胶水粘合法制备非对称固液分离膜的探索  

The Research on the Preparation of Asymmetric Solid-liquid Separation Membrane Using Glue Bonding

作　　者：金万慧 王克作 宋丛珊 夏正球 胡国樑[2] 

机构地区：[1]湖北省纤维检验局,湖北武汉430000 [2]浙江理工大学,浙江杭州310018

出　　处：《过滤与分离》2013年第3期13-17,共5页Journal of Filtration & Separation

摘　　要：探索使用胶水粘合法制备非对称固液分离膜,即用胶水粘合法对聚丙烯微孔膜和聚丙烯针刺非织造布进行粘合获得非对称固液分离膜,聚丙烯微孔膜使非对称固液分离膜表面具有良好的孔径尺寸,探讨了热压温度和时间对非对称固液分离膜各项性能的影响。This paper explored the new method to prepare asymmetric solid-liquid separation membrane （ASSM） by means of bond- ing the polypropylene （PP） microporous membrane with PP needled nonwoven fabrics. There were good pore sizes on the surface of ASSM because of PP microporous membrane. The effects of hot-pressing temperature and time on properties of ASSM were dis- cussed.

关 键 词：聚丙烯 微孔膜 固液分离 分离膜 

分 类 号：TS176.5[轻工技术与工程—纺织材料与纺织品设计] TQ028.0[轻工技术与工程—纺织科学与工程]