Radiation curable composition

Abstract

A radiation curable composition comprising: a) from 30 to 70 wt. % of a radiation polymerizable monomer (A) comprising a N-vinyl amide moiety; b) from 30 to 70 wt. % of a thermoplastic polyurethane (B) having a number average molecular weight (Mn) no greater than 60,000 g/mol, wherein the thermoplastic polyurethane (B) is obtained from a polyol selected from the group consisting of polyester polyols, polyether polyols, polycaprolactone polyols, polycarbonate polyols, and any combinations thereof; and c) a radiation sensitive polymerization initiator (C); wherein the wt. % are based on 100 wt. % of the radiation polymerizable monomer (A) and the thermoplastic polyurethane (B).

Dependencies are inferred from the claim text.