Lubricant composition and preparation method thereof and preparation of trace lubricant by composition

A lubricant composition and a technology for trace lubricants, which are applied in the field of lubrication, can solve problems such as being unsuitable for the technical field of metal cutting processing, and achieve the effects of remarkable environmental protection effect and consumption saving.
CN110373250AActive Publication Date: 2019-10-25SHANGHAI JINZHAO ENERGY SAVING TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI JINZHAO ENERGY SAVING TECH
Publication Date
2019-10-25

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Abstract

The invention provides a lubricant composition. The lubricant composition is characterized in that the lubricant composition prepared from the components in parts by weight: 100 parts of ricinoleic acid, 8-10 parts of rare earth oxide, 5-8 parts of boric acid, 3-5 parts of phosphoric acid, and 5-8 parts of diethylaminoethanol. The prepared lubricant composition is a boron-phosphorus-rare earth friction modifier, an anti-rust agent, and is also a good surfactant due to the fact that the ricinoleic acid has the characteristics of -OH, -COOH and unsaturated bonds, C long chain and the like. The invention further provides preparation of trace lubricant by using the lubricant composition. The preparation is characterized in that the lubricant composition further includes the components such asisodecyl isodecanoate, sodium cocoyl glutamate, maleic acid ricinoleate, propylene glycol alginate, and myristyl alcohol; the trace lubricant prepared by the lubricant composition can meet the requirements for lubrication cooling, extreme pressure abrasion resistance and rust prevention of metal processing; and the use amount of the lubricant can be saved more than 90% used with a trace lubrication device.
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Description

technical field

[0001] The invention belongs to the technical field of lubrication, and in particular relates to a lubricant composition, a preparation method thereof and a micro-quantity lubricant prepared by the combination. Background technique

[0002] The traditional metal cutting process uses mineral oil or vegetable oil or cutting fluid for a large amount of shower lubrication. The amount of lubricant used is large, which not only wastes resources, but also causes huge pollution to the processing site and the environment, and also seriously affects the health of the operators. .

[0003] In order to solve these problems, the research on micro-quantity lubrication technology has made some progress recently. The micro-quantity lubrication technology has solved the problems of large amount of lubricant used and serious pollution. Excessive use of sulfur- and chlorine-containing additives that are not friendly to the environment, It is a challenge to develop a microlubri...

Claims

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