Patents Assigned to Windfall Products
  • Patent number: 6355207
    Abstract: In broad terms, this process adds organic material to particulate solids and works the mix. Resolification in a unique way creates improved binding of the particulate solids. The particulate solids are materials such as metal, semi-metal, ceramic, glass, plastic, or rubber, alloy, composite, agglomerate, or other organic. The organic selection should remain solid in handling and may become liquid during compaction. These materials may consist of a liquid, solid or mixture selected from the group consisting of fatty acids; and amides, bisamides, soaps and salts of fatty acids, waxes, resin, oils, hydrogenated fats and oils, polymers, mold release or friction reducing agent. With lubricity enough to enable ejection of a molded compact, flow and adequately low molecular weight and formulation to enable clean burn off if desired.
    Type: Grant
    Filed: May 25, 2000
    Date of Patent: March 12, 2002
    Assignee: Windfall Products
    Inventor: John W. Keyes