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Degradation of PVDF-Coated Fabrics after Engineering Applications: Correlations between Surface Microstructure, Physical Properties, and Mechanical Properties Based on Statistical Analysis. ADVANCES IN POLYMER TECHNOLOGY 2021. [DOI: 10.1155/2021/9345451] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Material degradation has marked impact on the long-term properties and service life of membrane structures. This study is aimed at assessing and understanding the deterioration in visual aspect, surface microstructure, and mechanical properties of a polyvinylidene fluoride (PVDF) polymer after engineering applications. Three groups of PVDF-coated fabrics were removed from different membrane structures in China, which have been used for 15, 16, and 19 years, respectively. Firstly, spectrocolorimetry tests were carried out to determine the evolution of chromaticity and lightness. Other methods such as contact angle and thickness measurements were used to characterize the physical properties. Then, surface morphology was observed by using scanning electron microscope (SEM) technology. Moreover, a series of uniaxial tensile tests and tearing tests were performed to obtain the mechanical indicators including uniaxial tensile strength, strain at break, tearing strength, and uniaxial elastic modulus. In order to further study the degradation mechanism, infrared spectroscopy was used to characterize the molecular structure of aged fabrics. Finally, Principal Component Analysis (PCA) provided a comprehensive description of correlations between surface microstructure, physical properties, and mechanical properties. This paper offers a further understanding of the design, qualification, and durability evaluation of membrane structures.
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Huang J, Minne W, Drozdzak R, Recher G, Le Gac PY, Richaud E. Thermal oxidation of poly(Dicyclopentadiene) – Decomposition of hydroperoxides. Polym Degrad Stab 2020. [DOI: 10.1016/j.polymdegradstab.2020.109102] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Dintcheva NT, Al-Malaika S, Arrigo R, Morici E. Novel strategic approach for the thermo- and photo- oxidative stabilization of polyolefin/clay nanocomposites. Polym Degrad Stab 2017. [DOI: 10.1016/j.polymdegradstab.2017.04.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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4
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Jia Z, Luo Q, Wang S, Chen Y, Zhou X, Liu M, Luo Y, Jia D. Solid-phase preparation method of silica-supported 2,2′-methylenebis(6-tert-butyl-4-methyl-phenol) and its antioxidative behavior in styrene-butadiene rubber. J Appl Polym Sci 2015. [DOI: 10.1002/app.43014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Zhixin Jia
- Department of Materials science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Qiwen Luo
- Department of Materials science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Song Wang
- Department of Materials science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Yongjun Chen
- Department of Materials science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Xiangyang Zhou
- Department of Chemistry and Chemical Engineering; Zhongkai University of Agriculture and Engineering; Guangzhou 510225 China
| | - Mingxian Liu
- Department of Materials Science and Engineering; Jinan University; Guangzhou 510632 China
| | - Yuanfang Luo
- Department of Materials science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Demin Jia
- Department of Materials science and Engineering; South China University of Technology; Guangzhou 510640 China
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5
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Molecular and macromolecular structure changes in polyamide 11 during thermal oxidation – Kinetic modeling. Polym Degrad Stab 2015. [DOI: 10.1016/j.polymdegradstab.2015.06.005] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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6
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Gupta SK, Singh P, Singh R, Kumar R. Impact of Swift Heavy Ions and Gamma Radiation upon Optical, Structural, and Chemical Properties of Polypropylene Polymer Films. ADVANCES IN POLYMER TECHNOLOGY 2015. [DOI: 10.1002/adv.21518] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sanjeev Kumar Gupta
- University School of Basic and Applied Sciences; Guru Gobind Singh Indraprastha University; New Delhi 110 078 India
- Department of Physics; Aggarwal College; Ballabgarh Faridabad 121 004 India
| | - Paramjit Singh
- University School of Basic and Applied Sciences; Guru Gobind Singh Indraprastha University; New Delhi 110 078 India
| | - Rajinder Singh
- Department of Physics; Guru Nanak Dev University; Amritsar 143 005 India
| | - Rajesh Kumar
- University School of Basic and Applied Sciences; Guru Gobind Singh Indraprastha University; New Delhi 110 078 India
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Fitaroni LB, de Lima JA, Cruz SA, Waldman WR. Thermal stability of polypropylene–montmorillonite clay nanocomposites: Limitation of the thermogravimetric analysis. Polym Degrad Stab 2015. [DOI: 10.1016/j.polymdegradstab.2014.10.016] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Ahmad I, Li CY, Hsuan YG, Cairncross RA. Reaction model describing antioxidant depletion in polyethylene–clay nanocomposites under thermal aging. Polym Degrad Stab 2014. [DOI: 10.1016/j.polymdegradstab.2014.09.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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9
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Zhong B, Shi Q, Jia Z, Luo Y, Chen Y, Jia D. Preparation of silica-supported 2-mercaptobenzimidazole and its antioxidative behavior in styrene-butadiene rubber. Polym Degrad Stab 2014. [DOI: 10.1016/j.polymdegradstab.2014.09.008] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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François-Heude A, Richaud E, Guinault A, Desnoux E, Colin X. Impact of oxygen transport properties on the kinetic modeling of polypropylene thermal oxidation. II. Effect of oxygen diffusivity. J Appl Polym Sci 2014. [DOI: 10.1002/app.41562] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Alexandre François-Heude
- Arts et Metiers ParisTech, PIMM Laboratory, CNRS UMR 8006; Paris France
- Renault, DETC-A; Guyancourt France
| | - Emmanuel Richaud
- Arts et Metiers ParisTech, PIMM Laboratory, CNRS UMR 8006; Paris France
| | - Alain Guinault
- Arts et Metiers ParisTech, PIMM Laboratory, CNRS UMR 8006; Paris France
| | | | - Xavier Colin
- Arts et Metiers ParisTech, PIMM Laboratory, CNRS UMR 8006; Paris France
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Co-oxidation kinetic model for the thermal oxidation of polyethylene-unsaturated substrate systems. Polym Degrad Stab 2013. [DOI: 10.1016/j.polymdegradstab.2013.01.008] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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12
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Effect of reprocessing and clay concentration on the degradation of polypropylene/montmorillonite nanocomposites during twin screw extrusion. Polym Degrad Stab 2013. [DOI: 10.1016/j.polymdegradstab.2012.12.009] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Mishra S, Shimpi NG, Mali AD. Effect of surface modified montmorillonite on photo-oxidative degradation of silicone rubber composites. Macromol Res 2012. [DOI: 10.1007/s13233-013-1035-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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14
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Esthappan SK, Kuttappan SK, Joseph R. Effect of titanium dioxide on the thermal ageing of polypropylene. Polym Degrad Stab 2012. [DOI: 10.1016/j.polymdegradstab.2012.01.006] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Gabrielle B, Lorthioir C, Lauprêtre F. Thermal Aging of Interfacial Polymer Chains in Ethylene–Propylene–Diene Terpolymer/Aluminum Hydroxide Composites: Solid-State NMR Study. J Phys Chem B 2011; 115:12392-400. [DOI: 10.1021/jp207084j] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Brice Gabrielle
- Equipe “Systèmes Polymères Complexes”, Institut de Chimie et des Matériaux Paris-Est (UMR 7182 CNRS/Université Paris-Est Créteil), 2-8 rue Henri Dunant, 94320 Thiais, France
| | - Cédric Lorthioir
- Equipe “Systèmes Polymères Complexes”, Institut de Chimie et des Matériaux Paris-Est (UMR 7182 CNRS/Université Paris-Est Créteil), 2-8 rue Henri Dunant, 94320 Thiais, France
| | - Françoise Lauprêtre
- Equipe “Systèmes Polymères Complexes”, Institut de Chimie et des Matériaux Paris-Est (UMR 7182 CNRS/Université Paris-Est Créteil), 2-8 rue Henri Dunant, 94320 Thiais, France
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Wanasekara N, Chalivendra V, Calvert P. Sub-micron scale mechanical properties of polypropylene fibers exposed to ultraviolet and thermal degradation. Polym Degrad Stab 2011. [DOI: 10.1016/j.polymdegradstab.2011.01.021] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Richaud E, Colin X, Monchy-Leroy C, Audouin L, Verdu J. Diffusion-controlled radiochemical oxidation of bisphenol A polysulfone. POLYM INT 2010. [DOI: 10.1002/pi.2957] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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