In-situ spectroscopic and thermal analyses of phase domains in high-impact polypropylene
文献类型：期刊论文
| 作者 | Tang, Fuguang1,2; Bao, Peite3; Roy, Anirban4; Wang, Yaxian3; Su, Zhaohui1 |
| 刊名 | POLYMER
 |
| 出版日期 | 2018-04-25 |
| 卷号 | 142页码:155-163 |
| 关键词 | Polypropylene Alloys Composition Microstructure Spectroscopy |
| ISSN号 | 0032-3861 |
| DOI | 10.1016/j.polymer.2018.03.037 |
| 英文摘要 | High-impact polypropylene (HIPP) is a commercially important polymer alloy with complex morphological structure. In this contribution, two commercial HIPPs have been investigated in detail by atomic force microscopy-infrared in conjunction with local thermal analysis to determine the composition and structure of the nanodomains. Both alloys contain numerous core-shell rubber particles dispersed in polypropylene matrix. In HIPP-1, the rigid cores of the particles are rich in polypropylene, which is highly crystalline, whereas for HIPP-2, the major component of the rigid cores is polyethylene with a high degree of crystallinity. The formation of these very different structures and compositions in the core and rubber domains may be attributed to different chain structures and compositions of the copolymers in the alloys produced by different catalysts. (C) 2018 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000430358900017 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/46167]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Su, Zhaohui |
| 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.Univ Chinese Acad Sci, Chinese Acad Sci, Beijing 100049, Peoples R China 3.ExxonMobil Asia Pacific R&D Ltd, 1099 Zixing Rd, Shanghai 200241, Peoples R China 4.Anasys Instruments Corp, 325 Chapala St, Santa Barbara, CA 93101 USA |
| 推荐引用方式 GB/T 7714 | Tang, Fuguang,Bao, Peite,Roy, Anirban,et al. In-situ spectroscopic and thermal analyses of phase domains in high-impact polypropylene[J]. POLYMER,2018,142:155-163. |
| APA | Tang, Fuguang,Bao, Peite,Roy, Anirban,Wang, Yaxian,&Su, Zhaohui.(2018).In-situ spectroscopic and thermal analyses of phase domains in high-impact polypropylene.POLYMER,142,155-163. |
| MLA | Tang, Fuguang,et al."In-situ spectroscopic and thermal analyses of phase domains in high-impact polypropylene".POLYMER 142(2018):155-163. |
入库方式： OAI收割
来源：化学研究所
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