Patents

bayer materialscience

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By: KERRY PIANOFORTE

Editor, Coatings World

Patent No. U.S. 7,041,768 B2 Bayer MaterialScience AG, has received a patent for an aqueous, one-component baking system comprised of a blocked polyisocyanate, a polymer having isocyanate-reactive groups, water and one or more organic and/or inorganic compounds of vanadium in which the vanadium has an oxidation state of at least +4.

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