1
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Opposite Roles of Bacterial Cellulose Nanofibers and Foaming Agent in Polyhydroxyalkanoate-Based Materials. Polymers (Basel) 2022; 14:polym14245358. [PMID: 36559727 PMCID: PMC9784735 DOI: 10.3390/polym14245358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 12/02/2022] [Accepted: 12/05/2022] [Indexed: 12/13/2022] Open
Abstract
In this work, an economically feasible procedure was employed to produce poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV)-based foams. Thermally expandable microspheres (TESs) were used as a blowing agent, while bacterial cellulose (BC) nanofibers served both as a reinforcing agent and as a means of improving biocompatibility. PHBV was plasticized with acetyltributylcitrate to reduce the processing temperature and ensure the maximum efficiency of the TES agent. The morphological investigation results for plasticized PHBV foams showed well-organized porous structures characterized by a porosity of 65% and the presence of both large pores (>100 µm) and finer ones, with a higher proportion of pores larger than 100 µm being observed in the PHBV nanocomposite containing TESs and BC. The foamed structure allowed an increase in the water absorption capacity of up to 650% as compared to the unfoamed samples. TESs and BC had opposite effects on the thermal stability of the plasticized PHBV, with TESs decreasing the degradation temperature by about 17 °C and BC raising it by 3−4 °C. A similar effect was observed for the melting temperature. Regarding the mechanical properties, the TESs had a flexibilizing effect on plasticized PHBV, while BC nanofibers showed a stiffening effect. An in vitro cytotoxicity test showed that all PHBV compounds exhibited high cell viability. The addition of TESs and BC nanofibers to PHBV biocomposites enabled balanced properties, along with lower costs, making PHBV a more attractive biomaterial for engineering, packaging, or medical device applications.
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2
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Syed Mohamed SMD, Ansari NF, Md Iqbal N, Anis SNS. Polyhydroxyalkanoates (PHA)-based responsive polymers. INT J POLYM MATER PO 2022. [DOI: 10.1080/00914037.2021.1962874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
| | - Nor Faezah Ansari
- Department of Biotechnology, Kulliyyah of Science, International Islamic University of Malaysia, Kuantan, Malaysia
- Research Unit for Bioinformatics and Computational Biology (RUBIC), International Islamic University of Malaysia, Kuantan, Malaysia
| | | | - Siti Nor Syairah Anis
- IJN-UTM Cardiovascular Engineering Centre, Universiti Teknologi Malaysia, Johor Bahru, Malaysia
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3
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Miao Y, Fang C, Shi D, Li Y, Wang Z. Coupling effects of boron nitride and heat treatment on crystallization, mechanical properties of poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV). POLYMER 2022. [DOI: 10.1016/j.polymer.2022.124967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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4
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Effects of Bacterial Cellulose Whisker Melting Composite on Crystallization and Mechanical Properties of PHBV Composites. Macromol Res 2022. [DOI: 10.1007/s13233-022-0039-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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5
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Wang Q, Xu Y, Xu P, Yang W, Chen M, Dong W, Ma P. Crystallization of microbial polyhydroxyalkanoates: A review. Int J Biol Macromol 2022; 209:330-343. [PMID: 35398060 DOI: 10.1016/j.ijbiomac.2022.04.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/31/2022] [Accepted: 04/03/2022] [Indexed: 12/18/2022]
Abstract
Polyhydroxyalkanoates (PHAs), produced by the microbial fermentation, is a promising green polymer and has attracted much attention due to its excellent biocompatibility, complete biodegradability, and non-cytotoxicity. The physical properties of PHAs are closely related to their chemical and crystalline structure. Therefore, deep understanding and regulating the structure and crystallization of PHAs are the key factors to improve the performance of PHAs. This review first provides a brief overview of the development history, chemical structure, and basic properties of PHAs. Then, the crystal structure, crystal morphology, kinetics theories and crystallization behavior of nucleation-induced PHAs are systematically summarized to provide a theoretical foundation for improving PHAs crystallization rate and physical properties. In the end, the outlook on the crystallization and application prospects of PHAs is also addressed.
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Affiliation(s)
- Qian Wang
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Yunsheng Xu
- School of Materials Science and Engineering, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Pengwu Xu
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China.
| | - Weijun Yang
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Mingqing Chen
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Weifu Dong
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China
| | - Piming Ma
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, 1800 Lihu Road, Wuxi 214122, China.
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6
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Kaniuk Ł, Podborska A, Stachewicz U. Enhanced mechanical performance and wettability of PHBV fiber blends with evening primrose oil for skin patches improving hydration and comfort. J Mater Chem B 2022; 10:1763-1774. [DOI: 10.1039/d1tb02805g] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The growing problem of skin diseases due to allergies causing atopic dermatitis, which is characterized by itching, burning, and redness, constantly motivates researchers to look for solutions to soothe these effects by moisturizing skin properly.
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Affiliation(s)
- Łukasz Kaniuk
- Faculty of Metals Engineering and Industrial Computer Science, AGH University of Science and Technology, Cracow, Poland
| | - Agnieszka Podborska
- Academic Centre for Materials and Nanotechnology, AGH University of Science and Technology, Cracow, Poland
| | - Urszula Stachewicz
- Faculty of Metals Engineering and Industrial Computer Science, AGH University of Science and Technology, Cracow, Poland
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7
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Naser AZ, Deiab I, Defersha F, Yang S. Expanding Poly(lactic acid) (PLA) and Polyhydroxyalkanoates (PHAs) Applications: A Review on Modifications and Effects. Polymers (Basel) 2021; 13:4271. [PMID: 34883773 PMCID: PMC8659978 DOI: 10.3390/polym13234271] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 11/25/2021] [Accepted: 11/30/2021] [Indexed: 01/01/2023] Open
Abstract
The high price of petroleum, overconsumption of plastic products, recent climate change regulations, the lack of landfill spaces in addition to the ever-growing population are considered the driving forces for introducing sustainable biodegradable solutions for greener environment. Due to the harmful impact of petroleum waste plastics on human health, environment and ecosystems, societies have been moving towards the adoption of biodegradable natural based polymers whose conversion and consumption are environmentally friendly. Therefore, biodegradable biobased polymers such as poly(lactic acid) (PLA) and polyhydroxyalkanoates (PHAs) have gained a significant amount of attention in recent years. Nonetheless, some of the vital limitations to the broader use of these biopolymers are that they are less flexible and have less impact resistance when compared to petroleum-based plastics (e.g., polypropylene (PP), high-density polyethylene (HDPE) and polystyrene (PS)). Recent advances have shown that with appropriate modification methods-plasticizers and fillers, polymer blends and nanocomposites, such limitations of both polymers can be overcome. This work is meant to widen the applicability of both polymers by reviewing the available materials on these methods and their impacts with a focus on the mechanical properties. This literature investigation leads to the conclusion that both PLA and PHAs show strong candidacy in expanding their utilizations to potentially substitute petroleum-based plastics in various applications, including but not limited to, food, active packaging, surgical implants, dental, drug delivery, biomedical as well as antistatic and flame retardants applications.
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Affiliation(s)
| | | | | | - Sheng Yang
- School of Engineering, University of Guelph, Guelph, ON N1G 2W1, Canada; (A.Z.N.); (I.D.); (F.D.)
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8
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Liu R, Nie Y, Ming Y, Hao T, Zhou Z. Simulations on polymer nanocomposite crystallization. POLYMER CRYSTALLIZATION 2021. [DOI: 10.1002/pcr2.10214] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Rongjuan Liu
- Research School of Polymeric Materials, School of Materials Science and Engineering Jiangsu University Zhenjiang China
| | - Yijing Nie
- Research School of Polymeric Materials, School of Materials Science and Engineering Jiangsu University Zhenjiang China
| | - Yongqiang Ming
- Research School of Polymeric Materials, School of Materials Science and Engineering Jiangsu University Zhenjiang China
| | - Tongfan Hao
- Research School of Polymeric Materials, School of Materials Science and Engineering Jiangsu University Zhenjiang China
| | - Zhiping Zhou
- Research School of Polymeric Materials, School of Materials Science and Engineering Jiangsu University Zhenjiang China
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9
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Effects of talc, kaolin and calcium carbonate as fillers in biopolymer packaging materials. JOURNAL OF POLYMER ENGINEERING 2021. [DOI: 10.1515/polyeng-2021-0076] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
We compared the performance of bio-based and biodegradable polymers for packaging applications. Cost-effective inorganic fillers (talc, kaolin and calcium carbonate) were first melt-compounded with polylactic acid (PLA), poly(butylene adipate-co-terephthalate) (PBAT) and poly(hydroxy butyrate-co-valerate) (PHBV). Following this, injection- and compression-molded specimens were produced to test the effect of filler loading (0–30 wt%) in relation to the morphological, thermal, mechanical and barrier properties of the composites. All the fillers were homogeneously dispersed in the polymer matrices and suitable polymer–filler adhesion was observed for talc and kaolin. The elastic modulus increased at the expense of a reduced tensile and elongation. The most significant improvements in water vapor and oxygen barrier properties were achieved with talc in PLA, PBAT and PHBV films. Overall, the results point to the promise of the introduced compositions for food packaging materials.
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10
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Varghese SA, Pulikkalparambil H, Rangappa SM, Siengchin S, Parameswaranpillai J. Novel biodegradable polymer films based on poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and Ceiba pentandra natural fibers for packaging applications. Food Packag Shelf Life 2020. [DOI: 10.1016/j.fpsl.2020.100538] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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11
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Qazi RA, Khan MS, Shah LA, Ullah R, Kausar A, Khattak R. Eco-friendly electronics, based on nanocomposites of biopolyester reinforced with carbon nanotubes: a review. POLYM-PLAST TECH MAT 2020. [DOI: 10.1080/25740881.2020.1719137] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Raina Aman Qazi
- Polymer Laboratory, National Centre of Excellence in Physical Chemistry, University of Peshawar, Peshawar, Pakistan
- National Centre for Physics, Quaid-i-Azam University Campus, Islamabad, Pakistan
| | - Mohammad Saleem Khan
- Polymer Laboratory, National Centre of Excellence in Physical Chemistry, University of Peshawar, Peshawar, Pakistan
| | - Luqman Ali Shah
- Polymer Laboratory, National Centre of Excellence in Physical Chemistry, University of Peshawar, Peshawar, Pakistan
| | - Rizwan Ullah
- Polymer Laboratory, National Centre of Excellence in Physical Chemistry, University of Peshawar, Peshawar, Pakistan
| | - Ayesha Kausar
- National Centre for Physics, Quaid-i-Azam University Campus, Islamabad, Pakistan
- National Centre for Physics, Quaid-i-Azam University Campus, Islamabad, Pakistan
| | - Rozina Khattak
- Department of Chemistry, Shaheed Benazir Bhutto Women University, Peshawar, Pakistan
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12
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Non-Isothermal Crystallization Kinetics of Injection Grade PHBV and PHBV/Carbon Nanotubes Nanocomposites Using Isoconversional Method. JOURNAL OF COMPOSITES SCIENCE 2020. [DOI: 10.3390/jcs4020052] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Carbon nanotubes (CNT)-reinforced polymeric composites are being studied as promising materials due to their enhanced properties. However, understanding the behavior of polymers during non-isothermal crystallization is important once the degree of crystallinity and crystallization processes are affected when nanoparticles are added to matrices. Usually, crystallization kinetics studies are performed using a model-fitting method, though the isoconversional method allows to obtain the kinetics parameter without assuming a crystallization model. Therefore, in this work, CNTs were oxidized (CNT-Ox) and functionalized with gamma-aminobutyric acid (GABA) (CNT-GB) and incorporated into a poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) matrix. The influence of the addition and functionalization of CNT in the crystallization kinetics of PHBV was evaluated using the isoconversional method with differential scanning calorimetry (DSC), and by polarized light optical microscopy (PLOM) and Shore D hardness. The incorporation and functionalization of CNT into PHBV matrix did not change the Šesták and Berggren crystallization model; however, the lowest activation energy was obtained for the composite produced with CNT-GB, suggesting a better dispersion into the PHBV matrix. PLOM and Shore D hardness confirmed the results obtained in the kinetics study, showing the smallest crystallite size for CNT-containing nanocomposites and the highest hardness value for the composite produced with CNT-GB.
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13
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El-Taweel SH, Al-Ahmadi AO. Isothermal Crystallization Kinetics of Poly (3-hydroxybutyrate/ Poly(ethylene-co-vinyl acetate) Blends Enhanced by NH4Cl as a Nucleating Agent. J MACROMOL SCI B 2019. [DOI: 10.1080/00222348.2019.1593620] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Safaa H. El-Taweel
- Chemistry Department Faculty of Science, Taibah University, Al-Madinah Al-Munawarah, Saudi Arabia
- Chemistry Department Faculty of Science, Cairo University, Orman-Giza, Egypt
| | - Arwa O. Al-Ahmadi
- Chemistry Department Faculty of Science, Taibah University, Al-Madinah Al-Munawarah, Saudi Arabia
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14
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Melt-spun microbial poly(3-hydroxybutyrate-co-3-hydroxyvalerate) fibers with enhanced toughness: Synergistic effect of heterogeneous nucleation, long-chain branching and drawing process. Int J Biol Macromol 2019; 122:1136-1143. [DOI: 10.1016/j.ijbiomac.2018.09.063] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2018] [Revised: 09/09/2018] [Accepted: 09/11/2018] [Indexed: 11/19/2022]
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15
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Pan W, Xiao X, Li J, Deng S, Shan Q, Yue Y, Tian Y, Nabar NR, Wang M, Hao L. The comparison of biocompatibility and osteoinductivity between multi-walled and single-walled carbon nanotube/PHBV composites. JOURNAL OF MATERIALS SCIENCE. MATERIALS IN MEDICINE 2018; 29:189. [PMID: 30535725 DOI: 10.1007/s10856-018-6197-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2018] [Accepted: 11/25/2018] [Indexed: 02/05/2023]
Abstract
The applications of poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) in tissue engineering have been widely studied. This study aimed to compare the biocompatibility and osteoinductivity of single-walled carbon nanotubes (SWCNTs)/PHBV composites with multi-walled CNTs (MWCNTs)/PHBV composites. CNTs were dispersed in PHBV by ultrasonication and composites were created using thermal injection moulding. In order to test their biocompatibility and osteoinductivity. Rat osteoblasts (rOBs) were then cultured and seeded on the composites. The composites were implanted in rat femoral bone defects. Our results showed that lower weight percentages of SWCNTs and MWCNTs (2-4%) improved both their mechanical and thermal decomposition properties. However, further reduction of rOBs cell death was observed in MWCNTs/PHBV. SWCNTs were shown to upregulate the expression of Runx-2 and Bmp-2 in early stage significantly, while MWCNTs showed a stronger long-term effect on Opn and Ocn. The in vivo result was that MWCNTs/PHBV composites induced intact rounding new bone, increased integration with new bone, and earlier completed bone remodeling when compared with SWCNTs. Immunohistochemistry also detected higher expression of RUNX-2 around MWCNTs/PHBV composites. In conclusion, there were no differences observed between SWCNTs and MWCNTs in the reinforcement of PHBV, while MWCNTs/PHBV composites showed better biocompatibility and osteoinductivity both in vitro and in vivo.
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Affiliation(s)
- Weiyi Pan
- The State Key Laboratory of Oral Diseases & National Clinical Research Centre for Oral Diseases, Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Sichuan, People's Republic of China
| | - Xun Xiao
- The State Key Laboratory of Oral Diseases & National Clinical Research Centre for Oral Diseases, Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Sichuan, People's Republic of China
| | - Jinle Li
- The State Key Laboratory of Oral Diseases & National Clinical Research Centre for Oral Diseases, Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Sichuan, People's Republic of China
| | - Shibing Deng
- The State Key Laboratory of Oral Diseases & National Clinical Research Centre for Oral Diseases, Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Sichuan, People's Republic of China
| | - Qin Shan
- The State Key Laboratory of Oral Diseases & National Clinical Research Centre for Oral Diseases, Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Sichuan, People's Republic of China
| | - Yuan Yue
- The State Key Laboratory of Oral Diseases & National Clinical Research Centre for Oral Diseases, Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Sichuan, People's Republic of China
| | - Ye Tian
- The State Key Laboratory of Oral Diseases & National Clinical Research Centre for Oral Diseases, Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Sichuan, People's Republic of China
| | - Neel R Nabar
- Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA, USA
| | - Min Wang
- The State Key Laboratory of Oral Diseases & National Clinical Research Centre for Oral Diseases, Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Sichuan, People's Republic of China
| | - Liang Hao
- The State Key Laboratory of Oral Diseases & National Clinical Research Centre for Oral Diseases, Department of Prosthodontics, West China Hospital of Stomatology, Sichuan University, Sichuan, People's Republic of China.
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16
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El-Taweel SH, Al-Ahmadi AO, Alhaddad O, Okasha RM. Cationic Cyclopentadienyliron Complex as a Novel and Successful Nucleating Agent on the Crystallization Behavior of the Biodegradable PHB Polymer. Molecules 2018; 23:molecules23102703. [PMID: 30347768 PMCID: PMC6222505 DOI: 10.3390/molecules23102703] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Revised: 10/13/2018] [Accepted: 10/15/2018] [Indexed: 12/03/2022] Open
Abstract
Cationic cyclopentadienyliron (CpFe+) is one of the most fruitful organometallic moieties that has been utilized to mediate the facile synthesis of a massive number of macromolecules. However, the ability of this compound to function as a nucleating agent to improve other macromolecule properties has not been explored. This report scrutinizes the influence of the cationic complex as a novel nucleating agent on the spherulitic morphology, crystal structure, and isothermal and non-isothermal crystallization behavior of the Poly(3-hydroxybutyrate) (PHB) bacterial origin. The incorporation of the CpFe+ into the PHB materials caused a significant increase in its spherulitic numbers with a remarkable reduction in the spherulitic sizes. Unlike other nucleating agents, the SEM imageries exhibited a good dispersion without forming agglomerates of the CpFe+ moieties in the PHB matrix. Moreover, according to the FTIR analysis, the cationic organoiron complex has a strong interaction with the PHB polymeric chains via the coordination with its ester carbonyl. Yet, the XRD results revealed that this incorporation had no significant effect on the PHB crystalline structure. Though the CpFe+ had no effect on the polymer’s crystal structure, it accelerated outstandingly the melt crystallization of the PHB. Meanwhile, the crystallization half-times (t0.5) of the PHB decreased dramatically with the addition of the CpFe+. The isothermal and non-isothermal crystallization processes were successfully described using the Avrami model and a modified Avrami model, as well as a combination of the Avrami and Ozawa methods. Finally, the effective activation energy of the PHB/CpFe+ nanocomposites was much lower than those of their pure counterparts, which supported the heterogeneous nucleation mechanism with the organometallic moieties, indicating that the CpFe+ is a superior nucleating agent for this class of polymer.
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Affiliation(s)
- Safaa H El-Taweel
- Department of Chemistry, Taibah University, 30002 Al-Madinah Al-Munawarah, Saudi Arabia.
- Chemistry Department, Faculty of Science, Cairo University, Orman-Giza, P.O. 12613, Egypt.
| | - Arwa O Al-Ahmadi
- Department of Chemistry, Taibah University, 30002 Al-Madinah Al-Munawarah, Saudi Arabia.
| | - Omaima Alhaddad
- Department of Chemistry, Taibah University, 30002 Al-Madinah Al-Munawarah, Saudi Arabia.
| | - Rawda M Okasha
- Department of Chemistry, Taibah University, 30002 Al-Madinah Al-Munawarah, Saudi Arabia.
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17
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El-hadi AM, Abd Elbary AM. Design of the electrically conductive PHB blends for biomedical applications. JOURNAL OF MATERIALS SCIENCE: MATERIALS IN ELECTRONICS 2018; 29:16496-16506. [DOI: 10.1007/s10854-018-9743-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2018] [Accepted: 07/24/2018] [Indexed: 09/02/2023]
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18
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Liu R, Yang L, Qiu X, Wu H, Zhang Y, Liu Y, Zhou Z, Ming Y, Hao T, Nie Y. One-dimensional nanofiller induced crystallization in random copolymers studied by dynamic Monte Carlo simulations. MOLECULAR SIMULATION 2018. [DOI: 10.1080/08927022.2018.1515485] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Rongjuan Liu
- Institute of Polymer Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, People’s Republic of China
| | - Luyao Yang
- Institute of Polymer Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, People’s Republic of China
| | - Xiaoyan Qiu
- Institute of Polymer Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, People’s Republic of China
| | - Haitao Wu
- Institute of Polymer Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, People’s Republic of China
| | - Yongqiang Zhang
- Institute of Polymer Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, People’s Republic of China
| | - Yong Liu
- Institute of Polymer Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, People’s Republic of China
| | - Zhiping Zhou
- Institute of Polymer Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, People’s Republic of China
| | - Yongqiang Ming
- Institute of Polymer Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, People’s Republic of China
| | - Tongfan Hao
- Institute of Green Chemistry and Chemical Technology, Jiangsu University, Zhenjiang, People’s Republic of China
| | - Yijing Nie
- Institute of Polymer Materials, School of Materials Science and Engineering, Jiangsu University, Zhenjiang, People’s Republic of China
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Xia S, Shen Y, Zhou Y, Yao P, Liu Q, Deng B. Biodegradable multiblock copolymers containing poly[(3-hydroxybutyrate)-co-(3-hydroxyvalerate)], poly(ε-caprolactone), and polyhedral oligomeric silsesquioxane: synthesis, characterization, and tensile property. Colloid Polym Sci 2018. [DOI: 10.1007/s00396-018-4389-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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20
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Rivera-Briso AL, Serrano-Aroca Á. Poly(3-Hydroxybutyrate- co-3-Hydroxyvalerate): Enhancement Strategies for Advanced Applications. Polymers (Basel) 2018; 10:E732. [PMID: 30960657 PMCID: PMC6403723 DOI: 10.3390/polym10070732] [Citation(s) in RCA: 123] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2018] [Revised: 06/28/2018] [Accepted: 06/29/2018] [Indexed: 01/21/2023] Open
Abstract
Poly(3-hydroxybutyrate-co-3-hydroxyvalerate), PHBV, is a microbial biopolymer with excellent biocompatible and biodegradable properties that make it a potential candidate for substituting petroleum-derived polymers. However, it lacks mechanical strength, water sorption and diffusion, electrical and/or thermal properties, antimicrobial activity, wettability, biological properties, and porosity, among others, limiting its application. For this reason, many researchers around the world are currently working on how to overcome the drawbacks of this promising material. This review summarises the main advances achieved in this field so far, addressing most of the chemical and physical strategies to modify PHBV and placing particular emphasis on the combination of PHBV with other materials from a variety of different structures and properties, such as other polymers, natural fibres, carbon nanomaterials, nanocellulose, nanoclays, and nanometals, producing a wide range of composite biomaterials with increased potential applications. Finally, the most important methods to fabricate porous PHBV scaffolds for tissue engineering applications are presented. Even though great advances have been achieved so far, much research needs to be conducted still, in order to find new alternative enhancement strategies able to produce advanced PHBV-based materials able to overcome many of these challenges.
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Affiliation(s)
- Ariagna L Rivera-Briso
- Escuela de Doctorado, Universidad Católica de Valencia San Vicente Mártir, C/Guillem de Castro 65, 46008 Valencia, Spain.
| | - Ángel Serrano-Aroca
- Facultad de Veterinaria y Ciencias Experimentales, Universidad Católica de Valencia San Vicente Mártir, C/Guillem de Castro 94, 46001 Valencia, Spain.
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21
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Silverman T, Naffakh M, Marco C, Ellis G. Effect of WS₂ Inorganic Nanotubes on Isothermal Crystallization Behavior and Kinetics of Poly(3-Hydroxybutyrate-co-3-hydroxyvalerate). Polymers (Basel) 2018; 10:E166. [PMID: 30966202 PMCID: PMC6414936 DOI: 10.3390/polym10020166] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Revised: 02/05/2018] [Accepted: 02/06/2018] [Indexed: 11/16/2022] Open
Abstract
Nanocomposites of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) and tungsten disulfide inorganic nanotubes (INT-WS₂) were prepared by blending in solution, and the effects of INT-WS₂ on the isothermal crystallization behavior and kinetics of PHBV were investigated for the first time. The isothermal crystallization process was studied in detail using various techniques, with emphasis on the role of INT-WS₂ concentration. Differential scanning calorimetry (DSC) and polarized optical microscopy (POM) showed that, in the nucleation-controlled regime, crystallization rates of PHBV in the nanocomposites are influenced by the INT-WS₂ loading. Our results demonstrated that low loadings of INT-WS₂ (0.1⁻1.0 wt %) increased the crystallization rates of PHBV, reducing the fold surface free energy by up to 24%. This is ascribed to the high nucleation efficiency of INT-WS₂ on the crystallization of PHBV. These observations facilitate a deeper understanding of the structure-property relationships in PHBV biopolymer nanocomposites and are useful for their practical applications.
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Affiliation(s)
- Tyler Silverman
- Escuela Técnica Superior de Ingenieros Industriales, Universidad Politécnica de Madrid (ETSII-UPM), José Gutiérrez Abascal 2, 28006 Madrid, Spain.
| | - Mohammed Naffakh
- Escuela Técnica Superior de Ingenieros Industriales, Universidad Politécnica de Madrid (ETSII-UPM), José Gutiérrez Abascal 2, 28006 Madrid, Spain.
| | - Carlos Marco
- Instituto de Ciencia y Tecnología de Polímeros (ICTP-CSIC), Juan de la Cierva 3, 28006 Madrid, Spain.
| | - Gary Ellis
- Instituto de Ciencia y Tecnología de Polímeros (ICTP-CSIC), Juan de la Cierva 3, 28006 Madrid, Spain.
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22
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Shakil O, Masood F, Yasin T. Characterization of physical and biodegradation properties of poly-3-hydroxybutyrate-co-3-hydroxyvalerate/sepiolite nanocomposites. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 77:173-183. [DOI: 10.1016/j.msec.2017.03.193] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Revised: 01/17/2017] [Accepted: 03/21/2017] [Indexed: 11/28/2022]
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23
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Jun D, Guomin Z, Mingzhu P, Leilei Z, Dagang L, Rui Z. Crystallization and mechanical properties of reinforced PHBV composites using melt compounding: Effect of CNCs and CNFs. Carbohydr Polym 2017; 168:255-262. [PMID: 28457448 DOI: 10.1016/j.carbpol.2017.03.076] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2016] [Revised: 02/28/2017] [Accepted: 03/23/2017] [Indexed: 12/28/2022]
Abstract
Nanocellulose reinforced poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) composites were prepared using melt compounding. The effects of nanocellulose types (CNCs and CNFs) and nanocellulose content (1, 2, 3, 4, 5, 6 and 7wt%) on the crystallization, thermal and mechanical properties of PHBV composites were systematically compared in this study. The thermal stability of PHBV composites was improved by both CNCs and CNFs. CNFs with a higher thermal stability leaded to a higher thermal stability of PHBV composites. Both CNCs and CNFs induced a reduction in the crystalline size of PHBV spherulites. Furthermore, CNCs could act as a better nucleating agent for PHBV than did CNFs. CNCs and CNFs showed reinforcing effects in PHBV composites. At the equivalent content of nanocellulose, CNCs led to a higher tensile modulus of PHBV composites than did CNFs. 1wt% CNCs/PHBV composites exhibited the most optimum mechanical properties.
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Affiliation(s)
- Du Jun
- College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Zhao Guomin
- College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Pan Mingzhu
- College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, 210037, China.
| | - Zhuang Leilei
- College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Li Dagang
- College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, 210037, China
| | - Zhang Rui
- College of Chemical Engineering, Nanjing Forestry University, Nanjing, 210037, China
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24
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Panaitescu DM, Nicolae CA, Frone AN, Chiulan I, Stanescu PO, Draghici C, Iorga M, Mihailescu M. Plasticized poly(3-hydroxybutyrate) with improved melt processing and balanced properties. J Appl Polym Sci 2017. [DOI: 10.1002/app.44810] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Denis Mihaela Panaitescu
- Polymer Department; National Institute of Research and Development in Chemistry and Petrochemistry; 202 Splaiul Independentei Bucharest 060021 Romania
| | - Cristian Andi Nicolae
- Polymer Department; National Institute of Research and Development in Chemistry and Petrochemistry; 202 Splaiul Independentei Bucharest 060021 Romania
| | - Adriana Nicoleta Frone
- Polymer Department; National Institute of Research and Development in Chemistry and Petrochemistry; 202 Splaiul Independentei Bucharest 060021 Romania
| | - Ioana Chiulan
- Polymer Department; National Institute of Research and Development in Chemistry and Petrochemistry; 202 Splaiul Independentei Bucharest 060021 Romania
| | - Paul Octavian Stanescu
- Advanced Polymers Materials Group, Politehnica University of Bucharest; 1-7 Polizu Street Bucharest 011061 Romania
| | - Constantin Draghici
- C. D. Nenitescu Organic Chemistry Center of Romanian Academy; 202 B Splaiul Independentei Bucharest 060023 Romania
| | - Michaela Iorga
- Polymer Department; National Institute of Research and Development in Chemistry and Petrochemistry; 202 Splaiul Independentei Bucharest 060021 Romania
| | - Mona Mihailescu
- Physics Department, Faculty of Applied Sciences; Politehnica University of Bucharest; 313 Splaiul Independentei Bucharest 060042 Romania
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25
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Rastogi VK, Samyn P. Synthesis of Polyhydroxybutyrate Particles with Micro-to-Nanosized Structures and Application as Protective Coating for Packaging Papers. NANOMATERIALS 2016; 7:nano7010005. [PMID: 28336839 PMCID: PMC5295195 DOI: 10.3390/nano7010005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/06/2016] [Revised: 12/22/2016] [Accepted: 12/26/2016] [Indexed: 11/25/2022]
Abstract
This study reports on the development of bio-based hydrophobic coatings for packaging papers through deposition of polyhydroxybutyrate (PHB) particles in combination with nanofibrillated cellulose (NFC) and plant wax. In the first approach, PHB particles in the micrometer range (PHB-MP) were prepared through a phase-separation technique providing internally-nanosized structures. The particles were transferred as a coating by dip-coating filter papers in the particle suspension, followed by sizing with a carnauba wax solution. This approach allowed partial to almost full surface coverage of PHB-MP over the paper surface, resulting in static water contact angles of 105°–122° and 129°–144° after additional wax coating. In the second approach, PHB particles with submicron sizes (PHB-SP) were synthesized by an oil-in-water emulsion (o/w) solvent evaporation method and mixed in aqueous suspensions with 0–7 wt % NFC. After dip-coating filter papers in PHB-SP/NFC suspensions and sizing with a carnauba wax solution, static water contact angles of 112°–152° were obtained. The intrinsic properties of the particles were analyzed by scanning electron microscopy, thermal analysis and infrared spectroscopy, indicating higher crystallinity for PHB-SP than PHB-MP. The chemical interactions between the more amorphous PHB-MP particles and paper fibers were identified as an esterification reaction, while the morphology of the NFC fibrillar network was playing a key role as the binding agent in the retention of more crystalline PHB-SP at the paper surface, hence contributing to higher hydrophobicity.
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Affiliation(s)
- Vibhore Kumar Rastogi
- Freiburg Institute for Advanced Studies (FRIAS), Chair for Bio-Based Materials Engineering, Faculty for Environment and Natural Resources, University of Freiburg, Werthmannstrasse 6, 79085 Freiburg, Germany.
| | - Pieter Samyn
- Freiburg Institute for Advanced Studies (FRIAS), Chair for Bio-Based Materials Engineering, Faculty for Environment and Natural Resources, University of Freiburg, Werthmannstrasse 6, 79085 Freiburg, Germany.
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26
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Wang S, Chen W, Xiang H, Yang J, Zhou Z, Zhu M. Modification and Potential Application of Short-Chain-Length Polyhydroxyalkanoate (SCL-PHA). Polymers (Basel) 2016; 8:E273. [PMID: 30974550 PMCID: PMC6432283 DOI: 10.3390/polym8080273] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 07/09/2016] [Accepted: 07/21/2016] [Indexed: 01/21/2023] Open
Abstract
As the only kind of naturally-occurring biopolyester synthesized by various microorganisms, polyhydroxyalkanoate (PHA) shows a great market potential in packaging, fiber, biomedical, and other fields due to its biodegradablity, biocompatibility, and renewability. However, the inherent defects of scl-PHA with low 3HV or 4HB content, such as high stereoregularity, slow crystallization rate, and particularly the phenomena of formation of large-size spherulites and secondary crystallization, restrict the processing and stability of scl-PHA, as well as the application of its products. Many efforts have focused on the modification of scl-PHA to improve the mechanical properties and the applicability of obtained scl-PHA products. The modification of structure and property together with the potential applications of scl-PHA are covered in this review to give a comprehensive knowledge on the modification and processing of scl-PHA, including the effects of physical blending, chemical structure design, and processing conditions on the crystallization behaviors, thermal stability, and mechanical properties of scl-PHA.
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Affiliation(s)
- Shichao Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China.
| | - Wei Chen
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China.
| | - Hengxue Xiang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China.
| | - Junjie Yang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China.
| | - Zhe Zhou
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China.
| | - Meifang Zhu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China.
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27
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Almeida ACS, Franco EAN, Peixoto FM, Pessanha KLF, Melo NR. Aplicação de nanotecnologia em embalagens de alimentos. POLIMEROS 2015. [DOI: 10.1590/0104-1428.2069] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Resumo A nanotecnologia tem grande potencial de aplicação na indústria de alimentos. No desenvolvimento de embalagens, pode proporcionar diferentes alternativas, tais como o desenvolvimento de nanopartículas, nanodispersões, nanolaminados, e nanotubos, que, associados aos polímeros, podem fornecer diversas funções. Por exemplo, pela incorporação de nanopartículas com propriedades antimicrobianas; nanosensores capazes de detectar produtos químicos, agentes patogênicos e toxinas em alimentos; nanopartículas bioativas capazes de manter os compostos em condições ideais, até a sua migração para o produto alimentício e nanocompósitos, que melhorem as propriedades de flexibilidade, barreira a gases e umidade e quanto à absorção de irradiação UV dos materiais aos quais são incorporados, assim como a estabilidade frente à temperatura. Este artigo relata algumas aplicações da nanotecnologia em embalagens de alimentos, bem como questões sobre toxicidade e regulamentação relacionadas à possibilidade de migração das nanopartículas para os alimentos; razão pela qual o setor alimentício tem sido cauteloso com a utilização desses materiais.
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Affiliation(s)
| | | | | | | | - Nathália Ramos Melo
- Universidade Federal Rural do Rio de Janeiro, Brasil; Universidade Federal Fluminense, Brasil
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28
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Ma P, Deshmukh YS, Wilsens CH, Ryan Hansen M, Graf R, Rastogi S. Self-assembling process of Oxalamide compounds and their nucleation efficiency in bio-degradable Poly(hydroxyalkanoate)s. Sci Rep 2015; 5:13280. [PMID: 26290334 PMCID: PMC4642526 DOI: 10.1038/srep13280] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Accepted: 07/15/2015] [Indexed: 11/09/2022] Open
Abstract
One of the key requirements in semi-crystalline polyesters, synthetic or bio-based, is the control on crystallization rate and crystallinity. One of the limiting factors in the commercialization of the bio-based polyesters, for example polyhydroxyalkanoates synthesized by bacteria for energy storage purposes, is the slow crystallization rate. In this study, we show that by tailoring the molecular structure of oxalamide compounds, it is possible to dissolve these compounds in molten poly(hydroxybutyrate) (PHB), having a hydroxyvalerate co-monomer content of less than 2 mol%. Upon cooling the polymer melt, the homogeneously dispersed oxalamide compound crystallizes just below the melting temperature of the polymer. The phase-separated compound reduces the nucleation barrier of the polymer, thus enhancing the crystallization rate, nucleation density and crystallinity. The findings reported in this study provide a generic route for the molecular design of oxalamide-based compounds that can be used for enhancing nucleation efficiency of semi-crystalline bio-based polyesters.
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Affiliation(s)
- Piming Ma
- School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
- Department of Chemical Engineering, Eindhoven University of Technology, Netherlands
| | - Yogesh S. Deshmukh
- Bio-Based Materials, Faculty of Humanities and Sciences, Maastricht University, P.O. Box 616 6200 MD, the Netherlands
- Department of Chemical Engineering, Eindhoven University of Technology, Netherlands
| | - Carolus H.R.M. Wilsens
- Bio-Based Materials, Faculty of Humanities and Sciences, Maastricht University, P.O. Box 616 6200 MD, the Netherlands
- Department of Chemical Engineering, Eindhoven University of Technology, Netherlands
| | - Michael Ryan Hansen
- Max Plank Institute for Polymer Science, Ackermannweg 10, D-55128, Mainz, Germany
- Interdisciplinary Nanoscience Center (iNANO) and Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark
| | - Robert Graf
- Max Plank Institute for Polymer Science, Ackermannweg 10, D-55128, Mainz, Germany
| | - Sanjay Rastogi
- Bio-Based Materials, Faculty of Humanities and Sciences, Maastricht University, P.O. Box 616 6200 MD, the Netherlands
- Department of Chemical Engineering, Eindhoven University of Technology, Netherlands
- Department of Materials, Loughborough University, England (UK)
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29
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Ambrosio-Martín J, Gorrasi G, Lopez-Rubio A, Fabra MJ, Mas LC, López-Manchado MA, Lagaron JM. On the use of ball milling to develop poly(3-hydroxybutyrate-co-3-hydroxyvalerate)-graphene nanocomposites (II)-Mechanical, barrier, and electrical properties. J Appl Polym Sci 2015. [DOI: 10.1002/app.42217] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Jesús Ambrosio-Martín
- Novel Materials and Nanotechnology Group; IATA, CSIC; Av. Agustín Escardino 7 46980 Paterna (Valencia) Spain
| | - Giuliana Gorrasi
- Department of Industrial Engineering University of Salerno; Via Giovanni Paolo II 132 84084 Fisciano Salerno Italy
| | - Amparo Lopez-Rubio
- Novel Materials and Nanotechnology Group; IATA, CSIC; Av. Agustín Escardino 7 46980 Paterna (Valencia) Spain
| | - María José Fabra
- Novel Materials and Nanotechnology Group; IATA, CSIC; Av. Agustín Escardino 7 46980 Paterna (Valencia) Spain
| | - Luís Cabedo Mas
- ESID; Universitat Jaume I, Avda. Vicent Sos Baynat s/n 12071 Castellón Spain
| | | | - Jose María Lagaron
- Novel Materials and Nanotechnology Group; IATA, CSIC; Av. Agustín Escardino 7 46980 Paterna (Valencia) Spain
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30
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Jiang N, Abe H. Crystallization and mechanical behavior of covalent functionalized carbon nanotube/poly(3-hydroxybutyrate-co-3-hydroxyvalerate) nanocomposites. J Appl Polym Sci 2015. [DOI: 10.1002/app.42136] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Ni Jiang
- Bioplastic Research Team; Biomass Engineering Program Cooperation Division; RIKEN Center for Sustainable Resource Science; Wako-shi Saitama 351-0198 Japan
| | - Hideki Abe
- Bioplastic Research Team; Biomass Engineering Program Cooperation Division; RIKEN Center for Sustainable Resource Science; Wako-shi Saitama 351-0198 Japan
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31
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Ambrosio-Martín J, Gorrasi G, Lopez-Rubio A, Fabra MJ, Mas LC, López-Manchado MA, Lagaron JM. On the use of ball milling to develop PHBV-graphene nanocomposites (I)-Morphology, thermal properties, and thermal stability. J Appl Polym Sci 2015. [DOI: 10.1002/app.42101] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Jesús Ambrosio-Martín
- Novel Materials and Nanotechnology Group; IATA, CSIC; Av. Agustín Escardino 7 Paterna 46980 (Valencia) Spain
| | - Giuliana Gorrasi
- Department of Industrial Engineering University of Salerno; Via Giovanni Paolo II 132 Fisciano 84084 Salerno Italy
| | - Amparo Lopez-Rubio
- Novel Materials and Nanotechnology Group; IATA, CSIC; Av. Agustín Escardino 7 Paterna 46980 (Valencia) Spain
| | - María José Fabra
- Novel Materials and Nanotechnology Group; IATA, CSIC; Av. Agustín Escardino 7 Paterna 46980 (Valencia) Spain
| | - Luís Cabedo Mas
- ESID; Universitat Jaume I; Avda. Vicent Sos Baynat s/n Castellón 12071 Spain
| | | | - Jose María Lagaron
- Novel Materials and Nanotechnology Group; IATA, CSIC; Av. Agustín Escardino 7 Paterna 46980 (Valencia) Spain
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32
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Min M, Shi Y, Ma H, Huang H, Shi J, Chen X, Liu Y, Wang L. Polymer-Nanoparticle Composites Composed of Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and Coated Silver Nanoparticles. J MACROMOL SCI B 2015. [DOI: 10.1080/00222348.2015.1011063] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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33
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Zhou C, Wei Z, Yu Y, Wang Y, Li Y. Biobased copolyesters from renewable resources: synthesis and crystallization kinetics of poly(propylene sebacate-co-isosorbide sebacate). RSC Adv 2015. [DOI: 10.1039/c5ra13177d] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The thermal properties and crystallization kinetics of a novel bio-based poly(propylene sebacate-co-isosorbide sebacate) copolyesters are explored.
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Affiliation(s)
- Cheng Zhou
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Zhiyong Wei
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Yang Yu
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Yanshai Wang
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
| | - Yang Li
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
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34
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Nanocomposites of Polyhydroxyalkanoates Reinforced with Carbon Nanotubes: Chemical and Biological Properties. ADVANCED STRUCTURED MATERIALS 2015. [DOI: 10.1007/978-81-322-2470-9_3] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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35
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Yu H, Yan C, Yao J. Fully biodegradable food packaging materials based on functionalized cellulose nanocrystals/poly(3-hydroxybutyrate-co-3-hydroxyvalerate) nanocomposites. RSC Adv 2014. [DOI: 10.1039/c4ra12691b] [Citation(s) in RCA: 94] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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36
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Yu H, Sun B, Zhang D, Chen G, Yang X, Yao J. Reinforcement of biodegradable poly(3-hydroxybutyrate-co-3-hydroxyvalerate) with cellulose nanocrystal/silver nanohybrids as bifunctional nanofillers. J Mater Chem B 2014; 2:8479-8489. [DOI: 10.1039/c4tb01372g] [Citation(s) in RCA: 83] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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37
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Shichao W, Hengxue X, Renlin W, Zhe Z, Meifang Z. Influence of amorphous alkaline lignin on the crystallization behavior and thermal properties of bacterial polyester. J Appl Polym Sci 2014. [DOI: 10.1002/app.41325] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Wang Shichao
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering, Donghua University; Shanghai 201620 China
| | - Xiang Hengxue
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering, Donghua University; Shanghai 201620 China
| | - Wang Renlin
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering, Donghua University; Shanghai 201620 China
| | - Zhou Zhe
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering, Donghua University; Shanghai 201620 China
| | - Zhu Meifang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering, Donghua University; Shanghai 201620 China
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38
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Xiang HX, Wang SC, Wang RL, Wen XS, Zhou Z, Zhu MF. Synthesis, structure and thermal properties of poly(A-block-B-block-A) copolymer based on biodegradable poly(3-hydroxybutyrate-co-3-hydroxyvalerate) and amorphous polystyrene. ACTA ACUST UNITED AC 2014. [DOI: 10.1179/1432891714z.000000000793] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Affiliation(s)
- H. X. Xiang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials Shanghai 201620, China
- College of Materials Science and EngineeringDonghua University, Shanghai 201620, China
| | - S. C. Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials Shanghai 201620, China
- College of Materials Science and EngineeringDonghua University, Shanghai 201620, China
| | - R. L. Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials Shanghai 201620, China
- College of Materials Science and EngineeringDonghua University, Shanghai 201620, China
| | - X. S. Wen
- College of Materials Science and EngineeringDonghua University, Shanghai 201620, China
| | - Z. Zhou
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials Shanghai 201620, China
- College of Materials Science and EngineeringDonghua University, Shanghai 201620, China
| | - M. F. Zhu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials Shanghai 201620, China
- College of Materials Science and EngineeringDonghua University, Shanghai 201620, China
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39
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Ma P, Cai X, Wang W, Duan F, Shi D, Lemstra PJ. Crystallization behavior of partially crosslinked poly(β-hydroxyalkonates)/poly(butylene succinate) blends. J Appl Polym Sci 2014. [DOI: 10.1002/app.41020] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Piming Ma
- The Key Laboratory of Food Colloids and Biotechnology of Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi 214122 China
- Department of Chemical Engineering and Chemistry; Laboratory of Polymer Technology; Eindhoven University of Technology; Eindhoven 5612 AZ the Netherlands
| | - Xiaoxia Cai
- Department of Chemical Engineering and Chemistry; Laboratory of Polymer Technology; Eindhoven University of Technology; Eindhoven 5612 AZ the Netherlands
- School of Food Science and Technology; Jiangnan University; Wuxi 214122 China
| | - Wei Wang
- The Key Laboratory of Food Colloids and Biotechnology of Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi 214122 China
| | - Fang Duan
- The Key Laboratory of Food Colloids and Biotechnology of Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi 214122 China
| | - Dongjian Shi
- The Key Laboratory of Food Colloids and Biotechnology of Ministry of Education; School of Chemical and Material Engineering; Jiangnan University; Wuxi 214122 China
| | - Piet J. Lemstra
- Department of Chemical Engineering and Chemistry; Laboratory of Polymer Technology; Eindhoven University of Technology; Eindhoven 5612 AZ the Netherlands
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Laycock B, Arcos-Hernandez MV, Langford A, Buchanan J, Halley PJ, Werker A, Lant PA, Pratt S. Thermal properties and crystallization behavior of fractionated blocky and random polyhydroxyalkanoate copolymers from mixed microbial cultures. J Appl Polym Sci 2014. [DOI: 10.1002/app.40836] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Bronwyn Laycock
- School of Chemical Engineering; University of Queensland; St Lucia Queensland 4072 Australia
| | | | - Alexandra Langford
- School of Chemical Engineering; University of Queensland; St Lucia Queensland 4072 Australia
| | - Jessica Buchanan
- School of Chemical Engineering; University of Queensland; St Lucia Queensland 4072 Australia
| | - Peter J. Halley
- School of Chemical Engineering; University of Queensland; St Lucia Queensland 4072 Australia
| | - Alan Werker
- AnoxKaldnes AB; Klosterängsvägen 11A SE-226 47 Lund Sweden
| | - Paul A. Lant
- School of Chemical Engineering; University of Queensland; St Lucia Queensland 4072 Australia
| | - Steven Pratt
- School of Chemical Engineering; University of Queensland; St Lucia Queensland 4072 Australia
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Ma P, Hristova-Bogaerds DG, Zhang Y, Lemstra PJ. Enhancement in crystallization kinetics of the bacterially synthesized poly(β-hydroxybutyrate) by poly(butylene succinate). Polym Bull (Berl) 2014. [DOI: 10.1007/s00289-014-1101-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Laycock B, Halley P, Pratt S, Werker A, Lant P. The chemomechanical properties of microbial polyhydroxyalkanoates. Prog Polym Sci 2014. [DOI: 10.1016/j.progpolymsci.2013.06.008] [Citation(s) in RCA: 137] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Reddy MM, Vivekanandhan S, Misra M, Bhatia SK, Mohanty AK. Biobased plastics and bionanocomposites: Current status and future opportunities. Prog Polym Sci 2013. [DOI: 10.1016/j.progpolymsci.2013.05.006] [Citation(s) in RCA: 471] [Impact Index Per Article: 42.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Yu HY, Yao JM, Qin ZY, Liu L, Yang XG. Comparison of covalent and noncovalent interactions of carbon nanotubes on the crystallization behavior and thermal properties of poly(3-hydroxybutyrate-co-3-hydroxyvalerate). J Appl Polym Sci 2013. [DOI: 10.1002/app.39529] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
| | - Ju-Ming Yao
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology; Ministry of Education; College of Materials and Textile; Zhejiang Sci-Tech University; Hangzhou; 310018; China
| | - Zong-Yi Qin
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering; Donghua University; Shanghai; 201620; China
| | - Lin Liu
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology; Ministry of Education; College of Materials and Textile; Zhejiang Sci-Tech University; Hangzhou; 310018; China
| | - Xiao-Gang Yang
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology; Ministry of Education; College of Materials and Textile; Zhejiang Sci-Tech University; Hangzhou; 310018; China
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Wang S, Xiang H, Wang R, Peng C, Zhou Z, Zhu M. Morphology and properties of renewable poly(3-hydroxybutyrate-co
-3-hydroxyvalerate) blends with thermoplastic polyurethane. POLYM ENG SCI 2013. [DOI: 10.1002/pen.23655] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Shichao Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering; Donghua University; Shanghai 201620 China
| | - Hengxue Xiang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering; Donghua University; Shanghai 201620 China
| | - Renlin Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering; Donghua University; Shanghai 201620 China
| | - Cheng Peng
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering; Donghua University; Shanghai 201620 China
| | - Zhe Zhou
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering; Donghua University; Shanghai 201620 China
| | - Meifang Zhu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering; Donghua University; Shanghai 201620 China
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Laycock B, Halley P, Pratt S, Werker A, Lant P. The chemomechanical properties of microbial polyhydroxyalkanoates. Prog Polym Sci 2013. [DOI: 10.1016/j.progpolymsci.2012.06.003] [Citation(s) in RCA: 197] [Impact Index Per Article: 17.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Wei Z, Chen G, Shi Y, Song P, Zhan M, Zhang W. Isothermal crystallization and mechanical properties of poly(butylene succinate)/layered double hydroxide nanocomposites. JOURNAL OF POLYMER RESEARCH 2012. [DOI: 10.1007/s10965-012-9930-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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Shi Y, Sun B, Zhou Z, Wangatia LM, Chen L, Zhu M. Polypropylene Nanocomposites Based on Synthetic Organic-Soluble Ag Nanocrystals with Prominent β-nucleating Effect: Quiescent Crystallization and Melting Behavior. J MACROMOL SCI B 2012. [DOI: 10.1080/00222348.2012.680374] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Yuyuan Shi
- a State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering , Donghua University , Shanghai , P. R. China
| | - Bin Sun
- a State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering , Donghua University , Shanghai , P. R. China
| | - Zhe Zhou
- a State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering , Donghua University , Shanghai , P. R. China
| | - Lodrick M. Wangatia
- a State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering , Donghua University , Shanghai , P. R. China
| | - Long Chen
- a State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering , Donghua University , Shanghai , P. R. China
| | - Meifang Zhu
- a State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering , Donghua University , Shanghai , P. R. China
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