Patents by Inventor Matthew Guagliardo

Matthew Guagliardo 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).

  • Cationic electrodepositable resin compositions containing polyurethane resin dispersions
    Patent number: 4761337
    Abstract: Cathodic electrodepositable resin compositions and aqueous electrodeposition coating baths comprising these resins are disclosed. The resin compositions comprise a cationic amine epoxy resin adducts and a cationic polyurethane resin adduct dispersion. The resin compositions when combined with a cross-linking agent and cathodically electrodeposited produce films which cure to durable, flexible, smooth corrosion-resistant, impact and chip-resistant films.
    Type: Grant
    Filed: April 2, 1987
    Date of Patent: August 2, 1988
    Assignee: BASF Corporation
    Inventors: Matthew Guagliardo, Tapan K. DebRoy, John Pucknat
  • Dimer acid based polyurethane coating compositions
    Patent number: 4423179
    Abstract: Water-borne and solvent-borne storage stable polyurethane coatings having improved flexibility and solvent resistance are obtained from a hydroxyl-containing polyester based on dimer acid and a diisocyanate resin. These compositions are storage stable and when cured with an amine aldehyde resin form very durable and highly extensible coatings. These compositions are especially useful in paint compositions wherein the paint compositions are applied to extensible, resilient, rubbery substrates and metal substrates.
    Type: Grant
    Filed: March 21, 1983
    Date of Patent: December 27, 1983
    Assignee: Inmont
    Inventor: Matthew Guagliardo
  • Water reducible coating compositions of acrylic-urethane polymers
    Patent number: 4318833
    Abstract: Water reducible coating compositions based on a thermoplastic polymer prepared by polymerizing one or more ethylenically unsaturated monomers in the presence of a water soluble fully reacted polyurethane. The resulting polymer can be coated from solution as a clear film, heat cured, air dried or cross-linked. The coatings, when combined with pigments and metallics, are useful as automotive finishes.
    Type: Grant
    Filed: May 16, 1980
    Date of Patent: March 9, 1982
    Assignee: Inmont Corporation
    Inventor: Matthew Guagliardo
  • Coating compositions of thermoplastic acrylic-urethane copolymers
    Patent number: 4317895
    Abstract: A coating composition based on a thermoplastic copolymer prepared by polymerizing one or more ethylenically unsaturated monomers in the presence of a fully reacted polyurethane. The resulting copolymer can be coated as a clear film, air dried and has particular utility, when combined with pigments and metallics, in automotive finishes.
    Type: Grant
    Filed: June 25, 1980
    Date of Patent: March 2, 1982
    Assignee: Inmont Corporation
    Inventors: Matthew Guagliardo, Edward Stone
  • Laminates and method of making them
    Patent number: 3982986
    Abstract: Saran films, or saran coated films or substrates are laminated to treated polyethylene films or surfaces, or to other saran surfaces by means of thermoplastic polyether polyurethanes applied to the substrates as aqueous solutions by conventional laminating techniques. Also, treated polyethylene surfaces are laminated together with the thermoplastic polyurethanes.
    Type: Grant
    Filed: May 1, 1975
    Date of Patent: September 28, 1976
    Assignee: Inmont Corporation
    Inventors: Edward Stone, Joseph Zamer, Matthew Guagliardo