Patents by Inventor Jerome Vinas

Jerome Vinas 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).

  • PROCESS FOR THE PREPARATION OF A VINYLIDENE CHLORIDE POLYMER
    Publication number: 20210024673
    Abstract: Process for the preparation of a vinylidene chloride polymer comprising polymerizing vinylidene chloride and optionally at least one ethylenically unsaturated monomer copolymerizable therewith under the control of a RAFT agent of formula (II).
    Type: Application
    Filed: May 11, 2020
    Publication date: January 28, 2021
    Inventors: Jerome VINAS, Emilie VELASQUEZ, Pierre-Emmanuel DUFILS, Jutta RIEGER, François STOFFELBACH, Muriel LANSALOT, Franck D'AGOSTO, Bernadette CHARLEUX, Yves VANDERVEKEN
  • Process for preparing a vinylidene chloride polymer latex
    Publication number: 20130237640
    Abstract: A process for preparing a seed latex of an epoxy-containing polymer by radical polymerization in aqueous emulsion of at least one epoxy-containing monomer and optionally at least one comonomer is disclosed. Also disclosed are a process for preparing a vinylidene chloride polymer latex either by radical polymerization in aqueous emulsion of vinylidene chloride and optionally at least one comonomer in the presence of the epoxy-containing polymer seed latex obtained by the process according to the invention; or by mixing the epoxy-containing polymer seed latex with a vinylidene chloride polymer latex obtained separately by radical polymerization in aqueous emulsion.
    Type: Application
    Filed: November 10, 2011
    Publication date: September 12, 2013
    Inventors: Pierre-Emmanuel Dufils, Patrick Lacroix-Desmazes, Jerome Garnier, Yves Vanderveken, Jerome Vinas