Patents by Inventor Rose-Line Gaillard Montarnal, legal representative

Rose-Line Gaillard Montarnal, legal representative 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).

  • Siloxane-based composition, which does not emit hydrogen, intended for molding/mold-release of pneumatic tires
    Patent number: 8101279
    Abstract: The present invention relates to a composition I, in the form of an oil-in-water emulsion, based on siloxane and which does not emit hydrogen, comprising: (a) optionally a nonreactive linear polyorganosiloxane oil with lubricating properties, (a?) a reactive linear polyorganosiloxane oil containing at least two OH groups per molecule, (b) a polyorganosiloxane resin, (c) a crosslinking agent which is soluble in the silicone phase comprising at least two functional groups capable of reacting with the polyorganosiloxane resin (b); (d) a condensation catalyst capable of catalyzing the reaction of the constituent (b) with the constituent (c); (e) a surfactant; and (f) water, (a) and (a?) being mixed together before emulsification, in an (a)/(a?) ratio of between 0 and 10.
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: January 24, 2012
    Assignee: Bluestar Silicones France SAS
    Inventors: Gérald Guichard, Ian Hawkins, Nadia Martin, Serge Montarnel, Rose-Line Gaillard Montarnal, legal representative, Laure Montarnal, legal representative