STABILIZED PREMIX FOR RIGID POLYURETHANE FOAM

PROBLEM TO BE SOLVED: To provide a method for improving the storage stability of a premix containing HFE-254pc and water as foaming agents. SOLUTION: The invention relates to a premix for producing a rigid polyurethane foam or polyisocyanurate foam containing a polyol compound, a catalyst, a foam st...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TAMAI RYOICHI, HIBINO YASUO
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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