摘要
有机阳离子高分子絮凝剂PDA是二甲基二烯丙基氯化铵（DMDAAC）与丙烯酰胺（AM）的共聚物，其化学结构通常如图1所示。
This article reviewed the progress of the polymerization methods and applications of the copolymer PDA(poly(dimethyl diallylammonium chloride -co-acrylamide)) synthesized from dimethyl diallylammonium chloride and acrylamide.Different methods for polymerization to obtain PDA were discussed.PDA can be used in various fields,such as wastewater treatment,papermaking,mining,petrochemical and daily chemical industry,all these were discussed in detail separately in this article.Based on the aforementioned illustrations the future trends of application and development of PDA were prospected.
出处
《精细与专用化学品》
CAS
2008年第7期18-21,共4页
Fine and Specialty Chemicals
