Efficient lubricating grease

A kind of lubricating grease, high-efficiency technology, applied in lubricating compositions, petroleum industry and other directions, can solve the problems of high cost, high equipment maintenance cost, high price, etc. The effect of rust and oxidation prevention

CN106479615AInactive Publication Date: 2017-03-08石海旺
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-03-08
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention relates to efficient lubricating grease. The lubricating grease comprises, by mass, 30-50 parts of basic oil, 10-15 parts of styrene-acrylic liquid resin, 10-15 parts of stearic acid, 10-16 parts of benzoic acid, 5-10 parts of butyl acrylate, 30-40 parts of acrylic acid emulsion and 5-9 parts of naphthenic acid. An advanced biological technology is adopted to the efficient lubricating grease, the high-performance grease used on plastic gears and metal sliding parts contains special polymers so that the grease can have excellent silencing performance. The grease is suitable for the plastic gears of office devices, has silencing, noise reduction, lubricating and resistance reduction functions on a high-speed gearbox, the grease is resistant to high temperature, high in viscosity, lasting and efficient, and oil leakage is not likely to happen.
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Description

technical field

[0001] The invention relates to a lubricating material, in particular to a high-efficiency 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-mentioned deficiencies in t...

Examples

Embodiment Construction

[0013] A kind of high-efficiency lubricating grease of the present invention comprises base oil, styrene-acrylate resin liquid, stearic acid, benzoic acid, butyl acrylate, acrylic acid emulsion, naphthenic acid, and the mass parts of each component is: base oil 40. Styrene-acrylate resin solution 10, stearic acid 10, benzoic acid 11, butyl acrylate 9, acrylic emulsion 40, naphthenic acid 7.

[0014] Preferably, the base oil is silicone oil.

[0015] Preferably, the naphthenic acid is preferably citric naphthenic acid.

[0016] A preparation method of high-efficiency lubricating grease as described above, it comprises the steps:

[0017] Add the base oil, styrene-acrylate resin liquid and acrylic emulsion into the reaction tank and stir at a speed of 400-600 rpm, then add stearic acid, benzoic acid and butyl acrylate and stir for 20-60 minutes, then add Lemon naphthenic acid, stir at a speed of 300-500 rpm, and after one hour to one and a half hours, let it stand to complete ...