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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 10240061 B1

PDFFull Text
Date of Patent:
Mar. 26, 2019

Filed:

Jan. 31, 2017

Conductive polymer composite and substrate

Applicant:

Shin-etsu Chemical Co., Ltd., Tokyo, JP;

Inventors:

Jun Hatakeyama, Jyoetsu, JP;

Takayuki Nagasawa, Jyoetsu, JP;

Assignee:

SHIN-ETSU CHEMICAL CO., LTD., Tokyo, JP;

Attorney:

Oliff PLC

Primary Examiner:

Harold Y Pyon

Assistant Examiner:

Matthew R Diaz

Int. Cl.
CPC ...
H01B 1/12 (2006.01); C08F 12/20 (2006.01); C08L 27/12 (2006.01); C08L 33/10 (2006.01); C08L 33/08 (2006.01); C08F 214/18 (2006.01); H01L 51/00 (2006.01); C08L 25/18 (2006.01); C08F 212/14 (2006.01); C09D 7/65 (2018.01); C08F 12/30 (2006.01); C08F 12/26 (2006.01); C08F 12/22 (2006.01); C09D 165/00 (2006.01); C09D 127/12 (2006.01); C08L 65/00 (2006.01); C09D 5/24 (2006.01); C09D 125/18 (2006.01); H01L 27/32 (2006.01); H01L 51/50 (2006.01); H01L 51/52 (2006.01); C08G 73/02 (2006.01); C08L 79/02 (2006.01);
U.S. Cl.
CPC ...
C09D 125/18 (2013.01); C08F 12/20 (2013.01); C08F 12/22 (2013.01); C08F 12/26 (2013.01); C08F 12/30 (2013.01); C08F 212/14 (2013.01); C08F 214/18 (2013.01); C08L 25/18 (2013.01); C08L 27/12 (2013.01); C08L 33/08 (2013.01); C08L 33/10 (2013.01); C08L 65/00 (2013.01); C09D 5/24 (2013.01); C09D 7/65 (2018.01); C09D 127/12 (2013.01); C09D 165/00 (2013.01); H01B 1/127 (2013.01); H01B 1/128 (2013.01); H01L 51/004 (2013.01); H01L 51/0036 (2013.01); C08G 73/0266 (2013.01); C08G 2261/1424 (2013.01); C08G 2261/3223 (2013.01); C08G 2261/43 (2013.01); C08G 2261/512 (2013.01); C08G 2261/794 (2013.01); C08L 79/02 (2013.01); C08L 2201/10 (2013.01); C08L 2201/54 (2013.01); C08L 2201/56 (2013.01); C08L 2203/20 (2013.01); H01L 27/323 (2013.01); H01L 51/5088 (2013.01); H01L 51/5206 (2013.01); H01L 2251/5361 (2013.01);
Abstract

The present invention provides a conductive polymer composite including: (A) a π-conjugated polymer, and (B) a dopant polymer which contains a repeating unit 'a' shown by the following general formula (1) and has a weight-average molecular weight in the range of 1,000 to 500,000. There can be provided a conductive polymer composite that has excellent filterability and film-formability by spin coating, and also can form a conductive film having high transparency and flatness when the film is formed therefrom.

Find Patent Forward Citations

Hatakeyama, Jun. (2019). Conductive polymer composite and substrate (U.S. Patent No. 10240061). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10240061

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

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