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Antirust oil for steel plate of automobile

A technology of automobile steel plate and anti-rust oil, which is applied in the field of lubricating oil, can solve the problems of loss, function degradation of metal parts, metal loss, etc., and achieve the effect of strong protection, low cost and reduced friction

Inactive Publication Date: 2015-05-20
ANHUI KING AUTO ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Corrosion of metal will cause loss of metal and deterioration and loss of function of metal parts

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A kind of antirust oil for automobile steel plate is characterized in that it is composed of the following raw materials in parts by weight (kg):

[0024] Alkenyl succinic anhydride 0.6, 100sn base oil 70, tea saponin 1, titanate coupling agent 201 2, acetyl triethyl citrate 4, natural rubber latex 3, calcium stearate 1, diisocyanate 3, rust inhibitor t705 5. Dipropylene glycol methyl ether acetate 1, 1,4-cyclohexanedimethanol 0.6, benzalkonium bromide 0.5, anti-wear mechanical oil 4;

[0025] Described anti-wear mechanical oil is made up of the following raw materials by weight:

[0026] Palmitic acid 0.5, terpene resin 2, T321 sulfurized isobutylene 7, ricinoleic acid 6, glycerol 30, zinc dihydrogen phosphate 10, 28% ammonia water 50, glycerol monostearate 1, machine oil 80, lanthanum nitrate 3 , Silane coupling agent KH560 0.2;

[0027] The ricinoleic acid was added to the glycerol, and the concentrated sulfuric acid of 1.5% by weight of the system material was add...

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PUM

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Abstract

The invention discloses antirust oil for a steel plate of an automobile. The antirust oil is prepared from the following raw materials in parts by weight: 0.6 to 1 part of alkenyl succinic anhydride, 50 to 70 parts of 100sn base oil, 1 to 2 parts of tea saponin, 1 to 2 parts of a titanate coupling agent 201, 2 to 4 parts of triethyl acetyl citrate, 3 to 4 parts of natural latex, 1 to 2 parts of calcium stearate, 2 to 3 parts of diisocyanate, 2 to 5 parts of an antirust agent t705, 1 to 3 parts of dipropylene glycol methyl ether acetate, 0.6 to 1 part of 1, 4-cyclohexanedimethanol, 0.5 to 1 part of benzalkonium bromide, and 4 to 5 parts of anti-wear mechanical oil. According to the antirust oil, the added anti-wear mechanical oil can form a molecular oriented adsorbing film on the metal surface, so that the friction is reduced, and the obtained modified terpene resin is high in adhering performance and high in thermal stability, promotes the compatibility of materials, and improves the adhesion of a coating film; zinc dihydrogen phosphate is used as a commonly-used metal surface treating agent and has good antirust and anticorrosion effects; added lanthanum ions and OH<-> generated by performing oxygen absorption corrosion for the surface of a metal base material can generate an insoluble complex to delay the corroded electrode reaction, and thus, a good controlled release effect is achieved.

Description

technical field [0001] The invention mainly relates to the field of lubricating oil, in particular to an antirust oil for automobile steel plates. Background technique [0002] Corrosion is one of the main forms of damage to fasteners, which can cause great losses to automobiles, motorcycles, and various vehicles and machinery. According to statistics, the direct economic loss caused by metal corrosion accounts for about 2-4% of the total national economic output value. During the process of storage, transportation and use of metals, due to water vapor, oxygen, acid, alkali, salt and Under the influence of carbide and other substances, under certain temperature, humidity and time continuation conditions, physical and chemical changes will occur and rust will occur. The corrosion of metal will cause the loss of metal and the decline and loss of function of metal parts. Metal rust is caused by the oxidation reaction of metal in contact with moist air or electrolyte s...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10N30/12C10N30/06
Inventor 王进
Owner ANHUI KING AUTO ELECTRONICS TECH CO LTD
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