反相乳液聚合制备聚丙烯酰胺
China Chemicals（2009）
Abstract
采用反相乳液聚合法合成了聚丙烯酰胺(PAM),测定了聚合反应转化率及产物特性粘度,并对其官能团进行了表征。考察了加料方式、单体质量分数、乳化剂用量、油水比对产物性能的影响。实验结果表明,最佳合成条件为:单体质量分数22.5%(对水相),乳化剂质量分数2%(对油相),油水比为1:2。
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Key words
inverse emulsion polymerization,intrinsic viscosity,polyacrylamide
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