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由丙烯酰胺、丙烯酸、马来酸、层状金属氢氧化物合成了金属有机聚合物ＰＡＪＣ，研究了影响共聚反应的主要因素、所得共聚物的结构及作为降滤失剂在钻井液中的抗盐、抗钙、耐温性能。在本实验条件下ＰＡＪＣ的抗盐、抗钙、耐温性能均优于降滤失剂ＣＭＣ。
The metal-organic polymer PAJC was synthesized from acrylamide, acrylic acid, maleic acid and layered metal hydroxide. The main factors influencing the copolymerization reaction were studied. The structure of the obtained copolymer and its antifriction property Salt, anti-calcium, temperature resistance. In this experimental conditions PAJC salt, calcium, temperature resistance are better than the filtrate loss CMC.