Patents by Inventor Frank Peter Theodorus J. Van Der Burgt

Frank Peter Theodorus J. Van Der Burgt 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: 20170240727
    Abstract: The present invention relates to a reinforced polyamide molding composition, comprising a thermoplastic polyamide and a fibrous reinforcing agent, wherein the fibrous reinforcing agent comprises a mixture of glass fibers made of E-glass and glass fibers made of High Strength-glass. The present invention also relates to a molded part, made of the reinforced polyamide molding composition, as well as to an electrical or electronic device, comprising the molded part.
    Type: Application
    Filed: October 21, 2015
    Publication date: August 24, 2017
    Inventors: Frank Peter Theodorus J. VAN DER BURGT, Xubo XU
  • Publication number: 20150361263
    Abstract: The present invention relates to a flame retardant polyamide composition comprising (A) a semi-crystalline semi-aromatic polyamide having a melting temperature (TmA) and having a number average molecular weight in the range between 7,500 and 30,000 g/mol; (B) a semi-crystalline aliphatic polyamide having a melting temperature (TmB); and having a number average molecular weight in the range between 7,500 and 50,000 g/mol; and (C) a halogen free flame retardant system comprising a metal salt of a phosphinic acid and/or a diphosphinic acid, wherein TmA is higher than TmB and weight ratio of (A):(B) is in the range between 0:50 and 75:25. The invention also relates to a process for moulding the flame retardant polyamide composition, and moulded parts made of the flame retardant polyamide composition.
    Type: Application
    Filed: July 24, 2012
    Publication date: December 17, 2015
    Applicant: DSM IP ASSETS B.V.
    Inventor: Frank Peter Theodorus J. Van Der Burgt