Invention Grant
- Patent Title: Liquid composition
- Patent Title (中): 液体组成
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Application No.: US12431804Application Date: 2009-04-29
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Publication No.: US08461242B2Publication Date: 2013-06-11
- Inventor: Masakazu Ataku , Hiroki Kamiya
- Applicant: Masakazu Ataku , Hiroki Kamiya
- Applicant Address: JP Tokyo
- Assignee: Asahi Glass Company, Limited
- Current Assignee: Asahi Glass Company, Limited
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2006-293701 20061030
- Main IPC: C08K5/053
- IPC: C08K5/053 ; C08L27/12

Abstract:
To provide a liquid composition containing a fluoropolymer having sulfonic acid functional groups, which rarely corrodes a metal and has good handling efficiency, which liquid composition comprises a fluoropolymer having sulfonic acid functional groups and a solvent, wherein the solvent contains a polyhydric alcohol and a monohydric alcohol. The content of the fluoropolymer is preferably from 5 to 50 mass % in the liquid composition (100 mass %), and the content of the polyhydric alcohol is preferably from 5 to 50 mass % in the solvent (100 mass %).
Public/Granted literature
- US20090214932A1 LIQUID COMPOSITION Public/Granted day:2009-08-27
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