| 发明名称 |
Multilayered optical film |
| 摘要 |
<p>The present invention includes a mirror comprising at least two polymeric materials forming a reflective interface, characterized in that at least one of the two materials has different refractive indices along at least two axes.</p> |
| 申请公布号 |
EP0962807(A2) |
申请公布日期 |
1999.12.08 |
| 申请号 |
EP19990116990 |
申请日期 |
1994.12.20 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
JONZA, JAMES M.;WEBER, MICHAEL F.;OUDERKIRK,ANDREW, J;STOVER, CARL A. |
| 分类号 |
B29C55/02;B29D11/00;B29K67/00;B29L9/00;B29L11/00;B32B7/02;B32B27/08;B32B27/36;G02B5/30;G02B27/28;G02F1/1335;G02F1/13357;(IPC1-7):G02F1/133 |
主分类号 |
B29C55/02 |
| 代理机构 |
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代理人 |
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