Patents by Inventor Remy Gauthier

Remy Gauthier 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).

  • Silane-containing adhesion promoter composition and sealants, adhesives and coatings containing same
    Patent number: 8481668
    Abstract: An adhesion promoter composition which comprises an oligomer of a functional alkoxysilane and a specific alkyl alkoxy silane is advantageously employed to improve the bonding of sealants/adhesives/coatings such as moisture curable silylated polymers on various substrates such as wet or dry concrete. In a preferred embodiment the adhesion promoter contains an octyltrialkoxysilane and an oligomer prepared from an epoxy or polyethylene oxide functional alkoxysilane.
    Type: Grant
    Filed: December 1, 2005
    Date of Patent: July 9, 2013
    Assignee: Momentive Performance Materials Inc.
    Inventors: Remy Gauthier, Christine Lacroix
  • BLEND OF SILYLATED POLYURETHANE CONTAINING POLYDIORGANOSILOXANE AND SILYLATED POLYURETHANE AND SUBSTRATES CONTAINING SAME AND PROCESS OF MAKING SAID SUBSTRATES
    Publication number: 20110237740
    Abstract: The present invention is directed to a composition having: (A) at least one silylated polyurethane resin containing polydiorganosiloxane; and, (B) at least one silylated polyurethane resin A.
    Type: Application
    Filed: March 29, 2010
    Publication date: September 29, 2011
    Applicant: Momentive Performance Materials Inc.
    Inventors: Narayana Padmanabha Iyer, Anantharaman Dhanabalan, Jos Delis, Shayne Joseph Landon, Remy Gauthier
  • Silane-containing adhesion promoter composition and sealants, adhesives and coatings containing same
    Publication number: 20070066768
    Abstract: An adhesion promoter composition which is advantageously employed to improve the bonding of sealants/adhesives/coatings such as moisture-curable silylated polymers on various substrates such as wet or dry concrete.
    Type: Application
    Filed: December 1, 2005
    Publication date: March 22, 2007
    Inventors: Remy Gauthier, Christine Lacroix
  • Stable silane compositions on silica carrier
    Patent number: 6005027
    Abstract: The present invention discloses blends of silanes and specific silicas, characterized in that when the blend is compounded into a rubber formulation even after 4 months of storage following formation of the blend, an unexpectedly high proportion of the silane present is available as a coupling and reinforcing agent for the rubber formulation. Over 80% and even over 90% of the silica can be extracted or described from the blend even 4 months after formation of the blend, and rubber formulation properties indicate high availability of the silane for coupling and reinforcement.
    Type: Grant
    Filed: August 16, 1996
    Date of Patent: December 21, 1999
    Assignee: Witco Corporation
    Inventors: Antoine Guillet, Remy Gauthier