METHOD OF MAKING MOISTURE-SENSITIVE PRODUCTS IN A MIXING VESSEL

Described is a method for the production of a moisture curable composition whereby the reactive end groups of a reactive polymer are reacted with a cross-linking agent for forming a prepolymer, whereby into a mixing vessel at least a part of the ingredients is introduced and mixed, whereby they reac...

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Bibliographische Detailangaben
Hauptverfasser:	DE BACKER, Evelien, BELIËN, Ulric, LOOS, Luc, GEBOES, Peter, LAURENT, Bob, VAN DEN PLAS, Dave
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES GENERAL PROCESSES OF COMPOUNDING INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS WORKING-UP
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Beschreibung
Zusammenfassung:	Described is a method for the production of a moisture curable composition whereby the reactive end groups of a reactive polymer are reacted with a cross-linking agent for forming a prepolymer, whereby into a mixing vessel at least a part of the ingredients is introduced and mixed, whereby they react with each other as needed in the mixing vessel and whereby, at least during part of the method, the mixing vessel with its content is put under a vacuum pressure, whereby the mixing vessel is provided with an outlet mouth, and whereby during the filling, the mixing and/or the reaction the outlet mouth is sealed by means of a plastic foil.