PROCESS FOR PRODUCING AQUOUS ALKID-RESINE EMULSIONS FOR AIR-DRYING LACQUERS

A process for preparing aqueous alkyd resin emulsions for air-drying coatings with improved storage stability at low temperatures, in which the resin components, specifically (A) 25-45% by weight of an acrylic-modified and polyethylene glycol-containing alkyd resin and (B) 55-75% by weight of a uret...

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Bibliographische Detailangaben
Hauptverfasser:	AIGNER,HANSJOERG,AT, ZUECKERT,BERTRAM,AT
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	A process for preparing aqueous alkyd resin emulsions for air-drying coatings with improved storage stability at low temperatures, in which the resin components, specifically (A) 25-45% by weight of an acrylic-modified and polyethylene glycol-containing alkyd resin and (B) 55-75% by weight of a urethane-modified alkyd resin having tertiary amino groups, are partially linked with diisocyanates.