A type of gelling agent of acid AM/DMDAAC have been synthesized in aqueous solution by a kind of monomer acrylamide (AM) and dimethy-diallyl-ammonium chloride (DMDAAC).

• 以二甲基二烯丙基氯化铵(DMDAAC)和丙烯酰胺(AM)为单体采用水溶液聚合的方法合成了一种酸液胶凝剂。