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:
Feb. 28, 2023
Filed:
Dec. 12, 2018
Applicant:
Saint-gobain Glass France, Courbevoie, FR;
Inventors:
Bertrand Heurtefeu, Tremblay-en-France, FR;
Stéphane Lohou, Paris, FR;
Assignee:
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 17/36 (2006.01); C03C 17/38 (2006.01); C03B 23/023 (2006.01); C03B 25/00 (2006.01); C03B 27/00 (2006.01); C08G 65/36 (2006.01); C08G 16/02 (2006.01);
U.S. Cl.
CPC ...
C03C 17/38 (2013.01); C03B 23/023 (2013.01); C03B 25/00 (2013.01); C03B 27/00 (2013.01); C03C 17/366 (2013.01); C03C 17/3626 (2013.01); C03C 17/3639 (2013.01); C03C 17/3644 (2013.01); C03C 17/3681 (2013.01); C08G 16/0262 (2013.01); C08G 65/36 (2013.01); C03C 2218/11 (2013.01); C03C 2218/156 (2013.01); C03C 2218/328 (2013.01); C03C 2218/355 (2013.01);
Abstract
An article includes a substrate with two main faces defining two main surfaces separated by edges, the substrate carrying a functional coating deposited over at least a portion of a main surface and a temporary protective layer deposited over at least a portion of the coating. The temporary protective layer has a thickness of at least 1 micrometer. The temporary protective layer made of polyfuran resin is obtained from a liquid composition comprising furfuryl alcohol.