发明授权
- 专利标题： Data storage medium and method for the preparation thereof
- 专利标题（中）： 数据存储介质及其制备方法
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申请号： US10638094申请日： 2003-08-07
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公开(公告)号： US07132149B2公开(公告)日： 2006-11-07
- 发明人: Keith M. Borst , Robert R. Gallucci , Charles D. Iacovangelo , Donald G. LeGrand
- 申请人： Keith M. Borst , Robert R. Gallucci , Charles D. Iacovangelo , Donald G. LeGrand
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 代理商 Louis A. Piccone
- 主分类号： B32B3/02
- IPC分类号： B32B3/02 ; G01D15/34 ; B05D5/06
摘要：
A data storage medium includes a haze-prevention layer between a heat-resistant thermoplastic substrate and a reflective metal layer. The haze-prevention layer includes a metal having a tensile modulus of at least about 15×106 pounds per square inch. The data storage medium resists hazing of the reflective layer at elevated temperatures.