PROCESS FOR THE PRODUCTION OF A MULTI-LAYER PAINT COATING, WATER-DILUTABLE PAINT, PROCESS FOR THE PRODUCTION OF CROSS-LINKED POLYMER MICROPARTICLES AND CROSS-LINKED MICROPARTICLES

The invention concerns a process for the production of a multi-layer paint coating, using a pigmented base paint containing cross-linked polymer microparticles obtained by emulsion polymerization. The process is characterized by the fact that the cross-linked polymer microparticles in the base paint...

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Bibliographische Detailangaben
Hauptverfasser:	JURGEN NIEMANN, ARNOLD DOBBELSTEIN, STEFAN WIEDITZ
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 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 METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL SPRAYING OR ATOMISING IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	The invention concerns a process for the production of a multi-layer paint coating, using a pigmented base paint containing cross-linked polymer microparticles obtained by emulsion polymerization. The process is characterized by the fact that the cross-linked polymer microparticles in the base paint are obtained using 0.5-2.4 % by wt. of allyl methacrylate or 1.5-8.0 % by wt. of ethylene glycol di(meth)acrylate or 1.5-8.0 % by wt. of butanedioldi(meth)acrylate or 1.5-10.0 % by wt. of hexanedioldi(meth)acrylate or 0.5-6.0 % by wt. of divinylbenzene, the percentages by weight being expressed with respect to the total amount of monomer used.