Patents

Exterior Coating Composition

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By: KERRY PIANOFORTE

Editor, Coatings World

Patent No. U.S. 6,528,610 B1
Rhodia Chimie has been granted a patent for a composition that is useful for exterior coatings. It is comprised of an aqueous phase comprising a polyol dispersion or solution whose glass transition temperature (Tg) is not more than 100°C. The polyol dispersion or solution is formed from a first latex having

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