Microstructure and morphology of polypropylene/clay nanocomposites synthesized via interealative polymerization
文献类型：期刊论文
| 作者 | Ma, JS; Zhang, SM; Qi, ZN; Hu, YL; Zhang, SF |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2002-04-01 |
| 卷号 | 23期号:4页码:734-738 |
| 关键词 | Pp Nanocomposites Morphology Montmorillonite Intercalation Polymerization |
| ISSN号 | 0251-0790 |
| 英文摘要 | Polypropylene/montmorillonite (PP-MMT) nanocomposites were synthesized via intercalative polymerization. The morphology evolution and microstructure of the nanocomposites were investigated by means of polarized optical microscopy TOM), scanning electron microscopy (SEM), transmission electron microscopy(TEM) and wide angle X ray diffraction (WAXD). It has been found that the big primary MMT particles were mostly dissociated into smaller secondary particles, which consists of 2similar to20 individual MMT layers and expanded gallery distance full of PP chains. The morphology evolution model of the PP-MMT during the intercalation polymerization is discussed. It has been also found that the presence of MMT influences the spherulite morphology of the polypropylene in the PP-MMT nanocomposites with increasing of MMT content in nanocomposite, the dimension of the spherulite reduced and the shape became distorted. |
| 语种 | 英语 |
| WOS记录号 | WOS:000175203800054 |
| 出版者 | HIGHER EDUCATION PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/78631]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Qi, ZN |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Engn Plast, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, JS,Zhang, SM,Qi, ZN,et al. Microstructure and morphology of polypropylene/clay nanocomposites synthesized via interealative polymerization[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2002,23(4):734-738. |
| APA | Ma, JS,Zhang, SM,Qi, ZN,Hu, YL,&Zhang, SF.(2002).Microstructure and morphology of polypropylene/clay nanocomposites synthesized via interealative polymerization.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,23(4),734-738. |
| MLA | Ma, JS,et al."Microstructure and morphology of polypropylene/clay nanocomposites synthesized via interealative polymerization".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 23.4(2002):734-738. |
入库方式： OAI收割
来源：化学研究所
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