公开(公告)号：WO2019098549A1

公开(公告)日：2019-05-23

申请号：PCT/KR2018/012507

申请日：2018-10-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： KIM, Wook-Tae ,  KIM, In-Gi ,  LEE, Ji-Won ,  LEE, Chang-Soo ,  LEE, Hyung-Jin ,  JO, Gyu-Ha ,  CHO, Yong-Hyun

IPC: C03C17/30 ,  C03C17/34

CPC classification number: C03C17/42 ,  C03C17/002 ,  C03C17/02 ,  C03C17/25 ,  C03C17/30 ,  C03C2203/52 ,  C03C2204/08 ,  C03C2217/213 ,  C03C2217/285 ,  C03C2217/77 ,  C03C2217/78 ,  C03C2218/112 ,  C03C2218/32 ,  G06F3/041

Abstract: According to an embodiment, a cover glass includes a glass plate forming at least a portion of an electronic device, and a first coat layer deposited on a surface of the glass plate, the first coat layer at least partially including a network structure. The first coat layer includes silicon (Si), oxygen (O), and at least one impurity, and such that Si-O bonds are 80% or more by weight of the first coat layer. A polysilazane-applied coat is laid over one surface of the reinforced glass plate, providing an elegant haze glass cover.