POLYURETHANE AND POLYISOCYANURATE FOAMS HAVING IMPROVED CURING PERFORMANCE AND FIRE BEHAVIOUR

FIELD: biochemistry.SUBSTANCE: present invention relates to polyurethane or polyisocyanurate foams. Polyurethane or polyisocyanurate foam composition is described, comprising: (a) a polyol composition consisting of (i) 30 to 60 weight percent of an aromatic polyester polyol, having a hydroxyl number...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	GOLINI Paolo
Format:	Patent
Sprache:	eng ; rus
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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