发明名称 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
摘要 |
<p>A copper-based silver alloy thin film is provided for the highly reflective (219) or semi-reflective (215) layer of optical discs. Alloy additions include cadmium, magnesium, aluminium, and nickel. These alloys have moderate to high reflectivity and reasonable corrosion resistance in the ambient environment.</p> |
申请公布号 |
EP1742211(A2) |
申请公布日期 |
2007.01.10 |
申请号 |
EP20060019771 |
申请日期 |
1999.06.14 |
申请人 |
TARGET TECHNOLOGY COMPANY, LLC. |
发明人 |
NEE, HAN H. |
分类号 |
B32B15/08;C22C5/06;C22C9/00;C22C9/01;C22C9/05;C22C9/06;G11B7/258;G11B7/26 |
主分类号 |
B32B15/08 |
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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