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:
Jan. 02, 2018
Filed:
Oct. 16, 2015
Applicant:
Sumitomo Osaka Cement Co., Ltd., Tokyo, JP;
Inventors:
Takeshi Otsuka, Tokyo, JP;
Kenji Harada, Tokyo, JP;
Yasuyuki Kurino, Tokyo, JP;
Takeru Yamaguchi, Tokyo, JP;
Assignee:
SUMITOMO OSAKA CEMENT CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/56 (2010.01); C08K 3/22 (2006.01); C08G 77/20 (2006.01); C08G 77/00 (2006.01); C08K 9/06 (2006.01); C08K 5/56 (2006.01); C08L 83/04 (2006.01); C09D 183/04 (2006.01); C08G 77/12 (2006.01);
U.S. Cl.
CPC ...
C08K 3/22 (2013.01); C08G 77/12 (2013.01); C08G 77/20 (2013.01); C08G 77/80 (2013.01); C08K 5/56 (2013.01); C08K 9/06 (2013.01); C08L 83/04 (2013.01); C09D 183/04 (2013.01); H01L 33/56 (2013.01);
Abstract
Provided are a surface-modified metal oxide particle dispersion liquid and the like including surface-modified metal oxide particles that are dispersed in a dispersion medium, the surface-modified metal oxide particles being obtained by modifying surfaces of metal oxide particles to have hydrosilyl groups, hydrophobic functional groups, and silanol groups. In the surface-modified metal oxide particle dispersion liquid, a ratio of the hydrosilyl groups to the silanol groups is 5:95 or higher and 50:50 or lower.