Multi-Aziridine Compound

The present invention relates to a multi-aziridine compound having:a) from 2 to 6 of the following structural units (A):wherebyR′, R″, R1, R2, R3 and R4 are as defined hereinm is an integer from 1 to 6;b) one or more linking chains wherein each one of these linking chains links two of the structural...

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Bibliographische Detailangaben
Hauptverfasser:	Stals, Patrick Johannes Maria, Van Der Zwaag, Daan, Overbeek, Gerardus Cornelis, Bückmann, Alfred Jean Paul
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES HETEROCYCLIC COMPOUNDS INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	The present invention relates to a multi-aziridine compound having:a) from 2 to 6 of the following structural units (A):wherebyR′, R″, R1, R2, R3 and R4 are as defined hereinm is an integer from 1 to 6;b) one or more linking chains wherein each one of these linking chains links two of the structural units A; andc) a molecular weight in the range from 600 Daltons to 5000 Daltons.The multi-aziridine compound can be used for example for crosslinking of for example carboxylic acid functional polymers dissolved and/or dispersed in an aqueous medium.