Patents

High Solid Anticorrosive Coating from Chugoku Marine Paint

May 6, 2014

U.S. 8,597,749 B2
Chugoku Marine Paints has been granted a patent for a high solid anticorrosive coating composition comprised of (A) a main component comprised of a semi-solid state bisphenol epoxy resin (a1) having an epoxy equivalent weight of 260 to 280; and (B) a curing component comprised of an epoxy adduct of xylylenediamine (b1) and an epoxy adduct of polyamide (b2), the curing component (B) is comprised of 50 to 200 parts by weight of the epoxy adduct of polyamide (b2) per 100 parts by weight of the epoxy adduct of xylylenediamine (b1), wherein the total amount of the bisphenol epoxy resin (a1), the epoxy adduct of xylylenediamine (b1) and the epoxy adduct of polyamide (b2), {(a1)+(b1)+(b2)}, in the coating composition is 15 to 45 weight percent.
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