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:
Apr. 29, 2025
Filed:
Apr. 17, 2020
Applicant:
Nippon Sheet Glass Company, Limited, Tokyo, JP;
Inventors:
Yuichiro Kubo, Tokyo, JP;
Katsuhide Shimmo, Kanagawa, JP;
Lei Cai, Kanagawa, JP;
Yoshihiro Takayanagi, Kanagawa, JP;
Hitomi Masuda, Tokyo, JP;
Assignee:
NIPPON SHEET GLASS COMPANY, LIMITED, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 7/63 (2017.12); C07F 9/38 (2005.12); C08K 5/5317 (2005.12); C08K 5/5415 (2005.12); C09D 183/04 (2005.12); G02B 5/22 (2005.12);
U.S. Cl.
CPC ...
G02B 5/223 (2012.12); C07F 9/3834 (2012.12); C08K 5/5317 (2012.12); C08K 5/5415 (2012.12); C09D 7/63 (2017.12); C09D 183/04 (2012.12);
Abstract
A light-absorbing composition according to the present invention includes: a light absorber; a curable resin; and an alkoxysilane. The alkoxysilane includes a dialkoxysilane. Since the alkoxysilane of the light-absorbing composition includes the dialkoxysilane, desired flexibility is likely to be imparted to a light-absorbing layer owing to an organic functional group of the dialkoxysilane while a strong skeleton having a siloxane bond is formed in the light-absorbing layer.