Adding the surface active agent to the petroleum dry cleaning agent SD60 to increase the solubility,and the dry cleaning agent had well dry cleaning effect to wool fabric.

• 对石油干洗剂SD60添加表面活性剂,提高其增溶作用,使干洗剂对羊毛织物有了更好的干洗效果,可代替毒性较强的四氯乙烯干洗剂。