Invention Grant
- Patent Title: Polymer membrane for water treatment and method for manufacture of same
- Patent Title (中): 水处理用聚合物膜及其制造方法
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Application No.: US13582534Application Date: 2011-03-02
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Publication No.: US09193815B2Publication Date: 2015-11-24
- Inventor: Toshihiro Tamai , Yuki Goto , Takashi Osugi , Ryuichi Matsuo , Naotaka Oyabu
- Applicant: Toshihiro Tamai , Yuki Goto , Takashi Osugi , Ryuichi Matsuo , Naotaka Oyabu
- Applicant Address: JP Osaka
- Assignee: SEKISUI CHEMICAL CO., LTD.
- Current Assignee: SEKISUI CHEMICAL CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2010-047660 20100304; JP2010-193487 20100831
- International Application: PCT/JP2011/054746 WO 20110302
- International Announcement: WO2011/108580 WO 20110909
- Main IPC: B01D63/00
- IPC: B01D63/00 ; B01D39/00 ; B01D39/14 ; B01D71/28 ; C08F214/06 ; B01D67/00 ; B01D69/08 ; B01D71/76 ; C08F214/08 ; B01D71/30 ; B01D71/38 ; C08F226/10 ; C08F220/28 ; C08F220/20
Abstract:
A polymer membrane for water treatment composed of a vinyl chloride copolymer comprising a vinyl chloride monomer and a hydrophilic monomer.
Public/Granted literature
- US20120318730A1 POLYMER MEMBRANE FOR WATER TREATMENT AND METHOD FOR MANUFACTURE OF SAME Public/Granted day:2012-12-20
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