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Novel lubricating grease

A lubricating grease, a new type of technology, applied in the direction of lubricating composition, petroleum industry, etc., can solve the problems of high equipment maintenance cost, affecting normal production, high labor intensity, etc., and achieve economical and practical preparation scheme, good protection effect, anti-rust and anti-corrosion The effect of function improvement

Inactive Publication Date: 2017-01-04
陈景芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current common phenomenon is to use domestic high-temperature grease, frequent shutdown and oil injection, affecting normal production, wasting energy, polluting the environment, high labor intensity, and high equipment maintenance costs
Some enterprises use imported products (such as 1275 grease from American LE Company), which are expensive, have long transportation cycle and high cost

Method used

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Embodiment Construction

[0017] The invention provides a new type of lubricating grease, which comprises base oil, ethylene glycol, acetone, benzotriazole, dialkyl dithiophosphate, pure water, essence, and the mass parts of each component are: base oil 20-28, ethylene glycol 0.8-1.2, acetone 2-2.3, benzotriazole 5-8, dialkyl dithiophosphate 5.1-8.9, pure water 20-38, essence 1-2.

[0018] Further, the novel lubricating grease is characterized in that: the new lubricating grease also includes base oil 28, ethylene glycol 1.2, acetone 2.3, benzotriazole 8, dialkyl dithiophosphate 8.9, Pure water 38, essence 2.

[0019] Further, the novel lubricating grease is characterized in that: the base oil is selected from one or any mixture of synthetic hydrocarbons, synthetic esters, polyethers, silicone oils, fluorine-containing oils, and phosphate esters. The base oil has a kinematic viscosity range of 500cst to 15000cst at 50°C, preferably a mixture of silicone oil and phosphate ester.

[0020] Further, the ...

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PUM

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Abstract

The invention relates to novel lubricating grease which comprises the following components in parts by weight: 20-28 parts of base oil, 0.8-1.2 parts of ethylene glycol, 2-2.3 parts of acetone, 5-8 parts of benzotriazole, 5.1-8.9 parts of dialkyldithiophosphate, 20-38 parts of purified water and 1-2 parts of essence. Compared with the prior art, the novel lubricating grease has the beneficial effects that the product has the effects of maintaining various performances of lubricating grease for a long time, such as oxidation resistance, extreme pressure resistance, friction resistance and the like, effectively reducing noise and reducing vibration of machinery equipment; furthermore, the service life of the lubricating grease and machines is prolonged.

Description

technical field [0001] The present invention relates to a lubricating material, in particular, the present invention relates to a new lubricating grease. Background technique [0002] Grease is a kind of lubricating material needed to reduce the friction and wear of equipment in order to solve the centrifugal force generated by the equipment during operation. [0003] Compared with lubricating oil, it is more widely used to lubricate the lubricating parts of various industrial machinery because of its easier use. [0004] The current common phenomenon is the use of domestic high-temperature grease, frequent shutdown and oil injection, affecting normal production, wasting energy, polluting the environment, high labor intensity, and high equipment maintenance costs. Some enterprises use imported products (such as 1275 grease from American LE Company), which are expensive, have long transportation cycle and high cost. Contents of the invention [0005] In view of the above-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M173/02C10N30/06C10N30/10C10N30/12C10N50/10
CPCC10M173/02C10M2201/02C10M2207/022C10M2207/08C10M2215/223C10M2223/0405C10M2223/045C10M2223/047C10M2229/0405C10N2030/06C10N2030/10C10N2030/12C10N2030/72C10N2030/76C10N2050/10
Inventor 陈景芳
Owner 陈景芳
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