Aqueous coating composition

The present invention relates to crosslinkable aqueous vinyl polymer composition comprising from 70 to 97.5 weight % of a crosslinkable oligomer stabilized dispersion PD1 of vinyl polymer P1, PD1 comprising a water-soluble or water-dispersible crosslinkable oligomer OL and at least one high molecula...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ADOLPHS, Robert L, MESTACH, Dirk Emiel Paula, VAN GORKUM, Anne P.M, VERHAGEN, Nicole Emile Maria
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:	The present invention relates to crosslinkable aqueous vinyl polymer composition comprising from 70 to 97.5 weight % of a crosslinkable oligomer stabilized dispersion PD1 of vinyl polymer P1, PD1 comprising a water-soluble or water-dispersible crosslinkable oligomer OL and at least one high molecular weight vinyl polymer P1prepared in the presence of the water-soluble or water-dispersible crosslinkable oligomer OL; from 2 to 29.5 weight % of at least one non-oligomer stabilized dispersion PD2 of vinyl polymer P2;and from 0.5 to 28 weight % of at least one crosslinker X,and its use in coating compositions.