Curable polyester resin composition for hydrophilic coatings

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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20415916, 20415919, 260 775AN, 260 775SS, C08G 6300, C08G 1862

Patent

active

039323560

ABSTRACT:
Hydrophilic curable resin composition for preparing hydrophilic resin coating films on articles, which contains, as the resinous component, a polyether ester consisting of 60 to 10 % by weight of non-hydrophilic portion and 40 to 90 % by weight of a hydrophilic polyether portion forming the main chain of the molecule, and said non-hydrophilic portion containing 3 or more equivalents of polymerizable ethylenically unsaturated bond component per mole of said polyether ester based on the average molecular weight, and the coating films formed therefrom, which have water resistance and other excellent properties.

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Hackh's Chemical Dictionary, 3rd Ed., McGraw-Hill, N.Y., (1944), pp. 424-425.

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