Patents by Inventor Frederic Garnes

Frederic Garnes 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 combating the appearance of mist during the coating of flexible supports with a crosslinkable liquid silicone composition in a roll device
    Patent number: 6511714
    Abstract: The invention relates to a process for combating the appearance of mist (misting) during the coating of flexible supports with at least one liquid silicone (RTV polyaddition) composition which is a precursor of silicone coating(s) using a roll coating device operating at high speed. The targeted aim is to increase the speed of appearance of the misting and subsequently to improve the appearance, the coverage and the mechanical properties of the silicone coating and industrial hygiene. For this, use is made of a liquid coating composition obtained by mixing: a silicone phase comprising one or more POSs (A) and optionally one or more (crosslinking) compound(s) (B), the viscosity &eegr; of which at 25° C. is between 100 and 800 mPa·s; with 1 to 10% by weight of noncellulose antimist particles (talc, silica, kaolin, TiO2), the D50 (in &mgr;m) of which is: 0.01≦D50≦2; and optionally with a liquid (D)—water/solvent.
    Type: Grant
    Filed: June 26, 2001
    Date of Patent: January 28, 2003
    Assignee: Rhodia Chimie
    Inventors: Paul Branlard, Frédéric Garnes, Yves Giraud, Christophe Guyot, Frédéric Magd
  • Process for combating the appearance of mist during the coating of flexible supports with a crosslinkable liquid silicone composition in a roll device.
    Publication number: 20020058112
    Abstract: The invention relates to a process for combating the appearance of mist (misting) during the coating of flexible supports with at least one liquid silicone (RTV polyaddition) composition which is a precursor of silicone coating(s) using a roll coating device operating at high speed.
    Type: Application
    Filed: June 26, 2001
    Publication date: May 16, 2002
    Inventors: Paul Branlard, Frederic Garnes, Yves Giraud, Christophe Guyot, Frederic Magd