Tokomponent epoxyharpiks-zinkstøvgrundbelægningsmiddel til stålflader

PCT No. PCT/EP91/02024 Sec. 371 Date May 27, 1993 Sec. 102(e) Date May 27, 1993 PCT Filed Oct. 25, 1991 PCT Pub. No. WO92/09664 PCT Pub. Date Jun. 11, 1992.In order to obtain a two-component epoxy resin/zinc dust priming coat which for ecological reasons requires little or no solvent, the powdery or...

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Bibliographische Detailangaben
Hauptverfasser:	PETRIKAT, AXEL, WEKENMANN, GUIDO, ZIPPERLEN, SABINE
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 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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Zusammenfassung:	PCT No. PCT/EP91/02024 Sec. 371 Date May 27, 1993 Sec. 102(e) Date May 27, 1993 PCT Filed Oct. 25, 1991 PCT Pub. No. WO92/09664 PCT Pub. Date Jun. 11, 1992.In order to obtain a two-component epoxy resin/zinc dust priming coat which for ecological reasons requires little or no solvent, the powdery or flaky zinc, reactive in water, is dispersed in a water-free, water emulsible epoxy resin binder (component A). Component A is mixed immediately before being applied with a water-diluted or water-dissolved polyamine hardener (component B).