Patents Represented by Attorney F. W. Wyman

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  • 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
  • Flexographic printing on textiles
    Patent number: 4309179
    Abstract: A method of printing on textile with pigmented aqueous inks using the flexographic printing process. The printing inks contain water soluble acrylic resin, water soluble thermosetting aminoplast, and elastomeric latex polymer as pigment binder. The inks have a viscosity of 3 to 15 poises at infinite shear.
    Type: Grant
    Filed: July 24, 1980
    Date of Patent: January 5, 1982
    Assignee: Inmont Corporation
    Inventors: Arthur R. Heuser, Richard Bolstad
  • Modified phenolic resinates and inks
    Patent number: 4250066
    Abstract: Improved limed resinates are disclosed. The calcium resinates comprise the reaction product of calcium hydroxide with:(a) a rosin modified phenol formaldehyde condensate and(b) an .alpha.-olefin-maleic anhydride partial ester or polyanhydride.Printing inks containing the improved limed resinates are also disclosed.
    Type: Grant
    Filed: January 7, 1980
    Date of Patent: February 10, 1981
    Assignee: Inmont Corporation
    Inventor: Rupert J. Schefbauer
  • Calcium resinates and inks
    Patent number: 4244866
    Abstract: Calcium resinates and printing inks containing the resinates are described. The printing inks consist of a pigment dispersed in a volatile hydrocarbon solution of a resinous binder wherein said binder comprises(a) limed rosin,(b) a substantially linear, polymeric, polycarboxylic acid, and(c) a reactive hydrocarbon resin.
    Type: Grant
    Filed: September 29, 1978
    Date of Patent: January 13, 1981
    Assignee: Inmont Corporation
    Inventor: Rupert J. Schefbauer
  • Aqueous organic coatings for metal surfaces
    Patent number: 4222919
    Abstract: Aqueous coating compositions for metal surfaces that exhibit superior steam processibility. The coating compositions comprise:(1) a water-reducible polyester resin and(2) a water-soluble cross-linking agent.
    Type: Grant
    Filed: December 20, 1978
    Date of Patent: September 16, 1980
    Assignee: Inmont Corporation
    Inventors: Patrick F. Aluotto, Paul A. Drees
  • Autoxidative paint composition comprising unsaturated polyether and maleic modified acrylic copolymer
    Patent number: 4199492
    Abstract: A novel coating composition useful in automobile refinish air-dry paint coating compositions. The novel coating composition comprises a blend of a maleic modified acrylic copolymer and an unsaturated polyether.
    Type: Grant
    Filed: March 29, 1979
    Date of Patent: April 22, 1980
    Assignee: Inmont Corporation
    Inventor: Howard T. Roth
  • Insulating sealant compositions
    Patent number: 4173557
    Abstract: Pumpable, low viscosity, elastomeric, room temperature curable insulating sealant compositions of (1) a blend of 5 to 95 parts of liquid dibrominated polybutadiene elastomer and 95 to 5 parts of liquid, low molecular weight butyl rubber and (2) a curing agent for each of the elastomers. The sealants exhibit superior adhesion to glass, aluminum and steel.
    Type: Grant
    Filed: October 13, 1978
    Date of Patent: November 6, 1979
    Assignee: Inmont Corporation
    Inventors: Lawrence A. Strecker, Vernon W. Wells, Jr.