Patents by Inventor Mary E. Wozny

Mary E. Wozny 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).

  • Scavenging of residual acrylonitrile monomer in ABS latex
    Patent number: 4396740
    Abstract: The addition of aryl methanamines such as m-xylylenediamine to polymer latices which contain residual acrylonitrile monomer is markedly effective in reducing the measurable free acrylonitrile contents of latices.
    Type: Grant
    Filed: May 3, 1982
    Date of Patent: August 2, 1983
    Assignee: Borg-Warner Chemicals, Inc.
    Inventor: Mary E. Wozny
  • High nitrile polymer compositions containing glutaraldehyde
    Patent number: 4145489
    Abstract: High nitrile polymer compositions which are useful as packaging materials comprising a high nitrile resin and glutaraldehyde, and a method for preparing high nitrile resins having a low extractable cyanide level.
    Type: Grant
    Filed: July 22, 1977
    Date of Patent: March 20, 1979
    Assignee: Borg-Warner Corporation
    Inventor: Mary E. Wozny