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:
Apr. 24, 2018
Filed:
Oct. 17, 2013
Applicant:
Dai Nippon Printing Co., Ltd., Tokyo-to, JP;
Inventors:
Yoshinobu Omori, Tokyo-to, JP;
Naonobu Yoshi, Tokyo-to, JP;
Michihiro Ogura, Tokyo-to, JP;
Tomoki Murata, Tokyo-to, JP;
Mikiko Hojo, Tokyo-to, JP;
Assignee:
DAI NIPPON PRINTING CO., LTD., Tokyo-to, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 1/22 (2006.01); C09D 151/08 (2006.01); H05K 1/09 (2006.01); H05K 3/12 (2006.01); C08F 30/02 (2006.01); C08L 39/06 (2006.01); C08F 275/00 (2006.01); C08F 8/40 (2006.01); C08F 226/10 (2006.01); C08F 26/10 (2006.01); C09D 139/06 (2006.01); C09D 11/52 (2014.01); B05D 5/12 (2006.01); B22F 1/00 (2006.01); B22F 9/24 (2006.01); C08F 290/04 (2006.01); C08F 230/02 (2006.01); C08F 265/06 (2006.01); C09D 5/24 (2006.01); C09D 7/12 (2006.01); C09D 151/00 (2006.01); C08L 39/04 (2006.01); C08F 220/18 (2006.01); C08L 33/06 (2006.01);
U.S. Cl.
CPC ...
H01B 1/22 (2013.01); B05D 5/12 (2013.01); B22F 1/0062 (2013.01); B22F 9/24 (2013.01); C08F 8/40 (2013.01); C08F 26/10 (2013.01); C08F 30/02 (2013.01); C08F 226/10 (2013.01); C08F 230/02 (2013.01); C08F 265/06 (2013.01); C08F 275/00 (2013.01); C08F 290/04 (2013.01); C08L 39/06 (2013.01); C09D 5/24 (2013.01); C09D 7/125 (2013.01); C09D 11/52 (2013.01); C09D 139/06 (2013.01); C09D 151/003 (2013.01); C09D 151/08 (2013.01); H05K 1/092 (2013.01); H05K 3/12 (2013.01); H05K 3/1283 (2013.01); C08F 220/18 (2013.01); C08L 33/06 (2013.01); C08L 39/04 (2013.01); H05K 2203/1168 (2013.01);
Abstract
The present invention is to provide a dispersant which has excellent dispersibility and which is able to inhibit the oxidation of dispersed particles. Disclosed is a dispersant comprising a graft copolymer having a constitutional unit represented by the following general formula (I) and a constitutional unit represented by the following general formula (II): (Symbols shown in the general formulae (I) and (II) are as described in the Description.)