Patents by Inventor Horst Wochnowski

Horst Wochnowski 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 a permanent demoulding layer by plasma polymerization on the surface of a moulded-part tool, a moulded-part tool produced by said method and the use thereof
    Patent number: 6949272
    Abstract: A method of producing a permanent demoulding layer by plasma polymerisation on the surface of a mould, in which a gradient layer structure is created in the demoulding layer by varying the polymerisation conditions over time.
    Type: Grant
    Filed: June 5, 2001
    Date of Patent: September 27, 2005
    Assignee: ACMOS Chemie GmbH & Co.
    Inventors: Horst Wochnowski, Holger Klyszcz-Nasko, Alfred Baalmann, Klaus-D Vissing
  • Method for producing a permanent demoulding layer by plasma polymerization on the surface of a moulded-part tool, a moulded-part tool produced by said method and the use thereof
    Publication number: 20030175525
    Abstract: A method of producing a permanent demoulding layer by plasma polymerisation on the surface of a mould, in which a gradient layer structure is created in the demoulding layer by varying the polymerisation conditions over time.
    Type: Application
    Filed: May 13, 2003
    Publication date: September 18, 2003
    Inventors: Horst Wochnowski, Holger Klyszcz-Nasko, Alfred Baalmann, Klaus-D Vissing
  • Release agent
    Patent number: 6162290
    Abstract: A release agent method of use and method for production thereof is disclosed and described. The release agent contains release-active substances such as one or more oils, waxes, silicones and/or soaps, and optionally emulsifiers and other conventional additives in a carrier. The latter carrier is a mixture of at least one hydrocarbon and water. Said mixture being in the form of a water-in-oil dispersion.
    Type: Grant
    Filed: July 8, 1998
    Date of Patent: December 19, 2000
    Assignee: Acmos Chemie GmbH & Co.
    Inventors: Angela Schneider, Valentina Schneider, Horst Wochnowski, Peter Niemeyer