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Engine function repair additive

An additive and engine technology, applied in additives, petroleum industry, lubricating compositions, etc., to achieve outstanding efficacy, keep interior clean, and extend oil change intervals

Inactive Publication Date: 2014-12-03
TIANJIN ZECHANG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

No, some existing manufacturers are pursuing higher-grade oil products and longer oil change intervals, and most of them are pursuing greater anti-wear and anti-extreme pressure effects and greater benefits

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A kind of engine function restoration additive, is made up of base oil; Magnesium oxide; Shielding phenol; Aromatic amine; Succinimide; The two components of 150BS and 500SN are mixed, and the weight ratio of the two components is 1:2. The magnesium oxide is nano-scale powder with a particle size of 30±2nm; the synthetic fat is polyol ester. The weight percent of each component is: base oil 11%; magnesium oxide 3%; shield phenol 14%; aromatic amine 15%; succinimide 18%; phenate 20%; 5%; synthetic fat 2%; barium hydroxide 3%, the above base oil; magnesium oxide; shielded phenol; aromatic amine; succinimide; ; Measure and mix evenly according to the weight percentage of each component, heat and control the temperature between 65-75°C, stir for 120 minutes, and filter to obtain the product of the present invention.

[0013] Add this product to ordinary lubricating oil by adding 5% of the metering amount, and the comparison experiment and detection conclusions are as foll...

Embodiment 2

[0021] A kind of engine function restoration additive, is made up of base oil; Magnesium oxide; Shielding phenol; Aromatic amine; Succinimide; 150BS, M14, and 500SN are mixed with three components, and the weight ratio of the three components is 1:1:1. The magnesium oxide is nano-scale powder with a particle size of 30±2nm; the synthetic fat is polyol ester. The weight percent of each component is: base oil 8%; magnesium oxide 6%; shielding phenol 8%; aromatic amine 9%; succinimide 27%; phenate 20%; 7%; synthetic fat 1%; barium hydroxide 5%, the above base oil; magnesium oxide; shielded phenol; aromatic amine; succinimide; ; Measure and mix evenly according to the weight percentage of each component, heat and control the temperature between 55-65°C, stir for 300 minutes, and filter to obtain the product of the present invention.

[0022] Add this product to ordinary lubricating oil by adding 5% of the metering amount, and the comparison experiment and detection conclusions a...

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Abstract

The invention relates to an engine function repair additive, which is composed of base oil; magnesium oxide; shielding phenol; aromatic amine; succinimide; a phenolic salt; polyisobutylene amine; lecithin; synthetic fat; and barium hydroxide. The preparation scheme involved in the invention gives full play to the role and mutual coordination ability of all elements. The making method is simple and is convenient to operate, the prepared product has excellent performance and outstanding efficacy, can effectively bring the functions of the engine into play, and keep the inside of the engine clean for a long time. Being free of gumming, carbon deposit and oil sludge, the repair additive can clear the carbon deposit and oil sludge of various automobiles travelling tens of thousands of kilometers and already formed glue films and added films so as to completely repair the engine and achieve normal exertion of the engine's functions. Also, the repair additive can effectively prolong the oil change period, and reach higher requirements of energy saving and environmental protection.

Description

(1) Technical field [0001] The invention relates to an engine lubricating oil additive, in particular to a preparation scheme and a manufacturing method of an engine function repair additive. (2) Background technology [0002] At present, with the continuous progress of the development of human science and the continuous development of various mechanical equipment and the automobile industry, it is required that the lubricating oil must also adapt to the requirements of various mechanical equipment and the automobile industry at any time. Therefore, all kinds of lubricating oil scientists and manufacturers are developing high-quality lubricating oil in order to meet the long-term requirements of the rapid development of various mechanical equipment and the automobile industry, but people have overlooked an important problem, how to make existing mechanical equipment And all kinds of cars achieve a longer service life and longer protection so that they can maintain the techni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M161/00C10N40/25C10N30/04C10N30/12C10N30/08C10N30/10
Inventor 孙世桦
Owner TIANJIN ZECHANG TECH
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