Preparation and propertees of polyacrylamide/attapulgite superabsorbent nanocomposites
文献类型：期刊论文
| 作者 | Zhang, JP; Chen, H; Wang, AQ |
| 刊名 | Acta polymerica sinica
 |
| 出版日期 | 2005-10-01 |
| 期号 | 5页码:791-795 |
| 关键词 | Attapulgite Superabsorbent composite Organification Water absorbency |
| ISSN号 | 1000-3304 |
| 通讯作者 | Zhang, jp() |
| 英文摘要 | Organo-attapulgite was obtained by modifying attapulgite with hexadecyltrimethyl ammonium bromide. a new organo-attapulgite based superabsorbent composite was prepared by polymerization of organo-attapulgite dispersed acrylamide, using n, n'-methylenebisacrylamide as a crosslinker and ammonium persulfate as an initiator. the structure, morphology, thermal stability of organo-attapulgite and the composite were characterized by mr, xrd sem, tem and tga, respectively. the results indicated that a nanocomposite was successfully obtained after incorporating organo-attapulgite into the polyacrylamide network. the thermal stability and water absorbency of the nanocomposite were improved greatly after the organification of attapulgite. water absorbencies for the nanocomposite incorporated with 10 wt% hdtma-apt in distilled water and in a 0.9 wt% nacl solution were 2803 g g(-1) and 121 g g(-1) respectively. |
| WOS关键词 | POLYMERIC MATERIALS ; MONTMORILLONITE ; ABSORBENCY ; COMPOSITE |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000232858500030 |
| 出版者 | SCIENCE PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377403 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhang, JP |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Lanzhou 73000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, JP,Chen, H,Wang, AQ. Preparation and propertees of polyacrylamide/attapulgite superabsorbent nanocomposites[J]. Acta polymerica sinica,2005(5):791-795. |
| APA | Zhang, JP,Chen, H,&Wang, AQ.(2005).Preparation and propertees of polyacrylamide/attapulgite superabsorbent nanocomposites.Acta polymerica sinica(5),791-795. |
| MLA | Zhang, JP,et al."Preparation and propertees of polyacrylamide/attapulgite superabsorbent nanocomposites".Acta polymerica sinica .5(2005):791-795. |
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来源：中国科学院大学
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