Preparation of Exfoliated Polyacrylic Clay Nanocomposites with High Loading: An Investigation into the Intercalation of Ammonium-Terminated Polyacrylic Acid and Polyacrylates
文献类型：期刊论文
| 作者 | Wu, Tongfei1,2; Xie, Tingxiu3; Yang, Guisheng1,3 |
| 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:2335-2340 |
| 关键词 | Ammonium-terminated Polyacrylic Acid Clay Ion Exchangers Nanocomposites Polyacrylate/clay Polyacrylic Acid/clay Radical Polymerization |
| ISSN号 | 0887-6266 |
| DOI | 10.1002/polb.21565 |
| 英文摘要 | Low-molecular-weight polyacrylic acid with amine chain end used as a macromolecular intercalating agent was synthesized by radical polymerization using 2-aminoethanethiol hydrochloride as chain transfer agent. Three polyacrylates (sodium polyacrylate-t-NH3+, calcium polyacrylate-t-NH3+, and zinc polyacrylate-t-NH3+) were prepared by neutralization from this polyacrylic acid using sodium hydroxide, zinc oxide, and calcium hydroxide as alkalies. The intercalation of ammonium-terminated polyacrylic acid and polyacrylate was investigated by viscosity measurement, XRD, and TEM. Using this ammonium-terminated polyacrylic acid as the intercalating agent, exfoliated polyacrylic acid/clay and polyacrylate/clay composites with a clay loading of similar to 30 and 20 wt %, respectively, were prepared through the evaporation of solvent from their clay suspensions. The thermal degradation of polyacrylic acid/clay and polyacrylate/clay composites was also studied by TGA. (C) 2008 Wiley Periodicals, Inc. J Polym Sci Part B: Polym Phys 46: 2335-2340, 2008 |
| 语种 | 英语 |
| WOS记录号 | WOS:000260587200007 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/65625]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yang, Guisheng |
| 作者单位 | 1.Chinese Acad Sci, CAS Key Lab Engn Plast, Joint Lab Polymer Sci & Technol, Inst Chem, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Shanghai Genius Adv Mat Co Ltd, Shanghai 201109, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Tongfei,Xie, Tingxiu,Yang, Guisheng. Preparation of Exfoliated Polyacrylic Clay Nanocomposites with High Loading: An Investigation into the Intercalation of Ammonium-Terminated Polyacrylic Acid and Polyacrylates[J]. JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS,2008,46(21):2335-2340. |
| APA | Wu, Tongfei,Xie, Tingxiu,&Yang, Guisheng.(2008).Preparation of Exfoliated Polyacrylic Clay Nanocomposites with High Loading: An Investigation into the Intercalation of Ammonium-Terminated Polyacrylic Acid and Polyacrylates.JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS,46(21),2335-2340. |
| MLA | Wu, Tongfei,et al."Preparation of Exfoliated Polyacrylic Clay Nanocomposites with High Loading: An Investigation into the Intercalation of Ammonium-Terminated Polyacrylic Acid and Polyacrylates".JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS 46.21(2008):2335-2340. |
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。