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.

Date of Patent:
Oct. 29, 2019

Filed:

Oct. 28, 2015
Applicant:

Dai-ichi Kogyo Seiyaku Co., Ltd., Kyoto-shi, Kyoto, JP;

Inventors:

Asako Ogasawara, Kyoto, JP;

Toshio Kagimasa, Kyoto, JP;

Masatake Joyabu, Kyoto, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/24 (2006.01); C09D 157/00 (2006.01); C09D 5/02 (2006.01); C09D 7/40 (2018.01); C08F 2/26 (2006.01); C09D 7/45 (2018.01); C09D 7/63 (2018.01);
U.S. Cl.
CPC ...
C08F 2/24 (2013.01); C08F 2/26 (2013.01); C09D 5/02 (2013.01); C09D 5/027 (2013.01); C09D 7/40 (2018.01); C09D 7/45 (2018.01); C09D 7/63 (2018.01); C09D 157/00 (2013.01);
Abstract

The present invention relates to an aqueous resin dispersion, obtained by subjecting a polymerizable compound (C) containing a compound (C1) having a carbon-carbon unsaturated bond to an emulsion polymerization in the presence of a surfactant (A) and a surfactant (B) free from a radical-polymerizable substituent.


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