Colorless, transparent and odorless agent for cleaning airplane

A cleaning agent and aircraft technology, applied in the field of aircraft cleaning agents, can solve the problems of incomplete cleaning, slow cleaning speed, slow volatilization speed, etc., and achieve the effects of convenient storage and transportation, fast cleaning speed and high flash point.

Inactive Publication Date: 2009-04-08
北京雅迪力特航空新材料股份公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The main disadvantages: slow cleaning speed, slo

Method used

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Examples

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Example Embodiment

[0006] The invention provides a colorless, transparent, and low-odor aircraft cleaning agent. According to the latest version O standard of Boeing D6-17487 and Airbus IMS09-00-02 and other standards, by adjusting the product components, the formula product can be used to clean aircraft wheel wells and metal aircraft parts by spraying, brushing, soaking, etc. , anti-corrosion oil and other dirt on structural parts. Prepare the following formulations by weight ratio:

[0007] 1. 10% tetrachlorethylene, 20% nitrogen methyl pyrrolidone, 10% mineral spirits, 5% ethylene glycol butyl ether;

[0008] 2. 30% tetrachlorethylene, 25% nitrogen methyl pyrrolidone, 20% solvent naphtha, 15% ethylene glycol butyl ether;

[0009] 3. 60% tetrachlorethylene, 30% nitrogen methyl pyrrolidone, 30% solvent naphtha, 30% ethylene glycol butyl ether;

[0010] Described solvent oil is No. 200 solvent oils.

[0011] This product has been selected by several domestic large-scale aircraft maintenance ...

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Abstract

The invention discloses an airplane cleaning agent which is used for daily maintenance and repair of civil aircrafts and belongs to the field of chemical materials. The cleaning agent is prepared by tetrachloroethylene, nitrogen methyl pyrrlidone, solvent oil and butyl glycol ether by weight ratio. The cleaning agent is a chemical product which is specially used for cleaning parts of the airplane and is characterized by removing antiseptic oil, oil stain, carbon deposition and dust on the external surface of the airplane parts completely, does not damage the material of the airplane parts, not leaving any trace, does not corrode aluminum and does not cause hydrogen brittleness. Compared with the existing cleaning agent for airplane parts, the cleaning agent has the advantages of high flash point, rapid and safe cleaning and convenient storage and transportation.

Description

technical field [0001] The invention belongs to the field of chemical materials, and in particular relates to a colorless, transparent and low-odor aircraft cleaning agent used in the daily maintenance and repair process of civil aviation aircraft. Background technique [0002] Aviation chemical products are a type of fine chemical products specially used in the daily maintenance and repair of civil aviation aircraft. Due to the special use of these products, it is determined that these products must have higher safety and reliability than civilian products. Major international aircraft manufacturers: Boeing, Airbus, McDonnell Douglas, etc. all have strict technical regulations on the technical standards and use of such products, and have issued relevant technical standards for such products. Before 2000, the aeronautical products needed in China had to be imported by the above-mentioned major aircraft manufacturers. , Airbus aeronautical product standards enterprises, issu...

Claims

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Application Information

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IPC IPC(8): C23G5/036
Inventor 毛美娟蒋桂高李江波张玉凯孙晓辉
Owner 北京雅迪力特航空新材料股份公司
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