Patents by Inventor Nadia Torres

Nadia Torres 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).

  • Structures with multiple polymeric layers
    Patent number: 6982106
    Abstract: Multilayer polymer structures comprising a layer (A) based on at least one halohydrocarbon polymer linked to a layer (C) based on at least one olefin polymer via a layer (B) containing from 100% to 10% by weight of at least one grafted olefin polymer and from 0 to 90% by weight of at least one halohydrocarbon polymer, the grafted olefin polymer being obtained by grafting a polymerizable monomer, a functional oligomer or a functional telomer onto a preactivated olefin polymer; process for obtaining them and use thereof.
    Type: Grant
    Filed: December 18, 2001
    Date of Patent: January 3, 2006
    Assignee: SOLVAY (Societe Anonyme)
    Inventors: Vincent Bodart, Jean-Marie Oreins, Guy Laurent, Fredy Declerck, Alexandra Malinova, Nadia Torres, Bernard Boutevin
  • Copolymers based on grafted olefins and method for obtaining same
    Publication number: 20040116610
    Abstract: Olefin-based copolymers made affine by grafting, characterised in that they are composed of:
    Type: Application
    Filed: December 24, 2003
    Publication date: June 17, 2004
    Inventors: Nadia Torres, Cedric Loubat, Jean-Jacques Robin, Bernard Boutevin
  • Structures with multiple polymeric layers
    Publication number: 20040071973
    Abstract: Multilayer polymer structures comprising a layer (A) based on at least one halohydrocarbon polymer linked to a layer (C) based on at least one olefin polymer via a layer (B) containing from 100% to 10% by weight of at least one grafted olefin polymer and from 0 to 90% by weight of at least one halohydrocarbon polymer, the grafted olefin polymer being obtained by grafting a polymerizable monomer, a functional oligomer or a functional telomer onto a preactivated olefin polymer; process for obtaining them and use thereof.
    Type: Application
    Filed: November 7, 2003
    Publication date: April 15, 2004
    Inventors: Vincent Bodart, Jean-Marie Oreins, Guy Laurent, Fredy Declerck, Alexandra Malinova, Nadia Torres, Bernard Boutevin