Patents by Inventor Claiborn L. Osborn

Claiborn L. Osborn 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).

  • Blends of cyclic vinyl ether containing compounds and urethane acrylates
    Patent number: 4920156
    Abstract: Described herein are compositions suitable for photocopolymerization comprising a cyclic vinyl ether containing compound and urethane acrylates. Photocurable coatings can be prepared from such composition and such coatings have markedly improved flexibility and impact resistant properties.
    Type: Grant
    Filed: March 23, 1984
    Date of Patent: April 24, 1990
    Assignee: Union Carbide Chemicals and Plastics Company Inc.
    Inventors: Joseph V. Koleske, Claiborn L. Osborn
  • Coating compositions prepared from lactone-acrylate adduct, polyol and isocyanate
    Patent number: 4618635
    Abstract: Described herein are compositions comprising the reaction product of a polyol, a multi-functional isocyanate, a lactone-acrylate adduct and an hydroxyalkyl acrylate. These compositions are suitable for use as curable coatings.
    Type: Grant
    Filed: May 17, 1985
    Date of Patent: October 21, 1986
    Assignee: Union Carbide Corporation
    Inventors: Claiborn L. Osborn, Joseph V. Koleske, Kenneth Drake
  • Ultraviolet light stabilized polyarylate containing article
    Patent number: 4600647
    Abstract: Described are ultraviolet light stabilized polyarylate containing articles comprising an article made from a polyarylate coated with a solution of (a) a substituted benzotriazole and a polymer or (b) a substituted benzotriazole.
    Type: Grant
    Filed: September 26, 1984
    Date of Patent: July 15, 1986
    Assignee: Union Carbide Corporation
    Inventors: Lloyd M. Robeson, Claiborn L. Osborn
  • Magnetic recording medium
    Patent number: 4585702
    Abstract: Described is a magnetic recording medium comprising a substrate and a magnetic recording layer therein comprising a binder and magnetic particles, the binder comprising a lactone-acrylate adduct.
    Type: Grant
    Filed: June 30, 1983
    Date of Patent: April 29, 1986
    Assignee: Union Carbide Corporation
    Inventors: Claiborn L. Osborn, Joseph V. Koleske
  • Radiation curable urethane compositions
    Patent number: 4192762
    Abstract: Radiation curable urethane compositions obtained by the reaction of an organic polyisocyanate, an hydroxyalkyl acrylyl compound and an hydroxyl compound. The compositions are useful in coatings, inks, adhesives and textile applications.
    Type: Grant
    Filed: April 20, 1978
    Date of Patent: March 11, 1980
    Assignee: Union Carbide Corporation
    Inventor: Claiborn L. Osborn