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|1. (WO2018102805) SILICONE-CONTAINING POLYESTERS, COATING COMPOSITIONS CONTAINING THE SAME, AND COATINGS FORMED THEREFROM|
|Applicants:||PPG INDUSTRIES OHIO, INC.
|Inventors:||PHELPS, Alicia Marie
DESAW, Shawn Allen
HENSEL, Gereme Thomas
SCHWENDEMAN, Irina G.
|Title:||SILICONE-CONTAINING POLYESTERS, COATING COMPOSITIONS CONTAINING THE SAME, AND COATINGS FORMED THEREFROM|
A silicone-containing polyester polyol can include a reaction product prepared from reactants including: a diol; a polyol having at least three hydroxyl groups; a dimer of a fatty acid having two carboxylic acid groups, or an anhydride or ester thereof; and a silicone component having siloxane linkages and at least two reactive functional groups selected from hydroxyl groups, amino groups, thiol groups, carboxylic acid groups, anhydride groups, or combinations thereof. A coating composition for preparing an anti-fingerprinting, soft touch coating can include the silicone-containing polyester polyol and a crosslinker reactive with the silicone-containing polyester polyol.