Patents by Inventor Dirk Binkowski

Dirk Binkowski 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).

  • Method for producing molded parts from a polyoxymethylene polymer
    Patent number: 9149968
    Abstract: The invention relates to a process for the production of moldings composed of a polyoxymethylene polymer via blow molding, in which the polyoxymethylene polymer is extruded to give tubing, using an extruder with a grooved feed section, where the feed section is heated to a temperature in the range from 100 to 230° C., and the extruded tubing composed of the polyoxymethylene polymer is introduced into a blow mold, and a molding composed of the extruded tubing is produced in the blow mold.
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: October 6, 2015
    Assignee: BASF SE
    Inventors: Wolfgang Wilhelm, Rainer Klenz, Dirk Binkowski
  • METHOD FOR PRODUCING MOLDED PARTS FROM A POLYOXYMETHYLENE POLYMER
    Publication number: 20110309558
    Abstract: The invention relates to a process for the production of moldings composed of a polyoxymethylene polymer via blow molding, in which the polyoxymethylene polymer is extruded to give tubing, using an extruder with a grooved feed section, where the feed section is heated to a temperature in the range from 100 to 230° C., and the extruded tubing composed of the polyoxymethylene polymer is introduced into a blow mold, and a molding composed of the extruded tubing is produced in the blow mold.
    Type: Application
    Filed: February 5, 2010
    Publication date: December 22, 2011
    Applicant: BASF SE
    Inventors: Wolfgang Wilhelm, Rainer Klenz, Dirk Binkowski