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 |
| 通讯作者 | Yang, guisheng(ygs@geniusen.com) |
| 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 |
| WOS关键词 | LAYERED-SILICATE NANOCOMPOSITES ; POLY(ACRYLIC ACID) ; HYDROPHILIC FILMS ; POLYMER ; BLENDS ; MONTMORILLONITE ; ADSORPTION |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000260587200007 |
| 出版者 | JOHN WILEY & SONS INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2393055 |
| 专题 | 中国科学院大学 |
| 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. |
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来源：中国科学院大学
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