NITRILO(TRIS)POLYOXYALKYLENEAMINES IN A REACTION INJECTION MOLDING PROCESS

NITRILO(TRIS)POLYOXYALKYLENEAMINES IN A REACTION INJECTION MOLDING PROCESS (D#80,730-F) The invention is an amine terminated polyether of the formula: N-¢(CH2CH(CH3)0)x-CH2CH(CH3)NH2!3 of 3000 to 7000 molecular weight. The polyamines are particularly suited for reaction with isocyanates to manufactu...

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Bibliographische Detailangaben
Hauptverfasser:	CUSCURIDA, MICHAEL, LARKIN, JOHN M
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON HETEROCYCLIC COMPOUNDS INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Zusammenfassung:	NITRILO(TRIS)POLYOXYALKYLENEAMINES IN A REACTION INJECTION MOLDING PROCESS (D#80,730-F) The invention is an amine terminated polyether of the formula: N-¢(CH2CH(CH3)0)x-CH2CH(CH3)NH2!3 of 3000 to 7000 molecular weight. The polyamines are particularly suited for reaction with isocyanates to manufacture articles such as automobile body panels by reaction injection molding (RIM). RAM ed:Ex7H/pp