The MRF retanning fatliquoring agent, was copolyed by acrylic, acrylonitrile, single ester which had been esterficated by maoeic anhydride and dodecanol (or octacoecanol) .

• 本文研究了以顺酐和十二醇(或十八醇)进行酯化生成单酯,再和丙烯酸、丙烯腈进行乳液共聚,即得MRF复鞣加脂剂。