1
|
Synthesis of Bio-based Poly(ester-ether) Elastomers from 2,5-Furandicarboxylic acid (FDCA) with Excellent Thermo-mechanical Properties. Polym Degrad Stab 2023. [DOI: 10.1016/j.polymdegradstab.2023.110292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
|
2
|
Paszkiewicz S, Walkowiak K, Irska I, Zubkiewicz A, Figiel P, Gorący K, El Fray M. Furan-based copoly(ester-ethers) and copoly(ester-amide-ethers). Comparison study on the phase structure, mechanical and thermal properties. POLYMER 2023. [DOI: 10.1016/j.polymer.2023.125740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
|
3
|
The copolymerization of flexible poly(ethylene terephthalate)-poly(ethylene oxide terephthalate) poly(ether ester)s and brittle polylactic acid: Balanced mechanical properties and potential biodegradability. REACT FUNCT POLYM 2022. [DOI: 10.1016/j.reactfunctpolym.2022.105392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
4
|
Mao H, Hsu T, Chen C, Huang K, Rwei S. Synthesis and characteristics of poly(ethylene terephthalate) with
EO‐PO‐EO
triblock copolymers: A thermal and mechanical property study. J Appl Polym Sci 2022. [DOI: 10.1002/app.51605] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Hsu‐I Mao
- Institute of Organic and Polymeric Materials, Research and Development Center of Smart Textile Technology National Taipei University of Technology Taipei Taiwan
| | - Te‐Sheng Hsu
- Institute of Organic and Polymeric Materials, Research and Development Center of Smart Textile Technology National Taipei University of Technology Taipei Taiwan
| | - Chin‐Wen Chen
- Institute of Organic and Polymeric Materials, Research and Development Center of Smart Textile Technology National Taipei University of Technology Taipei Taiwan
| | - Kuan‐Wei Huang
- Institute of Organic and Polymeric Materials, Research and Development Center of Smart Textile Technology National Taipei University of Technology Taipei Taiwan
| | - Syang‐Peng Rwei
- Institute of Organic and Polymeric Materials, Research and Development Center of Smart Textile Technology National Taipei University of Technology Taipei Taiwan
| |
Collapse
|
5
|
Rapid synthesis of sustainable poly(ethylene 2,5-furandicarboxylate)-block-poly(tetramethylene oxide) multiblock copolymers with tailor-made properties via a cascade polymerization route. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.124313] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
|
6
|
Influence of Rigid Segment Type on Copoly(ether-ester) Properties. MATERIALS 2021; 14:ma14164614. [PMID: 34443139 PMCID: PMC8401431 DOI: 10.3390/ma14164614] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 08/09/2021] [Accepted: 08/14/2021] [Indexed: 12/05/2022]
Abstract
The growing ecological awareness of society created the tendency to replace petrochemically based materials with alternative energy carriers and renewable raw materials. One of the most requested groups of polymer materials with significant technological importance is thermoplastic elastomers (TPE). They combine the properties of elastomers such as flexibility with the typical properties of thermoplastics, like easy processing. Herein, one compares the influence of rigid segments on the properties of copoly(ester-ether). Thermoplastic polyesters based on bio-1,6-hexanediol and terephthalic (T), furanic (F), and napthalate (N) diesters, i.e., PHT, PHF, and PHN, were obtained employing melt polycondensation. Additionally, to grant elastic properties of polyesters, systems containing 50 wt.% of bio-based polyTHF®1000 (pTHF) with a molecular mass of 1000 g/mol, have been prepared. The composition and chemical structure have been determined by 1H nuclear magnetic resonance (NMR) and Fourier transformed infrared spectroscopy (FTIR) analyses. The temperatures corresponding to phase transition changes were characterized by differential scanning calorimetry (DSC) and dynamic mechanical thermal analysis (DMTA) analyses. The crystalline structure was examined by X-ray diffraction (XRD) analysis. Additionally, the influence of pTHF–rich segment on the tensile properties, water absorption, as well as thermal and thermo-oxidative stability, has been analyzed. It was found that incorporation of soft phase allows creation of thermoplastic elastomers with tensile characteristics comparable to the commercially available ones, by means of elongation at break higher than 500%, low values of tensile modulus, without exhibiting yield point.
Collapse
|
7
|
Gan Z, Qu S, Li S, Tan T, Yang J. Facile synthesis of PET-based poly(ether ester)s with striking physical and mechanical properties. REACT FUNCT POLYM 2021. [DOI: 10.1016/j.reactfunctpolym.2021.104936] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
8
|
Paszkiewicz S, Irska I, Zubkiewicz A, Szymczyk A, Piesowicz E, Rozwadowski Z, Goracy K. Biobased Thermoplastic Elastomers: Structure-Property Relationship of Poly(hexamethylene 2,5-furanodicarboxylate)-Block-Poly(tetrahydrofuran) Copolymers Prepared by Melt Polycondensation. Polymers (Basel) 2021; 13:397. [PMID: 33513765 PMCID: PMC7865897 DOI: 10.3390/polym13030397] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Revised: 01/21/2021] [Accepted: 01/22/2021] [Indexed: 11/17/2022] Open
Abstract
A series of poly(hexamethylene 2,5-furanodicarboxylate)-block-poly(tetrahydrofuran) (PHF-b-F-pTHF) copolymers were synthesized using a two-stage procedure, employing transesterification and polycondensation. The content of pTHF flexible segments varied from 25 to 75 wt.%. 1H nuclear magnetic resonance (NMR) and Fourier transformed infrared spectroscopy (FTIR) analyses were applied to confirm the molecular structure of the materials. Differential scanning calorimetry (DSC), dynamic mechanical measurements (DMTA), and X-ray diffraction (XRD) allowed characterizing the supramolecular structure of the synthesized copolymers. SEM analysis was applied to show the differences in the block copolymers' morphologies concerning their chemical structure. The influence of the number of flexible segments in the copolymers on the phase transition temperatures, thermal properties, as well as the thermo-oxidative and thermal stability was analyzed. TGA analysis, along with tensile tests (static and cyclic), confirmed the utilitarian performance of the synthesized bio-based materials. It was found that an increase in the amount of pTHF caused the increase of both number-average and weight-average molecular weights and intrinsic viscosities, and at the same time causing the shift of the values of phase transition temperatures toward lower ones. Besides, PHF-b-F-pTHF containing 75 wt.% of F-pTHF units was proved to be a promising thermoplastic shape memory polymer (SMP) with a switching temperature of 20 °C.
Collapse
Affiliation(s)
- Sandra Paszkiewicz
- Department of Materials Technologies, West Pomeranian University of Technology, Al. Piastów 19, 70-310 Szczecin, Poland; (I.I.); (E.P.)
| | - Izabela Irska
- Department of Materials Technologies, West Pomeranian University of Technology, Al. Piastów 19, 70-310 Szczecin, Poland; (I.I.); (E.P.)
| | - Agata Zubkiewicz
- Department of Technical Physics, West Pomeranian University of Technology, Al. Piastów 48, 70-311 Szczecin, Poland; (A.Z.); (A.S.)
| | - Anna Szymczyk
- Department of Technical Physics, West Pomeranian University of Technology, Al. Piastów 48, 70-311 Szczecin, Poland; (A.Z.); (A.S.)
| | - Elżbieta Piesowicz
- Department of Materials Technologies, West Pomeranian University of Technology, Al. Piastów 19, 70-310 Szczecin, Poland; (I.I.); (E.P.)
| | - Zbigniew Rozwadowski
- Department of Inorganic and Analytical Chemistry, West Pomeranian University of Technology, Al. Piastów 42, 71-065 Szczecin, Poland;
| | - Krzysztof Goracy
- Department of Polymers and Biomaterials Science, Nanotechnology Center for Research and Education, West Pomeranian University of Technology, Al. Piastów 45, 71-311 Szczecin, Poland;
| |
Collapse
|
9
|
Li H, Xu S, Li J, Tu Y, Li X, Tu Y, Li J, Wang Y, Li Z. Biodegradable all polyester-based multiblock copolymer elastomers with controlled properties. Polym Chem 2021. [DOI: 10.1039/d1py00076d] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A cascade polymerization method is developed here for the synthesis of environmentally-friendly biodegradable all polyester-based thermoplastic elastomers with tunable properties.
Collapse
Affiliation(s)
- Hongjuan Li
- Department of Chemistry
- Renmin University of China
- Beijing 100872
- China
- Coal Chemical R&D Center
| | - Siyuan Xu
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
- China
| | - Jing Li
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
- China
| | - Yanyan Tu
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
- China
| | - Xiaohong Li
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
- China
| | - Yingfeng Tu
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
- Suzhou 215123
- China
| | - Jianhua Li
- Coal Chemical R&D Center
- Kailuan Group
- Tangshan
- China
| | - Yatao Wang
- Coal Chemical R&D Center
- Kailuan Group
- Tangshan
- China
| | - Zhiping Li
- Department of Chemistry
- Renmin University of China
- Beijing 100872
- China
| |
Collapse
|
10
|
Synthesis and Nonisothermal Crystallization Kinetics of Poly(Butylene Terephthalate- co-Tetramethylene Ether Glycol) Copolyesters. Polymers (Basel) 2020; 12:polym12091897. [PMID: 32846871 PMCID: PMC7565969 DOI: 10.3390/polym12091897] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 08/18/2020] [Accepted: 08/21/2020] [Indexed: 11/17/2022] Open
Abstract
Poly(butylene terephthalate-co-tetramethylene ether glycol) (PBT-co-PTMEG) copolymers with PTMEG ranging from 0 to 40 wt% were synthesized through melt polymerization. The structure and composition were supported by Fourier-transform infrared spectroscopy (FT-IR) and nuclear magnetic resonance spectroscopy (1H NMR). All samples had excellent thermal stability at a Td-5% around 370 °C. Crystallization temperature (Tc) and enthalpy of crystallization (ΔHc) were detected by differential scanning calorimetry (DSC), revealing a decrement from 182.3 to 135.1 °C and 47.0 to 22.1 J g-1, respectively, with the increase in PTMEG concentration from 0 to 40 wt%. Moreover, nonisothermal crystallization was carried out to explore the crystallization behavior of copolymers; the crystallization rate of PBT reduced gradually when PTMEG content increased. Hence, a decrement in the spherulite growth rate was detected in polarizing light microscope (PLM) observation, observing that the PTMEG could enhance the hindrance in the molecular chain to lower the crystallinity of PBT-co-PTMEG copolyester. Moreover, thermal properties and the crystallization rate of PBT-co-PTMEG copolymers can be amended via the regulation of PTMEG contents.
Collapse
|
11
|
Microstructure and Mechanical/Elastic Performance of Biobased Poly (Butylene Furanoate)- Block-Poly (Ethylene Oxide) Copolymers: Effect of the Flexible Segment Length. Polymers (Basel) 2020; 12:polym12020271. [PMID: 32013046 PMCID: PMC7077390 DOI: 10.3390/polym12020271] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 01/15/2020] [Accepted: 01/21/2020] [Indexed: 12/31/2022] Open
Abstract
The aim of this paper is to extend knowledge on biobased poly(butylene furanoate)–block–poly (ethylene oxide) (PBF-b-PEO) copolymers’ performance by studying the effect of the PEO segment’s molecular weight on the microstructure and materials behavior. As crystallization ability of PEO depends on its molecular weight, the idea was to use two PEO segment lengths, expecting that the longer one would be able to crystallize affecting the phase separation in copolymers, thus affecting their mechanical performance, including elasticity. Two series of PBF-block-PEOs with the PEO segments of 1000 and 2000 g/mol and different PBF/PEO segment ratios were synthesized by polycondensation in melt, injection molded to confirm their processability, and subjected to characterization by NMR, FTIR, DSC, DMTA, WAXS, TGA, and mechanical parameters. Indeed, the PEO2000 segment not only supported the crystallization of the PBF segments in copolymers, but at contents at least 50 wt % is getting crystallizable in the low temperature range, which results in the microstructure development and affects the mechanical properties. While the improvement in the phase separation slightly reduces the copolymers’ ability to deformation, it is beneficial for the elastic recovery of the materials. The investigations were performed on the injection molded samples reflecting the macroscopic properties of the bulk materials.
Collapse
|
12
|
Alosime EM. A review on Copoly(ether-ester) elastomers: degradation and stabilization. JOURNAL OF POLYMER RESEARCH 2019. [DOI: 10.1007/s10965-019-1913-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
13
|
Rosales-Calderon O, Arantes V. A review on commercial-scale high-value products that can be produced alongside cellulosic ethanol. BIOTECHNOLOGY FOR BIOFUELS 2019; 12:240. [PMID: 31624502 PMCID: PMC6781352 DOI: 10.1186/s13068-019-1529-1] [Citation(s) in RCA: 138] [Impact Index Per Article: 27.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Accepted: 07/17/2019] [Indexed: 05/03/2023]
Abstract
The demand for fossil derivate fuels and chemicals has increased, augmenting concerns on climate change, global economic stability, and sustainability on fossil resources. Therefore, the production of fuels and chemicals from alternative and renewable resources has attracted considerable and growing attention. Ethanol is a promising biofuel that can reduce the consumption of gasoline in the transportation sector and related greenhouse gas (GHG) emissions. Lignocellulosic biomass is a promising feedstock to produce bioethanol (cellulosic ethanol) because of its abundance and low cost. Since the conversion of lignocellulose to ethanol is complex and expensive, the cellulosic ethanol price cannot compete with those of the fossil derivate fuels. A promising strategy to lower the production cost of cellulosic ethanol is developing a biorefinery which produces ethanol and other high-value chemicals from lignocellulose. The selection of such chemicals is difficult because there are hundreds of products that can be produced from lignocellulose. Multiple reviews and reports have described a small group of lignocellulose derivate compounds that have the potential to be commercialized. Some of these products are in the bench scale and require extensive research and time before they can be industrially produced. This review examines chemicals and materials with a Technology Readiness Level (TRL) of at least 8, which have reached a commercial scale and could be shortly or immediately integrated into a cellulosic ethanol process.
Collapse
Affiliation(s)
- Oscar Rosales-Calderon
- Department of Biotechnology, Lorena School of Engineering, University of Sao Paulo, Estrada Municipal do Campinho, Lorena, SP CEP 12602-810 Brazil
| | - Valdeir Arantes
- Department of Biotechnology, Lorena School of Engineering, University of Sao Paulo, Estrada Municipal do Campinho, Lorena, SP CEP 12602-810 Brazil
| |
Collapse
|
14
|
Gu L, Lan J, Yang Q, Shi K, Zheng W. Synthesis and characterization of poly(butylene terephthalates) modified by hydroquinone bis(2-hydroxyethyl)ether. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2019. [DOI: 10.1080/10601325.2019.1617633] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Long Gu
- College of Light Industry and Textile and Food Engineering, Sichuan University, Chengdu, People’s Republic of China
| | - Jianwu Lan
- College of Light Industry and Textile and Food Engineering, Sichuan University, Chengdu, People’s Republic of China
| | - Qin Yang
- College of Light Industry and Textile and Food Engineering, Sichuan University, Chengdu, People’s Republic of China
| | - Kun Shi
- College of Light Industry and Textile and Food Engineering, Sichuan University, Chengdu, People’s Republic of China
| | - Wei Zheng
- College of Light Industry and Textile and Food Engineering, Sichuan University, Chengdu, People’s Republic of China
| |
Collapse
|
15
|
Matos M, Sousa AF, Mendonça PV, Silvestre AJD. Co-Polymers based on Poly(1,4-butylene 2,5-furandicarboxylate) and Poly(propylene oxide) with Tuneable Thermal Properties: Synthesis and Characterization. MATERIALS (BASEL, SWITZERLAND) 2019; 12:E328. [PMID: 30669649 PMCID: PMC6356699 DOI: 10.3390/ma12020328] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 01/15/2019] [Accepted: 01/15/2019] [Indexed: 11/16/2022]
Abstract
Poly(ether ester)s (PEEs) represent a promising class of segmented co-polymers, nevertheless the synthesis of PEEs based on renewable 2,5-furandicarboxylic acid (FDCA) is still scarce. In this context, a series of poly(1,4-butylene 2,5-furandicarboxylate)-co-poly(poly(propylene oxide) 2,5-furandicarboxylate) co-polyesters with different composition of stiff poly(1,4-butylene 2,5-furandicarboxylate) (PBF) and soft poly(poly(propylene oxide) 2,5-furandicarboxylate) (PPOF) moieties were synthesized, via a two-step bulk polytransesterification reaction. The molar ratio of PBF/PPOF incorporated was varied (10 to 50 mol%) in order to prepare several novel materials with tuned properties. The materials were characterised in detail through several techniques, namely ATR FTIR, ¹H and 13C NMR, TGA, DSC, DMTA and XRD. Their hydrolytic and enzymatic degradation evaluation was also assessed. These new co-polymers showed either a semi-crystalline nature when higher PBF/PPOF ratios were used, and for approximately equal amounts of PBF and PPOF an amorphous co-polyester was obtained instead.
Collapse
Affiliation(s)
- Marina Matos
- CICECO and Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.
| | - Andreia F Sousa
- CICECO and Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.
| | - Patrícia V Mendonça
- CEMMPRE, Department of Chemical Engineering, University of Coimbra, Rua Sílvio Lima, Pólo II, 3030-790 Coimbra, Portugal.
| | - Armando J D Silvestre
- CICECO and Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal.
| |
Collapse
|
16
|
Gan Z, Bing D, Qu S, Li S, Tan T, Yang J. In situ synthesis of poly(ether ester) via direct polycondensation of terephthalic acid and 1,3-propanediol with sulfonic acids as catalysts. Polym Chem 2019. [DOI: 10.1039/c9py00550a] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Sulfonic acid-comprising catalysts were explored to in situ fabricate ether segments in the process of esterification of terephthalic acid and 1,3-propanediol, and developing a new pathway of poly(ether ester)s synthesis without the addition of oligoether as starting materials.
Collapse
Affiliation(s)
- Ziyao Gan
- State Key Laboratory of Chemical Resource Engineering
- Beijing Key Laboratory of Bioprocess
- College of Life Science and Technology
- Beijing University of Chemical Technology
- Beijing 100029
| | - Dexian Bing
- State Key Laboratory of Chemical Resource Engineering
- Beijing Key Laboratory of Bioprocess
- College of Life Science and Technology
- Beijing University of Chemical Technology
- Beijing 100029
| | - Shuang Qu
- State Key Laboratory of Chemical Resource Engineering
- Beijing Key Laboratory of Bioprocess
- College of Life Science and Technology
- Beijing University of Chemical Technology
- Beijing 100029
| | - Shengyi Li
- State Key Laboratory of Chemical Resource Engineering
- Beijing Key Laboratory of Bioprocess
- College of Life Science and Technology
- Beijing University of Chemical Technology
- Beijing 100029
| | - Tianwei Tan
- State Key Laboratory of Chemical Resource Engineering
- Beijing Key Laboratory of Bioprocess
- College of Life Science and Technology
- Beijing University of Chemical Technology
- Beijing 100029
| | - Jing Yang
- State Key Laboratory of Chemical Resource Engineering
- Beijing Key Laboratory of Bioprocess
- College of Life Science and Technology
- Beijing University of Chemical Technology
- Beijing 100029
| |
Collapse
|
17
|
Paszkiewicz S, Szymczyk A, Irska I, Pawlikowska D, Piesowicz E. Synthesis, structure, and physical properties of poly(trimethylene terephthalate)- block-poly(caprolactone) copolymers. J Appl Polym Sci 2018. [DOI: 10.1002/app.47341] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Sandra Paszkiewicz
- Institute of Material Science and Engineering; West Pomeranian University of Technology; Piastow Avenue 19, PL-70310, Szczecin Poland
| | - Anna Szymczyk
- Institute of Physics; West Pomeranian University of Technology; Piastow Avenue 48, PL-70311, Szczecin Poland
| | - Izabela Irska
- Institute of Material Science and Engineering; West Pomeranian University of Technology; Piastow Avenue 19, PL-70310, Szczecin Poland
| | - Daria Pawlikowska
- Institute of Material Science and Engineering; West Pomeranian University of Technology; Piastow Avenue 19, PL-70310, Szczecin Poland
| | - Elżbieta Piesowicz
- Institute of Material Science and Engineering; West Pomeranian University of Technology; Piastow Avenue 19, PL-70310, Szczecin Poland
| |
Collapse
|
18
|
Wang G, Jiang M, Zhang Q, Wang R, Qu X, Zhou G. Biobased multiblock copolymers: Synthesis, properties and shape memory behavior of poly(hexamethylene 2,5-furandicarboxylate)-b-poly(ethylene glycol). Polym Degrad Stab 2018. [DOI: 10.1016/j.polymdegradstab.2018.04.034] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
19
|
Alosime EM, Edwards GA, Martin DJ. Property improvements of thermoplastic copolyester with a multifunctional mixture/nanofiller by reactive extrusion. J Appl Polym Sci 2018. [DOI: 10.1002/app.46369] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Eid M. Alosime
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland; Queensland 4072 Australia
- Nuclear Science Research Institute, King Abdulaziz City for Science and Technology; P.O. Box 6086, Riyadh 11442 Saudi Arabia
| | - Grant A. Edwards
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland; Queensland 4072 Australia
| | - Darren J. Martin
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland; Queensland 4072 Australia
| |
Collapse
|
20
|
Sono M, Kinashi K, Sakai W, Tsutsumi N. Spin-Trapping Analysis and Characterization of Thermal Degradation of Thermoplastic Poly(ether–ester) Elastomer. Macromolecules 2018. [DOI: 10.1021/acs.macromol.7b02654] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Masayo Sono
- Faculty of Materials Science & Engineering, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
| | - Kenji Kinashi
- Faculty of Materials Science & Engineering, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
| | - Wataru Sakai
- Faculty of Materials Science & Engineering, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
| | - Naoto Tsutsumi
- Faculty of Materials Science & Engineering, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
| |
Collapse
|
21
|
Jia Z, Wang J, Sun L, Zhu J, Liu X. Fully bio-based polyesters derived from 2,5-furandicarboxylic acid (2,5-FDCA) and dodecanedioic acid (DDCA): From semicrystalline thermoplastic to amorphous elastomer. J Appl Polym Sci 2017. [DOI: 10.1002/app.46076] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Zhen Jia
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences; Ningbo Zhejiang 315201 People's Republic of China
- Key Laboratory of Bio-based Polymeric Materials; Ningbo Zhejiang People's Republic of China
| | - Jinggang Wang
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences; Ningbo Zhejiang 315201 People's Republic of China
- Key Laboratory of Bio-based Polymeric Materials; Ningbo Zhejiang People's Republic of China
- University of Chinese Academy of Sciences; Beijing 100049 People's Republic of China
| | - Liyuan Sun
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences; Ningbo Zhejiang 315201 People's Republic of China
- University of Chinese Academy of Sciences; Beijing 100049 People's Republic of China
| | - Jin Zhu
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences; Ningbo Zhejiang 315201 People's Republic of China
- Key Laboratory of Bio-based Polymeric Materials; Ningbo Zhejiang People's Republic of China
| | - Xiaoqing Liu
- Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences; Ningbo Zhejiang 315201 People's Republic of China
- Key Laboratory of Bio-based Polymeric Materials; Ningbo Zhejiang People's Republic of China
| |
Collapse
|
22
|
Kim S, Linh PTT, Kang J, Kim I. Phosphorus-containing thermoplastic poly(ether ester) elastomers showing intrinsic flame retardancy. J Appl Polym Sci 2017. [DOI: 10.1002/app.45478] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Seonggyun Kim
- BK21 PLUS Center for Advanced Chemical Technology; Department of Chemical Engineering, Polymer Science, and Engineering, Pusan National University; Busan 609-735 Republic of Korea
| | - Pham Thi Thuy Linh
- BK21 PLUS Center for Advanced Chemical Technology; Department of Chemical Engineering, Polymer Science, and Engineering, Pusan National University; Busan 609-735 Republic of Korea
| | - Jaeryeon Kang
- BK21 PLUS Center for Advanced Chemical Technology; Department of Chemical Engineering, Polymer Science, and Engineering, Pusan National University; Busan 609-735 Republic of Korea
| | - Il Kim
- BK21 PLUS Center for Advanced Chemical Technology; Department of Chemical Engineering, Polymer Science, and Engineering, Pusan National University; Busan 609-735 Republic of Korea
| |
Collapse
|
23
|
Feng YC, Zhao H, Hao TH, Hu GH, Jiang T, Zhang QC. Effects of Poly(cyclohexanedimethylene terephthalate) on Microstructures, Crystallization Behavior and Properties of the Poly(ester ether) Elastomers. MATERIALS (BASEL, SWITZERLAND) 2017; 10:E694. [PMID: 28773054 PMCID: PMC5551737 DOI: 10.3390/ma10070694] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/17/2017] [Revised: 06/14/2017] [Accepted: 06/22/2017] [Indexed: 11/22/2022]
Abstract
To understand the role of molecular structure on the crystallization behavior of copolyester in thermoplastic poly(ether ester) elastomers (TPEEs), series of poly(butylene-co-1,4-cyclohexanedimethylene terephthalate) (P(BT-co-CT))-b-poly(tetramethylene glycol) (PTMG) are synthesized through molten polycondensation process. The effects of poly(cyclohexanedimethylene terephthalate) (PCT) content on the copolymer are investigated by Fourier transform infrared spectroscopy (FT-IR), ¹H and 13C nuclear magnetic resonance (NMR), gel permeation chromatographs (GPC), wide-angle X-ray diffraction (WAXD), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), mechanical, and visible light transmittance tests. FT-IR and NMR results confirm the incorporation of PCT onto the copolymer. WAXD and DSC indicate that the crystalline structure of the copolymers changed from α-PBT lattice to trans-PCT lattice when the molar fraction of PCT (MPCT) is above 30%, while both crystallization and melting temperatures reach the minima. An increase in MPCT led to an increase in the number sequence length of PCT, the thermal stability and the visible light transmittance of the copolymer, but to a slight decrease in tensile strength and elastic modulus.
Collapse
Affiliation(s)
- Yi-Cheng Feng
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory of Green Preparation and Application for Functional Materials, School of Materials Science & Engineering, Hubei University, Wuhan 430062, China.
| | - Hui Zhao
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory of Green Preparation and Application for Functional Materials, School of Materials Science & Engineering, Hubei University, Wuhan 430062, China.
| | - Tong-Hui Hao
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory of Green Preparation and Application for Functional Materials, School of Materials Science & Engineering, Hubei University, Wuhan 430062, China.
| | - Guo-Hua Hu
- Laboratory of Reactions and Process Engineering, CNRS-University of Lorraine, 1 rue Grandville, BP 20451, 54001 Nancy Cedex, France.
| | - Tao Jiang
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory of Green Preparation and Application for Functional Materials, School of Materials Science & Engineering, Hubei University, Wuhan 430062, China.
| | - Qun-Chao Zhang
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Ministry of Education Key Laboratory of Green Preparation and Application for Functional Materials, School of Materials Science & Engineering, Hubei University, Wuhan 430062, China.
| |
Collapse
|
24
|
Paszkiewicz S, Szymczyk A, Pawlikowska D, Irska I, Taraghi I, Pilawka R, Gu J, Li X, Tu Y, Piesowicz E. Synthesis and characterization of poly(ethylene terephthalate-co-1,4-cyclohexanedimethylene terephtlatate)-block-poly(tetramethylene oxide) copolymers. RSC Adv 2017. [DOI: 10.1039/c7ra07172h] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
A series of PETG-block-PTMO copolymers were synthesized by means of a polycondensation process and characterized using1H nuclear magnetic resonance and Fourier transform infrared spectroscopy, that confirm the successful synthesis of the material.
Collapse
Affiliation(s)
- Sandra Paszkiewicz
- West Pomeranian University of Technology
- Institute of Materials Science and Engineering
- 70310 Szczecin
- Poland
| | - Anna Szymczyk
- West Pomeranian University of Technology
- Institute of Physics
- 70311 Szczecin
- Poland
| | - Daria Pawlikowska
- West Pomeranian University of Technology
- Institute of Materials Science and Engineering
- 70310 Szczecin
- Poland
| | - Izabela Irska
- West Pomeranian University of Technology
- Institute of Materials Science and Engineering
- 70310 Szczecin
- Poland
| | - Iman Taraghi
- West Pomeranian University of Technology
- Institute of Materials Science and Engineering
- 70310 Szczecin
- Poland
- Semnam University
| | - Ryszard Pilawka
- West Pomeranian University of Technology
- Polymer Institute
- 70322 Szczecin
- Poland
- New Era Materials Sp. z o.o
| | - Jiali Gu
- College of Soochow University
- Suzhou 215123
- China
| | - Xiaohong Li
- College of Soochow University
- Suzhou 215123
- China
| | - Yingfeng Tu
- College of Soochow University
- Suzhou 215123
- China
| | - Elzbieta Piesowicz
- West Pomeranian University of Technology
- Institute of Materials Science and Engineering
- 70310 Szczecin
- Poland
| |
Collapse
|
25
|
Chen J, Chen D, Huang W, Yang X, Li X, Tu Y, Zhu X. A one pot facile synthesis of Poly(butylene terephthalate)-block-poly(tetramethylene oxide) alternative multiblock copolymers via PROP method. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.11.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
26
|
Guan Q, Norder B, Chu L, Besseling NAM, Picken SJ, Dingemans TJ. All-Aromatic (AB)n-Multiblock Copolymers via Simple One-Step Melt Condensation Chemistry. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b01341] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Qingbao Guan
- Faculty
of Aerospace Engineering, Delft University of Technology, Kluyverweg
1, 2629 HS Delft, The Netherlands
| | - Ben Norder
- Faculty
of Applied Sciences, Delft University of Technology, Julianalaan
136, 2628 BL Delft, The Netherlands
| | - Liangyong Chu
- Faculty
of Applied Sciences, Delft University of Technology, Julianalaan
136, 2628 BL Delft, The Netherlands
| | - Nicolaas A. M. Besseling
- Faculty
of Applied Sciences, Delft University of Technology, Julianalaan
136, 2628 BL Delft, The Netherlands
| | - Stephen J. Picken
- Faculty
of Applied Sciences, Delft University of Technology, Julianalaan
136, 2628 BL Delft, The Netherlands
| | - Theo J. Dingemans
- Faculty
of Aerospace Engineering, Delft University of Technology, Kluyverweg
1, 2629 HS Delft, The Netherlands
| |
Collapse
|
27
|
Kwiatkowska M, Kowalczyk I, Kwiatkowski K, Szymczyk A, Rosłaniec Z. Fully biobased multiblock copolymers of furan-aromatic polyester and dimerized fatty acid: Synthesis and characterization. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.07.060] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
28
|
Phase Separation and Elastic Properties of Poly(Trimethylene Terephthalate)-block-poly(Ethylene Oxide) Copolymers. Polymers (Basel) 2016; 8:polym8070237. [PMID: 30974518 PMCID: PMC6432139 DOI: 10.3390/polym8070237] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2016] [Revised: 06/09/2016] [Accepted: 06/14/2016] [Indexed: 11/17/2022] Open
Abstract
A series of poly(trimethylene terephthalate)-block-poly(ethylene oxide) (PTT-b-PEOT) copolymers with different compositions of rigid PTT and flexible PEOT segments were synthesized via condensation in the melt. The influence of the block length and the block ratio on the micro-separated phase structure and elastic properties of the synthesized multiblock copolymers was studied. The PEOT segments in these copolymers were kept constant at 1130, 2130 or 3130 g/mol, whereas the PTT content varied from 30 up to 50 wt %. The phase separation was assessed using differential scanning calorimetry (DSC) and dynamic mechanical thermal analysis (DMTA). The crystal structure of the synthesised block copolymers and their microstructure on the manometer scale was evaluated by using WAXS and SAXS analysis. Depending on the PTT/PEOT ratio, but also on the rigid and flexible segment length in PTT-b-PEO copolymers, four different domains were observed i.e.,: a crystalline PTT phase, a crystalline PEO phase (which exists for the whole series based on three types of PEOT segments), an amorphous PTT phase (only at 50 wt % content of PTT rigid segments) and an amorphous PEO phase. Moreover, the elastic deformability and reversibility of PTT-b-PEOT block copolymers were studied during a cyclic tensile test. Determined values of permanent set resultant from maximum attained stain (100% and 200%) for copolymers were used to evaluate their elastic properties.
Collapse
|
29
|
Li P, Yao C, Yang G. Synthesis, thermal properties and crystalline morphology of poly(trimethylene terephthalate)/ZnO nanocomposites prepared by dual in situ
polymerization. POLYM ADVAN TECHNOL 2016. [DOI: 10.1002/pat.3814] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Peng Li
- Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 Zhejiang China
| | - Chenguang Yao
- Hefei Genius Advanced Materials Co., Ltd; Hefei 230000 China
| | - Guisheng Yang
- Department of Polymer Science and Engineering; Zhejiang University; Hangzhou 310027 Zhejiang China
- Hefei Genius Advanced Materials Co., Ltd; Hefei 230000 China
| |
Collapse
|
30
|
Dhandapani S, Nayak SK, Mohanty S. Analysis and evaluation of biobased polyester of PTT/PBAT blend: thermal, dynamic mechanical, interfacial bonding, and morphological properties. POLYM ADVAN TECHNOL 2016. [DOI: 10.1002/pat.3752] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Suresh Dhandapani
- Advanced Research School for Technology and Product Simulation; Central Institute of Plastics Engineering and Technology; Chennai 600032 Tamil Nadu India
| | - Sanjay K. Nayak
- Advanced Research School for Technology and Product Simulation; Central Institute of Plastics Engineering and Technology; Chennai 600032 Tamil Nadu India
| | - Smita Mohanty
- Laboratory for Advanced Research in Polymeric Materials; Central Institute of Plastics Engineering and Technology; Bhubaneswar 751024 Odisha India
| |
Collapse
|
31
|
Li P, Yang G. Synthesis, morphology, and nonisothermal crystallization behavior of poly(trimethylene terephthalate)/poly(propylene glycol) segmented random copolymers. POLYM ADVAN TECHNOL 2016. [DOI: 10.1002/pat.3765] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Peng Li
- Department of Polymer Science and Engineering; Zhejiang University; Hangzhou, Zhejiang 310027 China
| | - Guisheng Yang
- Department of Polymer Science and Engineering; Zhejiang University; Hangzhou, Zhejiang 310027 China
- Shanghai Genius Advanced Materials Co., Ltd; Shanghai 201109 China
| |
Collapse
|
32
|
Hao T, Zhang C, Hu GH, Jiang T, Zhang Q. Effects of co-hard segments on the microstructure and properties thermoplastic poly(ether ester) elastomers. J Appl Polym Sci 2016. [DOI: 10.1002/app.43337] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Tonghui Hao
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Hubei University; Wuhan 430062 China
| | - Cheng Zhang
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Hubei University; Wuhan 430062 China
| | - Guo-Hua Hu
- Laboratory of Reactions and Process Engineering; CNRS-University of Lorraine; 1 rue Grandville, BP 20451 54001 Nancy Cedex France
| | - Tao Jiang
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Hubei University; Wuhan 430062 China
| | - Qunchao Zhang
- Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials, Hubei University; Wuhan 430062 China
| |
Collapse
|
33
|
John JV, Kim KR, Baek ST, Yoon JH, Suh H, Kim I. Effect of chain-extender modification on the structure and properties of thermoplastic poly(ether ester) elastomers. J Appl Polym Sci 2015. [DOI: 10.1002/app.42888] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Johnson V. John
- BK21 PLUS Center for Advanced Chemical Technology, Department of Polymer Science and Engineering; Pusan National University; Pusan 609-735 Republic of Korea
| | - Kang Ryul Kim
- BK21 PLUS Center for Advanced Chemical Technology, Department of Polymer Science and Engineering; Pusan National University; Pusan 609-735 Republic of Korea
| | - Seung Tae Baek
- BK21 PLUS Center for Advanced Chemical Technology, Department of Polymer Science and Engineering; Pusan National University; Pusan 609-735 Republic of Korea
| | - Ju Ho Yoon
- Enviromental Materials and Components R&D Center; Korea Automotive Technology Institute; Chonan-Si Chungnam 330-912 Republic of Korea
| | - Hongsuk Suh
- Department of Chemistry and Chemistry Institute for Functional Materials; Pusan National University; Pusan 609-735 Republic of Korea
| | - Il Kim
- BK21 PLUS Center for Advanced Chemical Technology, Department of Polymer Science and Engineering; Pusan National University; Pusan 609-735 Republic of Korea
| |
Collapse
|
34
|
Su Y, Yu J, Wang Y, Zhu J, Hu Z. Effect of hard segment length on the properties of poly(ether ester) elastomer prepared by one pot copolymerization of poly(ethylene glycol) and cyclic butylene terephthalate. JOURNAL OF POLYMER RESEARCH 2015. [DOI: 10.1007/s10965-015-0840-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
35
|
Rebollar E, Hernández M, Sanz M, Pérez S, Ezquerra TA, Castillejo M. Laser-induced surface structures on gold-coated polymers: Influence of morphology on surface-enhanced Raman scattering enhancement. J Appl Polym Sci 2015. [DOI: 10.1002/app.42770] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Esther Rebollar
- Low Dimensional Systems, Surfaces and Condensed Matter Department, Instituto de Química Física Rocasolano, IQFR-CSIC; Serrano 119 28006 Madrid Spain
| | - Margarita Hernández
- Macromolecular Physics Department, Instituto de Estructura de la Materia, IEM-CSIC; Serrano 121 28006 Madrid Spain
| | - Mikel Sanz
- Low Dimensional Systems, Surfaces and Condensed Matter Department, Instituto de Química Física Rocasolano, IQFR-CSIC; Serrano 119 28006 Madrid Spain
| | - Susana Pérez
- Low Dimensional Systems, Surfaces and Condensed Matter Department, Instituto de Química Física Rocasolano, IQFR-CSIC; Serrano 119 28006 Madrid Spain
| | - Tiberio A. Ezquerra
- Macromolecular Physics Department, Instituto de Estructura de la Materia, IEM-CSIC; Serrano 121 28006 Madrid Spain
| | - Marta Castillejo
- Low Dimensional Systems, Surfaces and Condensed Matter Department, Instituto de Química Física Rocasolano, IQFR-CSIC; Serrano 119 28006 Madrid Spain
| |
Collapse
|
36
|
Huang X, Guo R, Lan J. Synthesis and characterizations of branched poly(butylene isophthalate)-co-poly(tetramethylene glycol)-co-poly(ethylene glycol) fibers with excellent low temperature elastic recovery. POLYMER SCIENCE SERIES B 2015. [DOI: 10.1134/s1560090415040053] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
37
|
Ji P, Jin J, Ji G, Wang C, Wang H. Investigation of the state and distribution of water in poly(ethylene terephthalate)/polyethylene glycol copolymers with various molecular weight of polyethylene glycol. POLYM ENG SCI 2015. [DOI: 10.1002/pen.24104] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Peng Ji
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering, Donghua University; Shanghai 201620 People's Republic of China
| | - Jin Jin
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering, Donghua University; Shanghai 201620 People's Republic of China
| | - Guoying Ji
- Zhejiang Hengyi Group, Co., Ltd.; Hangzhou Zhejiang 311209 China
| | - Chaosheng Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering, Donghua University; Shanghai 201620 People's Republic of China
| | - Huaping Wang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials; College of Materials Science and Engineering, Donghua University; Shanghai 201620 People's Republic of China
| |
Collapse
|
38
|
Qiu D, Zhang P, Zhang S, Sun J, Wang JJ, Dai L. Synthesis and non-isothermal crystallization kinetics of poly(ethylene terephthalate)-co
-poly(propylene glycol) copolymers. POLYM ADVAN TECHNOL 2015. [DOI: 10.1002/pat.3545] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Dianluan Qiu
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou Jiangsu 215123 China
| | - Pei Zhang
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou Jiangsu 215123 China
| | - Shiyu Zhang
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou Jiangsu 215123 China
| | - Jun Sun
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou Jiangsu 215123 China
| | - Jian-jun Wang
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou Jiangsu 215123 China
| | - Lixing Dai
- College of Chemistry, Chemical Engineering and Materials Science; Soochow University; Suzhou Jiangsu 215123 China
| |
Collapse
|
39
|
Liu F, Zhang J, Wang J, Na H, Zhu J. Incorporation of 1,4-cyclohexanedicarboxylic acid into poly(butylene terephthalate)-b-poly(tetramethylene glycol) to alter thermal properties without compromising tensile and elastic properties. RSC Adv 2015. [DOI: 10.1039/c5ra18389h] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Incorporation of 1,4-cyclohexanedicarboxylic acid to partially replace terephthalic acid results in a thermoplastic elastomer with decreased melting temperature and increased thermal stability while tensile and elastic properties remain unchanged.
Collapse
Affiliation(s)
- Fei Liu
- Ningbo Key Laboratory of Polymer Materials
- Ningbo Institute of Materials Technology and Engineering
- Chinese Academy of Sciences
- Ningbo
- P.R. China
| | - Junwu Zhang
- Ningbo Key Laboratory of Polymer Materials
- Ningbo Institute of Materials Technology and Engineering
- Chinese Academy of Sciences
- Ningbo
- P.R. China
| | - Jinggang Wang
- Ningbo Key Laboratory of Polymer Materials
- Ningbo Institute of Materials Technology and Engineering
- Chinese Academy of Sciences
- Ningbo
- P.R. China
| | - Haining Na
- Ningbo Key Laboratory of Polymer Materials
- Ningbo Institute of Materials Technology and Engineering
- Chinese Academy of Sciences
- Ningbo
- P.R. China
| | - Jin Zhu
- Ningbo Key Laboratory of Polymer Materials
- Ningbo Institute of Materials Technology and Engineering
- Chinese Academy of Sciences
- Ningbo
- P.R. China
| |
Collapse
|
40
|
Lotti N, Colonna M, Fiorini M, Finelli L, Berti C. Poly(propylene terephthalate) containing 4,4′-sulfonylbisphenol units: Effect of chemical composition on the physical-chemical properties. POLYMER SCIENCE SERIES B 2014. [DOI: 10.1134/s1560090414050091] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
41
|
Huang W, Wan Y, Chen J, Xu Q, Li X, Yang X, Li Y, Tu Y. One pot synthesis and characterization of novel poly(ether ester) mutiblock copolymers containing poly(tetramethylene oxide) and poly(ethylene terephthalate). Polym Chem 2014. [DOI: 10.1039/c3py00932g] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
42
|
Chen J, Huang W, Xu Q, Tu Y, Zhu X, Chen E. PBT-b-PEO-b-PBT triblock copolymers: Synthesis, characterization and double-crystalline properties. POLYMER 2013. [DOI: 10.1016/j.polymer.2013.10.043] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
43
|
Martín-Fabiani I, Linares A, Nogales A, Ezquerra TA. Dielectric relaxation of poly (trimethylene terephthalate) in a broad range of crystallinity. POLYMER 2013. [DOI: 10.1016/j.polymer.2013.08.048] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
44
|
Xu Q, Chen J, Huang W, Qu T, Li X, Li Y, Yang X, Tu Y. One Pot, One Feeding Step, Two-Stage Polymerization Synthesis and Characterization of (PTT-b-PTMO-b-PTT)n Multiblock Copolymers. Macromolecules 2013. [DOI: 10.1021/ma400969a] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Qiaozhen Xu
- Jiangsu
Key Laboratory of
Advanced Functional Polymer Design and Application, Department of
Polymer Science and Engineering, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Jianying Chen
- Jiangsu
Key Laboratory of
Advanced Functional Polymer Design and Application, Department of
Polymer Science and Engineering, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Weichun Huang
- Jiangsu
Key Laboratory of
Advanced Functional Polymer Design and Application, Department of
Polymer Science and Engineering, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Taoguang Qu
- Jiangsu
Key Laboratory of
Advanced Functional Polymer Design and Application, Department of
Polymer Science and Engineering, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Xiaohong Li
- Jiangsu
Key Laboratory of
Advanced Functional Polymer Design and Application, Department of
Polymer Science and Engineering, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Yaowen Li
- Jiangsu
Key Laboratory of
Advanced Functional Polymer Design and Application, Department of
Polymer Science and Engineering, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Xiaoming Yang
- Jiangsu
Key Laboratory of
Advanced Functional Polymer Design and Application, Department of
Polymer Science and Engineering, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| | - Yingfeng Tu
- Jiangsu
Key Laboratory of
Advanced Functional Polymer Design and Application, Department of
Polymer Science and Engineering, College of Chemistry, Chemical Engineering
and Materials Science, Soochow University, Suzhou 215123, China
| |
Collapse
|
45
|
Influence of soft segment content and chain length on the physical properties of poly(ether ester) elastomers and fabrication of honeycomb pattern and electrospun fiber. REACT FUNCT POLYM 2013. [DOI: 10.1016/j.reactfunctpolym.2013.06.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
46
|
Rebollar E, Vázquez de Aldana JR, Martín-Fabiani I, Hernández M, Rueda DR, Ezquerra TA, Domingo C, Moreno P, Castillejo M. Assessment of femtosecond laser induced periodic surface structures on polymer films. Phys Chem Chem Phys 2013; 15:11287-98. [PMID: 23728307 DOI: 10.1039/c3cp51523k] [Citation(s) in RCA: 83] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
In this work we present the formation of laser induced periodic surface structures (LIPSS) on spin-coated thin films of several model aromatic polymers including poly(ethylene terephthalate), poly(trimethylene terephthalate) and poly carbonate bis-phenol A upon irradiation with femtosecond pulses of 795 and 265 nm at fluences well below the ablation threshold. LIPSS are formed with period lengths similar to the laser wavelength and parallel to the direction of the laser polarization vector. Formation of LIPSS upon IR irradiation at 795 nm, a wavelength at which the polymers absorb weakly, contrasts with the absence of LIPSS in this spectral range upon irradiation with nanosecond pulses. Real and reciprocal space characterization of LIPSS obtained by Atomic Force Microscopy (AFM) and Grazing Incidence Small Angle X-ray Scattering (GISAXS), respectively, yields well correlated morphological information. Comparison of experimental and simulated GISAXS patterns suggests that LIPSS can be suitably described considering a quasi-one-dimensional paracrystalline lattice and that irradiation parameters have an influence on the order of such a lattice. Fluorescence measurements, after laser irradiation, provide indirect information about dynamics and structure of the polymer at the molecular level. Our results indicate that the LIPSS are formed by interference of the incident and surface scattered waves. As a result of this process, heating of the polymer surface above its glass transition temperature takes place enabling LIPSS formation.
Collapse
Affiliation(s)
- Esther Rebollar
- Instituto de Química Física Rocasolano, IQFR-CSIC, Serrano 119, 28006 Madrid, Spain.
| | | | | | | | | | | | | | | | | |
Collapse
|
47
|
Celebi H, Bayram G, Dogan A. Effect of ZnO type and concentration on the mophology, thermal, and mechanical properties of poly(ether ester)/ZnO composites. J Appl Polym Sci 2013. [DOI: 10.1002/app.39060] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
48
|
Li J, Hu Z, Wang Z, Gu Q, Wang Y, Huang Y. Influence of Flexible Poly(Trimethylene Sebacate) Segments on the Lamellar Twisting Behavior of Poly(Trimethylene Terephthalate) Ring-Banded Spherulites. Ind Eng Chem Res 2013. [DOI: 10.1021/ie302406t] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jun Li
- School of Chemical Engineering and Technology,
State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150001, China
| | - Zhen Hu
- School of Chemical Engineering and Technology,
State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150001, China
| | - Zongbao Wang
- Ningbo Key Laboratory of Polymer
Materials, Ningbo Institute of Material Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Qun Gu
- Ningbo Key Laboratory of Polymer
Materials, Ningbo Institute of Material Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Yuzhong Wang
- Center for Degradable and Flame-Retardant
Polymeric Materials (ERCEPM), College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Yudong Huang
- School of Chemical Engineering and Technology,
State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150001, China
| |
Collapse
|
49
|
Rebollar E, Sanz M, Pérez S, Hernández M, Martín-Fabiani I, Rueda DR, Ezquerra TA, Domingo C, Castillejo M. Gold coatings on polymer laser induced periodic surface structures: assessment as substrates for surface-enhanced Raman scattering. Phys Chem Chem Phys 2012; 14:15699-705. [PMID: 23086041 DOI: 10.1039/c2cp43049e] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report on the fabrication of gold coated nanostructured polymer thin films and on their characterization as substrates for surface enhanced Raman spectroscopy (SERS). Laser induced periodic surface structures (LIPSS) were obtained on thin polymer films of poly(trimethylene terephthalate) (PTT) upon laser irradiation with the fourth harmonic of a Nd:YAG laser (266 nm, pulse duration 6 ns) resulting in a period close to the incident wavelength. The nanostructured polymer substrates were coated with a nanoparticle assembled gold layer by pulsed laser deposition using the fifth harmonic of a Nd:YAG laser (213 nm, pulse duration 15 ns). Different deposition times resulted in thicknesses from a few nanometres up to several tens of nanometres. Analysis by atomic force microscopy and grazing incident small angle X-ray scattering showed that gold coating preserved the LIPSS relief. The capabilities of the produced nanostructures as substrates for SERS have been investigated using benzenethiol as a test molecule. The SERS signal is substantially larger than that observed for a gold-coated flat substrate. Advantages of this new type of SERS substrates are discussed.
Collapse
Affiliation(s)
- Esther Rebollar
- Instituto de Química Física Rocasolano, IQFR-CSIC, Serrano 119, 28006 Madrid, Spain.
| | | | | | | | | | | | | | | | | |
Collapse
|
50
|
Paszkiewicz S, Szymczyk A, Špitalský Z, Soccio M, Mosnáček J, Ezquerra TA, Rosłaniec Z. Electrical conductivity of poly(ethylene terephthalate)/expanded graphite nanocomposites prepared byin situpolymerization. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/polb.23176] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|