Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Hydroxyl magnesium silicate nanotube anti-wear material doped with organic silicon

A technology of magnesium hydroxysilicate and anti-wear materials, which is applied in the field of materials, can solve the problems of high energy consumption and cost, and achieve the effects of excellent lubrication function, simple operation, and improved anti-wear and anti-friction performance

Inactive Publication Date: 2019-03-08
科特龙环境科技江苏有限公司
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The synthesis method is relatively simple, but due to the long-time ball milling method for preparation, the energy consumption and cost are relatively high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hydroxyl magnesium silicate nanotube anti-wear material doped with organic silicon

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] An organosilicon-doped hydroxymagnesium silicate nanotube anti-wear material. The organosilicon material is doped into hydroxymagnesium silicate nanotubes at a mass concentration of 1:30 to form organosilicon-doped hydroxymagnesium silicate Nano anti-wear materials, magnesium hydroxysilicate nanotubes are obtained by heating magnesium chloride and magnesium silicate in a 35% sodium hydroxide alkali solution for a period of time, followed by centrifugation, washing, and drying. The silicone material is silicone rubber .

[0019] The preparation method of the organosilicon-doped hydroxymagnesium silicate nanotube anti-wear material comprises the following steps:

[0020] Mix and stir the magnesium compound and the silicon compound in the alkali solution evenly, mix the magnesium compound and the silicon compound according to the mass ratio of 5:14, and prepare 35 mg (mixture of magnesium compound and silicon compound) / mL (alkaline solution) with the alkali solution; ultra...

Embodiment 2

[0023] An organosilicon-doped hydroxymagnesium silicate nanotube anti-wear material. The organosilicon material is doped into hydroxymagnesium silicate nanotubes at a mass concentration of 1:50 to form organosilicon-doped hydroxymagnesium silicate Nano anti-wear materials, magnesium hydroxysilicate nanotubes are obtained by heating magnesium sulfate and diatomaceous earth in a potassium hydroxide alkali solution with a concentration of 32% for a period of time, followed by centrifugation, washing, and drying. The organic silicon material is Silicone.

[0024] The preparation method of the organosilicon-doped hydroxymagnesium silicate nanotube anti-wear material comprises the following steps:

[0025] Mix and stir the magnesium compound and the silicon compound in the alkali solution evenly, mix the magnesium compound and the silicon compound according to the mass ratio of 5:14, and prepare 35 mg (mixture of magnesium compound and silicon compound) / mL (alkaline solution) with t...

Embodiment 3

[0028] An organosilicon-doped hydroxymagnesium silicate nanotube anti-wear material. The organosilicon material is doped into hydroxymagnesium silicate nanotubes at a mass concentration of 1:40 to form organosilicon-doped hydroxymagnesium silicate Nano anti-wear materials, magnesium hydroxysilicate nanotubes are obtained by heating and reacting magnesium nitrate and aluminum silicate in a 33% calcium hydroxide alkali solution for a period of time, followed by centrifugation, washing, and drying. The organic silicon material is silicon rubber.

[0029] The preparation method of the organosilicon-doped hydroxymagnesium silicate nanotube anti-wear material comprises the following steps:

[0030] Mix and stir the magnesium compound and the silicon compound in the alkali solution evenly, mix the magnesium compound and the silicon compound according to the mass ratio of 5:14, and prepare 35 mg (mixture of magnesium compound and silicon compound) / mL (alkaline solution) with the alkal...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
diameteraaaaaaaaaa
lengthaaaaaaaaaa
diameteraaaaaaaaaa
Login to View More

Abstract

The invention relates to the field of materials, in particular to a magnesium silicate nanotube anti-wear material doped with organic silicon. The material is prepared by doping an organic silicon material into a hydroxyl magnesium silicate nanotube according to the mass concentration of 1: 30-50 to form the hydroxyl magnesium silicate anti-wear nano material doped with the organic silicon, wherein the hydroxyl magnesium silicate nanotube is obtained by heating a magnesium compound containing magnesium element and a silicon compound containing silicon element in an alkali solution for reaction, and then centrifuging, washing and drying in sequence. The hydroxyl magnesium silicate nanotube anti-wear material doped with the organic silicon is in a nanotube shape, has a tube diameter of 15-55nanometers and a length of 100 nanometers to 5 micrometers, and has relatively regular products, uniform fineness and even dispersion. As an additive of lubricating oil, the anti-wear and anti-friction performance of lubricating oil can be greatly improved, the lubricating function is excellent, and the service life of mechanical equipment is prolonged.

Description

technical field [0001] The invention relates to the field of materials, in particular to an organosilicon-doped magnesium hydroxysilicate nanotube anti-wear material and a preparation method thereof. Background technique [0002] During the operation of mechanical equipment, friction phenomena widely exist, and the wear caused by friction is the main reason for the failure of mechanical equipment. About 80% of the parts are damaged due to various forms of wear. Lubricating oil can reduce friction and reduce wear. However, in actual working conditions, the base lubricating oil and some synthetic products often cannot meet the high performance requirements required by the application. People still need to continuously develop and select various compounds with special properties to add to the lubricating oil in order to give full play to their excellent performance. lubricating properties. People usually use graphite, molybdenum disulfide and nano-copper as additives to add t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C10M161/00C10N30/06
CPCC10M161/00C10M2201/102C10M2229/04C10M2229/041C10N2030/06C10N2010/04
Inventor 朱丽娟汪敏
Owner 科特龙环境科技江苏有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com