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Metal surface corrosion resistant anti-rust oil and preparation method thereof

A metal surface, corrosion-resistant technology, applied in the petroleum industry, lubricating compositions, etc., can solve the problems of poor overall performance of anti-rust oil, achieve excellent anti-rust effect, maintain long-term gloss, and the effect of simple and easy preparation method

Inactive Publication Date: 2015-03-11
WUXI EPIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a corrosion-resistant anti-rust oil for metal surfaces and its preparation method to solve the problem of poor overall performance of existing anti-rust oils at low temperatures

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Corrosion-resistant and anti-rust oil for metal surfaces, including the following raw materials in parts by mass: 1 part of ethoxylated methyl glucose distearate, 4 parts of zinc stearate, 1 part of lavender essential oil, hexamethoxymethyl 8 parts of melamine resin, 6 parts of coconut oil fatty acid diethanolamide, 2 parts of sucrose acetate isobutyrate, 2 parts of sodium cetearyl sulfate, 2 parts of olive oil, 20 parts of ethanol.

[0029] The preparation method of the corrosion-resistant and rust-proof oil for metal surface is as follows: according to the mass ratio, ethoxylated methyl glucose distearate, zinc stearate, cetearyl sulfate Add sodium to ethanol, stir evenly, then add lavender essential oil and heat up to 40°C, then add hexamethoxymethylmelamine resin, coconut oil fatty acid diethanolamide, sucrose acetate isobutyrate, sodium cetearyl sulfate and Stir the olive oil evenly, raise the temperature to 60° C., stir for 3 hours, and wait for natural cooling to...

Embodiment 2

[0032] Corrosion-resistant and anti-rust oil for metal surfaces, including the following raw materials in parts by mass: 5 parts of ethoxylated methyl glucose distearate, 18 parts of zinc stearate, 3 parts of lavender essential oil, hexamethoxymethyl 21 parts of melamine resin, 14 parts of coconut oil fatty acid diethanolamide, 6 parts of sucrose acetate isobutyrate, 8 parts of sodium cetearyl sulfate, 7 parts of olive oil, and 30 parts of ethanol.

[0033] The preparation method of the corrosion-resistant and rust-proof oil for metal surface is as follows: according to the mass ratio, ethoxylated methyl glucose distearate, zinc stearate, cetearyl sulfate Add sodium to ethanol, stir evenly, then add lavender essential oil and heat up to 50°C, then add hexamethoxymethylmelamine resin, coconut oil fatty acid diethanolamide, sucrose acetate isobutyrate, sodium cetearyl sulfate and Stir the olive oil evenly, raise the temperature to 70° C., stir for 1 hour, and wait for natural co...

Embodiment 3

[0036] Corrosion-resistant and anti-rust oil for metal surfaces, including the following raw materials in parts by mass: 2 parts of ethoxylated methyl glucose distearate, 5 parts of zinc stearate, 1 part of lavender essential oil, 1 part of hexamethoxymethyl 10 parts of melamine resin, 8 parts of coconut oil fatty acid diethanolamide, 3 parts of sucrose acetate isobutyrate, 4 parts of sodium cetearyl sulfate, 3 parts of olive oil, 22 parts of ethanol.

[0037] The preparation method of the corrosion-resistant and rust-proof oil for metal surface is as follows: according to the mass ratio, ethoxylated methyl glucose distearate, zinc stearate, cetearyl sulfate Add sodium to ethanol, stir evenly, then add lavender essential oil and heat up to 45°C, then add hexamethoxymethylmelamine resin, coconut oil fatty acid diethanolamide, sucrose acetate isobutyrate, sodium cetearyl sulfate and Stir the olive oil evenly, raise the temperature to 65° C., stir for 2 hours, and wait for natura...

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PUM

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Abstract

The invention relates to metal surface corrosion resistant anti-rust oil and a preparation method thereof, and belongs to the technical field of antirust oil. The metal surface corrosion resistant anti-rust oil comprises the following raw materials by mass: 1-5 parts of ethoxylated methyl glucose distearate, 4-18 parts of zinc stearate, 1-3 parts of lavender essential oil, 8-21 parts of hexamethoxy methyl melamine resin, 6-14 parts of coconut oil fatty acid diethanolamide, 2-6 parts of sucrose diacetate hexaisobutyrate, 2-8 parts of sodium cetostearyl sulphate, 2-7 parts of olive oil and 20-30 parts of ethanol. The metal surface corrosion resistant anti-rust oil has excellent anti rust effect, can maintain metal product surface long-term gloss, still has good anti rust performance at-30 DEG C below, and can be anti-rust for long time.

Description

[0001] technical field [0002] The invention belongs to the technical field of antirust oil, and in particular relates to a corrosion-resistant antirust oil for metal surfaces and a preparation method thereof. [0003] Background technique [0004] When metal is placed in a moderate temperature and humid environment for a long time, it is easy to rust. At present, the rust resistance of metal is one of the main factors considered in metal manufacturing. In order to prevent the metal surface from rusting, the finished metal is further treated to give it excellent rust resistance. There are many reports about antirust oil on the market at present, but all there is deficiency. [0005] For example, the Chinese patent application number 201410155467.3 discloses a phosphating metal antirust oil, which is composed of the following raw materials in parts by weight: 0# light diesel oil 54-60, dimethyl propyl methane 5-10, petroleum Calcium Sulfonate 6-8, Distearyloxy Isopropoxy...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10N30/12
Inventor 尤为
Owner WUXI EPIC TECH
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