Patents by Inventor Brenda J. Boggs

Brenda J. Boggs 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).

  • Four component hot-melt adhesives
    Patent number: 4358557
    Abstract: The hot-melt adhesives of the present invention comprise a blend of ethylene-vinyl acetate copolymer, hydrocarbon tackifier resin, aromatic low softening point tackifying resin and paraffin wax. These hot-melt adhesive compositions provide adhesives especially useful for bonding polyethylene film to a nonwoven support. The bonds provided by this adhesive have a novel combination of properties such as good static shear lap bond strength, low elongation and good elevated temperature properties.
    Type: Grant
    Filed: March 8, 1982
    Date of Patent: November 9, 1982
    Assignee: Eastman Kodak Company
    Inventor: Brenda J. Boggs
  • Multi-component hot melt adhesives having excellent high temperature properties
    Patent number: 4299930
    Abstract: The hot melt adhesives of the present invention comprise a blend of at least one modified polyethylene resin, an ethylene/vinyl acetate copolymer, a tackifying resin, and an ethylene/propylene rubber. This hot melt adhesive has a novel combination of properties including excellent elevated temperature properties which also provides excellent adhesion to nonporous substrates such as fluorocarbon treated paper which is used as an oil and grease barrier in multiwall bags.
    Type: Grant
    Filed: April 7, 1980
    Date of Patent: November 10, 1981
    Assignee: Eastman Kodak Company
    Inventor: Brenda J. Boggs