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Cleaning agent for new energy automobiles and preparation method of cleaning agent

A new energy vehicle, cleaning agent technology, applied in the directions of detergent compounding agent, detergent composition, chemical instrument and method, can solve the problems of poor cleaning effect, waste of water resources, single function, etc., and achieve low preparation cost , The effect of strong decontamination ability and excellent comprehensive performance

Inactive Publication Date: 2019-02-01
ZHEJIANG DIHENG IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The prepared cleaning agent for new energy vehicles overcomes the more or less poor cleaning effect of the existing car cleaning agents in the prior art. Loss of light, rust and other phenomena occur, long-term use will not only damage the car, but also cause pollution to the environment, single function, time-consuming and laborious to use, and a lot of waste of water resources, with excellent comprehensive performance, remarkable cleaning effect, and protective effect on car paint Yes, it has the advantages of brightening, antistatic and dustproof at the same time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A cleaning agent for new energy vehicles, comprising by weight components: octadecyltrimethoxysilane modified polyquaternium salt-1015 parts, cetyl ester modified 2-[5-[1,1 -Dimethyl-3-(4-sulfobutyl)-1,3-dihydrobenzo[e]indol-2-ylidene]-penta-1,3-dienyl]-1, 1-Dimethyl-3-(4-sulfobutyl)-1H-benzo[e]indolium inner salt sodium salt 10 parts, C12-C14 fatty alcohol polyoxyethylene ether modified polymethyl tri 15 parts of ethoxysilane, 40 parts of water.

[0027] The preparation method of the octadecyltrimethoxysilane modified polyquaternium-10 comprises the following steps: in a three-necked flask equipped with a stirrer, a thermometer, and a constant pressure dropping funnel, add octadecyltrimethoxy Oxysilane 3g, polyquaternium-1010g, dimethyl sulfoxide 50g and dibutyltin dilaurate 2g, raise the temperature to 85°C, then add 2g of distilled water dropwise, stir and react at 90°C for 20 hours, then spin evaporate Remove the solvent, wash with dichloromethane for 3 times, and...

Embodiment 2

[0032] A cleaning agent for new energy vehicles, comprising, by weight components: octadecyltrimethoxysilane modified polyquaternium salt-1016 parts, cetyl ester modified 2-[5-[1,1 -Dimethyl-3-(4-sulfobutyl)-1,3-dihydrobenzo[e]indol-2-ylidene]-penta-1,3-dienyl]-1, 1-Dimethyl-3-(4-sulfobutyl)-1H-benzo[e]indolium inner salt sodium salt 12 parts, C12-C14 fatty alcohol polyoxyethylene ether modified polymethyl tri 16 parts of ethoxysilane, 43 parts of water.

[0033] The preparation method of the octadecyltrimethoxysilane modified polyquaternium-10 comprises the following steps: in a three-necked flask equipped with a stirrer, a thermometer, and a constant pressure dropping funnel, add octadecyltrimethoxy Oxysilane 3g, polyquaternium-1010g, N,N-dimethylformamide 65g and dibutyltin dilaurate 2g, raise the temperature to 88°C, add 2g of distilled water dropwise, and stir at 93°C for 21 Hours, the solvent was removed by rotary evaporation, and washed 4 times with dichloromethane, a...

Embodiment 3

[0038] A cleaning agent for new energy vehicles, comprising: octadecyltrimethoxysilane modified polyquaternary ammonium salt-1018 parts, cetyl ester modified 2-[5-[1,1 -Dimethyl-3-(4-sulfobutyl)-1,3-dihydrobenzo[e]indol-2-ylidene]-penta-1,3-dienyl]-1, 1-Dimethyl-3-(4-sulfobutyl)-1H-benzo[e]indolium inner salt sodium salt 13 parts, C12-C14 fatty alcohol polyoxyethylene ether modified polymethyl tri 18 parts of ethoxysilane, 46 parts of water.

[0039] The preparation method of the octadecyltrimethoxysilane modified polyquaternium-10 comprises the following steps: in a three-necked flask equipped with a stirrer, a thermometer, and a constant pressure dropping funnel, add octadecyltrimethoxy Oxysilane 3g, polyquaternium-1010g, N-methylpyrrolidone 75g and dibutyltin dilaurate 2g, raise the temperature to 90°C, then add 2g of distilled water dropwise, stir and react at 96°C for 22.5 hours, and spin The solvent was evaporated, washed with dichloromethane for 5 times, and then the ...

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Abstract

The invention provides a cleaning agent for new energy automobiles. The cleaning agent comprises the following components in parts by weight: 15-20 parts of octadecyltrimethoxysilane modified polyquaternium-10, 10-15 parts of cetyl myristoleate modified 2-[5-[1,1-dimethyl-3-(4-sulfobutyl)-1,3-dihydrobenzo[e]indol-2-ylidene]-amyl-1,3-dinenyl]-1,1-dimethyl-3-(4-sulfobutyl)-1H-benzo[e]indol onium inner salt sodium salt, 15-20 parts of C12-C14 fatty alcohol-polyoxyethylene ether modified polymethyltriethoxysilane and 40-50 parts of water. The invention further discloses a preparation method of thecleaning agent for the new energy automobiles. The disclosed cleaning agent for the new energy automobiles has excellent comprehensive performance, the cleaning effect is obvious, the cleaning efficiency is high, the using amount and the water adding amount are small, the protective effect to car paint is good, and meanwhile, the advantages of luster enhancement, static electricity resistance anddust prevention are achieved.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a cleaning agent for new energy vehicles and a preparation method thereof. Background technique [0002] In recent years, with the development of the economy and the deepening of people's understanding of environmental issues and energy issues, new energy vehicles have sprung up, gradually replacing fuel vehicles, and entering the lives of ordinary people. It can be said that it has become a part of people's lives. a part of. It is precisely because of the rapid development of the new energy vehicle industry that the cleaning and maintenance of new energy vehicles has increasingly shown amazing market vitality. [0003] To clean new energy vehicles, an essential reagent is a car cleaning agent, which can remove various adhesive tapes and labels pasted on the surface of the car glass, as well as around the wheels, fenders, bumpers, The oil stains on the car body and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/835C11D3/00C11D3/34C11D3/60
CPCC11D1/008C11D1/62C11D1/82C11D1/835C11D3/0005C11D3/349
Inventor 不公告发明人
Owner ZHEJIANG DIHENG IND CO LTD
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