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. 03, 2015
Filed:
Oct. 05, 2009
Applicants:
Lionel Ventelon, Jumet, BE;
Bruno Cosijns, Jumet, BE;
Pierre Boulager, Jumet, BE;
Joseph Leclercq, Philippeville, BE;
Inventors:
Lionel Ventelon, Jumet, BE;
Bruno Cosijns, Jumet, BE;
Pierre Boulager, Jumet, BE;
Joseph Leclercq, Philippeville, BE;
Assignee:
AGC Glass Europe, Brussels, BE;
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/04 (2006.01); G02B 5/08 (2006.01); C22C 32/00 (2006.01); C03C 17/38 (2006.01); C03C 17/36 (2006.01); C23C 18/16 (2006.01); C23C 18/18 (2006.01);
U.S. Cl.
CPC ...
C03C 17/38 (2013.01); C03C 17/3663 (2013.01); C23C 18/165 (2013.01); C23C 18/166 (2013.01); C23C 18/1689 (2013.01); C23C 18/1889 (2013.01); G02B 5/0808 (2013.01); C03C 2218/31 (2013.01); C03C 2218/32 (2013.01);
Abstract
A process for manufacturing mirrors with increased reflectance includes forming a silver layer on a surface of a glass substrate, during which the surface is contacted with a silvering solution, and painting at least one paint layer to cover the silver layer. Between forming the silver layer and the painting, the process includes reheating the silver layer to a temperature of at least 200° C.