Patents by Inventor Johann Schiller

Johann Schiller 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).

  • Molding compositions which are based on vinyl chloride polymers and show increased white fracture effect
    Patent number: 4463119
    Abstract: Molding compositions which are based on vinyl chloride polymers and give shaped articles, for example sheeting, with a pronounced white fracture effect which occurs in clear contours are described. The molding compositions essentially consist of vinyl chloride polymers as the main component and a relatively small amount of solid and/or liquid polyorganosiloxanes.
    Type: Grant
    Filed: May 7, 1982
    Date of Patent: July 31, 1984
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Rainer Mucke, Johann Schiller
  • Thermoplastic composition comprising chlorinated polyolefin and acrylate polymer
    Patent number: 4273894
    Abstract: Thermoplastic composition for the manufacture of transparent and flexible articles, such as containers, bags and flexible tubes, coming into contact with parenteral liquids essentially consists of 60 to 95% by weight of at least one chlorinated polyolefin and 5 to 40% by weight of at least one copolymer of butadiene, styrene and an acrylic acid or a methacrylic acid ester.
    Type: Grant
    Filed: July 21, 1980
    Date of Patent: June 16, 1981
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Rainer Mucke, Johann Schiller, Herbert Sackl