发明名称 |
SHEET FOR MANUFACTURING OPTICAL RECORDING MEDIUM, OPTICAL RECORDING MEDIUM, AND METHOD OF MANUFACTURING THEM |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sheet for manufacturing an optical recording medium by which a protective layer or a stamper receiving layer can be inexpensively and easily formed in high yield. <P>SOLUTION: An energy ray curing layer 11 having the dhesive strength of ≥10 mN/25 mm is formed by applying a composition consisting essentially of an energy ray curing component on a substrate 12 and irradiating the obtained coating film with an energy ray to semi-cure the energy ray curing component and a substrate 12' is stuck to the energy ray curing substrate 11 to form the sheet 1 for manufacturing the optical recording medium (optical disk). <P>COPYRIGHT: (C)2008,JPO&INPIT |
申请公布号 |
JP2007305220(A) |
申请公布日期 |
2007.11.22 |
申请号 |
JP20060132310 |
申请日期 |
2006.05.11 |
申请人 |
LINTEC CORP |
发明人 |
ITO MASAHARU;HONGO YUUKI;ORUI TOMOO |
分类号 |
G11B7/26;G11B7/24;G11B7/254;G11B7/257 |
主分类号 |
G11B7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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