Effects of SEBS-g-BTAI on the morphology, structure and mechanical properties of PA6/SEBS blends
文献类型：期刊论文
| 作者 | Yin, Ligang1,2; Yin, Jinghua1,2; Shi, Dean3; Luan, Shifang1,2 |
| 刊名 | EUROPEAN POLYMER JOURNAL
 |
| 出版日期 | 2009-05-01 |
| 卷号 | 45期号:5页码:1554-1560 |
| 关键词 | Polyamide 6 Blocked Isocyanate Toughing Blends Reactive Processing |
| ISSN号 | 0014-3057 |
| DOI | 10.1016/j.eurpolymj.2009.01.022 |
| 英文摘要 | Styrene-b-(ethylene-co-1-butene)-b-styrene (SEBS) triblock copolymer functionalized with epsilon-caprolactam blocked allyl (3-isocyanate-4-tolyl) carbamate (SEBS-g-BTAI) was used to toughen polyamide 6 (PA6) via reactive blending. Compared to the PA6/SEBS blends, mechanical properties such as tensile strength, Young's modulus, especially Izod notched strength of PA6/SEBS-g-BTAI blends were improved distinctly. Both theological and FTIR results indicated a new copolymer formed by the reaction of end groups of PA6 and isocyanate group regenerated in the backbone of SEBS-g-BTAI. Smaller dispersed particle sizes with narrower distribution were found in PA6/SEBS-g-BTAI blends, via field emitted scanning electron microscopy (FESEM). The core-shell structures with PS core and PEB shell were also observed in the PA6/SEBS-g-BTAI blends via transmission electron microscopy (TEM), which might improve the toughening ability of the rubber particles. (C) 2009 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000266230000025 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/66219]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yin, Jinghua |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Jilin, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Hubei Univ, Fac Mat Sci & Engn, Wuhan 430062, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yin, Ligang,Yin, Jinghua,Shi, Dean,et al. Effects of SEBS-g-BTAI on the morphology, structure and mechanical properties of PA6/SEBS blends[J]. EUROPEAN POLYMER JOURNAL,2009,45(5):1554-1560. |
| APA | Yin, Ligang,Yin, Jinghua,Shi, Dean,&Luan, Shifang.(2009).Effects of SEBS-g-BTAI on the morphology, structure and mechanical properties of PA6/SEBS blends.EUROPEAN POLYMER JOURNAL,45(5),1554-1560. |
| MLA | Yin, Ligang,et al."Effects of SEBS-g-BTAI on the morphology, structure and mechanical properties of PA6/SEBS blends".EUROPEAN POLYMER JOURNAL 45.5(2009):1554-1560. |
入库方式： OAI收割
来源：化学研究所
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