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. 04, 2025
Filed:
Dec. 19, 2019
Commissariat À L'énergie Atomique ET Aux Énergies Alternatives (Cea), Paris, FR;
Conservatoire National Des Arts ET Metiers (Cnam), Paris, FR;
Centre National DE LA Recherche Scientifique (Cnrs), Paris, FR;
Thomas Berthelot, Les Ulis, FR;
Céline Goulard-Huet, Le Mesnil-Saint-Denis, FR;
Fanny Hauquier, Juvisy, FR;
Abstract
A process for preparing a biocidal, bactericidal and/or bacteriostatic material including the preparation of a polymer precursor solution that has (a) at least one monomer A having a porphyrin group and at least one radical polymerizable function, (b) at least one radical polymerizable monomer B, a photoinitiator, and (c) at least one of the monomers chosen from a monomer C having a quaternary amine and a radical polymerizable function; and/or a monomer D having copper and a radical polymerizable function. Also, the material obtainable by the process and its uses.