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. 09, 2021
Filed:
Oct. 02, 2015
Applicants:
Alveole, Paris, FR;
Centre National DE LA Recherche Scientifique—cnrs, Paris, FR;
Université DE Bordeaux, Bordeaux, FR;
Inventor:
Vincent Studer, Bordeaux, FR;
Assignees:
ALVEOLE, Paris, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE—CNRS, Paris, FR;
UNIVERSITÉ DE BORDEAUX, Bordeaux, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09J 5/02 (2006.01); B01J 19/00 (2006.01); C40B 50/18 (2006.01); B05D 3/06 (2006.01); B05D 5/10 (2006.01); B05D 1/18 (2006.01); B82Y 40/00 (2011.01); B01J 19/08 (2006.01); G01N 33/543 (2006.01);
U.S. Cl.
CPC ...
C09J 5/02 (2013.01); B01J 19/00 (2013.01); B05D 1/18 (2013.01); B05D 3/065 (2013.01); B05D 3/067 (2013.01); B05D 5/10 (2013.01); C40B 50/18 (2013.01); B01J 19/08 (2013.01); B01J 2219/00596 (2013.01); B01J 2219/00711 (2013.01); B82Y 40/00 (2013.01); C09J 2301/416 (2020.08); C09J 2471/006 (2013.01); C09J 2483/006 (2013.01); G01N 33/54353 (2013.01);
Abstract
Process for printing an adhesive pattern on a polymer brush extending at the surface of a support (), forming a nanometric anti-fouling layer (), the process comprising the following steps: —placing the layer () in contact with a first aqueous solution () containing a benzophenone, —then illuminating the layer with radiation () at a wavelength within the absorption spectrum of benzophenone, according to the pattern and according to a surface energy.