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A copper cleaning agent

A technology for copper utensils and cleaning agents, applied in the field of copper utensil cleaning, can solve the problems of accelerated rust, scratches, no cleaning products, etc., and achieve the effect of less corrosiveness

Active Publication Date: 2016-08-24
JIANGSU ZHONGRONG COPPER IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Copperware has become a very common handicraft or household appliance, but there are no special cleaning products. Most of them use physical methods to remove oil and rust spots on copperware, or use acid or lye to remove rust spots. This method causes Damage to copperware, such as scratches or accelerated corrosion

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Sulfamic acid 5.59wt%, ethanol 8.63wt%, sodium lauryl sulfate 0.69wt%, myristyl alcohol amide 0.72wt%, fatty alcohol polyvinyl ether 0.86wt%, benzotriazole 1.01wt%, Bentonite 5.01 wt%, sodium pyrophosphate 12.57 wt%, water 64.92 wt%. Dissolve each component in water and mix well.

Embodiment 2

[0011] Sulfamic acid 8.54 wt%, ethanol 3.13 wt%, sodium lauryl sulfate 1.08 wt%, myristyl alcohol amide 0.8 wt%, fatty alcohol polyvinyl ether 0.63 wt%, benzotriazole 1.13 wt%, Bentonite 4.18 wt%, sodium pyrophosphate 11.36 wt%, water 69.15 wt%. Dissolve each component in water and mix well.

Embodiment 3

[0013] Sulfamic acid 11.77 wt%, ethanol 1.83 wt%, sodium lauryl sulfate 0.59 wt%, myristyl alcohol amide 0.52 wt%, fatty alcohol polyvinyl ether 0.79 wt%, benzotriazole 1.09 wt%, Bentonite 5.79 wt%, sodium pyrophosphate 13.18 wt%, water 64.44 wt%. Dissolve each component in water and mix well.

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PUM

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Abstract

The invention discloses a bronze cleaning agent. The bronze cleaning agent comprises the following components: 5.7-10.99 wt% of sulfamic acid, 1.03-14.05 wt% of ethanol, 0.58-1.28 wt% of lauryl sodium sulfate, 0.52-0.78 wt% of myristyl alcohol amine, 0.71-0.89 wt% of fatty alcohol polyvinyl ether, 1-1.19 wt% of benzotriazole, 4.35-6.76 wt% of bentonite, 10.15-14.89 wt% of sodium pyrophosphate, and the balance of water. The bronze cleaning agent can effectively remove oil stains and rust spots on bronzes, is lower in corrosivity, and has the corrosion preventing effect.

Description

technical field [0001] The invention belongs to copper vessel cleaning technology, in particular to a copper vessel cleaning agent. Background technique [0002] Copperware has become a very common handicraft or household appliance, but there are no special cleaning products. Most of them use physical methods to remove oil and rust spots on copperware, or use acid or lye to remove rust spots. This method causes Damage to copperware, such as scratches or accelerated corrosion. Contents of the invention [0003] Purpose of the invention: to provide a copperware cleaner to solve the above-mentioned problems in the prior art. [0004] Technical scheme: a kind of copper cleaning agent, its composition is as follows: [0005] Sulfamic acid 5.7~10.99wt%, ethanol 1.03~14.05wt%, sodium lauryl sulfate 0.58~1.28wt%, myristyl alcohol amide 0.52~0.78wt%, fatty alcohol polyvinyl ether 0.71~0.89wt% , benzotriazole 1~1.19wt%, bentonite 4.35~6.76wt%, sodium pyrophosphate 10.15~14.89wt%,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C23G5/036
Inventor 孙大军
Owner JIANGSU ZHONGRONG COPPER IND