An alignment film includes a first pre-tilt functional group, a second pre-tilt functional group and a first vertical alignment functional group, which are linked to polysiloxane on a substrate. The first vertical alignment functional group includes a cyclic compound and is aligned substantially perpendicularly to the substrate. The first pre-tilt functional group is cross-linked to the second pre-tilt functional group and tilted with respect to the substrate.
一种配向膜包括一个第一预倾斜官能团、一个第二预倾斜官能团和一个第一垂直配向官能团,它们与基底上的聚
硅氧烷相连接。第一垂直配向官能团包括环状化合物,并基本垂直于基底配向。第一预倾斜官能团与第二预倾斜官能团交联,并相对于基底倾斜。