Plastic and nonmetallic article shaping or treating: processes – Forming continuous or indefinite length work – Shaping by extrusion
Patent
1996-09-09
1998-03-03
Derrington, James
Plastic and nonmetallic article shaping or treating: processes
Forming continuous or indefinite length work
Shaping by extrusion
2643282, 264344, 264638, 264639, 264645, 264669, 264670, 419 36, 419 37, 419 10, C04B 3332
Patent
active
057230838
ABSTRACT:
A method for forming parts from inorganic particulate materials is diclosed. The method utilizes a two-component binder composition which is removable at a faster rate than conventional binder compositions, thereby reducing the formation of voids and cracks that occur during binder removal. No toxic materials are required and the method does not rely on solvents. The method may be used with ceramics, metals, and cermets.
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Bogan, Jr. Leonard Edward
Einhorn Richard Anthony
Banchik David T.
Derrington James
Rohm and Haas Company
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