Additionsprodukter, srålingshærdelige overtræksmasser på basis af additionsprodukterne samt disses anvendelse til overtrækning af træ og papir

The present invention relates to addition products composed of A) oligomers with at least two acrylic acid ester and/or methacrylic acid ester groups per molecule and B) diamines with a primary and a tertiary amino group, in which the ratio of primary amino groups of b) to the (meth)acrylic double b...

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Bibliographische Detailangaben
Hauptverfasser:	BALTUS, WOLFGANG, CIBURA, KLAUS, HINTZE-BRUENING, HORST
Format:	Patent
Sprache:	dan
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS 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
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Beschreibung
Zusammenfassung:	The present invention relates to addition products composed of A) oligomers with at least two acrylic acid ester and/or methacrylic acid ester groups per molecule and B) diamines with a primary and a tertiary amino group, in which the ratio of primary amino groups of b) to the (meth)acrylic double bonds of A) is 0.01:1 to 0.2:1 and preferably 0.03:1 to 0.1:1. The invention also relates to a processes for producing the addition products, radiation curable coatings based on the addition products and the use of the coatings on timber and paper.