公开(公告)号：US20180175115A1

公开(公告)日：2018-06-21

申请号：US15579091

申请日：2016-05-27

Applicant: DONGWOO FINE-CHEM CO., LTD.

Inventor： Young Seok CHOI ,  Ju In YOON ,  Min Soo SEO ,  Woo CHOI

IPC: H01L27/32 ,  G02B5/20 ,  H01L51/52 ,  H01L51/56

CPC classification number: H01L27/322 ,  G02B5/201 ,  H01L27/3213 ,  H01L27/323 ,  H01L27/3246 ,  H01L27/3262 ,  H01L27/3272 ,  H01L51/5253 ,  H01L51/5284 ,  H01L51/56 ,  H01L2227/323 ,  H01L2251/5338

Abstract: The present invention relates to a flexible color filter for a display device, a flexible organic light-emitting display device comprising the color filter, and a manufacturing method therefor and, more specifically, to a flexible color filter having a structure in which a base film, an adhesive layer, a separation layer, a protective layer, a black matrix layer, a pixel layer formed between the black matrix layer, and a planarization layer are sequentially stacked. The flexible color filter having the structure can be manufactured on a glass substrate, and thus advantages of solving a problem of thermal deformation of a plastic substrate in a high temperature process for implementing a color filter, enabling a fine pitch of a pattern, which cannot be implemented on a plastic substrate, and enabling diversification without limitations for a material of a base film can be secured.