Solid organic antibacterial material

US12091541B2 · kind B2 · utility

Assignees

• CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE · FR
• UNIVERSITÉ D'AIX-MARSEILLE · FR
• ECOLE CENTRALE DE MARSEILLE · FR

Inventors

• Didier Gigmes · Allauch, FR
• Yohann Guillaneuf · Marseilles, FR
• Catherine Guillaneuf · Allauch, FR
• Marc René Sauveur Maresca · Vitrolles, FR
• Cédric Ysacco · Villeurbanne, FR

Key dates

• Filing date: Jul 6, 2018
• Grant date: Sep 17, 2024
• Expiry date: Sep 24, 2039

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08L2203/02
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A solid organic material comprising at least one amphiphilic block copolymer of the methacrylic type, the block copolymer being dispersed in a polymer matrix, the block copolymer having a number-average molar mass (Mn) greater than or equal to 20 000 g/mol; a method for preparing said solid organic material; use of said solid organic material for antibacterial, antimicrobial, antiviral, anti-inflammatory and/or antifungal applications; a medical device comprising said solid organic material.