Invention Grant
- Patent Title: Modified membrane
- Patent Title (中): 改性膜
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Application No.: US12299849Application Date: 2007-04-12
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Publication No.: US07882963B2Publication Date: 2011-02-08
- Inventor: William E. Mickols , Richard C. Krauss , Q. Jason Niu , Carleton L Gaupp
- Applicant: William E. Mickols , Richard C. Krauss , Q. Jason Niu , Carleton L Gaupp
- Applicant Address: US MI Midland
- Assignee: Dow Global Technologies Inc.
- Current Assignee: Dow Global Technologies Inc.
- Current Assignee Address: US MI Midland
- Agent Edward W. Black
- International Application: PCT/US2007/009001 WO 20070412
- International Announcement: WO2007/133362 WO 20071122
- Main IPC: B01D71/56
- IPC: B01D71/56 ; B01D71/00
Abstract:
A multilayered modified membrane and method for making the same, comprising a modified discriminating layer that can have a fouling resistant surface, improved salt rejection, antimicrobial properties, and/or improved solute, and/or small organics rejection as compared to membranes with unmodified discriminating layers.
Public/Granted literature
- US20090159527A1 MODIFIED MEMBRANE Public/Granted day:2009-06-25
Information query
