Patents by Inventor Christiane A. R. Chevreux

Christiane A. R. Chevreux 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).

  • Glass laminate and method of forming a glass laminate
    Patent number: 5017433
    Abstract: A radiation-curable composition suitable for use as an adhesive for bonding glass, and in particular for the production of clear glass laminates, and of the kind comprising a urethane acrylate material in an .alpha..beta.-ethylenically unsaturated diluent therefor, wherein the urethane acrylate material comprises a first component which is generally difunctional and a second component which has a functionality of at least about 3 and a molecular weight M.sub.N above 1200.
    Type: Grant
    Filed: February 13, 1989
    Date of Patent: May 21, 1991
    Assignee: Deltaglass S. A.
    Inventors: Pierre Chevreux, Christiane A. R. Chevreux
  • Radiation curable clear urethane acrylate adhesive with acrylic acid monoacrylates, and optional multiacrylate
    Patent number: 4717739
    Abstract: Radiation curable composition suitable for use as an adhesive for bonding glass, especially for the production of clear glass laminates, and comprising a urethane acrylate component in an .alpha..beta.-ethylenically unsaturated diluent which comprises (i) acrylic acid, (ii) a monoester of acrylic acid and a C.sub.1-6 alkanol or substituted derivative thereof said monoester being present in an amount of up to 400% by weight of component (i), and optionally (iii) up to 40% by weight of multiacrylate.
    Type: Grant
    Filed: November 3, 1983
    Date of Patent: January 5, 1988
    Assignee: Deltaglass S.A.
    Inventors: Pierre Chevreux, Christiane A. R. Chevreux