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:
Dec. 27, 2022
Filed:
Dec. 12, 2017
Applicant:
Nippon Sheet Glass Company, Limited, Tokyo, JP;
Inventors:
Yuichiro Kubo, Tokyo, JP;
Katsuhide Shimmo, Kanagawa, JP;
Assignee:
Nippon Sheet Glass Company, Limited, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/5357 (2006.01); C08K 5/521 (2006.01); C08G 77/18 (2006.01); G02B 5/20 (2006.01);
U.S. Cl.
CPC ...
C08K 5/5357 (2013.01); C08G 77/18 (2013.01); C08K 5/521 (2013.01); G02B 5/208 (2013.01);
Abstract
A UV-IR-absorbing composition according to the present invention includes: an absorber formed by a phosphonic acid represented by the following formula (a) and copper ion, the absorber being dispersed in the UV-IR-absorbing composition; a phosphoric acid ester allowing the absorber to be dispersed; a matrix resin; and an alkoxysilane monomer.