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Water-based long-acting metal antirusting agent

A metal anti-rust agent, long-acting technology, applied in the field of metal anti-rust, can solve the problem of short anti-rust agent, achieve good anti-rust effect, long anti-rust effect

Inactive Publication Date: 2015-02-25
赵冯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a water-based long-acting metal anti-rust agent, which can solve the problem of short time-effectiveness of existing anti-rust agents

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] This water-based long-acting metal rust inhibitor is made of the following components: sodium carboxylate 0.1kg, potassium carboxylate 0.5kg, ammonium molybdate 0.5kg, boric acid 0.1kg, vinyltriamine 1.0kg, triethanolamine 1.5kg, Sodium carbonate 0.1kg, fatty acid 0.8kg, acrylate emulsion 4.5kg and water 2.0kg.

[0016] The preparation method is: add sodium carboxylate, potassium carboxylate, ammonium molybdate, boric acid, vinyltriamine, triethanolamine, sodium carbonate and fatty acid into water in sequence, stir well, then add acrylate emulsion, stir well be made of.

[0017] Compared with common metal antirust agents, the antirust aging effect of the water-based long-acting metal antirust agent prepared in this example is doubled.

Embodiment 2

[0019] This water-based long-acting metal rust inhibitor is made of the following components: sodium carboxylate 0.5kg, potassium carboxylate 0.1kg, ammonium molybdate 0.8kg, boric acid 0.5kg, vinyltriamine 0.5kg, triethanolamine 1.0kg, Sodium carbonate 0.5kg, fatty acid 0.5kg, acrylate emulsion 5.0kg and water 1.5kg.

[0020] The preparation method is: add sodium carboxylate, potassium carboxylate, ammonium molybdate, boric acid, vinyltriamine, triethanolamine, sodium carbonate and fatty acid into water in sequence, stir well, then add acrylate emulsion, stir well be made of.

[0021] Compared with common metal antirust agents, the antirust aging effect of the water-based long-acting metal antirust agent prepared in this embodiment is increased by 1.5 times.

Embodiment 3

[0023] This water-based long-acting metal rust inhibitor is made of the following components: sodium carboxylate 0.3kg, potassium carboxylate 0.3kg, ammonium molybdate 0.6kg, boric acid 0.3kg, vinyltriamine 0.8kg, triethanolamine 1.2kg, Sodium carbonate 0.4kg, fatty acid 0.6kg, acrylate emulsion 4.8kg and water 1.8kg.

[0024] The preparation method is: add sodium carboxylate, potassium carboxylate, ammonium molybdate, boric acid, vinyltriamine, triethanolamine, sodium carbonate and fatty acid into water in sequence, stir well, then add acrylate emulsion, stir well be made of.

[0025] Compared with common metal antirust agents, the antirust aging effect of the water-based long-acting metal antirust agent prepared in this embodiment is increased by 1.2 times.

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Abstract

The invention discloses a water-based long-acting metal antirusting agent, and belongs to the technical field of metal rust prevention. The water-based long-acting metal antirusting agent is prepared from components including, by weight, 1-5 parts of sodium carboxylate, 1-5 parts of potassium carboxylate, 5-8 parts of ammonium molybdate, 1-5 parts of boric acid, 5-10 parts of diethylenetriamine, 10-15 parts of triethanolamine, 1-5 parts of sodium carbonate, 5-8 parts of fatty acid, 45-50 parts of acrylate emulsion and 15-20 parts of water. Compared with antirusting agents currently sold in the market, the water-based long-acting metal antirusting agent has the advantages of good antirusting effect and long antirusting effectiveness period.

Description

technical field [0001] The invention relates to the technical field of metal antirust, in particular to a water-based long-acting metal antirust agent. Background technique [0002] Corrosion is one of the main forms of damage to metal products. According to statistics, the annual direct economic loss caused by metal corrosion accounts for about 2% to 4% of the total output value of the national economy. In order to avoid corrosion and reduce losses, people generally use antirust agents to protect metal products. [0003] However, the antirust agents currently on the market generally have the problem of short aging time. Contents of the invention [0004] The invention provides a water-based long-acting metal anti-rust agent, which can solve the problem of short time-effectiveness of using the existing anti-rust agent. [0005] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0006] It is m...

Claims

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Application Information

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IPC IPC(8): C23F11/00
Inventor 赵冯
Owner 赵冯
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