DADMAC-AM共聚反应中单体转化率的测定  

The Determination of monomer conversion in DADMAC-AM copolymerization

作　　者：吴阳[1] 陈丽珠[1] 游纪萍[1] 陈少平[1] 

机构地区：[1]福建师范大学化学与材料学院,福建福州350007

出　　处：《吉林化工学院学报》2006年第4期18-21,共4页Journal of Jilin Institute of Chemical Technology

基　　金：福建省科技厅重点项目资助项目(2005H024)

摘　　要：研究了二甲基二烯丙基氯化铵与丙烯酰胺的共聚反应中单体转化率的测定方法.结果表明,采用紫外分光光度法和胶体滴定法可分别测出该共聚反应中两单体的转化率,方法简便、效果好.The determination methods for the conversion of acrylamide （AM） and diallyldimethyl- ammonium chloride （DADMAC） during the copolymerization of the two monomers were developed. The results show that the conversion of AM can be determined by UV spectrophotometry,and the conversion of DADMAC can be analyzed by colloid titration. The method is simple and effective.

关 键 词：紫外分光光度法 丙烯酰胺 单体转化率 二甲基二烯丙基氯化铵 

分 类 号：TQ316.342[化学工程—高聚物工业]