Primary and secondary crystallization kinetic analysis of nylon 1212
文献类型：期刊论文
| 作者 | Ren, MQ; Song, JB; Zhao, QX; Li, YS; Chen, QY; Zhang, HF; Mo, ZS |
| 刊名 | POLYMER INTERNATIONAL
 |
| 出版日期 | 2004-11-01 |
| 卷号 | 53期号:11页码:1658-1665 |
| 关键词 | Primary Crystallization Secondary Crystallization Nylon 1212 |
| ISSN号 | 0959-8103 |
| DOI | 10.1002/pi.1490 |
| 英文摘要 | The isothermal and non-isothermal melt-crystallization kinetics of nylon 1212 were investigated by differential scanning calorimetry. Primary and secondary crystallization behaviors were analysed based on different approaches. The results obtained suggested that primary crystallization under isothermal conditions involves three-dimensional spherulite growth initiated by athermal nucleation, while under non-isothermal conditions, the mechanism of primary crystallization is more complex. Secondary crystallization displays a lower-dimensional crystal growth, both in the isothermal and non-isothermal processes. The crystallite morphology of nylon 1212, isothermally crystallized at various temperatures, was observed by polarized optical microscopy. The activation energies of crystallization under isothermal and non-isothermal conditions were also calculated based on different approaches. (C) 2004 Society of Chemical Industry. |
| 语种 | 英语 |
| WOS记录号 | WOS:000224607700009 |
| 出版者 | JOHN WILEY & SONS LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/81749]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Mo, ZS |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Zhengzhou Univ, Coll Mat Engn, Zhengzhou 450052, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ren, MQ,Song, JB,Zhao, QX,et al. Primary and secondary crystallization kinetic analysis of nylon 1212[J]. POLYMER INTERNATIONAL,2004,53(11):1658-1665. |
| APA | Ren, MQ.,Song, JB.,Zhao, QX.,Li, YS.,Chen, QY.,...&Mo, ZS.(2004).Primary and secondary crystallization kinetic analysis of nylon 1212.POLYMER INTERNATIONAL,53(11),1658-1665. |
| MLA | Ren, MQ,et al."Primary and secondary crystallization kinetic analysis of nylon 1212".POLYMER INTERNATIONAL 53.11(2004):1658-1665. |
入库方式： OAI收割
来源：化学研究所
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