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:
May. 25, 2021
Filed:
Apr. 03, 2015
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Pascal Viel, Meudon, FR;
Thomas Berthelot, Les Ulis, FR;
Xavier Lefevre, Lausanne, CH;
Jérôme Polesel Maris, Vallieres, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 7/24 (2006.01); B05D 3/02 (2006.01); B05D 3/06 (2006.01); B05D 3/10 (2006.01); C23C 18/20 (2006.01); C23C 18/18 (2006.01); B05D 1/18 (2006.01); B05D 7/02 (2006.01); B05D 3/12 (2006.01); C23C 18/36 (2006.01); C23C 18/38 (2006.01); C23C 18/16 (2006.01); C23C 18/40 (2006.01); C23C 18/30 (2006.01);
U.S. Cl.
CPC ...
B05D 7/24 (2013.01); B05D 1/18 (2013.01); B05D 3/0254 (2013.01); B05D 3/064 (2013.01); B05D 3/108 (2013.01); B05D 3/12 (2013.01); B05D 7/02 (2013.01); C23C 18/1889 (2013.01); C23C 18/1893 (2013.01); C23C 18/208 (2013.01); C23C 18/2086 (2013.01); B05D 3/067 (2013.01); B05D 3/101 (2013.01); B05D 2201/00 (2013.01); B05D 2203/00 (2013.01); C23C 18/1658 (2013.01); C23C 18/1831 (2013.01); C23C 18/2066 (2013.01); C23C 18/30 (2013.01); C23C 18/36 (2013.01); C23C 18/38 (2013.01); C23C 18/40 (2013.01);
Abstract
The invention relates to a method for functionalising a surface of a solid substrate with at least one acrylic acid polymer layer, said method including the steps of: i) placing the surface in contact with a solution having of at least one acrylic acid homopolymer, a solvent and, optionally, metal salts; ii) removing the solvent from the solution in contact with the surface; and iii) binding the polymer to the surface by thermal treatment.