Invention Application
- Patent Title: GAS SEPARATION MEMBRANE, GAS SEPARATION MODULE, GAS SEPARATION APPARATUS, GAS SEPARATION METHOD, AND METHOD FOR PRODUCING ASYMMETRIC GAS SEPARATION MEMBRANE
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Application No.: US15669968Application Date: 2017-08-07
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Publication No.: US20170333835A1Publication Date: 2017-11-23
- Inventor: Satoshi SANO , Koji HIRONAKA , Keisuke KODAMA
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2015-039091 20150227
- Main IPC: B01D53/22
- IPC: B01D53/22 ; B01D71/16 ; B01D69/02 ; B01D69/12 ; C08B3/22
Abstract:
A gas separation membrane has a gas separation layer containing a crosslinked cellulose resin. The crosslinked cellulose resin has a particular linking structure in a crosslinked structure. The gas separation layer contains an organic solvent in a particular amount.
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