Patent ID: 6239189
Filing Date: 2001-05-29
Classification: C07C,C07D,C08F,C08G,C08L,C09D

Abstract:
A radiation-polymerizable composition which comprises the product of combining:a) at least one radiation curable acrylate resin oligomer obtained by reacting an alkoxylated polyol with a first acid component which includes an ethylenically unsaturated carboxylic acid or reactive derivative thereof, and a polycarboxylic acid or reactive derivative thereof; and,b) a rheology modifier oligomer copolymerizable with radiation curable acrylate resin oligomer (a) when subjected to radiation polymerization conditions, the rheology modifying oligomer being obtained by reacting a diepoxide with a second acid component which includes an ethylenically unsaturated carboxylic acid or reactive derivative thereof in the presence of a polyamide derived from a polymerized fatty acid.