Patents Assigned to ACTIVATION
  • IRRADIATION-CROSSLINKABLE SILICONE COMPOSITION COMPRISING PT(OCTANE-2,4-DIONE)2 AS A CATALYST
    Publication number: 20250197671
    Abstract: A silicone composition X that is cross-linkable by polyaddition reactions to form a silicone elastomer. In particular, a silicone composition X that is cross-linkable by photonic irradiation catalyzed by a hydrosilylation catalyst C, which is Pt(octane-2,4-dione)2. Also, a method for preparing silicone elastomers using the silicone composition X and a method for hydrosilylation in which the catalyst is Pt(octane-2,4-dione)2.
    Type: Application
    Filed: April 28, 2023
    Publication date: June 19, 2025
    Applicants: ELKEM SILICONES FRANCE SAS, ACTIVATION, UNIVERSITE CLAUDE BERNARD LYON 1, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, ECOLE SUPERIEURE DE CHIMIE, PHYSIQUE, ELECTRONIQUE DE LYON
    Inventors: Cédric YSACCO, Jean RAYNAUD, Vincent MONTEIL, Cyril BOSSET, Vivien HENRYON, Jérôme MONBRUN, Perrine THEIL