Copolymerization and blending of poly(phthalazinone ether ketone)s to improve their melt processability
文献类型：期刊论文
| 作者 | Xia, Jiqiang; Zhang, Jun; Liao, Gongxiong; Jian, Xigao |
| 刊名 | JOURNAL OF APPLIED POLYMER SCIENCE
 |
| 出版日期 | 2007-02-15 |
| 卷号 | 103期号:4页码:2575-2580 |
| 关键词 | Poly(Ether Ketones) Copolymerization Blending Rheology High Performance Polymers |
| ISSN号 | 0021-8995 |
| DOI | 10.1002/app.25192 |
| 英文摘要 | The melt processability of phthalazinone-containing poly(aryl ether)s (PAEs) was improved through copolymerization and blending. Poly(phthalazinone ether ketone) (PPEK) copolymers containing phthalazinone and bisphenol-A (BPA) moieties were synthesized through nucleophilic substitution polycondensation. The PPEK copolymers exhibited high glass transition temperatures, excellent thermooxidative properties, good mechanical properties and improved solubility, all of which can be tailored by changing the molar ratio of phthalazinone to bisphenol monomers. The rheological investigation indicated that the incorporation of the flexible BPA moiety into the main chain lowered the melt viscosity of the copolymers. To improve the melt processability further, polymer blends of a PPEK copolymer/polycarbonate (PC) were prepared. The results suggested that blending is an effective approach for improving the melt processability of phthalazinone-containing PAEs. (c) 2006 Wiley Periodicals, Inc. |
| 语种 | 英语 |
| WOS记录号 | WOS:000243013900066 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/60769]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Jian, Xigao |
| 作者单位 | 1.Dalian Univ Technol, Dept Polymer Sci & Mat, Liaoning High Performance Resin Engn Res Ctr, Dalian 116012, Peoples R China 2.Clemson Univ, Sch Mat Sci & Engn, Clemson, SC 29634 USA 3.Chinese Acad Sci, Inst Chem, CAS Key Lab Engn Plast, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xia, Jiqiang,Zhang, Jun,Liao, Gongxiong,et al. Copolymerization and blending of poly(phthalazinone ether ketone)s to improve their melt processability[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2007,103(4):2575-2580. |
| APA | Xia, Jiqiang,Zhang, Jun,Liao, Gongxiong,&Jian, Xigao.(2007).Copolymerization and blending of poly(phthalazinone ether ketone)s to improve their melt processability.JOURNAL OF APPLIED POLYMER SCIENCE,103(4),2575-2580. |
| MLA | Xia, Jiqiang,et al."Copolymerization and blending of poly(phthalazinone ether ketone)s to improve their melt processability".JOURNAL OF APPLIED POLYMER SCIENCE 103.4(2007):2575-2580. |
入库方式： OAI收割
来源：化学研究所
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