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Oxidizing agent for metal foil machining

A metal foil and oxidant technology, applied in the field of oxidants, can solve the problems of poor oxidation effect of oxidants, low layering and artistic sense, high cost and different color effects, and achieve the effect of improving layering and technical sense.

Inactive Publication Date: 2015-12-23
DONGGUAN LIUHUA ART
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing oxidants used for metal foil processing either have poor oxidation effects, or are too expensive and cannot make them present different color effects, and have low layering and artistic sense.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] 40-50% of copper nitrate, 6-8% of sodium nitrate and 42%-54% of one or more other nitrates are mixed.

[0017] Mix 60-70 parts of the above nitrate with 5-15 parts of zinc, 5-15 parts of ferric chloride, 3-7 parts of sodium sulfide, and 5-15 parts of water to obtain a metal foil processing method of the present invention. of oxidants.

Embodiment 2

[0019] 40-50% of copper nitrate, 6-8% of sodium nitrate and 42%-54% of one or more other nitrates are mixed.

[0020] Mix 62-68 parts of the above nitrate with 8-13 parts of zinc, 8-13 parts of ferric chloride, 4-6 parts of sodium sulfide, and 8-13 parts of water to obtain a metal foil processing method of the present invention. of oxidants.

Embodiment 3

[0022] 40-50% of copper nitrate, 6-8% of sodium nitrate and 42%-54% of one or more other nitrates are mixed.

[0023] Take 65 parts of above-mentioned nitrates and mix with 10 parts of zinc, 10 parts of ferric chloride, 5 parts of sodium sulfide, and 10 parts of water to obtain an oxidant for metal foil processing of the present invention.

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PUM

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Abstract

The invention provides an oxidizing agent for metal foil machining. The oxidizing agent comprises, by weight, 60-70 parts of nitrate, 5-15 parts of zinc, 5-15 parts of ferric trichloride, 3-7 parts of sodium sulphide and 5-15 parts of water. By means of the oxidizing agent for metal foil machining, various kinds of metal foil can be produced, the layering and worn-out feeling of various kinds of metal foil can be improved greatly, the artistic feeling of products is enhanced, and the cost is low.

Description

technical field [0001] The invention relates to an oxidizing agent for metal foil processing by users. Background technique [0002] In the prior art, the metal foils used in home decoration products mainly use ordinary foils such as gold foil, silver foil, and copper foil. Ordinary foils are expensive, have insufficient layers, and cannot produce bronze, bronze, etc. color effect. Therefore, it is necessary to oxidize the metal foil with an oxidant to make it present different color effects. [0003] However, the existing oxidants used for metal foil processing either have poor oxidation effects, or are too expensive and cannot make them present different color effects, and have low layering and artistic sense. Therefore, it is necessary to address the deficiencies of the existing technology and develop an oxidizing agent for metal foil processing, so that the metal foil can present different color effects and enhance its layering and artistic sense. Contents of the inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C22/68
Inventor 陈飞
Owner DONGGUAN LIUHUA ART
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