ANTI-SOILING COMPOSITIONS CONTAINING NANOPARTICLES AND POLYMERS WITH CARBOXYLIC ACID GROUPS OR SALTS THEREOF

A coating composition is provided comprising nanoparticles and certain polymers comprising carboxylic acid groups or salts thereof. When applied to articles, the coating is resistant to soiling by both dry dust and wet soil. Coated articles and methods of applying coatings are also described herein....

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Bibliographic Details
Main Authors BROWN, KATHERINE A, NARUM, TIMOTHY N, ALI, MAHFUZA B
Format Patent
LanguageEnglish
French
Published 18.02.2016
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Summary:A coating composition is provided comprising nanoparticles and certain polymers comprising carboxylic acid groups or salts thereof. When applied to articles, the coating is resistant to soiling by both dry dust and wet soil. Coated articles and methods of applying coatings are also described herein. L'invention concerne une composition de revêtement comprenant des nanoparticules et certains polymères comprenant des groupes acide carboxylique ou des sels de ceux-ci. Lorsqu'appliqué sur des articles, le revêtement est résistant à la salissure par de la poussière sèche et par de la salissure humide. L'invention porte également sur des articles revêtus et sur des procédés d'application des revêtements.
Bibliography:Application Number: WO2015US44004