STRUCTURAL COLORANTS WITH SILANE GROUPS

Disclosed in certain embodiments is a liquid coating composition comprising a liquid medium and a structural colorant comprising photonic particles comprising a metal oxide, the photonic particles having silane functional groups on at least a portion of the external surface of the photonic particles...

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Bibliographische Detailangaben
Hauptverfasser: THANKI, Paragkumar, CZORNIJ, Zenon, TAZZIA, Charles, KAY, Theresa, SHIRMAN, Elijah, ALZENBERG, Joanna
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:Disclosed in certain embodiments is a liquid coating composition comprising a liquid medium and a structural colorant comprising photonic particles comprising a metal oxide, the photonic particles having silane functional groups on at least a portion of the external surface of the photonic particles. Dans certains modes de réalisation, l'invention concerne une composition de revêtement liquide comprenant un milieu liquide et un colorant structural comprenant des particules photoniques comprenant un oxyde métallique, les particules photoniques ayant des groupes fonctionnels silane sur au moins une partie de la surface externe des particules photoniques.