COATED SUBSTRATE

A coated substrate comprising a coating extending over at least a part of the substrate. The coating is obtainable from a coating composition comprising (a) a polymeric binder; and (b) a feathering reducing agent comprising a carboxylic acid reactive functional group. The coated portion of the subst...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Millero, Jr., Edward R, Kurpejovic, Elzen, Zhou, Hongying, Simpson, Dennis A, Kaleem, Kareem, Retsch, Jr., William H, Zhang, Wenchao, Seneker, Carl A, Olah, Michael G, Masters, Nigel F, Powell, Jr., Adam Bradley, Hu, Fengshuo, Baumgarten, Rudolf
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A coated substrate comprising a coating extending over at least a part of the substrate. The coating is obtainable from a coating composition comprising (a) a polymeric binder; and (b) a feathering reducing agent comprising a carboxylic acid reactive functional group. The coated portion of the substrate comprises a pretreatment layer. The pretreatment layer is obtainable from a pretreatment composition that comprises a trivalent chromium compound. The invention extends to a method of coating a pre-treated substrate and a coated package, such as a metal can.