EXTRUDED VINYL AROMATIC FOAM WITH HFC-134A AND ALCOHOL AS BLOWING AGENT

The present invention generally relates to methods for preparing extruded fo am products and more particularly to a methods for producing such products with a blowing agent containing 134a and an alcohol.

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Bibliographische Detailangaben
Hauptverfasser:	CISAR, THOMAS E, MILLER, LARRY M, BREINDEL, RAYMOND M, PRINCE, KERRY J, WEEKLEY, MITCHELL Z
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention generally relates to methods for preparing extruded fo am products and more particularly to a methods for producing such products with a blowing agent containing 134a and an alcohol.