Patents Assigned to MEURICE R&D ASBL
  • Process for functionalization of unsaturated compounds
    Patent number: 9018409
    Abstract: The present invention relates to a process for synthesizing a multifunctional compound, including the reaction of a compound of formula (II) with atmospheric or molecular oxygen, in the presence of at least one aldehyde of formula (III), and optionally in the presence of at least one catalyst or at least one radical initiator; wherein: R10, R20, R30, R40, R50, L2, R60, R7, R8, and R9 are as described in the claims. The invention also relates to the use of these compounds as monomers for the preparation of polyurethane. The invention also relates to the use of these compounds as monomers of polymers or of biopolymers.
    Type: Grant
    Filed: October 27, 2011
    Date of Patent: April 28, 2015
    Assignees: Meurice R&D ASBL, Centre National de la Recherche Scientifique, Université de Poitlers
    Inventors: Stefano Casciato, Yannick Pouilloux, Vincent Dubois
  • PROCESS FOR FUNCTIONALIZATION OF UNSATURATED COMPOUNDS
    Publication number: 20130211033
    Abstract: The present invention relates to a process for synthesizing a multifunctional compound, including the reaction of a compound of formula (II) with atmospheric or molecular oxygen, in the presence of at least one aldehyde of formula (III), and optionally in the presence of at least one catalyst or at least one radical initiator; wherein: R10, R20, R30, R40, R50, L2, R60, R7, R8, and R9 are as described in the claims. The invention also relates to the use of these compounds as monomers for the preparation of polyurethane. The invention also relates to the use of these compounds as monomers of polymers or of biopolymers.
    Type: Application
    Filed: October 27, 2011
    Publication date: August 15, 2013
    Applicants: MEURICE R&D ASBL, UNIVERSITE DE POITIERS, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Stefano Casciato, Yannick Pouilloux, Vincent Dubois