METHOD AND APPARATUS FOR EXTRUSION MOLDING OF SYNTHETIC RESIN SHEET

PURPOSE:To exclude the generation of warpage at the time of secondary processing by controlling the surface temp. of a sheet like synthetic resin on the basis of the temp. difference between both surfaces of the sheet like synthetic resin on the way of cooling before entering a running roll group to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SONKO MASAHISA, TERAI MINORU
Format: Patent
Sprache:eng
Schlagworte:
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