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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 11174411 B1

PDFFull Text
Date of Patent:
Nov. 16, 2021

Filed:

Jan. 16, 2019

Liquid composition, and method for producing a film and a laminate by using the liquid composition

Applicant:

Agc Inc., Chiyoda-ku, JP;

Inventors:

Tomoya Hosoda, Chiyoda-ku, JP;

Tatsuya Terada, Chiyoda-ku, JP;

Shigeki Kobayashi, Chiyoda-ku, JP;

Atsumi Yamabe, Chiyoda-ku, JP;

Assignee:

AGC Inc., Chiyoda-ku, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Gregory Listvoyb

Int. Cl.
CPC ...
C08J 3/12 (2006.01); C09D 127/18 (2006.01); C08F 18/08 (2006.01); C08F 20/04 (2006.01); C08F 16/24 (2006.01); C08F 22/06 (2006.01); C08L 27/18 (2006.01); B32B 15/082 (2006.01); C08J 5/18 (2006.01); C08F 14/26 (2006.01); C08L 101/00 (2006.01); C08F 20/18 (2006.01); C08F 234/00 (2006.01); C08F 20/32 (2006.01); C08F 214/26 (2006.01); B32B 15/08 (2006.01); H05K 1/03 (2006.01); H05K 3/28 (2006.01); C09D 5/00 (2006.01); H05K 3/06 (2006.01);
U.S. Cl.
CPC ...
C09D 127/18 (2013.01); B32B 15/08 (2013.01); B32B 15/082 (2013.01); C08F 14/26 (2013.01); C08F 16/24 (2013.01); C08F 18/08 (2013.01); C08F 20/04 (2013.01); C08F 20/18 (2013.01); C08F 20/32 (2013.01); C08F 22/06 (2013.01); C08F 214/262 (2013.01); C08F 214/265 (2013.01); C08F 234/00 (2013.01); C08J 5/18 (2013.01); C08L 27/18 (2013.01); C08L 101/00 (2013.01); C09D 5/002 (2013.01); H05K 1/03 (2013.01); H05K 1/0373 (2013.01); H05K 3/06 (2013.01); H05K 3/28 (2013.01); H05K 3/285 (2013.01); C08F 2800/10 (2013.01); H05K 2201/015 (2013.01); H05K 2203/0759 (2013.01);
Abstract

To provide a liquid composition whereby a resin powder can be uniformly dispersed in a resin or the like without being scattered, and a method for producing a film, a laminate or the like by using the liquid composition. The liquid composition comprises a liquid medium and a resin powder dispersed in the liquid medium, and characterized in that the average particle size of the resin powder is from 0.3 to 6 μm, the volume-based cumulative 90% diameter of the resin powder is at most 8 μm, and the resin powder is a resin containing a fluorinated copolymer having a specific functional group. And, the method is a method for producing a film, a laminate or the like by using the liquid composition.

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