Relationship Between Branch Length and the Compatibilizing Effect of Polypropylene-g-Polystyrene Graft Copolymer on Polypropylene/Polystyrene Blends
文献类型：期刊论文
| 作者 | Wang, Lu ; Tan, Haiying ; Gong, Jiang ; Tang,Tao |
| 刊名 | journal of applied polymer science
 |
| 出版日期 | 2014 |
| 卷号 | 131期号:7页码:40126 |
| 关键词 | IN-SITU COMPATIBILIZATION METALLOCENE CATALYZED COPOLYMERIZATION ALLYL-TERMINATED POLYSTYRENE STYRENE-BUTADIENE-STYRENE MECHANICAL-PROPERTIES PHASE MORPHOLOGY RADICAL POLYMERIZATION RHEOLOGICAL PROPERTIES BLOCK-COPOLYMERS PP/PS BLENDS |
| 通讯作者 | tang,t |
| 英文摘要 | three polypropylene-g-polystyrene (pp-g-ps) graft copolymers with the same branch density but different branch lengths were evaluated as compatibilizing agents for pp/ps blends. the morphological and rheological results revealed that the addition of pp-g-ps graft copolymers significantly reduced the ps particle size and enhanced the interfacial adhesion between pp and ps phases. furthermore, it is verified that the branch length of pp-g-ps graft copolymer had opposite effects on its compatibilizing effect: on one hand, increasing the branch length could improve the compatibilizing effect of graft copolymer on pp/ps blends, demonstrated by the reduction of ps particle size and the enhancement of interfacial adhesion; on the other hand, increasing the branch length would increase the melt viscosity of pp-g-ps graft copolymer, which prevented it from migrating effectively to the interface of blend components. additionally, the crystallization and melting behaviors of pp and pp/ps blends were compared. (c) 2013 wiley periodicals, inc. j. appl. polym. sci. 2014, 131, 40126. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2015-10-27 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/57488]  |
| 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 | Wang, Lu,Tan, Haiying,Gong, Jiang,et al. Relationship Between Branch Length and the Compatibilizing Effect of Polypropylene-g-Polystyrene Graft Copolymer on Polypropylene/Polystyrene Blends[J]. journal of applied polymer science,2014,131(7):40126. |
| APA | Wang, Lu,Tan, Haiying,Gong, Jiang,&Tang,Tao.(2014).Relationship Between Branch Length and the Compatibilizing Effect of Polypropylene-g-Polystyrene Graft Copolymer on Polypropylene/Polystyrene Blends.journal of applied polymer science,131(7),40126. |
| MLA | Wang, Lu,et al."Relationship Between Branch Length and the Compatibilizing Effect of Polypropylene-g-Polystyrene Graft Copolymer on Polypropylene/Polystyrene Blends".journal of applied polymer science 131.7(2014):40126. |
入库方式： OAI收割
来源：长春应用化学研究所
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