Coating method from Rohm and Haas.(Patent Update)(Brief Article)

Publication: Coatings World
Date: Wednesday, October 1 2003

* Patent No. U.S. 6,524,656 B2

Rohm and Haas has received a patent for a method for providing a coated substrate that forms an aqueous coating composition. The composition is comprised of an aqueous emulsion polymer, the polymer having a glass transition temperature (Tg) from -60[degrees]C to 80[degrees]C formed by the free radical polymerization of at least one ethylenically unsaturated nonionic acrylic monomer; 0.1-50%, by weight based on the total weight of said polymer, ethylenically unsaturated

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Coating method from Rohm and Haas.(Patent Update)(Brief Article)

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