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Xiang H, Zhong L, Ren Y, Liu D, Zhu Z, Xu Y, Wang Y, Wang W. Superhydrophobized Polyacrylonitrile/Hierarchicall-FeOOH Nanofibrous Membrane for High-salinity Water Treatment in Membrane Distillation. Chem Res Chin Univ 2021. [DOI: 10.1007/s40242-021-1039-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Impact of Alternative Stabilization Strategies for the Production of PAN-Based Carbon Fibers with High Performance. FIBERS 2020. [DOI: 10.3390/fib8060033] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The aim of this work is to review a possible correlation of composition, thermal processing, and recent alternative stabilization technologies to the mechanical properties. The chemical microstructure of polyacrylonitrile (PAN) is discussed in detail to understand the influence in thermomechanical properties during stabilization by observing transformation from thermoplastic to ladder polymer. In addition, relevant literature data are used to understand the comonomer composition effect on mechanical properties. Technologies of direct fiber heating by irradiation have been recently involved and hold promise to enhance performance, reduce processing time and energy consumption. Carbon fiber manufacturing can provide benefits by using higher comonomer ratios, similar to textile grade or melt-spun PAN, in order to cut costs derived from an acrylonitrile precursor, without suffering in regard to mechanical properties. Energy intensive processes of stabilization and carbonization remain a challenging field of research in order to reduce both environmental impact and cost of the wide commercialization of carbon fibers (CFs) to enable their broad application.
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Stakhi SA, Grishin DF, Grishin ID. Determination of Monomer Reactivity Ratios in Controlled Copolymerization of Acrylonitrile with Unsaturated Methyl Esters. POLYMER SCIENCE SERIES B 2020. [DOI: 10.1134/s1560090420030148] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Elagib TH, Hassan EA, Fan C, Han K, Yu M. Single and hybrid electromagnetic absorbing coatings on polyacrylonitrile precursor to motivate the microwave pre-oxidation. Polym Degrad Stab 2018. [DOI: 10.1016/j.polymdegradstab.2018.10.020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Elagib THH, Hassan EAM, Fan C, Han K, Yu M. Microwave pre-oxidation for polyacrylonitrile precursor coated with nano-carbon black. POLYM ENG SCI 2018. [DOI: 10.1002/pen.24943] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Tienah H. H. Elagib
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering; Donghua University; Shanghai, 201620 China
| | - Elwathig A. M. Hassan
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering; Donghua University; Shanghai, 201620 China
| | - Cheng Fan
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering; Donghua University; Shanghai, 201620 China
| | - Keqing Han
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering; Donghua University; Shanghai, 201620 China
| | - Muhuo Yu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering; Donghua University; Shanghai, 201620 China
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Fu Z, Liu B, Deng Y, Ma J, Cao C, Wang J, Ao Y, Zhang H. The suitable itaconic acid content in polyacrylonitrile copolymers used for PAN-based carbon fibers. J Appl Polym Sci 2016. [DOI: 10.1002/app.43919] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Zhongyu Fu
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education; School of Chemical Engineering, Changchun University of Technology; Changchun 130012 China
| | - Baijun Liu
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education; School of Chemical Engineering, Changchun University of Technology; Changchun 130012 China
| | - Yunjiao Deng
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education; School of Chemical Engineering, Changchun University of Technology; Changchun 130012 China
| | - Jianying Ma
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education; School of Chemical Engineering, Changchun University of Technology; Changchun 130012 China
| | - Chunlei Cao
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education; School of Chemical Engineering, Changchun University of Technology; Changchun 130012 China
| | - Jing Wang
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education; School of Chemical Engineering, Changchun University of Technology; Changchun 130012 China
| | - Yuhui Ao
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education; School of Chemical Engineering, Changchun University of Technology; Changchun 130012 China
| | - Huixuan Zhang
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education; School of Chemical Engineering, Changchun University of Technology; Changchun 130012 China
- Key Laboratory of Polymer Ecomaterials; Changchun Institute of Applied Chemistry, Chinese Academy of Science; Changchun 130022 China
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