Patents by Inventor Kenneth E. Fleming

Kenneth E. Fleming 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).

  • Flock adhesive
    Patent number: 5185402
    Abstract: An adhesive composition which contains two distinct polyurethane prepolymers and a halogenated polyolefin and which is useful for bonding flock fibers to a thermoplastic or an elastomeric substrate. The first polyurethane prepolymer is derived from poly(alkylene oxide) polyols while the second polyurethane prepolymer is derived from poly(alkylene oxide) polyols and a dimer acid polyol. Both of the polyurethane prepolymers are preferably derived from a mixture of poly(alkylene oxide) polyols having different molecular weights.
    Type: Grant
    Filed: November 26, 1990
    Date of Patent: February 9, 1993
    Assignee: Lord Corporation
    Inventors: Kenneth E. Fleming, Jeffrey A. Chapman
  • Metal coating compositions including linear polyester polyurethane
    Patent number: 5039731
    Abstract: A coating composition comprises 0.1 to 10% by weight of a linear polyester polyurethane, 2 to 25% by weight of at least one organic solvent-soluble phenolic resin, 3 to 18% by weight of a halogenated resin selected from the group consisting of halogenated rubber, halogenated polyolefins and halogenated vinyl halide polymers and an inert solvent in an amount sufficient to provide an adhesive primer having a solids content of 10 to 70% by weight.
    Type: Grant
    Filed: October 13, 1989
    Date of Patent: August 13, 1991
    Assignee: Lord Corporation
    Inventors: Patrick A. Warren, Kenneth E. Fleming, Douglas H. Mowrey
  • Flexible, corrosion resistant, thermosetting metal coating compositions
    Patent number: 4914149
    Abstract: A coating composition comprising about 50 to 30% by weight of a blocked isocyanate-functional urethane prepolymer, 2 to 25% by weight of at least one organic solvent-soluble phenolic resin, 0.5 to 18% by weight of a halogenated resin selected from the group consisting of halogenated rubber, halogenated polyolefins and halogenated vinyl halide polymers and an inert solvent in an amount sufficient to provide an adhesive primer having a solid content of 10 to 70% by weight.
    Type: Grant
    Filed: August 15, 1988
    Date of Patent: April 3, 1990
    Assignee: Lord Corporation
    Inventors: Kenneth E. Fleming, Douglas H. Mowrey
  • Flexible, corrosion resistant, thermosetting metal coating compositions
    Patent number: 4769413
    Abstract: A coating composition comprises 5 to 30 wt % of a blocked isocyanate-functional urethane prepolymer, 2 to 25 wt % of at least one organic solvent-soluble phenolic resin, 3 to 18 wt % of a halogenated resin selected from the group consisting of halogenated rubber, halogenated polyolefins and halogenated vinyl halide polymers and an inert solvent in an amount sufficient to provide an adhesive primer having a solids content of 10 to 70 wt %.
    Type: Grant
    Filed: October 20, 1986
    Date of Patent: September 6, 1988
    Assignee: Lord Corporation
    Inventors: Kenneth E. Fleming, John S. Pietrasiewicz, Jr.