Vinyl ester urethanes

Chemistry: electrical and wave energy – Processes and products – Processes of treating materials by wave energy

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Details

525440, 525455, 525920, C08F28302, C08F28306

Patent

active

042138370

ABSTRACT:
Vinyl ester urethane resins prepared by reacting (a) the reaction product of a polyoxyalkylene bisphenol A and a polycarboxylic acid or anhydride, (b) a polyfunctional isocyanate, and (c) a monohydroxyl-terminated ester of acrylic acid are useful in coating compositions.

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