Patents by Inventor Jeremy T. H. Kuan

Jeremy T. H. Kuan 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).

  • Elastomeric thermoplastic compositions
    Patent number: 4833194
    Abstract: Blends of crystalline and amorphous polymers are utilized to form uncured thermoplastic elastomer compositions which have good properties such as processability, tensile strength, tear strength, good weatherability, good friction, and especially low deformation at high temperatures as about 180.degree. F. The thermoplastic elastomer composition contains amorphous ethylene-propylene type rubber, crystalline ethylene-propylene type rubber, and crystalline olefins such as polyethylene. The crystalline polymers generally impart the necessary thermoplasticity for melt processing, and the like.
    Type: Grant
    Filed: November 13, 1987
    Date of Patent: May 23, 1989
    Assignee: R.J.F. International Corporation
    Inventors: Jeremy T. H. Kuan, Mary E. Hopkins, Richard S. Varga