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Processing technology of 2.5 D Ag glass

A processing technology and glass technology, applied in the field of 2.5DAG glass processing technology, can solve the problems of declining yield and surface AG film damage, and achieve the effects of low cost, fast cleaning and easy promotion.

Pending Publication Date: 2018-12-07
SICHUAN LANGMA NUMERICAL CONTROL EQUIP CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, for glass with AG treatment on the surface, the general 2.5D polishing machine polishes the entire surface and the edge together. This polishing process can easily cause damage to the AG film on the surface, resulting in a significant drop in yield

Method used

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  • Processing technology of 2.5 D Ag glass
  • Processing technology of 2.5 D Ag glass

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Embodiment Construction

[0034] The present invention will be described in further detail below in conjunction with the accompanying drawings. Obviously, the described embodiment is the best embodiment of the present invention.

[0035] Such as Figure 1-2 Shown, a kind of 2.5D AG glass processing technique is characterized in that comprising the following steps:

[0036] (1) Cut AG glass and ordinary glass according to the size to obtain equal-sized AG glass substrate 1 and protective glass 2;

[0037] (2) Cleaning and drying the surface of the AG glass substrate 1 prepared in step (1), with the standard that water does not flow or hang on the wall;

[0038] (3) Coating UV hydrolytic glue on the periphery of the AG glass substrate 1 through the dispensing process to form a UV hydrolytic glue layer 3;

[0039] (4) Cover the protective glass 2 prepared in step (1) on the UV hydrolysis adhesive layer 3 to obtain AG glass with a protective layer;

[0040] (5) Put the AG glass with the protective layer...

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Abstract

The invention belongs to the technical field of AG glass manufacturing, particularly relates to a processing technology of 2.5 D Ag glass. The processing technology comprises the following steps that(1) an AG glass substrate and protective glass are manufactured; (2) the AG glass substrate and the protective glass are cleaned and dried; (3) UV hydrolytic glue coats the periphery of the AG glass substrate; (4) the protective glass covers a UV hydrolysis glue layer, the AG glass with the protective layer is obtained; (5) the AG glass is placed on a laminating machine for pressing and bonding; (6) a ultraviolet lamp is used for illuminating, and curing of the UV hydrolytic glue is accelerated; (7) the AG glass is placed on a fine carving machine for processing according to the design, so that the 2.5 D AG glass with the protective layer is prepared; (8) the 2.5 D AG glass with the protective layer is put into a polishing machine for polishing treatment; (9) hydrolyzing is carried out toenable the protective glass to be separated from the AG glass substrate; and (10) the 2.5 D AG glass is taken out, and the glass is cleaned. The processing technology is simple in construction processand high in finished product qualification rate.

Description

technical field [0001] The invention belongs to the technical field of AG glass production, and in particular relates to a 2.5D AG glass processing technology. Background technique [0002] AG glass refers to a kind of glass that is specially processed on the glass surface. With the rapid popularization of smart phones, large-screen mobile phone tablets, automotive central control panel glass, navigators and other products, AG glass is used as the protective cover of the screen. The popularity and market size are also increasing. [0003] Traditional glass is prone to glare, fingerprints and sweat retention problems, which affect the use of glass and human vision. In the prior art, aiming at this problem, people invented AG treatment on the glass surface to solve this problem. AG is a chemical etching method to atomize the glass surface to achieve the purpose of anti-glare. [0004] As we all know, the glass cover is the most surface layer of various instruments and 3C pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B1/00
CPCB24B1/00
Inventor 常俊勇
Owner SICHUAN LANGMA NUMERICAL CONTROL EQUIP CO LTD
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