Patents by Inventor CELINE CHEVALLIER

CELINE CHEVALLIER 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).

  • Plastic Films
    Publication number: 20230027484
    Abstract: The invention relates to plastic films and a silicone containing polymer blend composition that can be used in the production of the plastic films which is a polymer composition obtainable from, per 100 parts by weight of the composition, 99.99 to 90 parts by weight of a polyolefin polymer (P) and 0.01 to 10 parts by weight of a masterbatch (M).
    Type: Application
    Filed: September 8, 2022
    Publication date: January 26, 2023
    Inventors: CELINE CHEVALLIER, JEAN DE LA CROIX HABIMANA, XAVIER MARTINEZ, AUDREY MISCIOSCIA, PATRICK PRELE
  • ARTIFICIAL TURF YARN WITH IMPROVED PROCESSIBILITY AND FRICTION MANAGEMENT
    Publication number: 20210238811
    Abstract: Embodiments of the present disclosure are directed to an artificial turf filament formed from a formulation comprising an ethylene-based polymer having a density 0.900 g/c to 0.955 g/cc and a melt index (I2) of 0.1 g/10 min to 20 g/10 min as measured according to ASTM D1238 (at 190° C., 2.16 kg), and one or more polydimethylsiloxane (PDMS) components having a number average molecular weight (Mn) of from 10,000 g/mol to 500,000 g/mol, wherein the Mn is measured by Gel Permeation Chromatography (GPC).
    Type: Application
    Filed: May 3, 2019
    Publication date: August 5, 2021
    Applicants: Dow Global Technologies LLC, Dow Silicones Corporation
    Inventors: Eduardo Alvarez, David Lopez, Cosme Llop, Thibault Kervyn De Meerendre, Celine Chevallier
  • Low Coefficient of Friction Laminates
    Publication number: 20210147724
    Abstract: The present disclosure provides a laminate. The laminate includes a first film and a second film, wherein the first film is laminated to the second film. The first film includes a sealant layer containing (A) an ethylene-based polymer; and (B) a slip agent blend containing (i) a first polydimethylsiloxane having a number average molecular weight (Mn) from 30,000 g/mol to less than 300,000 g/mol; and (ii) a second polydimethylsiloxane having a number average molecular weight (Mn) from 300,000 g/mol to 2,000,000 g/mol.
    Type: Application
    Filed: June 4, 2018
    Publication date: May 20, 2021
    Inventors: Cosme Llop, Owendi Ongayi, Marco Amici, Patrick Prele, Celine Chevallier
  • Plastic Films
    Publication number: 20200331241
    Abstract: The invention relates to plastic films and a silicone containing polymer blend composition that can be used in the production of the plastic films which is a polymer composition obtainable from, per 100 parts by weight of the composition, 99.99 to 90 parts by weight of a polyolefin polymer (P) and 0.01 to 10 parts by weight of a masterbatch (M).
    Type: Application
    Filed: June 2, 2017
    Publication date: October 22, 2020
    Inventors: CELINE CHEVALLIER, JEAN DE LA CROIX HABIMANA, XAVIER MARTINEZ, AUDREY MISCIOSCIA, PATRICK PRELE