Patent ID: 6613857
Filing Date: 2003-09-02
Classification: C09J

Abstract:
A composition comprising, on a percent-by-weight basis:about 85-99.7% of at least one acrylic copolymer formed from a plurality of monomers comprising, on a percent-by-weight basis, based on the total weight of monomers, (i) about 67-93% alkylacrylate(s), each alkyl acrylate having an alkyl group with 4-8 carbon atoms; (ii) about 5-20% vinyl lactam(s); (iii) about 1-5% ether monomer(s); and (iv) about 1-8% ethylenically unsaturated carboxylic acid(s); about 0. 1-5% of at least one photoinitiator; and about 0.2-10% of at least one multifunctional (meth)acrylate.