温敏型水凝胶的制备与性能研究

摘要

Hydrogel was prepared by using polyoxyethylene lauryl ether (MOA,degree of polymerization are 3, 4, 7, 9), acrylic acid and n-butyl acrylate. The representation of the monomer and the resultant was given by FTIR. Besides, the hydrogel’s swelling ratio and thermosensitivity at room temperature (25℃) were also tested.%　　本文以月桂醇聚氧乙烯醚(MOA,聚合度分别为3、4、7、9)、丙烯酸、丙烯酸丁酯等为原料制备水凝胶,通过红外光谱对单体和生成物进行了表征和分析,并测试了凝胶在常温下的溶胀和温敏性。