SUBSTANCE PHOTOSENSIBLE POUR L'ORIENTATION D'UN DISPOSITIF A CRISTAUX LIQUIDES ET DISPOSITIF A CRISTAUX LIQUIDES OBTENU A PARTIR DE CELLE-CI

摘要

Photosensitive orientation material providing unidirectional LC alignment to generate a high pretilt angle for various LC compounds, and superior thermal stability, and being suitable for mass production, especially for active matrix LC displays, including polysiloxane, and a derivative of a cinnamoyl group.