【摘要】 研究了添加不同的表面活性剂及其数量对３种常用的国产丙纶纺丝油剂亲水性的影响。研究表明，在添加一定数量的上述活性剂的情况下，经上油的丙纶短纤维，其液体渗透时间和表面比电阻均下降，即改善了油剂的亲水性更多还原

【Abstract】 he effect of different surface active agents and their amount on the hydrophilicity of three kinds of domestic general PP spinning finishes was studied.The results showed that the liquid osmotic time and the surface specific resistance of the oiled PP staple were decreased with adding the surface active agents to some extent and the hydrophilicity was improved.更多还原