Mechanical properties of BPDA-ODA polyimide fibers
文献类型：期刊论文
| 作者 | Zhang, QH; Dai, M; Ding, MX; Chen, D; Gao, LX |
| 刊名 | EUROPEAN POLYMER JOURNAL
 |
| 出版日期 | 2004-11-01 |
| 卷号 | 40期号:11页码:2487-2493 |
| 关键词 | Polyimide High Performance Fibers Mechanical Properties |
| ISSN号 | 0014-3057 |
| DOI | 10.1016/j.eurpolymj.2004.06.020 |
| 英文摘要 | An aromatic polyimide was synthesized via a one-step polycondensation reaction between biphenyltetracarboxylic dianhydride (BPDA) and 4,4'-oxydianiline (ODA) in p-chlorophenol. The polyimide (BPDA-ODA) solution dopes were spun into fibers by means of dry-jet wet spinning. The as-spun fibers were drawn and treated in heating tubes for improving the mechanical properties. The thermal treatment on the fibers resulted in a relatively high tensile strength and modulus. Thermal mechanical analysis (TMA) was employed to study the linear coefficient of thermal expansion (CTE). Thermal gravimetry analysis (TGA) spectra showed that the BPDA-ODA fibers possessed an excellent property of thermo-oxidative degradation resistance. The sonic modulus E-s of the polyimide fibers was measured. (C) 2004 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000225358200011 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/82405]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhang, QH |
| 作者单位 | 1.Donghua Univ, Coll Mat Sci & Engn, State Key Lab Chem Fibers & Polymer Mat, Shanghai 200051, Peoples R China 2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, QH,Dai, M,Ding, MX,et al. Mechanical properties of BPDA-ODA polyimide fibers[J]. EUROPEAN POLYMER JOURNAL,2004,40(11):2487-2493. |
| APA | Zhang, QH,Dai, M,Ding, MX,Chen, D,&Gao, LX.(2004).Mechanical properties of BPDA-ODA polyimide fibers.EUROPEAN POLYMER JOURNAL,40(11),2487-2493. |
| MLA | Zhang, QH,et al."Mechanical properties of BPDA-ODA polyimide fibers".EUROPEAN POLYMER JOURNAL 40.11(2004):2487-2493. |
入库方式： OAI收割
来源：化学研究所
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