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:
May. 02, 2023
Filed:
May. 20, 2020
Applicant:
Mitsubishi Chemical Corporation, Chiyoda-ku, JP;
Inventors:
Riina Kanbara, Tokyo, JP;
Takafumi Asai, Tokyo, JP;
Masashi Serizawa, Tokyo, JP;
Takahiro Mukuda, Tokyo, JP;
Yoshihiro Kamon, Tokyo, JP;
Assignee:
Mitsubishi Chemical Corporation, Chiyoda-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
C09D 7/62 (2018.01); C08G 18/73 (2006.01); C08K 3/36 (2006.01); C08K 9/06 (2006.01); C08G 83/00 (2006.01); C08G 18/75 (2006.01); C08K 5/00 (2006.01); C08K 5/3492 (2006.01); C09D 201/00 (2006.01);
U.S. Cl.
CPC ...
C08G 83/003 (2013.01); C08G 18/73 (2013.01); C08G 18/755 (2013.01); C08G 83/005 (2013.01); C08K 3/36 (2013.01); C08K 5/005 (2013.01); C08K 5/3492 (2013.01); C08K 9/06 (2013.01); C09D 7/62 (2018.01); C09D 201/005 (2013.01); C08K 2201/003 (2013.01);
Abstract
Provided is a resin composition for producing a coating composition excellent in appearance, abrasion resistance, and hardness of a coating film. The resin composition of the present invention includes a compound A having a branched structure which has a terminal hydroxyl group, a polyisocyanate B, and an inorganic particle C, in which the inorganic particle C has a functional group enabling reacting with a hydroxyl group or an isocyanate group on a surface thereof.