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用脂肪酸和聚乙二醇为原料，采用特种ＲＨ催化剂进行酯化反应，制得了脂肪酸聚乙二醇型纺织油剂，对反应条件及影响因素进行了探讨．该产物用于涤纶短纤维油剂获得良好效果．
Using fatty acid and polyethylene glycol as raw materials, the special RH catalyst was used in the esterification reaction, and the fatty acid polyethylene glycol type textile oil was prepared. The reaction conditions and influencing factors were discussed. The product is used for polyester staple fiber oil to obtain good results.