New Insight into the Crystallization Behavior of Poly(ethylene terephthalate)/Clay Nanocomposites
文献类型：期刊论文
| 作者 | Guan, Guohu1; Li, Chuncheng1; Yuan, Xuepei1,2; Xiao, Yaonan1; Liu, Xiaoqing1,2; Zhang, Dong1 |
| 刊名 | JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS
 |
| 出版日期 | 2008-11-01 |
| 卷号 | 46期号:21页码:2380-2394 |
| 关键词 | Crystallization Nanocomposites Polyesters Poly(Ethylene Terephthalate) |
| ISSN号 | 0887-6266 |
| DOI | 10.1002/polb.21570 |
| 英文摘要 | Crystallization behavior of poly(ethylene terephthalate) (PET)/clay nanocomposites has been investigated in terms of differential scanning calorimeter (DSC) analysis, polarizing optical microscopy (POM), and scanning electron microscopy (SEM) observation. The nanocomposites for investigation were prepared via in situ polycondensation. Crystalline morphologies were observed through POM and SEM. The nonisothermal and isothermal crystallization rates of different samples were determined for comparison based on DSC data. Secondary nucleation analysis was also performed based on bulk crystallization data derived from DSC analysis. The results revealed that nucleating abilities of montmorillonites (MMT) depended on the dispersion state of clay in matrix, the surface modification status, and the metallic derivatives released from MMT during in situ synthesis. The quantities of metallic elements released were measured by inductively coupled plasma (ICP) analysis. The results showed that the release of these metallic derivatives was also affected by surfactant molecules anchored on the surface of MMT. (C) 2008 Wiley Periodicals, Inc. J Polym Sci Part B: Polym Phys 46: 2380-2394, 2008 |
| 语种 | 英语 |
| WOS记录号 | WOS:000260587200011 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/65183]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Li, Chuncheng |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, CAS Key Lab Engn Plast, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guan, Guohu,Li, Chuncheng,Yuan, Xuepei,et al. New Insight into the Crystallization Behavior of Poly(ethylene terephthalate)/Clay Nanocomposites[J]. JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS,2008,46(21):2380-2394. |
| APA | Guan, Guohu,Li, Chuncheng,Yuan, Xuepei,Xiao, Yaonan,Liu, Xiaoqing,&Zhang, Dong.(2008).New Insight into the Crystallization Behavior of Poly(ethylene terephthalate)/Clay Nanocomposites.JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS,46(21),2380-2394. |
| MLA | Guan, Guohu,et al."New Insight into the Crystallization Behavior of Poly(ethylene terephthalate)/Clay Nanocomposites".JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 46.21(2008):2380-2394. |
入库方式： OAI收割
来源：化学研究所
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