MEDIATING CHAIN STRUCTURE AND PHASE STRUCTURE OF POLYPROPENE MATERIALS BY MELT REACTION
文献类型：期刊论文
| 作者 | Xing, Hai-ping1,2; Wang, Yu-jie1,2; Wan, Dong1,2; Zhang, Zhen-jiang3; Jiang, Zhi-wei1,2; Tang, Tao1 |
| 刊名 | ACTA POLYMERICA SINICA
 |
| 出版日期 | 2012-11-20 |
| 期号 | 11页码:1200-1217 |
| 关键词 | Radical Melt Reaction Chain Structure Phase Structure |
| ISSN号 | 1000-3304 |
| DOI | 10.3724/SP.J.1105.2012.12174 |
| 英文摘要 | Polypropylene (PP) is one of the most widely used and the fastest growing resin in the world. Compared to other thermoplastic resins,PP presents some advantages in performances, such as a low density, high melting point, excellent mechanical properties and chemical stability etc. However,commercial PP is linear structure and non-polar,which greatly limit the application of PP in extrusion coating, foaming and the blend with Inorganic materials. The chain of PP can be easily attacked by peroxide radicals and forms PP macroradicals. The melt radical grafting is a convenient and economic approach to the modification of PP. We demonstrate herein that the chain structure and phase structure of PP can be adjusted by controlled radical melt reaction; (1) introducing long chain branches into PP backbone to prepare high melt strength PP; (2) enhancing the interfacial interactions between PP and nanomaterials during preparing PP/C-60 and PP/CNTs nanocomposites,and improving the dispersion of nanomaterials in PP matrix. |
| 语种 | 英语 |
| WOS记录号 | WOS:000312116300002 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/48823]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Xing, Hai-ping |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.Liming Res Inst Chem Ind, Luoyang 471000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xing, Hai-ping,Wang, Yu-jie,Wan, Dong,et al. MEDIATING CHAIN STRUCTURE AND PHASE STRUCTURE OF POLYPROPENE MATERIALS BY MELT REACTION[J]. ACTA POLYMERICA SINICA,2012(11):1200-1217. |
| APA | Xing, Hai-ping,Wang, Yu-jie,Wan, Dong,Zhang, Zhen-jiang,Jiang, Zhi-wei,&Tang, Tao.(2012).MEDIATING CHAIN STRUCTURE AND PHASE STRUCTURE OF POLYPROPENE MATERIALS BY MELT REACTION.ACTA POLYMERICA SINICA(11),1200-1217. |
| MLA | Xing, Hai-ping,et al."MEDIATING CHAIN STRUCTURE AND PHASE STRUCTURE OF POLYPROPENE MATERIALS BY MELT REACTION".ACTA POLYMERICA SINICA .11(2012):1200-1217. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。