Patents by Inventor Eugene H. Rowe

Eugene H. Rowe 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).

  • Toughened polyester resins
    Patent number: 4419487
    Abstract: Unsaturated polyester resins are rendered less brittle without significantly deteriorating other physical properties by reacting therewith 0.1 to 25 parts of a carboxyl terminated reactive liquid polymer, preferably poly(butadiene-acrylonitrile), per 100 parts of the polyester resin.
    Type: Grant
    Filed: April 22, 1982
    Date of Patent: December 6, 1983
    Assignee: The B. F. Goodrich Company
    Inventor: Eugene H. Rowe
  • Polyester resins toughened with vinyl terminated liquid polymers
    Patent number: 4350789
    Abstract: Unsaturated polyester resins are rendered less brittle without deteriorating other properties thereof by mixing therewith 0.1 to 20 parts of a vinyl terminated reactive liquid polymer per 100 parts of the polyester resin.
    Type: Grant
    Filed: October 28, 1980
    Date of Patent: September 21, 1982
    Assignee: The B. F. Goodrich Company
    Inventors: Eugene H. Rowe, Frank H. Howard
  • Divinyl polyester molding compositions
    Patent number: 4221889
    Abstract: Molding compositions containing a divinyl polyester resin, a polymerizable monomer, an epihalohydrin and, optionally, catalyst and other additives. The epihalohydrin improves the toughness of the divinyl polyester molding compositions.
    Type: Grant
    Filed: June 4, 1979
    Date of Patent: September 9, 1980
    Assignee: The B. F. Goodrich Company
    Inventor: Eugene H. Rowe
  • Epoxy resin plastics
    Patent number: 4107116
    Abstract: Hard and strong epoxy resin products of high impact resistance are made from a di-epoxy compound, a smaller than equivalent proportion of a dicarboxylic acid which functions as a chain extender, and a bifunctional liquid elastomer, together with a curing agent active at elevated temperatures. Preferably the quantity of bifunctional liquid elastomer is about 5 to 10% of the amount of the di-epoxy compound.
    Type: Grant
    Filed: June 24, 1976
    Date of Patent: August 15, 1978
    Assignee: The B. F. Goodrich Company
    Inventors: Changkiu Keith Riew, Alan R. Siebert, Eugene H. Rowe
  • Compositions containing epoxy resin, chain extender, functionally terminated elastomer and curing agent
    Patent number: 3966837
    Abstract: Hard and strong epoxy resin products of high impact resistance are made from a di-epoxy compound, a smaller than equivalent proportion of chain extender which is preferably a bis-phenol, and about 5% (based on the amount of the di-epoxy compound) of a functionally terminated elastomer which is preferably a phenol terminated liquid copolymer of butadiene and acrylonitrile, together with a curing agent active at elevated temperatures.
    Type: Grant
    Filed: December 20, 1971
    Date of Patent: June 29, 1976
    Assignee: The B. F. Goodrich Company
    Inventors: Changkiu K. Riew, Alan R. Siebert, Eugene H. Rowe