Compatibilization of polyamide-6/syndiotactic polystyrene blends using styrene/glycidyl methacrylate copolymers
文献类型：期刊论文
| 作者 | Chen B ; Tang T ; Xu SQ ; Zhang XQ ; Huang BT |
| 刊名 | polymer journal
 |
| 出版日期 | 2003 |
| 卷号 | 35期号:2页码:141-147 |
| 关键词 | STYRENE-MALEIC-ANHYDRIDE DENSITY POLYETHYLENE BLENDS GLYCIDYL METHACRYLATE POLYMER BLENDS REACTIVE COMPATIBILIZATION SYNDIOTACTIC POLYSTYRENE ATACTIC POLYSTYRENE CRYSTALLIZATION NYLON-6 MORPHOLOGY |
| ISSN号 | 0032-3896 |
| 通讯作者 | chen b |
| 中文摘要 | blends of polyamide-6 (pa6) with syndiotactic polystyrene (sps) were prepared using a series of styrene/glycidyl methacrylate (sg) copolymers as compatibilizers. these copolymers are miscible with sps, and the epoxide units in sg are capable of reacting with pa6 end groups. these copolymers thus have the potential to form sg-g-pa6 graft copolymers at the pa6/sps interface during melt processing. this study focuses on the effects of functionality and concentration of the compatibilizer on the morphological, mechanical and crystallization behaviors of the blends.. in general, sg copolymers are effective in reducing the sps domain size and improving the interfacial adhesion. about 5 wt% glycidyl methacrylate (gma) is the optimum content in sg copolymer that produces the best compatibilization. both the strength and modulus of the blend have been improved on addition of the sg copolymers, accompanying a loss in toughness when higher concentration copolymer is added. incorporation of sg compatibilizers to pa6/sps blend has little influence on the crystallization behavior of pa6 component but resulted in a steady reduction in intensity of crystallinity peak of sps and simultaneous crystallization of sps with pa6 is observed. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000182335500005 |
| 公开日期 | 2010-09-13 |
| 源URL | [http://202.98.16.49/handle/322003/17627]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Chen B,Tang T,Xu SQ,et al. Compatibilization of polyamide-6/syndiotactic polystyrene blends using styrene/glycidyl methacrylate copolymers[J]. polymer journal,2003,35(2):141-147. |
| APA | Chen B,Tang T,Xu SQ,Zhang XQ,&Huang BT.(2003).Compatibilization of polyamide-6/syndiotactic polystyrene blends using styrene/glycidyl methacrylate copolymers.polymer journal,35(2),141-147. |
| MLA | Chen B,et al."Compatibilization of polyamide-6/syndiotactic polystyrene blends using styrene/glycidyl methacrylate copolymers".polymer journal 35.2(2003):141-147. |
入库方式： OAI收割
来源：长春应用化学研究所
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