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用 N-异丙基丙烯酰胺 (NIPA)与丙烯酸钠 (SA)及甲基丙烯酸钠 (SMA)共聚合成了两个系列的温敏水凝胶 ;研究了共聚组成与水凝胶基本性质的关系 .并用示差扫描量热法 (DSC)和热失重法 (TG)研究了此类水凝胶中水的状态和耐热性 .
Abstract：Two series of N-isopropylacrylamide copolymers with sodium acrylate and sodium methylacrylate are prepared. The relations between copolymer compositions and basic properties are investigated. The water states in these temperature sensitive copolymer hydrogels based on N-isopropylacrylamide and their thermal resistance are studied by DSC and TG.
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基本信息:
中图分类号:O648
引用信息:
[1]庄银凤,王国伟,朱仲祺,宋崇健,付建伟.NIPA类共聚温敏水凝胶中水的状态和耐热性[J].郑州大学学报(理学版),2003(01):62-66.
基金信息:
河南省自然科学基金资助项目 ,编号 0 0 40 42 40 0;; 河南省教委自然科学基金资助项目,编号 2 0 0 0 43 0 0 0 5 .
2003-01-01
2003-01-01