[EN] NEW PHOTOALIGNMENT COMPOSITION FOR THE STABILIZATION OF THE PRE-TILT ANGLE IN LIQUID CRYSTAL LAYERS<br/>[FR] NOUVELLE COMPOSITION DE PHOTOALIGNEMENT POUR LA STABILISATION DE L'ANGLE DE PRÉ-INCLINAISON DANS DES COUCHES DE CRISTAUX LIQUIDES
申请人:ROLIC TECH AG
公开号:WO2018158254A2
公开(公告)日:2018-09-07
The present invention relates to a photoalignment composition for the alignment of liquid crystals and the stabilization of the pre-tilt angle in liquid crystal layers. Further the present invention relates to the liquid crystal alignment film and coating layer prepared from the said composition and the use to fabricate optical and electrooptical elements and devices.