| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for producing an embossed sheet, which has a wide freedom of modification of a rough pattern, gives a fine rough pattern of high accuracy without causing the problem of generating injuries or uneven peeling on a sheet material. <P>SOLUTION: The method, which can provide an embossed sheet having fine rugged pattern formed on its surface, comprises a process of coating a solvent 12 capable of dissolving or swelling a resin on the surface of a resin film 10 in a form of the desired pattern and a process of removing the solvent after predetermined time. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
