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Two-component antirust emulsified oil with high lubricity as well as preparation method and application of two-component antirust emulsified oil

A technology of anti-rust emulsified oil and high lubricity, which can be used in lubricating compositions, petroleum industry, additives, etc., and can solve problems such as low utilization rate

Active Publication Date: 2018-08-24
江苏捷达油品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: the graphite material dispersed in the antirust liquid can not be attached to the friction surface much, resulting in low utilization rate,

Method used

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  • Two-component antirust emulsified oil with high lubricity as well as preparation method and application of two-component antirust emulsified oil
  • Two-component antirust emulsified oil with high lubricity as well as preparation method and application of two-component antirust emulsified oil
  • Two-component antirust emulsified oil with high lubricity as well as preparation method and application of two-component antirust emulsified oil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A two-component high lubricity antirust emulsified oil, composed of component A and component B,

[0021] Component A is calculated in parts by weight as:

[0022]

[0023] Component B is calculated in parts by weight as:

[0024] 1,3,3,5,5-pentamethylcyclohexanol 17 parts

[0025] 35 parts of cyclohexane;

[0026] At room temperature (25°C), thoroughly mix the above N15 mechanical oil, graphite powder, OP-10, benzotriazole, and silicone defoamer to obtain component A; mix the above 1, 3, 3, 5, 5-pentamethylcyclohexanol and cyclohexane are fully mixed to obtain component B, and component A and component B are placed separately;

[0027] Add the above component A and component B into water and stir to form an emulsion, control the anti-rust emulsified oil in the emulsion, that is, the total mass fraction of component A and component B is 10%, and immediately use a four-ball friction and wear tester to measure The maximum non-seizing load P of the emulsion B The v...

Embodiment 2

[0029] A two-component high lubricity antirust emulsified oil, composed of component A and component B,

[0030] Component A is calculated in parts by weight as:

[0031]

[0032] Component B is calculated in parts by weight as:

[0033] 1,3,3,5,5-pentamethylcyclohexanol 20 parts

[0034] 40 parts of cyclohexane;

[0035] At room temperature (25°C), thoroughly mix the above N10 mechanical oil, graphite powder, Span-20, T747, and silicone defoamer to obtain component A; mix the above 1,3,3,5,5-penta Cyclohexanol and cyclohexane are fully mixed to obtain component B, and component A and component B are placed separately;

[0036] Add the above component A and component B into water and stir to form an emulsion, control the anti-rust emulsified oil in the emulsion, that is, the total mass fraction of component A and component B is 10%, and immediately use a four-ball friction and wear tester to measure The maximum non-seizing load P of the emulsion B The value is 1275N. ...

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Abstract

The invention belongs to the technical field of mechanical oil, and particularly relates to two-component antirust emulsified oil with high lubricity as well as a preparation method and an applicationof the two-component antirust emulsified oil. The antirust emulsified oil is fully mixed with base oil, graphite powder, a surfactant, an antirust agent and a defoaming agent, a component A is obtained and fully mixed with alkyl-containing cyclohexanol and a solvent, and a component B is obtained. The component A and the component B are added to water to be stirred into an emulsion, and workpieces are immersed in the emulsion for cutting processing, and the utilization rate and lubricating effect of the graphite powder can be increased.

Description

technical field [0001] The invention belongs to the technical field of machine oil, and in particular relates to a two-component high-lubricity anti-rust emulsified oil and its preparation method and application. Background technique [0002] Anti-rust liquid is essential in metal processing. At present, water-based anti-rust liquid, including emulsified anti-rust liquid, has excellent cooling and cleaning performance compared with oil-based anti-rust liquid, and has lower cost and no pollution. , in line with the social requirements of sustainable development, but the lubricating performance is poor, so the scope of application is limited. [0003] Adsorbing a layer of graphite material on the contact surface of steel and other metals will greatly reduce its friction coefficient and wear rate, and can effectively prevent it from rusting. Therefore, introducing graphite materials into antirust liquid has broad research prospects. However, when processing metal materials, th...

Claims

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Application Information

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IPC IPC(8): C10M125/02C10M129/06C10M169/04C10N40/22C10N30/06C10N30/12
CPCC10M125/02C10M129/06C10M169/044C10M2203/003C10M2203/04C10M2207/021C10M2209/104C10M2209/108C10M2215/223C10M2229/02C10N2030/06C10N2030/12C10N2040/22
Inventor 陶洪南范本新
Owner 江苏捷达油品有限公司
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