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公开(公告)号:US06277502B1
公开(公告)日:2001-08-21
申请号:US09016376
申请日:1998-01-30
申请人: Richard Buchecker , Guy Marck , Hubert Seiberle
发明人: Richard Buchecker , Guy Marck , Hubert Seiberle
IPC分类号: B32B900
CPC分类号: G02F1/133719 , C07F7/12 , C07F7/1804 , C09K19/406
摘要: The invention relates to novel crosslinkable, photoactive silane derivatives of the formula I mixtures of silane derivatives of the formula I and mixtures of silane derivatives of the formula I with uncrosslinkable silane derivatives as usually used for silanizing inorganic, oxide-containing surfaces. The invention furthermore relates to the use of silane derivatives of the formula I and of mixtures which contain at least one silane derivative of the formula I as orientation layers for liquid crystals and for the production of unstructured or structured optical elements and multilayer systems.
摘要翻译: 本发明涉及新型的交联性光活性硅烷衍生物,其具有式I的硅烷衍生物和式I的硅烷衍生物与通常用于硅烷化无机,含氧化物的表面的不可交联的硅烷衍生物的混合物。 本发明还涉及使用式I的硅烷衍生物和含有至少一种式I的硅烷衍生物的混合物作为液晶的取向层和用于生产非结构化或结构化的光学元件和多层体系的混合物。
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公开(公告)号:US5965761A
公开(公告)日:1999-10-12
申请号:US957096
申请日:1997-10-24
CPC分类号: C09K19/406 , C07F7/12 , C07F7/1836 , G02F1/133719
摘要: The invention provides novel cross-linkable, photoactive silane derivatives and mixtures with 3-aryl-acrylic acid esters and amides. The present invention also provides orienting layers for liquid crystals, and non-structured and structured optical elements and multi-layer systems based on the silane mixtures and derivatives.
摘要翻译: 本发明提供新的可交联的光活性硅烷衍生物和与3-芳基 - 丙烯酸酯和酰胺的混合物。 本发明还提供了用于液晶的取向层,以及基于硅烷混合物和衍生物的非结构化和结构化的光学元件和多层系统。
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