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:
Nov. 27, 2018
Filed:
Jan. 14, 2014
Applicant:
Mitsubishi Gas Chemical Company, Inc., Tokyo, JP;
Inventors:
Katsuya Tomizawa, Tokyo, JP;
Tomo Chiba, Tokyo, JP;
Hiroshi Takahashi, Katsushika-ku, JP;
Eisuke Shiga, Katsushika-ku, JP;
Daisuke Ueyama, Tokyo, JP;
Kentaro Nomizu, Tokyo, JP;
Assignee:
MITSUBISHI GAS CHEMICAL COMPANY, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 179/08 (2006.01); C08K 9/04 (2006.01); C09D 165/00 (2006.01); C08J 5/24 (2006.01); C08K 9/06 (2006.01); C08L 101/00 (2006.01); C08K 3/34 (2006.01); C08K 3/36 (2006.01); C08K 9/08 (2006.01); H05K 1/03 (2006.01); C08K 3/22 (2006.01); C08K 3/28 (2006.01); C08K 3/38 (2006.01);
U.S. Cl.
CPC ...
C09D 179/08 (2013.01); C08J 5/24 (2013.01); C08K 3/34 (2013.01); C08K 3/36 (2013.01); C08K 9/04 (2013.01); C08K 9/06 (2013.01); C08K 9/08 (2013.01); C08L 101/00 (2013.01); C09D 165/00 (2013.01); H05K 1/0373 (2013.01); C08K 2003/2227 (2013.01); C08K 2003/2241 (2013.01); C08K 2003/282 (2013.01); C08K 2003/385 (2013.01); C08K 2201/011 (2013.01); H05K 2201/0209 (2013.01); H05K 2201/0239 (2013.01); Y10T 428/31663 (2015.04); Y10T 442/2861 (2015.04); Y10T 442/2992 (2015.04);
Abstract
The present invention provides a resin composition including: nanoparticles (A) of alumina and/or boehmite having an average particle size of 1.0 nm to 100 nm; fine particles (B) having an average particle size of 0.20 μm to 100 μm; and a thermosetting resin (C), wherein the nanoparticles (A) have their surfaces treated with a polysiloxane-based modifier.