Study on superabsorbent composite. iv. effects of organification degree of attapulgite on swelling behaviors of polyacrylamide/organo-attapulgite composites
文献类型：期刊论文
| 作者 | Zhang, JP; Chen, H; Wang, AQ |
| 刊名 | European polymer journal
 |
| 出版日期 | 2006 |
| 卷号 | 42期号:1页码:101-108 |
| 关键词 | Organification degree Attapulgite Superabsorbent Composites Water absorbency |
| ISSN号 | 0014-3057 |
| DOI | 10.1016/j.eurpolymj.2005.06.029 |
| 通讯作者 | Wang, aq(aqwang@lzb.ac.cn) |
| 英文摘要 | A novel kind of superabsorbent composite, polyacrylamide/organo-attapulgite, from acrylamide (am) and attapulgite (apt) was prepared by aqueous polymerization, using n,n'-methylenebisacrylamide (mba) as a crosslinker and ammonium persulfate (aps) as an initiator. apt was organified with five different degree of hexadecyltrimethyl ammonium bromide (hdtmabr), and the organification degree of apt was proved by ftir, tga and xrd. the effects of organification degree of apt on water absorbency and swelling rate of the superabsorbent composite in distilled water and in various saline solutions were investigated in this study. the effect of organification degree on reswelling ability of the superabsorbent composites was also investigated. the results indicate that the organification degree of apt had remarkable influence on swelling behaviors of the superabsorbent composites. the superabsorbent composite acquired its highest water absorbency when the organification degree of apt is 8.02 wt.%. (c) 2005 elsevier ltd. all rights reserved. |
| WOS关键词 | POLYMERIC MATERIALS ; POLY(SODIUM ACRYLATE) ; WATER ABSORBENCY ; NANOCOMPOSITE ; ACRYLAMIDE ; HYDROGELS |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000234817700011 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2378846 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, AQ |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Ctr Ecol & Green Chem, Lanzhou 730000, 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. Study on superabsorbent composite. iv. effects of organification degree of attapulgite on swelling behaviors of polyacrylamide/organo-attapulgite composites[J]. European polymer journal,2006,42(1):101-108. |
| APA | Zhang, JP,Chen, H,&Wang, AQ.(2006).Study on superabsorbent composite. iv. effects of organification degree of attapulgite on swelling behaviors of polyacrylamide/organo-attapulgite composites.European polymer journal,42(1),101-108. |
| MLA | Zhang, JP,et al."Study on superabsorbent composite. iv. effects of organification degree of attapulgite on swelling behaviors of polyacrylamide/organo-attapulgite composites".European polymer journal 42.1(2006):101-108. |
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来源：中国科学院大学
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