发明名称 |
Method for producing holographic media |
摘要 |
<p>The invention relates to a method for producing holographic media, wherein a photopolymer formulation comprising matrix polymers, writing monomers, a photoinitiator system, and optionally auxiliary materials and additives as components is provided, the photopolymer formulation is applied as a coating on the surface of a carrier film and the photopolymer formulation is dried on the carrier film at a temperature XX<T>YY DEG C., wherein only those compounds having TGA 95 values >100 DEG C. and at least 30 DEG C. above the temperature T are selected as components for the photopolymer formulation. The invention further relates to a holographic medium that can be obtained by means of the method according to the invention.</p> |
申请公布号 |
EP2497081(B1) |
申请公布日期 |
2013.10.16 |
申请号 |
EP20100771478 |
申请日期 |
2010.11.02 |
申请人 |
BAYER INTELLECTUAL PROPERTY GMBH |
发明人 |
WEISER, MARC-STEPHAN;ROELLE, THOMAS;HOENEL, DENNIS;BRUDER, FRIEDRICH-KARL;FAECKE, THOMAS |
分类号 |
G11B7/245;G11B7/24;G11B7/24044 |
主分类号 |
G11B7/245 |
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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