Patents by Inventor Elodie CHAUVET

Elodie CHAUVET has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Vinylidene chloride polymer composition comprising at least one sorbate ester
    Patent number: 11124584
    Abstract: The invention pertains to an improved PVDC composition including certain dienophiles qualified for food contact, which possess an optimized balance of effectiveness in preventing discoloration upon exposure to radiation, with no negative impact on the barrier properties, in particular sorbate esters of formula (I), wherein R1 is a C1-C12 hydrocarbon group, preferably a C1-C6 alkyl group, to layers made therefrom, to multi-layer assemblies comprising the same, and to the use of said assemblies for packaging, in particular for packaging foodstuffs.
    Type: Grant
    Filed: November 25, 2016
    Date of Patent: September 21, 2021
    Assignees: Solvay SA, Centre National de la Recherche Scientifique, Université d'Aix-Marseille
    Inventors: Elodie Chauvet, Didier Gigmes, Yohann Guillaneuf, Agnès Chapotot, Jérôme Vinas, Pascal Dewael, Yves Vanderveken
  • VINYLIDENE CHLORIDE POLYMER COMPOSITION COMPRISING AT LEAST ONE SORBATE ESTER
    Publication number: 20180355080
    Abstract: The invention pertains to an improved PVDC composition including certain dienophiles qualified for food contact, which possess an optimized balance of effectiveness in preventing discoloration upon exposure to radiation, with no negative impact on the barrier properties, in particular sorbate esters of formula (I), wherein R1 is a C1-C12 hydrocarbon group, preferably a C1-C6 alkyl group, to layers made therefrom, to multi-layer assemblies comprising the same, and to the use of said assemblies for packaging, in particular for packaging foodstuffs.
    Type: Application
    Filed: November 25, 2016
    Publication date: December 13, 2018
    Inventors: Elodie CHAUVET, Didier GIGMES, Yohann GUILLANEUF, Agnès CHAPOTOT, Jérôme VINAS, Pascal DEWAEL, Yves VANDERVEKEN
  • VINYLIDENE CHLORIDE POLYMER COMPOSITION COMPRISING AT LEAST ONE ALLYL CINNAMATE
    Publication number: 20180355147
    Abstract: The invention pertains to an improved PVDC composition including certain cinnamate dienophiles qualified for food contact, which possess an optimized balance of effectiveness in preventing discoloration upon exposure to radiation, with no negative impact on the barrier properties, in particular cinnamates of formula (I), wherein: —each of R1, R2, R3, equal to or different from each other, is H or a C1-C12 hydrocarbon group, to layers made therefrom, to multi-layer assemblies comprising the same, and to the use of said assemblies for packaging, in particular for packaging foodstuffs.
    Type: Application
    Filed: November 25, 2016
    Publication date: December 13, 2018
    Inventors: Elodie CHAUVET, Didier GIGMES, Yohann GUILLANEUF, Agnès CHAPOTOT, Jérôme VINAS, Pascal DEWAEL, Yves VANDERVEKEN