| 聚(丙烯酸-丙烯酰胺)/膨润土高吸水性复合材料的制备研究 |
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| 引用本文： | 王秀红,张福强,鲁金芝,曹东兴. 聚(丙烯酸-丙烯酰胺)/膨润土高吸水性复合材料的制备研究[J]. 河北工业大学学报, 2007, 36(3): 27-31 |
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| 作者姓名： | 王秀红 张福强 鲁金芝 曹东兴 |
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| 作者单位： | 天津医学高等专科学校,基础医学部,天津,300222;河北工业大学,化工学院,天津,300130;河北工业大学,机械学院,天津,300130 |
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| 基金项目： | 河北省教委基金资助(2003205) |
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| 摘 要： | 采用N,N-亚甲基双丙烯酰胺(MBAM)为交联剂,以Iragure 184为光引发剂,利用紫外光引发聚合的方法制备了聚(丙烯酸-丙烯酰胺)/膨润土高吸水性复合材料.研究了膨润土用量、光引发剂、交联剂、中和度等因素对吸水性能的影响,并用红外吸收光谱(FTIR)和扫描电镜(SEM)表征了复合材料的结构和形态.
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| 关 键 词： | 光聚合 吸水性能 光引发剂 膨润土 高吸水性复合材料 |
| 文章编号： | 1007-2373（2007）03-0027-05 |
| 修稿时间： | 2006-11-07 |
Study on Preparation of Poly (acrylic acid-co-acrylamide)/Bentonite Super-absorbent Composite |
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| WANG Xiu-hong,ZHANG Fu-qiang,LU Jin-zhi,CAO Dong-xing. Study on Preparation of Poly (acrylic acid-co-acrylamide)/Bentonite Super-absorbent Composite[J]. Journal of Hebei University of Technology, 2007, 36(3): 27-31 |
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| Authors: | WANG Xiu-hong ZHANG Fu-qiang LU Jin-zhi CAO Dong-xing |
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| Affiliation: | 1. Department of Basic Medicine, Tianjin Medical College, Tianjin 300222, China; 2. School of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, China; 3. School of Mechanical Engineering, Hebei University of Technology, Tianjin 300130, China |
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| Abstract: | In this paper, super-absorbent composite based on bentonite and poly (acrylic acid-co-acrylamide) was prepared by UV photopolymerization by using N, N- methylene-bis-acrylamide and Iragure 184 as crosslinker and photoinitiator respectively. The influences of the amount of bentonite, photoinitiator, crosslinking agent and the degree of neutralization for the composite were investigated. The morphology of super-absorbent composite was investigated by using FTIR and SEM. |
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| Keywords: | photopolymerization absorbing property photoinitiator bentonite superabsorbent composite |
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