Patents by Inventor ISABELLE YARZABAL

ISABELLE YARZABAL 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).

  • VULCANIZATION COMPOSITION FOR UNSATURATED POLYMERS
    Publication number: 20190194424
    Abstract: The present invention relates to the field of vulcanization of unsaturated polymers, in particular halogenated, and more particularly chlorinated, unsaturated polymers, such as, for example, polychloroprene, using as vulcanization agent a mixture of bis(2,5-dimercapto-1,3,4-thiadiazole) and at least one organic base. The present invention relates to the process for vulcanization of said polymers with said vulcanization mixture.
    Type: Application
    Filed: September 17, 2018
    Publication date: June 27, 2019
    Applicant: MLPC INTERNATIONAL
    Inventors: Isabelle YARZABAL, Thierry AUBERT, Pierre LUGEZ
  • Vulcanization composition for unsaturated polymers
    Patent number: 10087308
    Abstract: The present invention relates to the field of vulcanization of unsaturated polymers, in particular halogenated, and more particularly chlorinated, unsaturated polymers, such as, for example, polychloroprene, using as vulcanization agent a mixture of bis(2,5-dimercapto-1,3,4-thiadiazole) and at least one organic base. The present invention relates to the process for vulcanization of said polymers with said vulcanization mixture.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: October 2, 2018
    Assignee: MLPC INTERNATIONAL
    Inventors: Isabelle Yarzabal, Thierry Aubert, Pierre Lugez
  • VULCANIZATION COMPOSITION FOR UNSATURATED POLYMERS
    Publication number: 20170121500
    Abstract: The present invention relates to the field of vulcanization of unsaturated polymers, in particular halogenated, and more particularly chlorinated, unsaturated polymers, such as, for example, polychloroprene, using as vulcanization agent a mixture of bis(2,5-dimercapto-1,3,4-thiadiazole) and at least one organic base. The present invention relates to the process for vulcanization of said polymers with said vulcanization mixture.
    Type: Application
    Filed: September 21, 2016
    Publication date: May 4, 2017
    Applicant: MLPC INTERNATIONAL
    Inventors: ISABELLE YARZABAL, THIERRY AUBERT, PIERRE LUGEZ