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1.Membranes having improved selectivity and recovery, and process for making same 失效
标题翻译: 提高选择性和回收率的膜及其制备方法公开(公告)号:US5409524A
公开(公告)日:1995-04-25
申请号:US119800
申请日:1993-09-10
申请人: John A. Jensvold , Srikanth R. Chary , Wendy S. Jacks , Hans R. Keller , Theodore L. Parker , Damoder Reddy
发明人: John A. Jensvold , Srikanth R. Chary , Wendy S. Jacks , Hans R. Keller , Theodore L. Parker , Damoder Reddy
CPC分类号: B01D67/009 , B01D53/228 , B01D67/0093 , B01D69/02 , B01D71/28 , B01D71/32 , B01D71/48 , B01D71/50 , B01D71/62 , B01D71/68 , C08J7/12 , B01D2323/345 , B01D2325/20 , Y10S55/05
摘要: The invention is a process for obtaining membranes having improved selectivity and recovery using a combination of heat treating and UV irradiation.
摘要翻译: 本发明是使用热处理和UV照射的组合获得具有改进的选择性和回收性的膜的方法。