Metallic antirust agent

A technology of metal anti-rust agent and silicone defoamer, which is applied in the field of cleaning agents, can solve the problems of foam generation, damage to metal surfaces, overflow, etc., and achieve the effect of strong anti-rust ability, strong ability and strong anti-foaming performance

Inactive Publication Date: 2010-06-23
TIANJIN SANNONGJIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The current water-soluble metal anti-rust cleaning agent contains harmful substances such as trichloroethane and carbon tetrachloride, which will destroy the ozone layer in the sky and pollute the environment
In addition, the antirust treatment of water-soluble metal will damage the metal surface, and foam will be generated under high pressure, causing overflow

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Embodiment 1: a kind of water-soluble metal anti-rust cleaning agent, gets following raw material according to following weight and mixes: kg, 0.5 kg of benzotriazole, and 0.5 kg of silicone defoamer.

Embodiment 2

[0008] Embodiment 2: a kind of water-soluble metal anti-rust cleaning agent, gets following raw material to be mixed and formulated according to following weight: Pingpingjia 6 kilograms, polyethylene glycol 3 kilograms, oleic acid 4 kilograms, triethanolamine 10 kilograms, sodium nitrite 3 kilograms kg, 0.5 kg of benzotriazole, and 0.5 kg of silicone defoamer.

Embodiment 3

[0009] Embodiment 3: a kind of water-soluble metal anti-rust cleaning agent, gets following raw material to mix according to following weight: 8 kilograms of Pingpingjia, 6 kilograms of Polyethylene Glycol, 6 kilograms of oleic acid, 15 kilograms of triethanolamine, sodium nitrite 3 kg, 1.2 kg of benzotriazole, and 1.2 kg of silicone defoamer.

[0010] The present invention can adopt ultrasonic cleaning, spray cleaning, immersion cleaning during use, and the cleaning liquid can be used repeatedly, and when the decontamination ability declines, new original cleaning liquid can be added to continue to use.

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PUM

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Abstract

The invention discloses a water-soluble metallic antirust cleaner, which is characterized in that the metallic antirust cleaner comprises the following raw materials in parts by weight: 4-8 parts of peregal, 2-6 parts of polyethylene glycol, 2-6 parts of oleic acid, 6-15 parts of triethanolamine, 2-3 parts of sodium nitrite, 0.5-1.2 parts of benzotriazole and 0.5-1.2 parts of silicone defoamer. The metallic antirust cleaner has the advantages of: 1. not containing harmful materials such as trichloroethane, carbon tetrachloride and the like, not damaging high-altitude ozone layer and not polluting the environment; 2. having strong degreasing and decontaminating abilities and having no bad effect on nonferrous metals; 3. having strong antirust capability; and 4. having strong anti-foaming property and generating no overflow phenomenon under high pressure.

Description

Technical field: [0001] The invention belongs to a cleaning agent, in particular to a water-soluble metal antirust cleaning agent. Background technique: [0002] The current water-soluble metal anti-rust cleaning agent contains harmful substances such as trichloroethane and carbon tetrachloride, which will destroy the ozone layer in the sky and pollute the environment. In addition, the anti-rust treatment of water-soluble metals will damage the metal surface, and foam will be generated under high pressure, causing overflow. Invention content: [0003] The purpose of the present invention is just to overcome the deficiencies in the above-mentioned prior art, and provide a kind of water-soluble metal anti-rust cleaning agent, this cleaning agent has good cleanability, anti-foaming property and anti-rust property, will not Create lather. [0004] The technical solution of the present invention is: a water-soluble metal antirust cleaning agent, characterized in that: it is m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23G5/02
Inventor 王辰韩文彬张克森王木兰
Owner TIANJIN SANNONGJIN TECH
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