Process for Producing a Coated Substrate

The present disclosure provides a process. In an embodiment, the process includes forming an aqueous matte coating composition including A1) beads of a first acrylic polymer having an average particle diameter from 0.1 μm to 2 μm; A2) beads of a second acrylic polymer having an average particle diam...

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Bibliographische Detailangaben
Hauptverfasser: Sekharan, Manesh Nadupparambil, Lai, Yuming, Guo, Yinzhong
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present disclosure provides a process. In an embodiment, the process includes forming an aqueous matte coating composition including A1) beads of a first acrylic polymer having an average particle diameter from 0.1 μm to 2 μm; A2) beads of a second acrylic polymer having an average particle diameter from 0.5 μm to 30 μm; B) an acrylic polymer binder; C) from 0.15 wt % to 2.5 wt % of a slip additive; D) from 0.10 wt % to 0.30 wt % of a defoaming agent; E) from 0.8 wt % to 1.5 wt % of a rheology modifier; and F) from 0.01 wt % to 0.1 wt % of at least one wetting agent. The aqueous matte coating composition is applied to a substrate and then dried to form a coating on the substrate.