| A New CMC-AA Resin/Inorganic-gel Super Absorbent Material |
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| 作者姓名： | WANG Yong Toshinori Kojima LI Ming LIU Jie |
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| 作者单位： | [1]School of Materials Science and Engineering, Wuhan University of Technology,Wuhan 430070, China [2]Department of Industry Chemistry, Faculty of Engineering, Seikei University,Japan |
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| 摘 要： | A super absorbent material was prepared with the super absorbent resin （ SAR ） and inorganic gel. The SAR of the carboxymethyl cellulose grafting acrylic acid （ CMC-AA ） was copolymer synthesized using the method of inverse-phase suspension polymerization. The influences of the monomer concentration, neutralization degree, the initiator, dispersion agent, cross-linking agent, reaction and drying temperature on the grafting copolymer properties were examined. Meanwhlie, its properties was investigated and the model for absorption mechanism of this absorbent composite was proposed.
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| 收稿时间： | 2004-02-24 |
| 修稿时间： | 2005-09-23 |
A new CMC-AA resin/inorganic-gel super absorbent material |
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| WANG Yong Toshinori Kojima LI Ming LIU Jie.A New CMC-AA Resin/Inorganic-gel Super Absorbent Material[J].Journal of Wuhan University of Technology. Materials Science Edition,2006,21(1):95-98. |
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| Authors: | Wang Yong Toshinori Kojima Li Ming Liu Jie |
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| Affiliation: | (1) School of Materials Science and Engineering, Wuhan University of Technology, 430070 Wuhan, China;(2) Department of Industry Chemistry Faculty of Engineering, Seikei University, Japan |
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| Abstract: | A super absorbent material was prepared with the super absorbent resin (SAR)and inorganic gel. The SAR of the carboxymethyl cellulose grafting acrylic acid (CMC-AA) was copolymer synthesized using the method of inverse-phase suspension polymerization. The influences of the monomer concentration, neutralization degree, the initiator, dispersion agent, cross-linking agent, reaction and drying temperature on the grafting copolymer properties were examined. Meanwhlie, its properties was investigated and the model for absorption mechanism of this absorbent composite was proposed. |
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| Keywords: | absorbent carboxymethyl cellulose acrylic acid super absorbent resin |
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