公开(公告)号：US11873245B2

公开(公告)日：2024-01-16

申请号：US17077468

申请日：2020-10-22

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-Sung Lee ,  Hyunseung Seo ,  Hui yeon Shon ,  Hyunkyung Yun ,  Changmoo Lee ,  Jonghwan Cho ,  Yongkyu Kang ,  Jihyun Ko

IPC: C03C17/32 ,  C03C17/22 ,  C03C23/00 ,  C03C17/34

CPC classification number: C03C17/326 ,  C03C17/22 ,  C03C17/3405 ,  C03C23/002

Abstract: A method of manufacturing a window includes preparing a base material layer, forming a first hard coating layer on the base material layer, and forming a second hard coating layer on the first hard coating layer. The forming of the second hard coating layer is performed in an environment having an oxygen concentration of about 0.01% to about 0.1%.