Plastic and nonmetallic article shaping or treating: processes – With printing or coating of workpiece – Coating or impregnating workpiece before molding or shaping...
Patent
1989-05-15
1991-10-01
Thurlow, Jeffery
Plastic and nonmetallic article shaping or treating: processes
With printing or coating of workpiece
Coating or impregnating workpiece before molding or shaping...
264 22, 264171, 264236, 264280, 264347, 264348, 264 83, 264204, 425371, B29C 4788
Patent
active
050531778
ABSTRACT:
An extruded web of synthetic resin having a scratch resistant coating thereon is made by depositing a material adapted to form a scratch resistant coating onto the return run of at least one of the endless belts of a dual belt continuous casting machine, the coating being transferred to the surface of the web as the extruded web is polished and cooled in the casting machine.
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Siol Werner
Vetter Heinz
Rohm GmbH
Thurlow Jeffery
Vargot Mathieu
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