Lubricating oil composite additive

A compound additive and lubricating oil technology, applied in the direction of additives, lubricating compositions, petroleum industry, etc., can solve the problems of poor extreme pressure and anti-wear performance, poor engine protection performance, etc., to reduce friction coefficient, save fuel, inhibit The effect of increased friction temperature

Inactive Publication Date: 2020-09-29
锐典科技有限公司
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] The existing lubricating oil compound additives have poor extreme pressure and anti-wear properties and poor engine protection performance. In view of the above situation, technological innovation is carried out on the basis of the existing lubricating oil compound additives

Method used

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Embodiment Construction

[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the implementation of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] The invention provides a technical solution: a composite additive for lubricating oil, which is composed of softening oil, anti-wear agent, fullerene C60 and antirust agent.

[0018] The proportioning of softening oil is 50-60 parts by weight.

[0019] The proportion of the antiwear agent is 5-15 parts by weight.

[0020] The proportion of fullerene C60 is 10-20 parts by weight.

[0021] The proportioning ratio of the antirust agent is 5-35 parts by weight.

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Abstract

The invention discloses a lubricating oil composite additive. The composite additive consists of the following components: softening oil, an anti-wear agent, fullerene C60 and an antirust agent. The lubricating oil composite additive is elaborately prepared from softening oil, an anti-wear agent, fullerene C60 and an anti-rust agent, and through strict technical matching and super-lubricating technologies, better lubricating protection is provided for a high-power engine under severe conditions, the service life of the engine is prolonged, the power of the engine is improved, the oil change period is prolonged, fuel oil is effectively saved, and emission is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of lubricating oil compound additives, in particular to a lubricating oil compound additive. Background technique [0002] Automotive lubricating oils are divided into mineral lubricating oils, synthetic lubricating oils, and semi-synthetic lubricating oils. Automotive lubricating oils are compounded with a variety of additives. [0003] The existing compound additives for lubricating oil have poor extreme pressure and anti-wear performance, and have poor engine protection performance. In view of the above situation, technological innovation is carried out on the basis of the existing compound additives for lubricating oil. Contents of the invention [0004] The object of the present invention is to provide a compound additive for lubricating oil to solve the problems raised in the above-mentioned background technology. [0005] In order to achieve the above object, the present invention provides the foll...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M159/12C10M163/00C10N40/25C10N30/06C10N30/08C10N30/10C10N30/12
CPCC10M159/12C10M163/00C10M2227/066C10M2201/14C10M2201/041C10M2203/10
Inventor 白香宁张连耕
Owner 锐典科技有限公司
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