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Lubricant composition with highly efficient high-temperature performance

A lubricating oil composition and high-temperature-resistant technology, applied in the field of lubricating oil, can solve the problems of poor high-temperature resistance, oxidative deterioration, and damage to lubricating objects of lubricating oil, and achieve high-efficiency high-temperature resistance, good high-temperature resistance and lubricating performance Effect

Inactive Publication Date: 2018-10-12
SUZHOU YONGCHUANGDA ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing lubricating oils have poor high temperature resistance, and are prone to oxidative deterioration in high temperature environments, thereby causing damage to the lubricating objects and reducing the use rate

Method used

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  • Lubricant composition with highly efficient high-temperature performance

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Weighing: 200 kg of neutral base oil, 11 kg of polyisobutylene, 6 kg of cinnamyl alcohol, 10 kg of diisocyanate, 8 kg of alkyl phosphate, 10 kg of phosphite, 10 kg of absolute ethanol, monosuccinimide 1 kg and 1 kg of nano-zinc hydride to prepare the lubricating oil composition with high-efficiency high-temperature resistance of the present invention.

Embodiment 2

[0016] Weighing: 210 kg of neutral base oil, 12 kg of polyisobutylene, 7 kg of cinnamyl alcohol, 11 kg of diisocyanate, 9 kg of alkyl phosphate, 11 kg of phosphite, 11 kg of absolute ethanol, monosuccinimide 2 kilograms and 3 kilograms of nano-zinc hydrides, the lubricating oil composition with high-efficiency high-temperature resistance of the present invention is obtained.

Embodiment 3

[0018] Weighing: 220 kg of neutral base oil, 13 kg of polyisobutylene, 8 kg of cinnamyl alcohol, 12 kg of diisocyanate, 10 kg of alkyl phosphate, 12 kg of phosphite, 12 kg of absolute ethanol, monosuccinimide 3 kilograms and 4 kilograms of nano-zinc hydrides, the lubricating oil composition with high-efficiency high-temperature resistance of the present invention is obtained.

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Abstract

The invention discloses a lubricant composition with highly efficient high-temperature performance. The lubricant composition with highly efficient high-temperature performance comprises neutral baseoil, polyisobutene, cinnamic alcohol, diisocyanate, alkyl phosphate, phosphite ester, absolute ethanol, mono-succinimide and nano-zinc hydride; and the lubricant composition with highly efficient high-temperature performance specifically comprises the following ingredients in the following parts by weight: 200-250 parts of the neutral base oil, 11-18 parts of the polyisobutene, 6-12 parts of the cinnamic alcohol, 10-18 parts of diisocyanate, 8-16 parts of alkyl phosphate, 10-18 parts of phosphite ester, 10-18 parts of absolute ethanol, 1-8 parts of mono-succinimide and 1-8 parts of nano-zinc hydride. Thus, the lubricant composition with highly efficient high-temperature performance provided by the invention has relatively good high-temperature performance and lubricating performance.

Description

technical field [0001] The invention relates to the field of lubricating oil, in particular to a lubricating oil composition with high-efficiency high-temperature resistance. 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, cooling, rust prevention, cleaning, sealing and buffering. [0003] However, the existing lubricating oil has poor high temperature resistance, and is prone to oxidative deterioration in a high temperature environment, thereby causing damage to lubricated objects and reducing the use rate. Contents of the invention [0004] The technical problem mainly solved by the present invention is to provide a lubricating oil composition with high-efficiency high-temperature resistance performance, which has better high-temperature resistance performance and lubricatin...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10N30/06C10N30/08
CPCC10M169/044C10M2201/062C10M2205/026C10M2207/021C10M2215/086C10M2215/14C10M2223/04C10M2223/049C10N2030/06C10N2030/08
Inventor 杨伟帅
Owner SUZHOU YONGCHUANGDA ELECTRONICS