| 摘要 |
PROBLEM TO BE SOLVED: To provide a composition for replica molding capable of forming an uneven pattern easily without using emboss processing or a mold release support having the uneven pattern; and to provide a production method of a replica.SOLUTION: A replica having an uneven pattern can be obtained easily without using conventional emboss processing or mold release support by taking a process in which an aqueous solution having a lower limit critical solution temperature of 25-100°C and containing a heat gelling agent is used as a composition for replica molding, and the composition is brought into contact with a metal mold to form a mold having the uneven pattern formed thereon, and a hardening resin is brought into contact with the formed mold, and then the mold for replica molding is removed.SELECTED DRAWING: None |
