| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a multilayer optical recording medium manufacturing sheet, a multilayer structure for an optical recording medium and a multilayer optical recording medium that can suppress both transfer of a recording material from an optical recording layer to an adhesive layer, and warpage. <P>SOLUTION: A multilayer optical recording medium manufacturing sheet 1 is formed by laminating an optical recording layer 11 and an adhesive layer 12. The adhesive layer 12 is formed by an adhesive whose surface free energy is 20 mJ/m<SP POS="POST">2</SP>or less. The adhesive of the adhesive layer 12 preferably consists primarily of (meta) acrylic ester copolymer containing a fluorinated (meta) acrylic monomer and/or a silicone (meta) acrylic monomer, and (meta) acrylic ester, or contains a polymer including a polydimethylsiloxane skeleton, and a silicone resin, as components. <P>COPYRIGHT: (C)2013,JPO&INPIT |
