Kinetics of isothermal crystallization for nylon 6/montmorillonite nanocomposites
文献类型：期刊论文
| 作者 | Liu, LM; Zhu, XG; Qi, ZN |
| 刊名 | ACTA POLYMERICA SINICA
 |
| 出版日期 | 1999-06-01 |
| 期号 | 3页码:274-279 |
| 关键词 | Nylon 6 Montmorillonite Melt Intercalation Nanocomposites Crystallization Kinetics |
| ISSN号 | 1000-3304 |
| 英文摘要 | The kinetics of isothermal crystallization of nylon 6/montmorillonite nanocomposites with different content of montmorillonite prepared by melt intercalation process has been investigated by DSC. It is shown that the presence of nanometer montmorillonite particles displays a high propensity to nucleate Nylon 6 crystallization, enhance the crystallization rate of Nylon 6, reduce the surface free energies of the developing crystals and improve the behavior of isothermal crystallization of Nylon 6 dealt with the Avrami and Hoffman theories. The crystallization process of Nylon 6 is composed of two stages:the spherulite growth stage and the spherulite nucleation stage. With the increment of the clay content in the Nylon 6/montmorillonite nanoconposites, the crystallization rate parameter k decreases and the surface free energy of the Nylon 6 crystals increases; the spherulite growth stage would become the main stage of the crystallization process in place of the spherulite nucleation stage. |
| 语种 | 英语 |
| WOS记录号 | WOS:000080941200003 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/74893]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, LM |
| 作者单位 | Chinese Acad Sci, Inst Chem, State Key Lab Engn Plast, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, LM,Zhu, XG,Qi, ZN. Kinetics of isothermal crystallization for nylon 6/montmorillonite nanocomposites[J]. ACTA POLYMERICA SINICA,1999(3):274-279. |
| APA | Liu, LM,Zhu, XG,&Qi, ZN.(1999).Kinetics of isothermal crystallization for nylon 6/montmorillonite nanocomposites.ACTA POLYMERICA SINICA(3),274-279. |
| MLA | Liu, LM,et al."Kinetics of isothermal crystallization for nylon 6/montmorillonite nanocomposites".ACTA POLYMERICA SINICA .3(1999):274-279. |
入库方式： OAI收割
来源：化学研究所
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