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:
Nov. 24, 2015
Filed:
Oct. 08, 2009
Claude Bunel, Rouen, FR;
Irene Campistron, Le Mans, FR;
Claire Hellio, Concarneau, FR;
Rachid Jellali, Le Mans, FR;
Albert Laguerre, Le Mans, FR;
Jean-luc Mouget, Le Mans, FR;
Jean-francois Pilard, Pance, FR;
Claude Bunel, Rouen, FR;
Irene Campistron, Le Mans, FR;
Claire Hellio, Concarneau, FR;
Rachid Jellali, Le Mans, FR;
Albert Laguerre, Le Mans, FR;
Jean-Luc Mouget, Le Mans, FR;
Jean-Francois Pilard, Pance, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), Paris, FR;
UNIVERSITE DU MAINE, Le Mans, FR;
Abstract
Photo-crosslinkable antifouling compositions, in particular antibacterial, antifungal and anti-algae ones, which include the combination of at least one telechelic oligoisoprene of a particular formula with an agent for crosslinking the oligoisoprene. The antifouling film is obtained by applying a thin layer of such a liquid composition on a substrate and is crosslinked at room temperature by exposure to visible and/or UV radiations. The film can be used for preventing the occurrence of a biofilm on any surface in a humid or aqueous environment, and can be used as an additive for preparing materials with a view to imparting bacteriostatic and/or bactericidal properties thereto.