HIGHLY ABRASION-RESISTANT IMPRINT MATERIAL

摘要

Provided is a highly abrasion-resistant imprint material. The imprint material comprises a compound that has C2-3 alkylene oxide units and at least two polymerizable groups as component (A) and a photopolymerization initiator as component (B). The polymerizable groups are at least one selected from the group consisting of acryloyloxy, acryloyl, methacryloyloxy, and methacryloyl groups. The imprint material can further comprise, in addition to component (A), a compound that has at least two polymerizable groups but does not have C2-3 alkylene oxide units as component (A').