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:
Mar. 14, 2017
Filed:
Mar. 19, 2013
Applicant:
Jfe Steel Corporation, Tokyo, JP;
Inventors:
Kazumichi Sashi, Tokyo, JP;
Takahiko Oshige, Tokyo, JP;
Shin Ishikawa, Tokyo, JP;
Yoshihito Sakamoto, Tokyo, JP;
Takahiro Kubota, Tokyo, JP;
Assignee:
JFE Steel Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/14 (2015.01); G02B 1/10 (2015.01); G02B 5/08 (2006.01); B32B 15/08 (2006.01); B32B 15/09 (2006.01); B32B 15/18 (2006.01); C09D 183/08 (2006.01); C08G 77/14 (2006.01); C08G 77/26 (2006.01);
U.S. Cl.
CPC ...
G02B 1/14 (2015.01); B32B 15/08 (2013.01); B32B 15/09 (2013.01); B32B 15/18 (2013.01); C09D 183/08 (2013.01); G02B 1/105 (2013.01); G02B 5/0808 (2013.01); B32B 2255/06 (2013.01); B32B 2255/10 (2013.01); B32B 2255/205 (2013.01); B32B 2255/26 (2013.01); B32B 2255/28 (2013.01); B32B 2307/416 (2013.01); B32B 2307/712 (2013.01); B32B 2457/12 (2013.01); C08G 77/14 (2013.01); C08G 77/26 (2013.01);
Abstract
A solar reflector plate maintains an excellent reflectance of a reflective layer and has excellent sand resistance and weather resistance. The solar reflector plate includes a substrate; a reflective layer provided onto the substrate; and a protective layer provided onto the reflective layer, wherein the protective layer contains silicon in an amount of 10% by mass to 60% by mass in terms of SiOand an organic substance, and has 1.5 to 3.2 oxygen atoms on average that form a chemical bond with silicon.