Patents by Inventor Peter Th.Vollenberg

Peter Th.Vollenberg 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).

  • Publication number: 20050137358
    Abstract: A clear thermoplastic blend comprises from about 25 to about 90 percent by weight of low flow polycarbonate resin having a MVR (Melt Viscosity Rate) of from about 1 to about 7 cc/10 min at 300° C./1.2 kg and from about 10 to about 75 percent by weight of a polyester resin derived from the condensation of a cyclohexanedimethanol or equivalent thereof alone or with an ethylene glycol or equivalent thereof with a terephthalic acid or equivalents thereof or a combination of terephthalic acid and isophthalic acid or equivalents thereof.
    Type: Application
    Filed: November 2, 2004
    Publication date: June 23, 2005
    Inventors: Huiping Zhang, Peter Th.Vollenberg
  • Publication number: 20050137359
    Abstract: A clear thermoplastic resin blend comprises a low viscosity polyester cycloaliphatic resin derived from a cycloaliphatic diol or equivalent thereof and a cycloaliphatic dicarboxylic acid or equivalent thereof, a copolyesterether, an impact modifier and, optionally a polycarbonate wherein the resulting blend has a low flexural modulus with high Shore D hardness.
    Type: Application
    Filed: November 8, 2004
    Publication date: June 23, 2005
    Inventors: Parminder Agarwal, Peter Th.Vollenberg