发明名称 |
Method and film system for producing a personalised, optically variable element |
摘要 |
The invention concerns a process for the production of a personalised, optically variable element having polarising properties, and a film system for carrying out the process. To produce the optically variable element a film body which comprises two or more layers and which has an LCP layer comprising a liquid crystal material is applied to a substrate body which has an orientation layer for the orientation of liquid crystals. The orientation layer of the substrate body is personalised prior to application of the film body to the substrate body. The film body is then applied to the personalised orientation layer of the substrate body in such a way that the LCP layer of the film body lies on the personalised orientation layer of the substrate body for then orientation of liquid crystals of the LCP layer of the film body. |
申请公布号 |
AU2004275005(B2) |
申请公布日期 |
2009.02.26 |
申请号 |
AU20040275005 |
申请日期 |
2004.09.09 |
申请人 |
LEONHARD KURZ GMBH & CO KG |
发明人 |
WERNER REINHART;MATHIAS SEITZ;HAYMO KATSCHOREK |
分类号 |
B32B27/36;B41M3/14;B42D15/00;B42D15/10;G02B5/30;G03H1/02 |
主分类号 |
B32B27/36 |
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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