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Anti-corrosion glass silver mirror and production process thereof

A production process and anti-corrosion technology, which is applied in the field of mirrors, can solve the problems of reducing the service life of mirrors, corrosion of edges, and decline in appearance quality, and achieve the effect of long service life and strong adhesion

Inactive Publication Date: 2020-04-21
苗东保
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when glass silver mirrors are applied to bathroom / home decoration and other industries after deep processing, the edge of the mirror is easily affected by moisture in the air and weak acids and bases in nature, and oxidation reactions occur, causing edge corrosion and resulting in a decline in appearance quality , affect the visual effect, and also reduce the service life of the mirror

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076]A production process for an anti-corrosion glass silver mirror, comprising the following steps: firstly, a cleaning device including two rolling brushes and a spray water pipe is used to clean the glass surface to remove dust and oil stains on the glass surface, and then the glass surface is cleaned with a polishing solution. Polishing, to remove the flaws on the glass surface, the polishing solution is a mixed solution of cerium oxide powder and water, and then use a cleaning device including 4 roller brushes and spray water pipes to clean the glass surface again to remove excess polishing solution on the glass surface; Use stannous chloride solution to sensitize the glass surface for the first time, pump the stannous chloride solution into the pure water pipe with a certain delivery pressure through the metering pump, and spray it on the cleaned glass through the stainless steel nozzle. A tin monomolecular bonding layer is formed on the surface of the glass. The tempera...

Embodiment 2

[0078] A production process for an anti-corrosion glass silver mirror, comprising the following steps: firstly, a cleaning device including two rolling brushes and a spray water pipe is used to clean the glass surface to remove dust and oil stains on the glass surface, and then the glass surface is cleaned with a polishing solution. Polishing, to remove the flaws on the glass surface, the polishing solution is a mixed solution of cerium oxide powder and water, and then use a cleaning device including 4 roller brushes and spray water pipes to clean the glass surface again to remove excess polishing solution on the glass surface; Use stannous chloride solution to sensitize the glass surface for the first time, pump the stannous chloride solution into the pure water pipe with a certain delivery pressure through the metering pump, and spray it on the cleaned glass through the stainless steel nozzle. A monomolecular layer of tin is formed on the surface of the glass. The temperature...

Embodiment 3

[0080] A production process for an anti-corrosion glass silver mirror, comprising the following steps: firstly, a cleaning device including two rolling brushes and a spray water pipe is used to clean the glass surface to remove dust and oil stains on the glass surface, and then the glass surface is cleaned with a polishing solution. Polishing, to remove the flaws on the glass surface, the polishing solution is a mixed solution of cerium oxide powder and water, and then use a cleaning device including 4 roller brushes and spray water pipes to clean the glass surface again to remove excess polishing solution on the glass surface; Use stannous chloride solution to sensitize the glass surface for the first time, pump the stannous chloride solution into the pure water pipe with a certain delivery pressure through the metering pump, and spray it on the cleaned glass through the stainless steel nozzle. A tin monomolecular bonding layer is formed on the surface of the glass. The temper...

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PUM

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Abstract

The invention relates to the technical field of mirrors, and particularly discloses an anti-corrosion glass silver mirror and a production process thereof. The process comprises the following steps: polishing and cleaning the surface of glass; carrying out sensitization for the first time; plating palladium; then carrying out pretreatment; carrying out sensitization for the second time; performingsilver plating for the first time; performing silver plating for the second time; carrying out first passivation; carrying out secondary passivation; preheating; spraying paint for the first time; baking for the first time; spraying paint for the second time; carrying out secondary baking; cooling the surface of the glass to room temperature; cleaning the cooled surface of the glass; and air-drying the surface of the glass after cleaning. According to the production process, the binding power between a silver coating and the glass can be improved, so that the occurrence of edge corrosion is reduced, and the service lifetime of the glass silver mirror is prolonged.

Description

technical field [0001] The invention relates to the technical field of mirrors, in particular to an anti-corrosion glass silver mirror and a production process thereof. Background technique [0002] Glass silver mirror, commonly known as waterproof mirror, mercury mirror, silver-plated mirror on glass surface, glass mirror, mirror glass, etc., silver mirror is widely used in furniture, handicrafts, decoration, bathroom mirrors, cosmetic mirrors, optical mirrors, and car rearview mirrors Wait. [0003] At present, when glass silver mirrors are applied to bathroom / home decoration and other industries after deep processing, the edge of the mirror is easily affected by moisture in the air and weak acids and bases in nature, and oxidation reactions occur, causing edge corrosion and resulting in a decline in appearance quality , affect the visual effect, and also reduce the service life of the mirror. And 80% of the reasons for the corrosion of the edge of the silver mirror are ...

Claims

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Application Information

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IPC IPC(8): C03C17/36G02B5/08G02B1/12
CPCC03C17/36C03C17/3639C03C17/3644C03C17/3649G02B1/12G02B5/0808
Inventor 苗东保
Owner 苗东保
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