Printing – Stenciling – Processes
Patent
1985-10-28
1988-03-15
Coughenour, Clyde I.
Printing
Stenciling
Processes
8477, 101120, 101114, 118213, 427282, B41M 112
Patent
active
047305568
ABSTRACT:
The method of screen printing with a hot melt foam composition includes providing a screen having the desired pattern to be transferred to a substrate, casting onto the screen a hot melt foam composition and forcing the foam composition through the screen to form the described pattern on the substrate. The method offers a number of advantages including the transfer of large amounts of hot melt inks through the screen, fast printing speeds, printing with highly viscous polymeric or thermosetting materials and control of processing temperatures, among other advantages.
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Coughenour Clyde I.
Nordson Corporation
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