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Fully effective lubricating oil used for engine

A technology for lubricating oil and engine, applied in the field of preparation of full-function lubricating oil, can solve the problems of degraded oil product quality, general oil product efficacy, complicated production process, etc., and achieve the effect of simple manufacturing scheme, reduced energy consumption, and high quality

Inactive Publication Date: 2016-06-01
TIANJIN ZECHANG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to pursue profits and reduce costs, many manufacturers of the products produced have mediocre oil products and complicated production processes.
In general, even with good preparation schemes and manufacturing methods, the quality of oil products will be degraded due to the influence of human factors

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A full-function lubricating oil used in engines, which consists of base oil; base fluid; liquid vitamin E; rhenium-tungsten alloy; antioxidant; detergent; dispersant; rust inhibitor; antifoaming agent; metal deactivator; Demulsifier; anti-wear agent; anti-extreme pressure agent; viscosity index improver, the base oil is a mixture of two components, polya-olefin and polyol ester, and the weight ratio of the two components is 3:1 . The base liquid is double grease; the rhenium-tungsten alloy is nano-scale powder, and its particle size is 25-35nm; the antioxidant is dioctyl diphenylamine; the detergent is thiosulfate; the dispersant is succinate; Inhibitor is fatty amine; antifoaming agent is polydimethylsiloxane; metal deactivator is 2-mercaptobenzothiazole; demulsifier is polyalkoxyphenol; antiwear agent is dialkyldithio Phosphate; anti-extreme pressure agent is graphite; viscosity index improver is olefin copolymer, the weight share ratio of each component is: base oil...

Embodiment 2

[0024] A full-function lubricating oil used in engines, which consists of base oil; base fluid; liquid vitamin E; rhenium-tungsten alloy; antioxidant; detergent; dispersant; rust inhibitor; antifoaming agent; metal deactivator; Demulsifier; anti-wear agent; anti-extreme pressure agent; viscosity index improver composition, base oil is 150BS and 32 # , 46 # The three components are mixed, and the weight ratio of the three components is 1:1:1. The base liquid is double grease; the rhenium-tungsten alloy is nano-scale powder, and its particle size is 25-35nm; the antioxidant is dioctyl diphenylamine; the detergent is thiosulfate; the dispersant is succinate; Inhibitor is fatty amine; antifoaming agent is polydimethylsiloxane; metal deactivator is 2-mercaptobenzothiazole; demulsifier is polyalkoxyphenol; antiwear agent is dialkyldithio Phosphate; anti-extreme pressure agent is graphite; viscosity index improver is olefin copolymer, and the weight ratio of each component is: base...

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Abstract

The invention relates to fully effective lubricating oil used for an engine. The fully effective lubricating oil is characterized by comprising base oil, base liquid, liquid vitamin E, a tungsten-rhenium alloy, an anti-oxidant, a dispersant, a corrosion inhibitor, an anti-foaming agent, a metal passivator, a demulsifying agent, an anti-wear agent, an anti-extreme pressure agent, and a viscosity index improver. A preparation scheme is simple, the price of the prepared product is lower than that of the same kind products, quality is high, and each performance requirement of the lubricating oil is effectively and comprehensively increased. The performances such as antioxidation, corrosion resistance, cleaning and dispersion performances, foaming resistance, rust resistance, and greasy filth generation resistance are comprehensively increased, and antiwear and anti-extreme pressure efficacy can be enhanced at maximum degree. The usage period of the lubricating oil is prolonged, equipment noise of a machine is reduced, energy consumption is reduced, and tail gas discharge is reduced. Environmental protection requirement of the same kind products can be completely exceeded.

Description

(1) Technical field [0001] The invention relates to an engine lubricating oil, in particular to a preparation scheme and a manufacturing method of an all-purpose lubricating oil used in an engine. (2) Background technology [0002] At present, with the progress of society and the continuous innovation of science and technology, people are also improving the advanced nature of various products to varying degrees, and with the progress of society, various types of mechanical equipment are also reforming and innovating to varying degrees. The continuous innovation of various types of machinery makes all types of lubricating oils also continuously improve the quality to meet the operation requirements of various types of mechanical equipment. Since the reform and opening up, my country's automobile industry has made great progress. According to statistics from the Ministry of Public Security, the number of automobiles in my country has reached 100 million by the end of 2013, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04
Inventor 孙世桦
Owner TIANJIN ZECHANG TECH
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