Sudies on non-isothermal melt crystallization kinetics in PET/PEN/DBS blends
文献类型：期刊论文
| 作者 | Li, GJ; Xu, XD; Xu, XL; Yu, BJ; Li, Y; Zhou, EL |
| 刊名 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
 |
| 出版日期 | 2006-06-01 |
| 卷号 | 27期号:6页码:1173-1177 |
| 关键词 | Pet Pen Non-isothermal Crystallization Kinetics |
| ISSN号 | 0251-0790 |
| 英文摘要 | Macrokinetic models, namly the modified Avrami, Ozawa and Zibicki models, were applied to study the non-isothermal melt crystallization process of PET/PEN/DBS blends by DSC measurement. The modified Avrami model was found to describe the experimental data fairly well. With the cooling rates in the range from 5 to 20 K/min, Ozawa model could be well used to describe the early stages of crystallization. However, Ozawa model did not fit the polymer blends during the late stages of crystallization, because it ignored the influence of secondary crystallization. The crystallization ability of the blends decreases with increasing the DBS content from analysis by using Ziabicki kinetic model, which is similar to the results based on calculation of the effective energy barrier of the blends. |
| 语种 | 英语 |
| WOS记录号 | WOS:000238377500044 |
| 出版者 | HIGHER EDUCATION PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/60075]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Li, GJ |
| 作者单位 | 1.Changchun Univ Technol, Coll Chem Engn, Changchun 130012, Peoples R China 2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, GJ,Xu, XD,Xu, XL,et al. Sudies on non-isothermal melt crystallization kinetics in PET/PEN/DBS blends[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2006,27(6):1173-1177. |
| APA | Li, GJ,Xu, XD,Xu, XL,Yu, BJ,Li, Y,&Zhou, EL.(2006).Sudies on non-isothermal melt crystallization kinetics in PET/PEN/DBS blends.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,27(6),1173-1177. |
| MLA | Li, GJ,et al."Sudies on non-isothermal melt crystallization kinetics in PET/PEN/DBS blends".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 27.6(2006):1173-1177. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。