发明名称 Multi-layer recording medium and method for producing same
摘要 A multi-layer recording medium including a light-transmitting substrate, a first information recording layer formed on the substrate, an intermediate layer at least part of which is formed of a photo-curable resin film, and which is formed on the first information recording layer, a second information recording layer formed on a surface of the intermediate layer opposite to the surface facing the first information signal layer, and a protective layer formed on the second information signal layer. A method for producing such multi-layer recording medium is also disclosed.
申请公布号 US6270611(B1) 申请公布日期 2001.08.07
申请号 US19970978570 申请日期 1997.11.26
申请人 SONY CORPORATION 发明人 OHKI HIROSHI;KASHIWAGI TOSHIYUKI;FURUKI MOTOHIRO
分类号 B29D17/00;G11B7/24;G11B7/26;(IPC1-7):B32B31/12 主分类号 B29D17/00
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