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Environment-friendly clean and durable lubricating oil

A lubricating oil and cleaning technology, applied in lubricating compositions, petroleum industry, etc., can solve the problems of easy wear, loss of wear resistance of lubricating oil, turbidity of lubricating oil, etc., and achieve good extreme pressure, anti-wear and lubricity. , good decontamination effect

Inactive Publication Date: 2017-09-26
SUZHOU YONGCHUANGDA ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, lubricating oil also has many deficiencies. For example, the lubricity does not meet the requirements, and the coated product is prone to wear and tear, resulting in poor use effect. turbidity

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] An environmentally friendly, clean and durable lubricating oil, the environmentally friendly, clean and durable lubricating oil is composed of mineral base oil, antifriction agent, emulsifier, detergent and dispersant, extreme pressure additive and viscosity index improver, and the antifriction agent is dioleic acid Phosphite, the emulsifier is octoxynol, the detergent and dispersant is succinimide, the extreme pressure additive is phosphoric acid ester, the viscosity index improver is polyisobutylene, and the environmentally friendly, clean and durable The parts by weight of the components in the lubricating oil are specifically: the mineral base oil accounts for 100 parts, the dioleic acid phosphite accounts for 4 parts, the octoxynol accounts for 7 parts, and the succinyl The amine accounts for 6 parts, the phosphate ester accounts for 3 parts, and the polyisobutylene accounts for 5 parts.

Embodiment 2

[0016] An environmentally friendly, clean and durable lubricating oil, the environmentally friendly, clean and durable lubricating oil is composed of mineral base oil, antifriction agent, emulsifier, detergent and dispersant, extreme pressure additive and viscosity index improver, and the antifriction agent is dioleic acid Phosphite, the emulsifier is octoxynol, the detergent and dispersant is succinimide, the extreme pressure additive is phosphoric acid ester, the viscosity index improver is polyisobutylene, and the environmentally friendly, clean and durable The parts by weight of the components in the lubricating oil are specifically: the mineral base oil accounts for 102 parts, the dioleic acid phosphite accounts for 5 parts, the octoxynol accounts for 8 parts, and the succinyl The amine accounts for 7 parts, the phosphate ester accounts for 4 parts, and the polyisobutylene accounts for 6 parts.

Embodiment 3

[0018] An environmentally friendly, clean and durable lubricating oil, the environmentally friendly, clean and durable lubricating oil is composed of mineral base oil, antifriction agent, emulsifier, detergent and dispersant, extreme pressure additive and viscosity index improver, and the antifriction agent is dioleic acid Phosphite, the emulsifier is octoxynol, the detergent and dispersant is succinimide, the extreme pressure additive is phosphoric acid ester, the viscosity index improver is polyisobutylene, and the environmentally friendly, clean and durable The parts by weight of the components in the lubricating oil are specifically: the mineral base oil accounts for 105 parts, the dioleic acid phosphite accounts for 7 parts, the octoxynol accounts for 10 parts, and the succinyl The amine accounts for 9 parts, the phosphate ester accounts for 5 parts, and the polyisobutylene accounts for 8 parts.

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PUM

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Abstract

The invention discloses environment-friendly clean and durable lubricating oil, which is prepared from mineral base oil, an abrasion reducing agent, an emulsifying agent, a clean dispersing agent, an extreme-pressure additive and a viscosity index improving agent, wherein the abrasion reducing agent is phosphite dioleate; the emulsifying agent is octoxynol; the clean dispersing agent is succinimide; the extreme-pressure additive is phosphate ester; the viscosity index improving agent is polyisobutene. The environment-friendly clean and durable lubricating oil has the characteristics that the environment is protected; the wear-resistant performance is good; the lubricating performance is good; the decontamination performance is good; the extreme-pressure wear-resistant performance is good.

Description

technical field [0001] The invention relates to an environment-friendly, clean and durable lubricating oil. Background technique [0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the roles of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering. As long as it is applied between two relatively moving objects and can reduce the friction and wear of the two objects due to the function of contact, it is a lubricating oil. However, lubricating oil also has many deficiencies. For example, the lubricity does not meet the requirements, and the coated product is prone to wear and tear, resulting in poor use effect. Cloudiness occurs. Contents of the invention [0003] The purpose of the present invention is to provide an environmentally friendly, clean and durable lubricating oil with the characteristics...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04C10N30/04C10N30/06
CPCC10M169/044C10M2203/1006C10M2205/02C10M2209/104C10M2209/108C10M2215/086C10M2223/04C10M2223/06C10N2030/04C10N2030/06
Inventor 张冬梅
Owner SUZHOU YONGCHUANGDA ELECTRONICS