公开(公告)号：US20240280904A1

公开(公告)日：2024-08-22

申请号：US18566809

申请日：2022-03-16

申请人： DUK SAN NEOLUX CO., LTD.

发明人： Changmin LEE ,  Yun Jong KO ,  Jun BAE ,  Jun Ki KIM ,  Jin Hyun KIM ,  Younghoon KANG ,  Soung Yun MUN

IPC分类号： G03F7/075 ,  H10K59/38 ,  H10K59/40

CPC分类号： G03F7/0755 ,  H10K59/38 ,  H10K59/40

摘要： Provided are a photosensitive composition prepared with silica particles having a reactive functional group introduced to their surface, thereby having high photosensitivity and implementing a highly reliable curing pattern even in a low-temperature post-baking treatment process, and an organic light emitting display device in which the photosensitive composition is applied.