AQUEOUS COATING MATERIAL COMPOSITION

The present invention pertains to an aqueous coating material composition comprising: a polyolefin resin aqueous dispersion (A) containing a polypropylene (a1); a cross-linking agent (B) having a functional group that reacts with a carboxyl group; and a polyester resin aqueous dispersion (C) having...

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Bibliographische Detailangaben
Hauptverfasser: KEICHO, Kazuaki, AMAKI, Shingo, YAMAZAKI, Mika
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The present invention pertains to an aqueous coating material composition comprising: a polyolefin resin aqueous dispersion (A) containing a polypropylene (a1); a cross-linking agent (B) having a functional group that reacts with a carboxyl group; and a polyester resin aqueous dispersion (C) having a resin acid value of 3-100 mgKOH/g, wherein, with respect to the total solid content of the polyolefin resin aqueous dispersion (A), the solid content of the cross-linking agent (B) is 0.1-20 mass% and the solid content of the polyester resin aqueous dispersion (C) is 0.5-30 mass%.