公开(公告)号：US20180046034A1

公开(公告)日：2018-02-15

申请号：US15601163

申请日：2017-05-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： HO LIM ,  DUCK JONG SUH ,  GI HOON YANG ,  SUK-KUNG CHEI ,  MIN-JOO HAN

IPC: G02F1/1337 ,  C09K19/56 ,  G02F1/1343

CPC classification number: G02F1/133711 ,  C09K19/2007 ,  C09K19/2014 ,  C09K19/3444 ,  C09K19/56 ,  C09K2019/0448 ,  C09K2019/2078 ,  G02F1/133707 ,  G02F1/13378 ,  G02F1/134309 ,  G02F2001/133726 ,  G02F2202/023

Abstract: An exemplary embodiment of the present invention provides a liquid crystal display including: a first substrate; a second substrate configured to be separated from and overlap the first substrate; a liquid crystal layer disposed between the first substrate and the second substrate and including liquid crystal molecules; a first polymer layer disposed between the first substrate and the liquid crystal layer; a second polymer layer disposed between the second substrate and the liquid crystal layer; and a plurality of protrusions disposed in at least one of a first position between the first polymer layer and the liquid crystal layer and a second position between the second polymer layer and the liquid crystal layer, in which the protrusions include polymers of reactive mesogens, and the first polymer layer and the second polymer layer include a polymer of a compound represented by Chemical Formula 1.