| 发明名称 |
Optical Disc. |
| 摘要 |
<p>An optical disc comprises a light transmissive antistatic film (4,14,24) on the surface of a plastics substrate (1,11,21) opposite that bearing a recording film (2,12,22). The antistatic film includes tin oxide and phosphorus as electroconductive filler in a synthetic resin. <IMAGE></p> |
| 申请公布号 |
EP0534687(A1) |
申请公布日期 |
1993.03.31 |
| 申请号 |
EP19920308497 |
申请日期 |
1992.09.17 |
| 申请人 |
SHARP KABUSHIKI KAISHA;CATALYSTS & CHEMICALS INDUSTRIES CO., LTD. |
发明人 |
MIEDA, MICHINOBU;NAGAURA, TOCHIKAZU;TAKEMORI, HIROTOSHI;OHTA, KENJI;YOSHIDOME, HIROO |
| 分类号 |
C09D5/00;C09D127/08;C09D127/12;C09D175/04;G11B7/24;G11B7/253;G11B11/10 |
主分类号 |
C09D5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
