Graphene-containing lubricating oil

Abstract

The invention relates to graphene-containing lubricating oil, which contains lubricating grease and multiple modified graphene powder. The modified graphene powder accounts for 0.001wt%-10wt%, is evenly dispersed in the lubricating grease, and the modified graphene powder includes at least one surface modification layer. The at least one surface modification layer includes a surface modifier, and at least two functional groups respectively located at two ends of the surface modifier. One functional group of the at least two functional groups undergoes chemical bonding with the organic functional group on the graphene powder surface, and the other functional group of the at least two functional groups forms the surface properties of the modified graphene powder. And the surface modification layer can provide the modified graphene powder and lubricating oil with good affinity.

Description

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AI Technical Summary

Benefits of technology

This patented technology allows for better adhesion between two materials like rubbing silicon dioxide (SiO2) on glass or plastic surfaces without affecting their properties such as strength or durability. It also enhances how well they work when used together effectively.

Problems solved by technology

This patents describes how different types of layers called graphites are made up from multiple atomic planets joined together by tiny cracks like spikes on their edges. They have many special qualities such as being chemically stable, having low resistance compared to metallics, allowing them to act effectively at very short distances. Additionally, they allow for easy mixing into compositions containing various substances.

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