Patents by Inventor Robert W. Bouley

Robert W. Bouley 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).

  • Deep water flotation devices
    Patent number: 4482590
    Abstract: Novel macrospheres having improved resistance to implosion under hydrostatic pressure. The macrospheres are useful in buoyancy materials and devices.
    Type: Grant
    Filed: August 9, 1983
    Date of Patent: November 13, 1984
    Assignee: Syncom International, Inc.
    Inventors: Robert W. Bouley, Robert F. Kovar
  • Curing polyepoxide resin binders in syntactic foam forming compositions
    Patent number: 4412012
    Abstract: Disclosure is made of a method of curing the polyepoxide resin binder component of polyepoxide based syntactic foams. Ketones are employed to reversably block primary amine groups on polyamine curing agents during the initial curing. As the cure progresses, the block is removed to complete the cure. The result is a moderation of peak exotherms generally associated with the cure, inhibiting degradation of the product foam.
    Type: Grant
    Filed: March 25, 1982
    Date of Patent: October 25, 1983
    Assignee: Albany International Corp.
    Inventors: Robert W. Bouley, Robert F. Kovar
  • Curing polyepoxide resin binders in high density syntactic foam forming compositions
    Patent number: 4410639
    Abstract: Disclosure is made of a method of curing the polyepoxide resin binder component of polyepoxide based syntactic foams of high density. Ketones are employed to reversably block primary amine groups on polyamine curing agents during the initial curing. As the cure progresses, the block is removed to complete the cure. The result is a moderation of peak exotherms generally associated with the cure, inhibiting degradation of the product foam.
    Type: Grant
    Filed: April 20, 1983
    Date of Patent: October 18, 1983
    Assignee: Albany International Corp.
    Inventors: Robert W. Bouley, Robert F. Kovar