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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11575140 B1

PDFFull Text
Date of Patent:
Feb. 07, 2023

Filed:

Jan. 03, 2018

Liquid composition, method for producing it, and method for producing membrane/electrode assembly

Applicant:

Agc Inc., Chiyoda-ku, JP;

Inventors:

Hiroyuki Watabe, Chiyoda-ku, JP;

Satoru Hommura, Chiyoda-ku, JP;

Jun Kato, Chiyoda-ku, JP;

Tatsuya Miyajima, Chiyoda-ku, JP;

Assignee:

AGC Inc., Chiyoda-ku, JP;

Attorney:

Element IP, PLC

Primary Examiner:

Osei K Amponsah

Int. Cl.
CPC ...
H01M 8/1006 (2016.01); C08F 14/26 (2006.01); C08F 16/24 (2006.01); C08J 3/02 (2006.01); C08L 101/02 (2006.01); C08F 14/18 (2006.01); H01M 8/1023 (2016.01); H01M 8/1039 (2016.01); H01M 4/86 (2006.01); H01M 8/1004 (2016.01); H01M 8/10 (2016.01);
U.S. Cl.
CPC ...
H01M 8/1006 (2013.01); C08F 14/18 (2013.01); C08F 14/26 (2013.01); C08F 16/24 (2013.01); C08J 3/02 (2013.01); C08L 101/02 (2013.01); H01M 4/8668 (2013.01); H01M 8/1004 (2013.01); H01M 8/1023 (2013.01); H01M 8/1039 (2013.01); H01M 2008/1095 (2013.01); H01M 2300/0082 (2013.01); Y02P 70/50 (2015.11);
Abstract

To provide a liquid composition with which a catalyst layer and a polymer electrolyte membrane will hardly be broken at the time of their formation and a method for producing the liquid composition; and a method for producing a membrane/electrode assembly by which a catalyst layer and a polymer electrolyte membrane will hardly be broken at the time of their formation. A liquid composition comprising a polymer having ion exchange groups, water and an organic solvent, wherein

Find Patent Forward Citations

Watabe, Hiroyuki. (2023). Liquid composition, method for producing it, and method for producing membrane/electrode assembly (U.S. Patent No. 11575140). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11575140

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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