| 发明名称 |
AMORPHOUS POLYMERIC SHEET HAVING ORIENTED MULTILAYER INTERFERENCE THIN FLAKES THEREIN |
| 摘要 |
<p>A polymeric sheet comprising a layer of polymeric material having a first and second parallel surfaces. A plurality of oriented multilayer interference thin film flakes are disposed in the layer of polymeric material. The flakes have first and second parallel surfaces and a width and a thickness and have an aspect ratio of at least 2:1 for the width with respect to the thickness.</p> |
| 申请公布号 |
EP0741639(B1) |
申请公布日期 |
2005.10.12 |
| 申请号 |
EP19950908680 |
申请日期 |
1995.01.24 |
| 申请人 |
JDS UNIPHASE CORPORATION |
发明人 |
PHILLIPS, ROGER, W.;COOMBS, PAUL, G.;HIGGINS, PATRICK, K.;MARKANTES, CHARLES, T. |
| 分类号 |
B42D15/10;B29C41/24;B29C47/02;B29C47/04;B29C47/06;B29C47/14;B29C55/12;B29C70/62;B29D7/01;B29L7/00;B29L9/00;B32B7/02;B32B27/08;B41M3/14;G02B5/28;(IPC1-7):B32B5/16;B32B33/00;B29C47/00;B42D15/00;B32B7/00;B32B27/20;B32B15/04;B44F1/14 |
主分类号 |
B42D15/10 |
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