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Duangsuwan S, Amornsakchai T, Phinyocheep P, Thanawan S. Achieving High-Performance Green Composites from Pineapple Leaf Fiber-Poly(butylene succinate) through Both Fiber Alignment and Matrix Orientation across the Thickness. ACS OMEGA 2023; 8:35693-35705. [PMID: 37810651 PMCID: PMC10551910 DOI: 10.1021/acsomega.3c02690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 09/07/2023] [Indexed: 10/10/2023]
Abstract
This research aims to develop high-performance and low-carbon composites using biobased poly(butylene succinate) (PBS) reinforced with well-aligned pineapple leaf fibers (PALF). PBS/PALF composites containing 10 and 20% PALF by weight (wt %) were prepared using a two-roll mill. During the mixing process, the molten material was slightly stretched to align the fibers in the machine direction, forming a uniaxial prepreg. The prepreg was subsequently stacked and compressed into composite sheets at compression temperatures of 120 and 140 °C. Differential scanning calorimetry, X-ray diffraction, and crystalline morphology analysis revealed the presence of matrix orientation in the prepreg, which was preserved in sheets compressed at 120 °C but not at 140 °C. The composites prepared at 120 °C exhibited significantly higher flexural strength and modulus compared to those prepared at 140 °C, attributed to the combined effect of matrix and PALF orientation. Additionally, the composites displayed an increase in heat distortion temperature, with a maximum of 10 °C higher than the matrix melting temperature (∼113 °C) for the composite with 20 wt % PALF. These findings indicate the potential for increased utilization of this low-carbon green composite.
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Affiliation(s)
- Sorn Duangsuwan
- Polymer
Science and Technology Program, Department of Chemistry, Faculty of
Science, Mahidol University, Phuttamonthon 4 Road, Salaya, Nakhon Pathom 73170, Thailand
| | - Taweechai Amornsakchai
- Polymer
Science and Technology Program, Department of Chemistry, Faculty of
Science, Mahidol University, Phuttamonthon 4 Road, Salaya, Nakhon Pathom 73170, Thailand
- Center
of Sustainable Energy and Green Materials, Faculty of Science, Mahidol University, Phuttamonthon 4 Road, Salaya, Nakhon Pathom 73170, Thailand
| | - Pranee Phinyocheep
- Polymer
Science and Technology Program, Department of Chemistry, Faculty of
Science, Mahidol University, Phuttamonthon 4 Road, Salaya, Nakhon Pathom 73170, Thailand
| | - Sombat Thanawan
- Polymer
Science and Technology Program, Department of Chemistry, Faculty of
Science, Mahidol University, Phuttamonthon 4 Road, Salaya, Nakhon Pathom 73170, Thailand
- Rubber
Technology Research Center, Faculty of Science, Mahidol University, Phuttamonthon 4 Road, Salaya, Nakhon Pathom 73170, Thailand
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2
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Polydopamine Induced Wettability Switching of Cellulose Nanofibers/n-Dodecanethiol Composite Aerogels. INT J POLYM SCI 2022. [DOI: 10.1155/2022/5048717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The novel wettability switchable cellulose nanofiber- (CNF-) based aerogel was conveniently prepared by polydopamine mediated composition of CNF and n-dodecanethiol. The wettability of aerogels can be controlled by adjusting the PDA and n-dodecanethiol loading content, which leads to a variation of water contact angle from 0-149°. The PDA was coated on cellulose nanofibers via hydrogen bonds and then n-dodecanethiol was anchored onto the scaffolds by Michael addition reaction, which was revealed by XPS and FTIR spectra. The composite aerogel can selectively absorb a series of oily liquids from the oil/water mixture, with the maximum absorption capacity of 68 g/g. This work presented a facile strategy to prepare wettability switchable CNF-based heterogenous aerogel and exhibited the potential of the composite aerogel for oil/water separation.
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A Review on Green Composites Based on Natural Fiber-Reinforced Polybutylene Succinate (PBS). Polymers (Basel) 2021; 13:polym13081200. [PMID: 33917740 PMCID: PMC8068185 DOI: 10.3390/polym13081200] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 04/03/2021] [Accepted: 04/04/2021] [Indexed: 11/17/2022] Open
Abstract
The need for utilization of environmentally friendly materials has emerged due to environmental pollution that is caused by non-biodegradable materials. The usage of non-biodegradable plastics has increased in the past decades in many industries, and, as a result, the generation of non-biodegradable plastic wastes has also increased. To solve the problem of non-biodegradable plastic wastes, there is need for fabrication of bio-based polymers to replace petroleum-based polymers and provide strategic plans to reduce the production cost of bioplastics. One of the emerging bioplastics in the market is poly (butylene succinate) (PBS) and it has been the biopolymer of choice due to its biodegradability and environmental friendliness. However, there are some disadvantages associated with PBS such as high cost, low gas barrier properties, and softness. To lower the cost of PBS and enhance its properties, natural lignocellulosic fibers are incorporated into the PBS matrix, to form environmentally friendly composites. Natural fiber-based biocomposites have emerged as materials of interest in important industries such as packaging, automobile, and construction. The bonding between the PBS and natural fibers is weak, which is a major problem for advanced applications of this system. As a result, this review paper discusses various methods that are employed for surface modification of the Fibers The paper provides an in-depth discussion on the preparation, modification, and morphology of the natural fiber-reinforced polybutylene succinate biocomposites. Furthermore, because the preparation as well as the modification of the fiber-reinforced biocomposites have an influence on the mechanical properties of the biocomposites, mechanical properties of the biocomposites are also discussed. The applications of the natural fiber/PBS biocomposites for different systems are also reported.
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Samyn P. Polydopamine and Cellulose: Two Biomaterials with Excellent Compatibility and Applicability. POLYM REV 2021. [DOI: 10.1080/15583724.2021.1896545] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Pieter Samyn
- Institute for Materials Research, Applied and Analytical Chemistry, Hasselt University, Diepenbeek, Belgium
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6
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Influence of natural crosslinker and fibre weightage on waste kibisu fibre reinforced wheatgluten biocomposite. JOURNAL OF POLYMER RESEARCH 2021. [DOI: 10.1007/s10965-021-02470-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Abdelwahab MA, Jacob S, Misra M, Mohanty AK. Super-tough sustainable biobased composites from polylactide bioplastic and lignin for bio-elastomer application. POLYMER 2021. [DOI: 10.1016/j.polymer.2020.123153] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Han Q, Zhao L, Lin P, Zhu Z, Nie K, Yang F, Wang L. Poly(butylene succinate) biocomposite modified by amino functionalized ramie fiber fabric towards exceptional mechanical performance and biodegradability. REACT FUNCT POLYM 2020. [DOI: 10.1016/j.reactfunctpolym.2019.104443] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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9
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Zhao Z, Lei B, Du W, Yang Z, Tao D, Tian Y, Xu J, Zhang X. The effects of different inorganic salts on the structure and properties of ionic liquid plasticized starch/poly(butylene succinate) blends. RSC Adv 2020; 10:3756-3764. [PMID: 35492637 PMCID: PMC9048611 DOI: 10.1039/c9ra08218b] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Accepted: 01/11/2020] [Indexed: 01/01/2023] Open
Abstract
1-Butyl-3-methylimidazole chloride ([BMIM]Cl) plasticized starch/poly(butylene succinate) (PBS) blends containing inorganic salts with different cations were prepared by a Haake mixer. The compatibility, thermal behaviors including crystallinity, crystallization temperature and melting temperature, thermal stability, and mechanical properties of these blends were systematically investigated by Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), thermogravimetric analysis (TGA), differential scanning calorimetry (DSC) and X-ray diffraction (XRD). The results showed that the inorganic salts could interact strongly with [BMIM]Cl plasticized starch/PBS blends to improve their mechanical properties, while the thermal stability of the [BMIM]Cl plasticized starch/PBS blends was simultaneously reduced. The SEM results suggested that the compatibility of [BMIM]Cl plasticized starch and PBS was significantly improved with increasing inorganic salt content. Furthermore, by incorporating inorganic salts, the melting enthalpy (ΔHm), crystallinity (Xc), and cold crystallization temperature (Tcc) of the blends were decreased. 1-Butyl-3-methylimidazole chloride ([BMIM]Cl) plasticized starch/poly(butylene succinate) (PBS) blends containing inorganic salts with different cations were prepared by a Haake mixer.![]()
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Affiliation(s)
- Zhixin Zhao
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
- Polymer Research Institute
| | - Bei Lei
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
- Polymer Research Institute
| | - Wenhao Du
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
- Polymer Research Institute
| | - Zhaojie Yang
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
- Polymer Research Institute
| | - Danyang Tao
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
- Polymer Research Institute
| | - Yuanfang Tian
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
- Polymer Research Institute
| | - Jin Xu
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
- Polymer Research Institute
| | - Xi Zhang
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- People's Republic of China
- Polymer Research Institute
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Gao C, Guo J, Xie H. The effect of alginate on the mechanical, thermal, and rheological properties of nano calcium carbonate‐filled polylactic acid composites. POLYM ENG SCI 2019. [DOI: 10.1002/pen.25188] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Chengtao Gao
- College of Materials and MetallurgyGuizhou University Guiyang China
| | - Jianbing Guo
- Technology achievement transformation, National Engineering Research Center for Compounding and Modification of Polymer Materials China
| | - Haibo Xie
- College of Materials and MetallurgyGuizhou University Guiyang China
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11
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Preparation and Performance of Different Modified Ramie Fabrics Reinforced Anionic Polyamide-6 Composites. Processes (Basel) 2019. [DOI: 10.3390/pr7040226] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Anionic polyamide-6 (APA-6) composites are prepared by the VARIM process using different modified ramie fabrics to study the structure and properties of different composites. This study can not only evaluate the optimal modification method for the ramie fabrics, but also further explore the interface interaction mechanism between ramie fabrics and APA-6. In this article, the ramie fabrics are modified by a pretreatment, coupling agent and alkali modification. Different modification methods have different effects on the structure, surface properties and mechanical properties of ramie fabrics, which will further affect the impregnation process, interfacial and mechanical properties of the composites. Through the performance analysis of different modified ramie fabrics reinforced APA-6 composites, the conversion, crystallinity and molecular weight of these composites are at a high level, which indicate that the polymerization of these composites is well controlled. The coupling agent modified ramie fabrics composites and the pretreated ramie fabrics composites have higher flexural modulus, tensile strength and dynamic mechanical properties. Alkali-modified ramie fabrics composites have slightly lower mechanical properties, which however have the highest interlaminar shear strength and outperformed interface properties of the composites.
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12
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Silane-Treated Basalt Fiber⁻Reinforced Poly(butylene succinate) Biocomposites: Interfacial Crystallization and Tensile Properties. Polymers (Basel) 2017; 9:polym9080351. [PMID: 30971027 PMCID: PMC6418722 DOI: 10.3390/polym9080351] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Revised: 08/06/2017] [Accepted: 08/07/2017] [Indexed: 11/17/2022] Open
Abstract
In this work, an economical modifier silane agent-KH550-was used for surface treatment of basalt fiber. Then, a biodegradable poly(butylene succinate) (PBS)/modified basalt fiber (MBF) biocomposite was successfully developed. The effects of silane treatment and fiber mass content on crystalline structure, isothermal crystallization process and mechanical performance of composites were evaluated. The interfacial crystallization of PBS on the surface of MBF was investigated by using a polarized optical microscope (POM). The transcrystalline (TC) structure could be clearly observed and it grew perpendicular to the surface of MBF, which boosted the nucleation ability on PBS crystallization and the strong interfacial interaction between PBS and silane-treated basalt fiber. Under isothermal crystallization kinetics, the incorporation of basalt fiber enhanced the crystallization rate and reduced the crystallization half-time values of composites compared with that of neat PBS due to a heterogeneous nucleation effect. Furthermore, tensile results confirmed that the presence of MBF could greatly improve the tensile strength and modulus. The predicted interfacial shear strength (IFSS) suggested that an enhancement of interfacial bonding could be realized via interfacial crystallization, which was also verified by SEM images. The PBS/MBF biocomposites can be applied in many fields as a low-cost, lightweight, and biodegradable composite material.
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Zhou M, Fan M, Zhao Y, Jin T, Fu Q. Effect of stretching on the mechanical properties in melt-spun poly(butylene succinate)/microfibrillated cellulose (MFC) nanocomposites. Carbohydr Polym 2016; 140:383-92. [DOI: 10.1016/j.carbpol.2015.12.040] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2015] [Revised: 12/11/2015] [Accepted: 12/16/2015] [Indexed: 11/28/2022]
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14
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Zafar MT, Maiti SN, Ghosh AK. Effect of surface treatments of jute fibers on the microstructural and mechanical responses of poly(lactic acid)/jute fiber biocomposites. RSC Adv 2016. [DOI: 10.1039/c6ra17894d] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
The effect of surface treatment of jute fibers on matrix/fiber interface adhesion in PLA/jute fiber biocomposites was explored in terms of mechanical, morphological, thermal and thermo mechanical properties.
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Affiliation(s)
- Mohammad Tahir Zafar
- Centre for Polymer Science and Engineering
- Indian Institute of Technology Delhi
- New Delhi 110 016
- India
| | - Saurindra Nath Maiti
- Centre for Polymer Science and Engineering
- Indian Institute of Technology Delhi
- New Delhi 110 016
- India
| | - Anup Kumar Ghosh
- Centre for Polymer Science and Engineering
- Indian Institute of Technology Delhi
- New Delhi 110 016
- India
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15
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Jing M, Jiang H, Guo Y, Wu Z, Fu Q. Transcrystallization of poly(l-lactic acid) on the surface of reduced graphene oxide fibers. RSC Adv 2016. [DOI: 10.1039/c6ra18762e] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Transcrystalline layer could form between rGOF and PLLA. The good nucleating ability of rGOF could be quantitatively characterized based on the theories of heterogeneous nucleation and crystal growth rate.
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Affiliation(s)
- Mengfan Jing
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Hong Jiang
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Yilan Guo
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Zhiqiang Wu
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
| | - Qiang Fu
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- China
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16
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Sang L, Wang Y, Chen G, Liang J, Wei Z. A comparative study of the crystalline structure and mechanical properties of carbon fiber/polyamide 6 composites enhanced with/without silane treatment. RSC Adv 2016. [DOI: 10.1039/c6ra18394h] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The silane-treated carbon fiber induced the formation of transcrystalline structure and enhanced the interfacial adhesion between the fiber and polyamide 6 matrix.
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Affiliation(s)
- Lin Sang
- School of Automotive Engineering
- Dalian University of Technology
- Dalian 116024
- China
| | - YuKai Wang
- School of Automotive Engineering
- Dalian University of Technology
- Dalian 116024
- China
| | - Guangyi Chen
- School of Automotive Engineering
- Dalian University of Technology
- Dalian 116024
- China
| | - Jicai Liang
- School of Automotive Engineering
- Dalian University of Technology
- Dalian 116024
- China
| | - Zhiyong Wei
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 116024
- China
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17
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Wang S, Lin Y, Zhang X, Lu C. Towards mechanically robust cellulose fiber-reinforced polypropylene composites with strong interfacial interaction through dual modification. RSC Adv 2015. [DOI: 10.1039/c5ra01792k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Strong interfacial interaction between bamboo cellulose fiber (BCF) and a polymeric matrix is very important to improve the mechanical properties of cellulose fiber-reinforced polymeric composites.
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Affiliation(s)
- Shuman Wang
- State Key Laboratory of Polymer Materials Engineering
- Polymer Research Institute of Sichuan University
- Chengdu 610065
- China
| | - Yifeng Lin
- State Key Laboratory of Polymer Materials Engineering
- Polymer Research Institute of Sichuan University
- Chengdu 610065
- China
| | - Xinxing Zhang
- State Key Laboratory of Polymer Materials Engineering
- Polymer Research Institute of Sichuan University
- Chengdu 610065
- China
| | - Canhui Lu
- State Key Laboratory of Polymer Materials Engineering
- Polymer Research Institute of Sichuan University
- Chengdu 610065
- China
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18
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Cao Z, Wang R, Hao L, Jiao W, Yang F, Wang Q, Liu W, Zhang B, Lu X, He X. Interfacial healing of carbon fiber composites in the presence of gold nanoparticles as localized “nano-heaters”. RSC Adv 2015. [DOI: 10.1039/c4ra12250j] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
In this paper, interfacial healing was achieved in carbon fiber composites via local heating generated by photothermal effect of gold nanoparticles (Au NPs).
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Affiliation(s)
- Zhenxing Cao
- Center for Composite Materials and Structures
- Harbin Institute of Technology
- Harbin
- China
| | - Rongguo Wang
- Center for Composite Materials and Structures
- Harbin Institute of Technology
- Harbin
- China
| | - Lifeng Hao
- Center for Composite Materials and Structures
- Harbin Institute of Technology
- Harbin
- China
| | - Weicheng Jiao
- Center for Composite Materials and Structures
- Harbin Institute of Technology
- Harbin
- China
| | - Fan Yang
- Center for Composite Materials and Structures
- Harbin Institute of Technology
- Harbin
- China
| | - Qi Wang
- Center for Composite Materials and Structures
- Harbin Institute of Technology
- Harbin
- China
| | - Wenbo Liu
- School of Materials Science and Engineering
- Harbin Institute of Technology
- Harbin
- China
| | - Boyu Zhang
- Center for Composite Materials and Structures
- Harbin Institute of Technology
- Harbin
- China
| | - Xiaolong Lu
- Center for Composite Materials and Structures
- Harbin Institute of Technology
- Harbin
- China
| | - Xiaodong He
- Center for Composite Materials and Structures
- Harbin Institute of Technology
- Harbin
- China
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19
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Jin TX, Zhang XY, Tao YF, Wang D, Chen F, Fu Q. A novel biodegradable phosphorus-containing copolyester with preferable flame retardancy and mechanical properties. RSC Adv 2015. [DOI: 10.1039/c5ra11390c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Upon the incorporation of HPPPA, the LOI values of the PBSHs were increased to 35% and the copolyester can also achieve a UL-94 V-0 rating in vertical burning test.
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Affiliation(s)
- Tian-Xiang Jin
- College of Polymer Science and Engineering
- Sichuan University
- State Key Laboratory of Polymer Materials Engineering
- Chengdu 610065
- China
| | - Xian-Yin Zhang
- Chengdu TALY Chemical Industrial Co., Ltd
- Chengdu 610100
- China
| | - Yun-Feng Tao
- Chengdu TALY Chemical Industrial Co., Ltd
- Chengdu 610100
- China
| | - Dan Wang
- Chengdu TALY Chemical Industrial Co., Ltd
- Chengdu 610100
- China
| | - Feng Chen
- College of Polymer Science and Engineering
- Sichuan University
- State Key Laboratory of Polymer Materials Engineering
- Chengdu 610065
- China
| | - Qiang Fu
- College of Polymer Science and Engineering
- Sichuan University
- State Key Laboratory of Polymer Materials Engineering
- Chengdu 610065
- China
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20
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Wu F, Huang CL, Zeng JB, Li SL, Wang YZ. Composition dependence of physical properties of biodegradable poly(ethylene succinate) urethane ionenes. RSC Adv 2014. [DOI: 10.1039/c4ra05484a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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21
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Li Z, Shi Y, Liu H, Chen F, Zhang Q, Wang K, Fu Q. Effect of melting temperature on interfacial interaction and mechanical properties of polypropylene (PP) fiber reinforced olefin block copolymers (OBCs). RSC Adv 2014. [DOI: 10.1039/c4ra06548d] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Transcrystalline structures for the first time were observed at the interface of OBC/PP fiber, proving that the partially melted (170 °C) and totally melted (190 °C) PP fibers have stronger interactions with OBC than unmelted PP fibers does.
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Affiliation(s)
- Zhen Li
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065, China
| | - Yunjie Shi
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065, China
| | - Huili Liu
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065, China
| | - Feng Chen
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065, China
| | - Qin Zhang
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065, China
| | - Ke Wang
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065, China
| | - Qiang Fu
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065, China
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