In the paper,the cationic polyacrylamide (CPAM) was synthesized with comonomers of acrylamide (AM) and acryloyloxyethyl trimethylammonium chloride (ADAMQUAT) by radical polymerization.

• 本文以丙烯酰胺(AM)和丙烯酰氧基乙基三甲基氯化胺(ADAMQUAT)为共聚单体,通过自由基聚合反应合成阳离子聚丙烯酰胺(CPAM)。