超细纤维合成革透湿、透气性能研究进展  

Research progress on moisture permeability and air permeability of microfiber synthetic leather

作　　者：张蓉 赵立环[1] 王玉稳 闫子妍 袁明珠 Zhang Rong;Zhao Lihuan;Wang Yuwen;Yan Ziyan;Yuan Mingzhu(School of Textile Science and Engineering,Tiangong University,Tianjin 300387,China;Chybond Materials Co.,Ltd.,Tianjin 300380,China)

机构地区：[1]天津工业大学纺织科学与工程学院,天津300387 [2]天津齐邦新材料有限公司,天津300380

出　　处：《产业用纺织品》2024年第10期18-26,共9页Technical Textiles

基　　金：天津市科技计划项目(23YFYSHZ00220);中国纺织工业联合会科技指导性计划项目(2021065)。

摘　　要：超细纤维合成革(超纤革)是天然皮革的理想替代材料。超纤革与天然皮革的结构差异导致其透湿、透气性能与天然皮革相比还存在一些不足。介绍超纤革的结构及组成,分析其透湿、透气性能的影响因素及提升措施,阐述基布改性、聚氨酯膜改性及上浆整理对超纤革透湿、透气性能的影响,归纳总结当前超纤革改性方法的优缺点,并对后续超纤革透湿、透气性能的进一步提升研究提出展望。Microfiber synthetic leather(microfiber leather)is an ideal alternative to natural leather.The structural difference leads to a few drawbacks in moisture permeability and air permeability between microfiber leather and natural leather.The structure and composition of microfiber leather were introduced,the influencing factors and improving measures of its moisture permeability and air permeability were analyzed,the effects of base modification,polyurethane film modification and sizing on the moisture permeability and air permeability of microfiber leather were expounded.Finally,the advantages and disadvantages of current modification methods of microfiber leather were summarized,and the prospect of further research on improvement of moisture permeability and air permeability of microfiber leather was put forward.

关 键 词：超细纤维合成革 透湿性 透气性 基布 聚氨酯膜 上浆 

分 类 号：TS17[轻工技术与工程—纺织材料与纺织品设计]