- 专利标题： ULTRATHIN, CONDUCTIVE AND FOULING-RESISTANT ZWITTERIONIC POLYMER FILMS
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申请号： US16041169申请日： 2018-07-20
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公开(公告)号： US20190022594A1公开(公告)日： 2019-01-24
- 发明人: Minghui Wang , Karen K. Gleason , Peter Kovacik
- 申请人： Minghui Wang , Karen K. Gleason , Peter Kovacik
- 主分类号： B01D65/08
- IPC分类号： B01D65/08 ; B01D71/72 ; B01D71/56 ; B01D71/64 ; B01D71/68 ; C02F1/44
摘要：
Disclosed are methods of preparing antifouling coatings on reverse osmosis membranes with initiated vapor deposition or oxidative vapor deposition. The coatings enhance the stability and lifetime of membranes without sacrificing performance characteristics, such as permeability or salt retention.