Patents Examined by James J. Seidlock
  • Patent number: 6162856
    Abstract: A powder coating, and a method for manufacturing a powder coating that includes high-shear mixing of powdered binder and powdered pigment while controlling the temperature of the mixture within the range between the softening temperature and the glass transition temperature of the binder or first below the glass transition temperature and then above the glass transition temperature of the binder.
    Type: Grant
    Filed: April 7, 1999
    Date of Patent: December 19, 2000
    Assignee: H.B. Fuller Licensing & Financing
    Inventors: Thomas J. Crompton, Walter J. Blatter, Kevin P. Poblocki