发明名称 |
Optical information recording medium |
摘要 |
<p>An optical information recording disc is composed a transparent substrate, an information recording layer, a metallic light-reflecting layer, a light-shielding layer, and an ink-printable layer, in order. The light-shielding layer is prepared essentially from a binder polymer and zinc sulfide particles, so that an ink, particularly an aqueous ink solution, applied onto the ink-printable layer gives a clear ink image with almost no blur.</p> |
申请公布号 |
EP1039457(A1) |
申请公布日期 |
2000.09.27 |
申请号 |
EP20000302250 |
申请日期 |
2000.03.20 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
SHIBATA, MICHIHIRO;MIURA, TOSHIHIKO;SUDA, TAKASHI |
分类号 |
G11B7/24;G11B7/247;G11B7/254;G11B7/257;G11B23/40;(IPC1-7):G11B7/24 |
主分类号 |
G11B7/24 |
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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