Patents Assigned to Catalyst Group, Inc.
  • Polymer material and method of making same utilizing inert atmosphere
    Patent number: 6017586
    Abstract: The present invention relates to a polymer/monomer (P/M) formulated system and method of making products from that system. The products have superior properties to and are substitutable for polyvinyl chloride (PVC) based products, as well as a variety of other polymeric coating systems. The present invention also relates to a process for the preparation of these P/M based coated substrates where the process takes place in a substantially inert atmosphere.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: January 25, 2000
    Assignee: Catalyst Group, Inc.
    Inventors: Clyde F. Payn, James Temple