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. 27, 2018
Filed:
Dec. 22, 2010
Elisa Campazzi, Boulogne Billancourt, FR;
Jocelyne Galy, Villeurbanne, FR;
Franck Gaudin, Lyons, FR;
Jean-françois Gerard, Bron, FR;
Martine Villatte, Rueil Malmaison, FR;
Elisa Campazzi, Boulogne Billancourt, FR;
Jocelyne Galy, Villeurbanne, FR;
Franck Gaudin, Lyons, FR;
Jean-François Gerard, Bron, FR;
Martine Villatte, Rueil Malmaison, FR;
AIRBUS, Blagnac, FR;
INSTITUT NATIONAL DES SCIENCES APPLIQUEES DE LYON, Villeurbanne, FR;
Abstract
A method for coating a surface comprises applying a layer of coating composition onto the surface, mechanically forming parallel ribs on the layer, and simultaneously polymerizing the layer with ultraviolet radiations. The coating composition comprises a mass percentage of urethan-acrylate oligomer, with an average molar mass in number between 1000 and 5000 g·mol, between 35% and 75%. The coating composition further comprises a mass percentage of a diluting agent, copolymerizable with urethan-acrylate oligomers, between 15% and 60%, and a mass percentage of pyrogenic silica between 0.5% and 5%.