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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 10017673 B1

PDFFull Text
Date of Patent:
Jul. 10, 2018

Filed:

Apr. 08, 2016

Polymer fine particle-containing curable resin composition having improved bonding strength against impact peeling

Applicant:

Kaneka Corporation, Osaka, JP;

Inventors:

Toshihiko Okamoto, Hyogo, JP;

Shohei Nishimori, Hyogo, JP;

Assignee:

Kaneka Corporation, Osaka, JP;

Attorney:

Osha Liang LLP

Primary Examiner:

Hannah J Pak

Int. Cl.
CPC ...
C08L 51/00 (2006.01); C09J 163/00 (2006.01); C09J 11/08 (2006.01); C09J 175/08 (2006.01); C08G 18/58 (2006.01); C08L 51/04 (2006.01); C08G 59/62 (2006.01); C08G 18/80 (2006.01); C08L 63/00 (2006.01);
U.S. Cl.
CPC ...
C09J 163/00 (2013.01); C08G 18/58 (2013.01); C08G 18/80 (2013.01); C08G 59/62 (2013.01); C08L 51/04 (2013.01); C08L 63/00 (2013.01); C09J 11/08 (2013.01); C09J 175/08 (2013.01);
Abstract

The present invention relates to a curable resin composition containing 100 parts by mass of an epoxy resin (A), 1 to 100 parts by mass of polymer fine particles (B), and 1 to 100 parts by mass of a blocked urethane (C), wherein the polymer fine particles have a core-shell structure of a core layer and a shell layer, the core layer contains diene rubber, the shell layer contains at least a hydroxyl group, and the content of the hydroxyl group of the polymer fine particles (B) is 0.01 to 0.8 mmol/g.

Find Patent Forward Citations

Okamoto, Toshihiko. (2018). Polymer fine particle-containing curable resin composition having improved bonding strength against impact peeling (U.S. Patent No. 10017673). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10017673

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

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