Patents Assigned to Extensor AB
  • Coating composition
    Patent number: 4895881
    Abstract: An antifouling coating composition for boat hulls, etc. based on a combination of fluoro-carbon polymers especially polytetrafluoroethylene and antifouling agent, especially copper metal and Cu.sub.2 O, as active constituents. Additional binders and fillers can be included.
    Type: Grant
    Filed: May 20, 1987
    Date of Patent: January 23, 1990
    Assignee: Extensor AB
    Inventor: Christian Bigner