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公开(公告)号:US20250129196A1
公开(公告)日:2025-04-24
申请号:US18795940
申请日:2024-08-06
Applicant: Samsung Display Co., LTD. , HANSOL CHEMICAL CO., LTD.
Inventor: Hee Chang YOON , Seung Wook KWON , Hyo Jeong KWON , Hyeon Jun SEONG , Joo Han WOO , Hae Sim YOON , Kwang Deok LEE , Sung Min HA , Woo Yong SUNG , Seung Yong SONG , Seung Yeon CHAE
IPC: C08F265/06 , C08F2/50 , C08K5/00
Abstract: A photocurable composition includes: a photocurable oligomer; a photocurable monomer including a monofunctional (metha)acrylate monomer and a polyfunctional (metha)acrylate monomer; a functional raw material including an antioxidant and a surface additive; and a photoinitiator. The photocurable oligomer may include at least one of (metha)acrylate, polyester-based (metha)acrylate, epoxy (metha)acrylate, or urethane (metha)acrylate. The photocurable oligomer may be included in an amount of about 15 wt % to about 25 wt %, based on a total weight of the photocurable composition, and have a weight-average molecular weight of about 500 g/mol to about 10000 g/mol.