【摘 要】
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A super absorbent material was prepared with the super absorbent resin ( SAR ) and inorganicgel.The SAR of the carboxymethyl cellulose grafting acrylic acid ( C
【机 构】
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School of Materials Science and Engineering,Department of Industry Chemistry
论文部分内容阅读
A super absorbent material was prepared with the super absorbent resin ( SAR ) and inorganicgel.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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