共聚物
阳离子聚合
聚丙烯酰胺
丙烯酰胺
聚合
分散聚合
乳液聚合
絮凝作用
材料科学
化学工程
化学
高分子化学
聚合物
有机化学
单体
工程类
作者
Chuanliang Zhao,Huaili Zheng,Yuxin Zhang,Jinsong Guo,Yongjun Sun,Bingzhi Liu,Xiaomin Tang
出处
期刊:Mini-reviews in Organic Chemistry
[Bentham Science]
日期:2016-05-06
卷期号:13 (2): 109-117
被引量:6
标识
DOI:10.2174/1570193x13999160405112331
摘要
Cationic polyacrylamide (CPAM) is a polyelectrolyte whose monomeric unit contains ionizable cationic groups. In recent years, CPAM has received increasing attention owing to its unique properties and superior performance compared with those of other conventional inorganic coagulants and organic polymeric flocculants. This review examined the recent advances in CPAM synthesis. The synthetic mechanisms include direct copolymerization and post-polymerization functionalization, and direct copolymerization mainly includes aqueous solution polymerization, micellar copolymerization, dispersion polymerization, inverse emulsion polymerization, and template polymerization. In addition, various choices for initiator preparation are summarized in this paper. In conclusion, we propose a future research prospect relating to CPAM synthesis and its application in water treatment. Keywords: Cationic monomer, cationic polyacrylamide, flocculation, initiation system, polyelectrolyte, synthesis method.
科研通智能强力驱动
Strongly Powered by AbleSci AI