Photo-alignable object

A photo-alignable object has a thickness of more than 2 μm. The photo-alignable object can be in the form of a free standing film. Also, the photo-alignable object can have a topographical surface structure. The depth of the topographical surface structure can be larger than 100 nm, and preferably t...

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1. Verfasser: ROLIC AG
Format: Patent
Sprache:eng
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Zusammenfassung:A photo-alignable object has a thickness of more than 2 μm. The photo-alignable object can be in the form of a free standing film. Also, the photo-alignable object can have a topographical surface structure. The depth of the topographical surface structure can be larger than 100 nm, and preferably the depth of the topographical surface structure is larger than 1 μm.