Effects of rosin-type nucleating agent on polypropylene crystallization
文献类型：期刊论文
| 作者 | Li, CC; Zhu, G; Li, ZY |
| 刊名 | JOURNAL OF APPLIED POLYMER SCIENCE
 |
| 出版日期 | 2002-01-31 |
| 卷号 | 83期号:5页码:1069-1073 |
| 关键词 | Polypropylene Rosin-type Nucleating Agent Cocrystal Crystallization |
| ISSN号 | 0021-8995 |
| 英文摘要 | In this investigation the effects of a rosin-type nucleating agent, which was prepared from cocrystallizing of dehydroabietic acid and Na-dehydroabietate, on polypropylene (PP) crystallization were studied. The results of differential scanning calorimetry and X-ray diffraction proved that a cocrystal of dehydroabietic acid and Na-dehydroabietate was formed. The lower melting point of the cocrystal caused it to be uniformly dispersed in PP. When cocrystals were added as nucleating agent, the mechanical properties, heat distortion temperature, and crystallization temperatures of PP were obviously improved, and the size of spherulites was also decreased. This proved that the cocrystals of dehydroabietic acid and Na-dehydroabietate could act as an effective nucleating agent for PP. (C) 2002 John Wiley & Sons, Inc. |
| 语种 | 英语 |
| WOS记录号 | WOS:000172640600015 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/78615]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Li, ZY |
| 作者单位 | Chinese Acad Sci, Ctr Mol Sci, State Key Lab Engn Plast, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, CC,Zhu, G,Li, ZY. Effects of rosin-type nucleating agent on polypropylene crystallization[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2002,83(5):1069-1073. |
| APA | Li, CC,Zhu, G,&Li, ZY.(2002).Effects of rosin-type nucleating agent on polypropylene crystallization.JOURNAL OF APPLIED POLYMER SCIENCE,83(5),1069-1073. |
| MLA | Li, CC,et al."Effects of rosin-type nucleating agent on polypropylene crystallization".JOURNAL OF APPLIED POLYMER SCIENCE 83.5(2002):1069-1073. |
入库方式： OAI收割
来源：化学研究所
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