Enhanced beta phase of polyvinylidene fluoride with addition of polyamide 6: role of interfacial interactions
文献类型：期刊论文
| 作者 | Song, Rui1; Liu, Xu2; Wang, Hongfang2; Xia, Guangmei3; He, Linghao1; Wang, Ying2; Huang, Wei4; Zhao, Qiaoling5 |
| 刊名 | COLLOID AND POLYMER SCIENCE
 |
| 出版日期 | 2014-04-01 |
| 卷号 | 292期号:4页码:817-828 |
| 关键词 | Polyvinylidene Fluoride Polyamide 6 Crystallization Hydrogen Bonds Polymorphism |
| ISSN号 | 0303-402X |
| DOI | 10.1007/s00396-013-3117-4 |
| 英文摘要 | In this study, the polymer blends composed of polyvinylidene fluoride (PVDF) and polyamide 6 (PA6) were prepared via precipitation method, and then, the effects of PA6 on the crystallization behavior of PVDF, including the polymorphism and crystallization kinetice, were systematically investigated. For this aim, time-resolved Fourier transform infrared spectroscopy, X-ray diffraction, and differential scanning calorimeter were utilized to study the influence of PA6 on crystallization behavior of PVDF. Furthermore, the morphologic images from scanning electron microscopy also supply the corresponding evidences. The results obtained shows that PA6 is immiscible with PVDF, while the PA6 component could form polar environment around the PVDF segment which is conducive to the formation of beta phase of PVDF. In addition, calorimetric studies via DSC on the non-isothermal crystallization behavior and non-isothermal crystallization kinetics demonstrated conclusively that PA6 segments could effectively hinder the subsequent PVDF crystallization process because of the interfacial hydrogen bonds and incompatibility between PVDF and PA6. |
| 语种 | 英语 |
| WOS记录号 | WOS:000334051800005 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/51421]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Song, Rui |
| 作者单位 | 1.Zhengzhou Univ Light Ind, Key Lab Surface & Interface Sci Henan Prov, Zhengzhou 450002, Peoples R China 2.Univ Chinese Acad Sci, Coll Chem & Chem Engn, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, CAS Key Lab Engn Plast, Beijing 100190, Peoples R China 4.Chinese Acad Sci, Inst Chem, Lab Adv Polymer Mat, Beijing 100080, Peoples R China 5.Chinese Acad Sci, China Shanghai Inst Organ Chem, Shanghai 200032, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song, Rui,Liu, Xu,Wang, Hongfang,et al. Enhanced beta phase of polyvinylidene fluoride with addition of polyamide 6: role of interfacial interactions[J]. COLLOID AND POLYMER SCIENCE,2014,292(4):817-828. |
| APA | Song, Rui.,Liu, Xu.,Wang, Hongfang.,Xia, Guangmei.,He, Linghao.,...&Zhao, Qiaoling.(2014).Enhanced beta phase of polyvinylidene fluoride with addition of polyamide 6: role of interfacial interactions.COLLOID AND POLYMER SCIENCE,292(4),817-828. |
| MLA | Song, Rui,et al."Enhanced beta phase of polyvinylidene fluoride with addition of polyamide 6: role of interfacial interactions".COLLOID AND POLYMER SCIENCE 292.4(2014):817-828. |
入库方式： OAI收割
来源：化学研究所
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