2023年 02期

静电纺丝防水透湿织物的制备及其性能

Preparation and Performances of Electrospun Waterproof and Wet-permeable Fabrics


摘要(Abstract):

利用静电纺丝技术制备聚氨酯、聚氨酯-聚偏氟乙烯和含氟聚氨酯-聚偏氟乙烯3种纳米纤维膜,研究不同组分纳米纤维膜的力学性质、接触角、静水压、透气性及抗菌性。结果表明:聚氨酯纳米纤维膜具有较好的力学性能;随着纤维组分中氟元素含量的增加,含氟聚氨酯-聚偏氟乙烯纳米纤维膜的接触角增大,静水压增大,防水性能改善。

关键词(KeyWords): 静电纺丝;静水压;纳米纤维;接触角

基金项目(Foundation): 国家自然科学基金项目(21975019)

作者(Author): 王丽丽,温永强

DOI: 10.13349/j.cnki.jdxbn.20221227.001

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