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High-temperature-resisting electroplating liquid addition agent

A technology with high temperature resistance and additives, which is applied in the field of mechanical parts processing, can solve problems such as electroplating process pollution, and achieve the effects of good uniformity, stable properties of the plating solution, and refined crystallization of the coating

Inactive Publication Date: 2016-11-09
太仓市凯福士机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But at present, the electroplating process has serious pollution problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The additive per kilogram in this embodiment contains the following components: 30g of tetraethylenepentamine, 1g of diethanolamine, 20g of methanesulfonic acid, 0.1g of vanillin, 1g of sodium saccharin, 20g of polyacrylamide, diethylhexylsulfuric acid Sodium 10g, sodium sulfite 1g, sodium lauryl sulfate 20g, polyaluminum chloride 15g, benzophenone 10g, polyoxyethylene 10g, ammonium trichloride 10g, the rest is deionized water.

Embodiment 2

[0016] The additive per kilogram of the present embodiment contains the following components: 60g of tetraethylenepentamine, 5g of diethanolamine, 30g of methanesulfonic acid, 1g of vanillin, 3g of sodium saccharin, 30g of polyacrylamide, sodium diethylhexyl sulfate 20g, 5g of sodium sulfite, 30g of sodium lauryl sulfate, 25g of polyaluminum chloride, 20g of benzophenone, 20g of polyoxyethylene, 20g of ammonium trichloride, and the rest is deionized water.

Embodiment 3

[0018] The additive per kilogram of the present embodiment contains the following components: 46g of tetraethylenepentamine, 3.8g of diethanolamine, 22g of methanesulfonic acid, 0.6g of vanillin, 2.7g of sodium saccharin, 26g of polyacrylamide, diethyl Sodium hexyl sulfate 19g, sodium sulfite 4g, sodium lauryl sulfate 24g, polyaluminum chloride 19g, benzophenone 14g, polyoxyethylene 14g, ammonium trichloride 14g, the rest is deionized water.

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PUM

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Abstract

The invention discloses a high-temperature-resisting electroplating liquid addition agent. The h High-temperature-resisting electroplating liquid addition agent per kg comprises following components including 30 g to 60 g of tetraethylenepentamine, 1 g to 5 g of diethanol amine, 20 g to 30 g of methanesulfonic acid, 0.1 g to 1 g of vanillin, 1 g to 3 g of saccharin sodium salt, 20 g to 30 g of polyacrylamide, 10 g to 20 g of diethyl hexyl sodium sulfate, 1 g to 5 g of sodium sulfite, 20 g to 30 g of lauryl sodium sulfate, 15 g to 25 g of aluminium polychlorid, 10 g to 20 g of benzophenone, 10 g to 20 g of polyoxyethylene, 10 g to 20 g of trichloride ammonium and the balance deionized water.

Description

technical field [0001] The invention belongs to the technical field of mechanical parts processing, and in particular relates to a high temperature resistant electroplating solution additive. Background technique [0002] Electroplating is the process of plating a thin layer of other metals or alloys on the surface of certain metals using 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 to prevent corrosion and improve Abrasion resistance, conductivity, light reflection and aesthetic enhancement. [0003] Using electrolysis to deposit a metal coating with good adhesion on mechanical products, but with different properties and base materials, the electroplating layer is more uniform than the hot-dipping layer, and is generally thinner, ranging from a few microns to dozens of microns. Through electroplating, decorative protection and various functional surface layers can be obt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D3/02
CPCC25D3/02
Inventor 高峰
Owner 太仓市凯福士机械有限公司
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