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, wh

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0014] Example 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, vinyl triamine 1.0kg, triethanolamine 1.5kg, 0.1kg of sodium carbonate, 0.8kg of fatty acid, 4.5kg of acrylate emulsion and 2.0kg of water.

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

[0017] Compared with ordinary metal rust inhibitors, the water-based long-acting metal rust inhibitor prepared in this embodiment has doubled the rust prevention aging effect.

Example Embodiment

[0018] Example 2

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

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

[0021] Compared with ordinary metal rust inhibitors, the water-based long-acting metal rust inhibitor prepared in this example has an anti-rust effect of 1.5 times.

Example Embodiment

[0022] Example 3

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

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

[0025] Compared with ordinary metal rust inhibitors, the water-based long-acting metal rust inhibitor prepared in this example has an anti-rust aging effect increased by 1.2 times.

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PUM

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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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