Novel strategy for ternary polymer blend compatibilization | |
Wang, Dong ; Xie, Xu-Ming | |
2010-05-07 ; 2010-05-07 | |
关键词 | polymer blend compatibilization polypropylene REACTIVE COMPATIBILIZATION MALEIC-ANHYDRIDE GLYCIDYL METHACRYLATE MECHANICAL-PROPERTIES INTERFACIAL BEHAVIOR PS/PMMA INTERFACE BLOCK-COPOLYMERS MOLECULAR-WEIGHT POLYPROPYLENE STYRENE Polymer Science |
中文摘要 | A novel strategy for compatibilization of ternary polymer blends was described. PP (polyolefins)/PA6 (engineering plastics)/PS (styrene polymers) was selected as a model ternary blend system, and the compatibilization effect was investigated by means of SEM, rheometer, dynamic mechanical thermal analysis and mechanical testing. The results indicated that, as a ternary polymer blend compatibilizer, styrene and maleic anhydride dual monomers melt grafted polypropylene [PP-g-(MAH-co-St)] showed more effective compatibilization in the PP/PA6/PS ternary blend system than PP-g-MAH, PP-g-St and their mixture. The good compatibilizing effect of PP-g-(MAH-co-St) can be explained by two mechanisms. One is the in situ formation of [PP-g-(MAH-co-St)]-g-PA6 copolymer at the PP/PA6 interface, and the other is that it also contains styrene blocks, resulting in chemical affinity with PS and PP homopolymers. (c) 2006 Elsevier Ltd. All rights reserved. |
语种 | 英语 ; 英语 |
出版者 | ELSEVIER SCI LTD ; OXFORD ; THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/17921] ![]() |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Wang, Dong,Xie, Xu-Ming. Novel strategy for ternary polymer blend compatibilization[J],2010, 2010. |
APA | Wang, Dong,&Xie, Xu-Ming.(2010).Novel strategy for ternary polymer blend compatibilization.. |
MLA | Wang, Dong,et al."Novel strategy for ternary polymer blend compatibilization".(2010). |
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