Invention Grant
- Patent Title: Composite membrane
- Patent Title (中): 复合膜
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Application No.: US14008584Application Date: 2012-03-30
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Publication No.: US09358507B2Publication Date: 2016-06-07
- Inventor: Keita Hirai , Hiroyoshi Fujimoto
- Applicant: Keita Hirai , Hiroyoshi Fujimoto
- Applicant Address: JP Tokyo
- Assignee: W.L. Gore & Associates, Co., Ltd.
- Current Assignee: W.L. Gore & Associates, Co., Ltd.
- Current Assignee Address: JP Tokyo
- Priority: JP2011-075382 20110330
- International Application: PCT/JP2012/058641 WO 20120330
- International Announcement: WO2012/133805 WO 20121004
- Main IPC: B01D29/46
- IPC: B01D29/46 ; B01D29/00 ; B01D71/28 ; B01D39/00 ; B01D69/12 ; B01D63/08 ; B32B27/12 ; B01D61/36 ; B01D65/10 ; C02F1/44 ; C02F103/08
Abstract:
The present invention is intended to provide a composite membrane excellent in both durability and moisture permeability.The present invention provides a composite membrane formed by laminating a layer of a moisture-permeable resin on one surface of a hydrophobic porous membrane, the composite membrane being characterized in that the layer of the moisture-permeable resin is included in a reinforcing porous membrane.
Public/Granted literature
- US20140110332A1 Composite Membrane Public/Granted day:2014-04-24
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