Patents by Inventor Stanley W. Wise

Stanley W. Wise 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).

  • Acrylic molding powders with improved flow
    Patent number: 4159288
    Abstract: A method of improving flow of acrylic molding powders, without significantly diminishing the heat distortion, strength and toughness properties, comprising mixing therewith a flow modifier polymer which has a specified compatibility relationship with said molding powder, as defined by a specified difference in solubility parameters. The resulting compositions are also disclosed.
    Type: Grant
    Filed: February 13, 1978
    Date of Patent: June 26, 1979
    Assignee: Rohm and Haas Company
    Inventors: William G. Carson, Stanley W. Wise, Edgar R. Lang