Patent ID: 8669300
Filing Date: 2014-03-11
Classification: C08G,C09D

Abstract:
1. A radiation curable binder, comprising the reaction product of a polyisocyanate having 3 free isocyanate moieties with an acrylate having isocyanate-reactive groups and a component selected from the group consisting of a C 12 -C 22 carboxylic acid having one isocyanate-reactive group, wherein said reaction product has the formula (I) wherein L R M X is N or O Q a linear or branched aliphatic hydrocarbon residue having 12 to 22 carbon atoms, a cycloaliphatic hydrocarbon residue having 12 to 15 carbon atoms, an aromatic hydrocarbon residue having 12 to 15 carbon atoms or a straight-chain or branched araliphatic hydrocarbon residue having 12 to 22 carbon atoms; and W is COOH.