Patents by Inventor James E. Rediske

James E. Rediske 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).

  • Stabilized pigmented polymer compositions
    Publication number: 20030176551
    Abstract: The present invention relates to a composition containing A) a polymer, B) a pigment or a dye and C) ZnO as a stabilizer, wherein the initial CIELab value &Dgr;E of the stabilized pigmented polymer is less than 10 compared to the pigmented polymer and the reduction of &Dgr;E of the stabilized pigmented polymer after 750 kj UV radiation is at least 10 % compared to the pigmented polymer.
    Type: Application
    Filed: March 6, 2002
    Publication date: September 18, 2003
    Inventors: James E. Rediske, Terry A. Potter
  • Stabilized pigmented polymer compositions
    Publication number: 20030176550
    Abstract: The present invention relates to a composition containing A) a polymer, B) a pigment or a dye and C) ZnO as a stabilizer, wherein the initial CIELab value &Dgr;E of the stabilized pigmented polymer is less than 10 compared to the pigmented polymer and the reduction of &Dgr;E of the stabilized pigmented polymer after 1500 kj UV radiation is at least 10% compared to the pigmented polymer.
    Type: Application
    Filed: March 6, 2002
    Publication date: September 18, 2003
    Inventors: James E. Rediske, Terry A. Potter