Multiple melting and crystallization of nylon-66/montmorillonite nanocomposites
文献类型：期刊论文
| 作者 | Zhang, QX; Yu, ZZ; Yang, MS; Ma, J; Mai, YW |
| 刊名 | JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS
 |
| 出版日期 | 2003-11-15 |
| 卷号 | 41期号:22页码:2861-2869 |
| 关键词 | Montmorillonite Nanocomposites Crystallization Nylon Organoclay |
| ISSN号 | 0887-6266 |
| DOI | 10.1002/polb.10608 |
| 英文摘要 | Nylon-66 nanocomposites were prepared by melt-compounding nylon-66 with organically modified montmorillonite (MMT). The organic MMT layers were exfoliated in a nylon-66 matrix as confirmed by wide-angle X-ray diffraction (WAXD) and transmission electron microscopy. The presence of MMT layers increased the crystallization temperature of nylon-66 because of the heterogeneous nucleation of MMT. Multiple melting behavior was observed in the nylon-66/MMT nanocomposites, and the MMT layers induced the formation of form II spherulites of nylon-66. The crystallite sizes L-100 and L-010 of nylon-66, determined by WAXD, decreased with an increasing MMT content. High-temperature WAXD was performed to determine the Brill transition in the nylon-66/MMT nanocomposites. Polarized optical microscopy demonstrated that the dimension of nylon-66 spherulites decreased because of the effect of the MMT layers. (C) 2003 Wiley Periodicals, Inc. |
| 语种 | 英语 |
| WOS记录号 | WOS:000186282700007 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/80303]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yu, ZZ |
| 作者单位 | 1.Univ Sydney, Sch Aerosp Mech & Mechatron Engn J07, CAMT, Sydney, NSW 2006, Australia 2.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 | Zhang, QX,Yu, ZZ,Yang, MS,et al. Multiple melting and crystallization of nylon-66/montmorillonite nanocomposites[J]. JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS,2003,41(22):2861-2869. |
| APA | Zhang, QX,Yu, ZZ,Yang, MS,Ma, J,&Mai, YW.(2003).Multiple melting and crystallization of nylon-66/montmorillonite nanocomposites.JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS,41(22),2861-2869. |
| MLA | Zhang, QX,et al."Multiple melting and crystallization of nylon-66/montmorillonite nanocomposites".JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 41.22(2003):2861-2869. |
入库方式： OAI收割
来源：化学研究所
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