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Study on Hydrophilic Finishing of Polypropylene Nonwovens
Author(s): 
Pages: 31-34
Year: Issue:  12
Journal: TECHNICAL TEXTILES

Keyword:  表面活性剂亲水性整理丙纶非织造布透水时间;
Abstract: 论述了用表面活性剂对纺粘法丙纶非织造布进行亲水化改性的机理和表面活性剂的选用要求.通过正交试验法优选出用三组分表面活性剂复配体系对丙纶非织造布整理的最优工艺条件,讨论了处理温度、处理时间和处理浓度对非织造布亲水性影响的规律.经整理后的纺粘法丙纶非织造布的透水时间为1.2s,获得了优异的亲水性改性效果.
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