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.:
Date of Patent:
Sep. 26, 2023
Filed:
Mar. 19, 2020
Applicant:
Agc Inc., Chiyoda-ku, JP;
Inventor:
Keisuke Yagi, Chiyoda-ku, JP;
Assignee:
AGC Inc., Chiyoda-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/36 (2006.01); B32B 7/12 (2006.01); B32B 15/06 (2006.01); C08F 214/26 (2006.01); C08K 3/22 (2006.01);
U.S. Cl.
CPC ...
C08K 3/36 (2013.01); B32B 7/12 (2013.01); B32B 15/06 (2013.01); C08F 214/267 (2013.01); C08K 3/22 (2013.01); C08F 2800/10 (2013.01); C08K 2003/222 (2013.01); C08K 2003/2241 (2013.01); C08K 2201/006 (2013.01);
Abstract
To provide a fluorinated copolymer composition capable of forming a crosslinked rubber having favorable rubber properties and excellent metal adhesion, and a metal rubber laminate using the crosslinked rubber. A fluorinated copolymer composition comprising a copolymer having units based on tetrafluoroethylene and units based on propylene, a copolymer having units based on tetrafluoroethylene and units based on a perfluoro(alkyl vinyl ether), or a copolymer having units based on hexafluoropropylene and units based on vinylidene fluoride, hydrophilic silica, and an acid acceptor.