Unlock instant, AI-driven research and patent intelligence for your innovation.

Machine oil additive capable of improving anti-freezing properties of machine oil

A technology of antifreeze and additives, applied in the fields of additives, petroleum industry, lubricating compositions, etc., can solve the problems of short oil replacement cycle, large emission of harmful gases, large fuel consumption, etc., and achieve the effect of improving antifreeze performance.

Inactive Publication Date: 2019-06-18
新昌县溥圆机械有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, fluid lubrication cannot solve the problems of friction and wear caused by engine cold start and boundary friction, and large energy consumption.
The wear between the piston and the cylinder is still relatively large, the oil replacement cycle is short, and the fuel consumption is large, which shortens the life of the engine and emits a large amount of harmful gases

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] The invention provides a kind of engine oil additive that can improve engine oil antifreeze, is prepared by the raw material that comprises following parts by weight:

[0019] Salicylate: 30-40 parts, bicyclic monoterpene ketone: 5-10 parts, phenolic polymer material: 1-3 parts, coal ash: 10-20 parts, base oil: 20-30 parts, aminothio Ester: 10-15 parts, zinc sulfate: 30-40 parts, dispersant: 30-40 parts, superphosphate: 30-40 parts.

[0020] Further, the described engine oil additive that can improve engine oil antifreeze is prepared from raw materials comprising the following parts by weight:

[0021] Salicylate: 30 parts, bicyclic monoterpene ketone: 5 parts, phenolic polymer material: 1 part, coal ash: 10 parts, base oil: 20 parts, aminothioester: 10 parts, zinc sulfate: 30 parts , Dispersant: 30 parts, superphosphate: 30 parts.

[0022] Further, the described engine oil additive that can improve engine oil antifreeze is prepared from raw materials comprising the...

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

No PUM Login to View More

Abstract

The invention provides a machine oil additive capable of improving the anti-freezing properties of machine oil. The machine oil additive is prepared from the following raw materials by weight: 30-40 parts of salicylate, 5-10 parts of bicyclic monoterpene ketone, 1-3 parts of a phenolated macromolecular material, 10-20 parts of coal ash, 20-30 parts of base oil, 10-15 parts of aminothioester, 30-40parts of zinc sulfate, 30-40 parts of a dispersant, and 30-40 parts of calcium superphosphate.

Description

technical field [0001] The invention belongs to the field of engine oil, in particular to an engine oil additive capable of improving the antifreeze performance of engine oil. Background technique [0002] General oil for internal combustion engines refers to general lubricants for gasoline engines and diesel engines. From the perspective of the development trend of internal combustion engine oils in various countries, on the premise of ensuring quality and developing new products to meet market demand, energy-saving, long-life, multi-grade, and general-purpose oils have become the mainstream of today's internal combustion engine oil development. Due to the performance requirements of diesel engine oil and gasoline engine oil, general-purpose oil has a slightly higher additive dosage than non-general-purpose oil, and the cost is relatively higher. This is its disadvantage, but the oil change period of general-purpose oil is longer than that of non-general-purpose oil. The f...

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): C10M167/00C10N30/08
Inventor 何亚丽
Owner 新昌县溥圆机械有限公司