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Method for preparing membrane on glass substrate and glass substrate and membrane system structure

A technology of glass substrate and laminated structure, which is applied in the direction of glass/slag layered products, chemical instruments and methods, layered products, etc., which can solve the problems of weak wear resistance and scratch resistance of the protective screen, and failure to meet product quality requirements.

Inactive Publication Date: 2012-02-15
SHENZHEN SANXIN JMT GLASS
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  • Summary
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is a common method to protect the display device by using a protective screen. The general protective screen uses an anti-reflection and anti-reflection (AR) film layer on the glass substrate, but this protective screen has weak wear resistance and scratch resistance, which cannot meet the requirements. Product Quality Requirements

Method used

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  • Method for preparing membrane on glass substrate and glass substrate and membrane system structure
  • Method for preparing membrane on glass substrate and glass substrate and membrane system structure
  • Method for preparing membrane on glass substrate and glass substrate and membrane system structure

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Embodiment Construction

[0017] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0018] refer to figure 1 The glass substrate coated with the film layer in the embodiment of the present invention includes a glass substrate 1, an AR mixed film layer formed on both sides of the glass substrate 1 by magnetron sputtering, and an AR mixed film layer formed on both sides of the glass substrate 1 by magnetron sputtering. On the other side, a carbon nitride film layer is generated, wherein the AR mixed film layer is a laminated structure of a low refractive index film layer and a high refractive index film layer, specifically, the low refractive index film layer is silicon dioxide (SiO 2 ) film layer, the high refractive index film layer is niobium pentoxide (Nb 2 o 5 ) film layer, the carbon nitride compound film layer is a CNx film layer, and the first Nb is sequentially arranged on the glass substrate 1 2 o 5 Film layer 2, the first...

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PUM

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Abstract

An embodiment of the invention discloses a method for preparing a membrane on a glass substrate. A magnetron sputtering method is employed to generate antireflective anti-reflecting mixing membrane, which is a stacked structure containing a low refractive index membrane and a high refractive index membrane, on one side or double sides of the glass substrate; and the magnetron sputtering method is employed to generate a carbon nitride compound membrane on the other side of the antireflective anti-reflecting mixing membrane. The invention also discloses a membrane system structure, a glass substrate plated with the membrane and another method for preparing membrane on glass substrate and another glass substrate plated with membrane. According to the invention, a protective screen has a guaranteed quality, strong anti scuffing performance, wear resistance, superhardness and scratch resistance.

Description

technical field [0001] The invention relates to the display field, in particular to a method for preparing a film layer on a glass substrate, a film system structure and a glass substrate coated with a film layer. Background technique [0002] In the current display field, various display devices emerge in an endless stream, such as TVs, computers, outdoor display screens, medical instruments, cameras, display window glass, etc. It is a common method to protect the display device by using a protective screen. The general protective screen uses an anti-reflection and anti-reflection (AR) film layer on the glass substrate, but this protective screen has weak wear resistance and scratch resistance, which cannot meet the requirements. Product quality requirements. Contents of the invention [0003] The technical problem to be solved by the embodiments of the present invention is to provide a method for preparing a film layer on a glass substrate, a film structure and a glass ...

Claims

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Application Information

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IPC IPC(8): C03C17/36C03C17/22B32B9/04B32B17/00
Inventor 徐日宏詹达勇郭永飞罗高军
Owner SHENZHEN SANXIN JMT GLASS
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