Multipurpose antirust agent

An anti-rust agent and multi-purpose technology, applied in the field of metal surface anti-rust, can solve the problems of consuming large oil raw materials, aggravating energy consumption, increasing costs, etc., and achieve good drying effect

Inactive Publication Date: 2014-09-17
施文康
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Metals generally rust during the production process or the finished product storage process. In order to prevent surface corrosion, anti-rust treatment must be carried out; the current existing technology is to apply anti-rust oil on the metal surface to form a protective oil fi

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] A multi-purpose antirust agent, comprising the following components by weight: 10 parts of phosphoric acid, 8 parts of zinc oxide, 15 parts of sodium benzoate, 10 parts of sodium dodecylsulfonate, 4 parts of sodium silicate, 2 parts of sodium benzoate, 10 parts of sodium nitrate, 8 parts of sodium bicarbonate, 4 parts of dibutyl phthalate, 2 parts of diphenylamine, 20 parts of glycerin, the above components are fully stirred, and can be used after standing still.

Embodiment 2

[0009] A multi-purpose antirust agent, comprising the following components by weight: 15 parts of phosphoric acid, 10 parts of zinc oxide, 20 parts of sodium benzoate, 15 parts of sodium laurylsulfonate, 5 parts of sodium silicate, 3 parts of sodium benzoate, 12 parts of sodium nitrate, 10 parts of sodium bicarbonate, 6 parts of dibutyl phthalate, 5 parts of diphenylamine, 30 parts of glycerin, fully stir the above components evenly, and use after standing still.

Embodiment 3

[0011] A multi-purpose antirust agent, comprising the following components by weight: 20 parts of phosphoric acid, 12 parts of zinc oxide, 25 parts of sodium benzoate, 20 parts of sodium laurylsulfonate, 6 parts of sodium silicate, 4 parts of sodium benzoate, 14 parts of sodium nitrate, 12 parts of sodium bicarbonate, 8 parts of dibutyl phthalate, 8 parts of diphenylamine, 40 parts of glycerin, the above components are fully stirred evenly, and can be used after standing still.

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PUM

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Abstract

The invention discloses a multipurpose antirust agent which comprises the following components in parts by weight: 15-25 parts of sodium benzoate, 10-14 parts of sodium nitrite, 8-12 parts of sodium carbonate, 4-8 parts of dibutyl phthalate, 2-8 parts of diphenylamine, 2-4 parts of urea and 80-120 parts of distilled water. After the multipurpose antirust agent disclosed by the invention is sprayed to the metallic surface, a plate can be kept nonrust for relatively long time even in relatively humid places, and the drying effect is good.

Description

technical field [0001] The invention relates to the field of metal surface antirust, in particular to a multipurpose antirust agent. Background technique [0002] Metals generally rust during the production process or the finished product storage process. In order to prevent surface corrosion, anti-rust treatment must be carried out; the current existing technology is to apply anti-rust oil on the metal surface to form a protective oil film on the metal. In this way, the corrosion of metal by water vapor in the air can be isolated, and the purpose of rust prevention can be achieved. However, the use of antirust oil needs to consume a large amount of oil and raw materials, aggravate energy consumption, and increase costs. Contents of the invention [0003] The object of the present invention is to provide a multi-purpose antirust agent to solve one or more of the above-mentioned problems in the prior art. [0004] According to one aspect of the present invention, the multi...

Claims

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Application Information

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IPC IPC(8): C23F11/04
Inventor 施文康
Owner 施文康
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