Patents by Inventor Jacobus J. C. van der Kort

Jacobus J. C. van der Kort 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).

  • Thermoplastic mixture comprising an agent to improve the lacquer bonding
    Patent number: 5500476
    Abstract: A polymer mixture on the basis of a polyalkylene phthalate ester, a copolyether ester and an agent to improve the impact to which an agent to improve the bonding of lacquer systems on an aqueous base has been added. The polymer mixture according to the invention comprises a polyalkylene glycol polymer or a polyalkylene glycol copolymer as an agent to improve the lacquer bonding.
    Type: Grant
    Filed: November 18, 1994
    Date of Patent: March 19, 1996
    Assignee: General Electric Company
    Inventors: Robertus E. de Jong, Jacobus J. C. van der Kort
  • Thermoplastic mixture comprising an agent to improve the lacquer bonding
    Patent number: 5382454
    Abstract: A polymer mixture on the basis of a polyalkylene phthalate ester, a copolyether ester and an agent to improve the impact to which an agent to improve the bonding of aqueous lacquer systems has been added. The polymer mixture according to the invention comprises a polyalkylene glycol polymer or a polyalkylene glycol copolymer as an agent to improve the lacquer bonding.
    Type: Grant
    Filed: November 12, 1992
    Date of Patent: January 17, 1995
    Assignee: General Electric Company
    Inventors: Robertus E. de Jong, Jacobus J. C. van der Kort