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Preparation method of light transmitting electroplating layer

A manufacturing method and a technology of an electroplating layer, which are applied in the field of producing a light-transmitting plating layer, can solve problems such as poor corrosion resistance, unsightly appearance, and difficulty in forming a light-transmitting electroplating layer, so as to achieve the effect of ensuring brightness and beautiful appearance

Inactive Publication Date: 2018-07-24
佛山市顺德区捷飞汽车用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the electroplating layer is reduced, the electroplating layer has low brightness, is not beautiful, has poor corrosion resistance, and cannot be well attached to the surface of the object
The electroplating layer is affected by factors such as electroplating time, pressure, material, etc. It is difficult to form a light-transmitting electroplating layer with the existing electroplating process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A method for manufacturing a light-transmitting coating, comprising the following steps:

[0035] 1. Prepare an electroplating base material, wherein the material of the electroplating base material is PC;

[0036] 2. Use white electric oil to clean the electroplating substrate, and dry the cleaned electroplating substrate at a drying temperature of 50°C;

[0037] Three, spray one deck UV paint layer on the surface of the electroplated substrate of step 2 gained, and carry out ultraviolet drying with the electroplated substrate with UV paint layer, wherein, the UV paint layer is made of epoxy acrylate, the UV paint layer 2 microns thick;

[0038] 4. Place the electroplating base material obtained in step 3 in a vacuum coating machine for coating, and form a layer of electroplating layer on the surface of the UV coating layer, wherein the electroplating layer is 4 degrees, and the pressure in the vacuum coating machine is 10 -1 Pa, the heating time of the metal strip i...

Embodiment 2

[0041] A method for manufacturing a light-transmitting coating, comprising the following steps:

[0042] 1. Prepare a base material for electroplating, wherein the material of the base material for electroplating is ABS;

[0043] 2. Use white electric oil to clean the electroplating substrate, and dry the cleaned electroplating substrate at a drying temperature of 50°C;

[0044] Three, spray one deck UV paint layer on the surface of the electroplated substrate of step 2 gained, and carry out ultraviolet drying with the electroplated substrate with UV paint layer, wherein, the UV paint layer is made of epoxy acrylate, the UV paint layer 3 microns thick;

[0045] 4. Place the electroplating base material obtained in step 3 in a vacuum coating machine for coating, and form a layer of electroplating layer on the surface of the UV coating layer, wherein the electroplating layer is 4 degrees, and the pressure in the vacuum coating machine is 10 -2 Pa, the heating time of the metal...

Embodiment 3

[0048] A method for manufacturing a light-transmitting coating, comprising the following steps:

[0049] 1. Prepare an electroplating base material, wherein the material of the electroplating base material is PC+ABS;

[0050] 2. Use white electric oil to clean the electroplating substrate, and dry the cleaned electroplating substrate at a drying temperature of 60°C;

[0051] Three, spray one deck UV paint layer on the surface of the electroplated substrate of step 2 gained, and carry out ultraviolet drying with the electroplated substrate with UV paint layer, wherein, the UV paint layer is made of epoxy acrylate, the UV paint layer 4 microns thick;

[0052] 4. Place the electroplating base material obtained in step 3 in a vacuum coating machine for coating, and form a layer of electroplating layer on the surface of the UV coating layer, wherein the electroplating layer is 4 degrees, and the pressure in the vacuum coating machine is 10 -3 Pa, the heating time of the metal str...

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Abstract

The invention discloses a preparation method of a light transmitting electroplating layer. The electroplating layer is limited to 4 to 8 degrees by controlling the pressure intensity in a vacuum coating machine and the heating time of a metal bar; finally, the prepared electroplating layer has the advantages that light transmittance can be realized and the brightness and attractiveness of the electroplating layer can be ensured.

Description

technical field [0001] The invention relates to the technical field of electroplating, in particular to a method for manufacturing a light-transmitting plating layer. Background technique [0002] Electroplating is the process of plating a thin layer of metal or alloy on the surface of certain substances by the principle of electrolysis. It is a process of using electrolysis to attach a layer of metal film to the surface of metal or other material parts, so as to prevent metal oxidation ( Such as rust), improve wear resistance, electrical conductivity, reflective properties, corrosion resistance (copper sulfate, etc.) and enhance the appearance. The electroplating layer is the metal film attached to the surface of the material. Among them, the material and thickness of the electroplating layer determine its properties. The existing electroplating layer is basically opaque. In order to improve the brightness and light reflection of the electroplating layer, it is necessary ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C14/56C23C14/02C23C14/20
CPCC23C14/562C23C14/024C23C14/20
Inventor 廖运龙梁爽
Owner 佛山市顺德区捷飞汽车用品有限公司