Non-isothermal crystallization kinetics of pa6/attapulgite composites prepared by melt compounding
文献类型：期刊论文
| 作者 | Pan, Bingli; Yue, Qunfeng; Ren, Junfang; Wang, Honggang; Jian, Lingqi; Zhang, Junyan; Yang, Shengrong |
| 刊名 | Journal of macromolecular science part b-physics
 |
| 出版日期 | 2006-11-01 |
| 卷号 | 45期号:6页码:1025-1037 |
| 关键词 | Pa6 Attapulgite Non-isothermal Crystallization Kinetics Composites |
| ISSN号 | 0022-2348 |
| DOI | 10.1080/00222340600929618 |
| 通讯作者 | Pan, bingli(pblhust@163.com) |
| 英文摘要 | The non-isothermal crystallization behaviors of neat polyamide 6 (pa6) and pa6/attapulgite (atb) composites were examined using differential scanning calorimetry. the results show that atb acts as a nucleator for pa6 matrix, accelerating the crystallization, and simultaneously obstructs the crystallization especially for the composites with higher atb content. the analysis results using the jeziorny and liu equations verify the dual actions of the nucleation and the obstruction of crystallization of the atb in the pa6 matrix. kissinger's method is employed to obtain the activation energy of the crystallization processes; the results further indicate that the addition of atb may also cause the above actions. it is speculated that there is a very complicated crystallization mechanism in the pa6/atb composites based on the analysis of avrami exponents obtained by the jeziorny model. |
| WOS关键词 | POLYPROPYLENE/ATTAPULGITE NANOCOMPOSITES ; ISOTHERMAL CRYSTALLIZATION ; ATTAPULGITE NANOCOMPOSITES ; BEHAVIOR ; DSC |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000241854900003 |
| 出版者 | TAYLOR & FRANCIS INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379423 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Pan, Bingli |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Pan, Bingli,Yue, Qunfeng,Ren, Junfang,et al. Non-isothermal crystallization kinetics of pa6/attapulgite composites prepared by melt compounding[J]. Journal of macromolecular science part b-physics,2006,45(6):1025-1037. |
| APA | Pan, Bingli.,Yue, Qunfeng.,Ren, Junfang.,Wang, Honggang.,Jian, Lingqi.,...&Yang, Shengrong.(2006).Non-isothermal crystallization kinetics of pa6/attapulgite composites prepared by melt compounding.Journal of macromolecular science part b-physics,45(6),1025-1037. |
| MLA | Pan, Bingli,et al."Non-isothermal crystallization kinetics of pa6/attapulgite composites prepared by melt compounding".Journal of macromolecular science part b-physics 45.6(2006):1025-1037. |
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来源：中国科学院大学
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