Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Energy-saving environment-friendly lubricating oil with excellent anti-attrition effect

An energy-saving, environmentally-friendly and lubricating oil technology, applied in the field of lubricating oil, can solve problems such as poor anti-friction effect and difficult biodegradation, and achieve the effect of saving fuel, improving environmental performance and reducing emissions

Inactive Publication Date: 2021-10-29
HANERGY (QINGDAO) LUBRICATION TECH CO LTD
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing lubricating oils have disadvantages such as poor anti-friction effect and difficulty in biodegradation

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
  • Energy-saving environment-friendly lubricating oil with excellent anti-attrition effect
  • Energy-saving environment-friendly lubricating oil with excellent anti-attrition effect

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A lubricating oil with excellent energy-saving, environmental-friendly and anti-friction effects. In terms of parts by mass, the base oil includes the following components: 70 parts of rapeseed oil, 20 parts of PAO10 base oil, 2.5 parts of multifunctional additives, 2 parts of dispersant, Foaming agent 0.3 parts, tackifier 3.5 parts.

[0026] The dispersant is monoglyceride stearate or sodium dodecylbenzenesulfonate or stearic acid; the defoamer is simethicone or polyether defoamer; the tackifier is poly One or more of isoprene copolymers, styrene-isoprene copolymers, and ethylene-propylene copolymers.

[0027] The preparation method of described multifunctional additive is:

[0028] Step 1: Dissolve decyl alcohol and sodium hydroxide in benzo oil, lower the temperature to 0-4°C, add carbon disulfide to the reaction system, stir rapidly for 15 minutes, and filter the light yellow solid to be sodium decyl xanthate;

[0029] The second step is to add o-phenylenediamine,...

Embodiment 2

[0033] In this embodiment, the similarities with Embodiment 1 will not be repeated, and the differences are as follows:

[0034] A lubricating oil with excellent energy-saving, environmental-friendly and anti-friction effects. In terms of parts by mass, the base oil includes the following components: 75 parts of rapeseed oil, 10 parts of PAO10 base oil, 3 parts of multifunctional additives, 4 parts of dispersants, Foaming agent 0.1 part, tackifier 4 parts.

Embodiment 3

[0036] In this embodiment, the similarities with Embodiment 1 will not be repeated, and the differences are as follows:

[0037] A lubricating oil with excellent energy-saving, environmental-friendly and anti-friction effects. In terms of parts by mass, the base oil includes the following components: 80 parts of rapeseed oil, 15 parts of PAO10 base oil, 2 parts of multifunctional additives, 6 parts of dispersants, Foaming agent 0.2 parts, tackifier 3 parts.

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
Login to View More

Abstract

The invention discloses energy-saving environment-friendly lubricating oil with excellent anti-attrition effect, which is prepared from the following components in parts by mass: 70 to 80 parts of rapeseed oil, 10 to 20 parts of PAO10 base oil, 2 to 3 parts of a multifunctional additive, 2 to 6 parts of a dispersing agent, 0.1 to 0.3 part of a defoaming agent and 3 to 4 parts of a tackifier. The energy-saving and environment-friendly lubricating oil with the excellent anti-friction effect is excellent in anti-friction performance, the service life of an engine can be prolonged, fuel oil is saved, emission is reduced, and the lubricating oil is more environmentally friendly.

Description

technical field [0001] The invention relates to the field of lubricating oil, in particular to a lubricating oil with excellent energy-saving, environment-friendly and wear-reducing effects. Background technique [0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the roles of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering. Lubricating oil generally consists of two parts: base oil and additives. Base oil is the main component of lubricating oil, which determines the basic properties of lubricating oil. Additives can make up for and improve the performance of base oil, endow some new properties, and are an important part of lubricating oil. Additives are the essence of modern high-grade lubricating oils. Proper selection and reasonable addition can improve their physical and chemical properties, ...

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): C10M169/04C10N30/06C10N30/10
CPCC10M169/048C10M2207/401C10M2207/283C10M2219/044C10M2229/041C10M2205/022C10M2205/024C10M2215/224
Inventor 周宗明
Owner HANERGY (QINGDAO) LUBRICATION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap 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