Patent ID: 7655307

Claim:
An organic mold for transferring micropatterns to a substrate, the organic mold having a reverse pattern face of the face of said micropatterns and being fabricated from a resin composition comprising: (A) 40 to 90 parts by weight of an active energy curable urethane-based oligomer having a reactive group selected from the group consisting of (meth)acrylate, vinylether, arylether, and a combination thereof; (B) 10 to 60 parts by weight of a monomer reactive with the urethane-based oligomer, having a reactive group selected from the group consisting of (meth)acrylate, vinylether, arylether, and a combination thereof; (C) 0.01 to 200 parts by weight of a silicone or fluorine containing compound, based on 100 parts of the sum of the components (A) and (B); and (D) 0.1 to 10 parts by weight of a photoinitiator, based on 100 parts of the sum of the components (A), (B) and (C), wherein the silicone- or fluorine-containing compound is at least one component selected from: (i) a silicone-containing reactive monomer or oligomer selected from the group consisting of a silicone-containing vinyl derivative, silicone-containing (meth)acrylate, (meth)acryloxy-containing organosiloxane silicone polyacrylate, and a mixture thereof; (ii) a fluorine-containing reactive monomer or oligomer selected from the group consisting of a fluoroalkyl-containing vinyl derivative, fluoroalkyl-containing (meth)acrylate, fluorine polyacrylate, and a mixture thereof; and (iii) a combination of (i) and (ii).