CN112625810A - Water-based environment-friendly airplane surface dry cleaning agent and preparation thereof - Google Patents

Water-based environment-friendly airplane surface dry cleaning agent and preparation thereof Download PDF

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Publication number
CN112625810A
CN112625810A CN201910951835.8A CN201910951835A CN112625810A CN 112625810 A CN112625810 A CN 112625810A CN 201910951835 A CN201910951835 A CN 201910951835A CN 112625810 A CN112625810 A CN 112625810A
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CN
China
Prior art keywords
water
cleaning agent
dry cleaning
stirring
surface dry
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910951835.8A
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Chinese (zh)
Inventor
肖炜
王朝阳
孙力
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Yuandong High Polymer Science & Technology Co ltd
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Guangdong Yuandong High Polymer Science & Technology Co ltd
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Application filed by Guangdong Yuandong High Polymer Science & Technology Co ltd filed Critical Guangdong Yuandong High Polymer Science & Technology Co ltd
Priority to CN201910951835.8A priority Critical patent/CN112625810A/en
Publication of CN112625810A publication Critical patent/CN112625810A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/83—Mixtures of non-ionic with anionic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/221—Mono, di- or trisaccharides or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/008—Polymeric surface-active agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/30—Sulfonation products derived from lignin
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/662—Carbohydrates or derivatives
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

The invention relates to a water-based environment-friendly airplane surface dry cleaning agent and a preparation method thereof. The water-based environment-friendly airplane surface dry cleaning agent comprises the following components in percentage by mass: 15-40% of biodegradable surfactant, 8-20% of composite corrosion inhibitor, 1.5-3.5% of defoaming stabilizer, 1-3% of other additives and the balance of deionized water. The preparation method of the water-based environment-friendly airplane surface dry cleaning agent comprises the following steps: at room temperature, adding deionized water into a stirring kettle, sequentially adding the biodegradable surfactant and the composite corrosion inhibitor, stirring at the speed of 100-. And sequentially adding a defoaming stabilizer and other additives into the obtained uniform solution at room temperature, and stirring at the speed of 50-200r/min for 20-50 minutes to obtain the water-based environment-friendly airplane surface dry cleaning agent. The operation method is simple and quick, the preparation conditions are mild and environment-friendly, the requirements on equipment are low, the cost is low, and the method is suitable for industrial production.

Description

Water-based environment-friendly airplane surface dry cleaning agent and preparation thereof
Technical Field
The invention belongs to the field of environment-friendly cleaning materials, and particularly relates to a water-based environment-friendly airplane surface dry cleaning agent and a preparation method thereof.
Background
The airplane plays an important role in daily travel and military affairs of people. With the increase of the service life of the airplane, salt fog, dust, oil stain and other dirt can be deposited on the surface of the airplane, so that the appearance of the airplane is influenced, the flying oil consumption is increased, the dirt can be a cause of corrosion greatly, and the safety and the service life of the airplane are reduced. Therefore, it is extremely important to clean the aircraft surfaces regularly.
The current commercially available airplane surface cleaning agent is divided into solvent type and water-based type products, and the water-based type cleaning agent is nonflammable and safe compared with the solvent type cleaning agent, and meets the requirements of environmental protection and sustainable development. However, the conventional water-based cleaning agent consumes a large amount of water during use, and requires a specific cleaning site and a special drainage and sewage treatment facility.
Therefore, there is an urgent need to develop a biodegradable water-based environment-friendly aircraft surface cleaning machine, called dry cleaning agent, which has low water consumption in the cleaning process, is convenient to operate and does not need a specific cleaning field, so as to overcome the defects.
Disclosure of Invention
Through research and experiments, the inventor overcomes the defects of the existing product and provides a water-based environment-friendly airplane surface dry cleaning agent and a preparation method thereof. The dry cleaning agent product is non-toxic, non-flammable, non-volatile and biodegradable; the cleaning agent does not contain phosphate, nitrite and chromium salt, is safe and efficient, has no corrosion to a paint film and a base material, has low water consumption for cleaning, is convenient to operate, and only needs to be smeared on the surface of an airplane and then is wiped by a cleaning tool in the using process.
The water-based environment-friendly airplane surface dry cleaning agent provided by the invention comprises the following components in percentage by mass: 15-40% of biodegradable surfactant, 8-20% of composite corrosion inhibitor, 1.5-3.5% of defoaming stabilizer, 1-3% of other additives and the balance of deionized water.
The biodegradable surfactant is one or more of APG-1216, APG-0810, APG-0814, MEGA-8, MEGA-10, and MEGA-12.
The composite corrosion inhibitor is two or more of sodium silicate, sodium metasilicate, potassium silicate, sodium gluconate, ammonium tartrate, sodium citrate and sodium lignosulfonate.
The defoaming stabilizer is a degradable fatty alcohol polyether defoamer.
The other additive is fatty alcohol polyoxyethylene ether sodium sulfate AES or lauryl alcohol polyoxyethylene ether sulfate sodium salt SLES.
The deionized water is deionized water with the resistivity of more than 2 megaohms.
The preparation method of the water-based environment-friendly airplane surface dry cleaning agent comprises the following steps:
(1) at room temperature, adding deionized water into a stirring kettle, sequentially adding the biodegradable surfactant and the composite corrosion inhibitor, stirring at the speed of 100-.
(2) And (2) sequentially adding a defoaming stabilizer and other additives into the uniform solution obtained in the step (1) at room temperature, and stirring at the speed of 50-200r/min for 20-50 minutes to obtain the water-based environment-friendly airplane surface dry cleaning agent.
The water-based environment-friendly airplane surface dry cleaning agent has the advantages of simple production process, no need of special equipment, biodegradability, safety, no pollution, no need of large-amount water washing in the using process, and no need of specific cleaning sites and special drainage and sewage treatment facilities.
Detailed Description
The present invention will be described in further detail with reference to examples, but the embodiments of the present invention are not limited thereto. Other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principles of the invention are intended to be included within the scope of the invention.
Example 1
Adding 7kg of deionized water into a stirring kettle at room temperature, sequentially adding APG-12160.7 kg, MEGA-80.8 kg, 0.5kg of sodium silicate and 0.3kg of sodium gluconate, stirring at the speed of 100r/min, and stirring for 30 minutes to obtain a uniform solution.
And sequentially adding degradable fatty alcohol polyether defoamer AIR-13500.15 kg and fatty alcohol polyoxyethylene ether sodium sulfate AES 0.1kg into the obtained uniform solution at room temperature, stirring at the speed of 50r/min for 20 minutes, and thus obtaining the water-based environment-friendly airplane surface dry cleaning agent.
Example 2
At room temperature, 7kg of deionized water is added into a stirring kettle, and APG-12162.5 kg, MEGA-80.5 kg and sodium silicate 2.5kg are sequentially added, the stirring speed is 150r/min, and the stirring time is 50 minutes, so that a uniform solution is obtained.
And sequentially adding degradable fatty alcohol polyether defoamer AIR-13500.3 kg and fatty alcohol polyoxyethylene ether sodium sulfate AES 0.3kg into the obtained uniform solution at room temperature, stirring at the speed of 100r/min for 40 minutes to obtain the water-based environment-friendly airplane surface dry cleaning agent.
Example 3
At room temperature, 7kg of deionized water is added into a stirring kettle, and APG-12164 kg, MEGA-82 kg and 3kg of sodium silicate are sequentially added, the stirring speed is 200r/min, and the stirring time is 80 minutes, so that a uniform solution is obtained.
And sequentially adding degradable fatty alcohol polyether defoamer AIR-13500.5 kg and fatty alcohol polyoxyethylene ether sodium sulfate AES 0.5kg into the obtained uniform solution at room temperature, stirring at the speed of 200r/min for 50 minutes to obtain the water-based environment-friendly airplane surface dry cleaning agent.
Example 4
At room temperature, 10kg of deionized water is added into a stirring kettle, and APG-12163 kg, 2kg of sodium silicate and 1.4kg of sodium gluconate are sequentially added, the stirring speed is 150r/min, and the stirring time is 40 minutes, so that a uniform solution is obtained.
And sequentially adding degradable fatty alcohol polyether defoamer AIR-13500.6 kg and fatty alcohol polyoxyethylene ether sodium sulfate AES 0.2kg into the obtained uniform solution at room temperature, stirring at the speed of 60r/min for 35 minutes to obtain the water-based environment-friendly airplane surface dry cleaning agent.
Example 5
At room temperature, 10kg of deionized water is added into a stirring kettle, APG-08101.5 kg, APG-08143.5 kg, MEGA-102 kg, MEGA-121 kg, sodium metasilicate 0.5kg, sodium citrate 1kg and ammonium tartrate 1kg are sequentially added, the stirring speed is 100r/min, and the stirring time is 45 minutes, so that a uniform solution is obtained.
And sequentially adding degradable fatty alcohol polyether defoamer AIR-13500.6 kg and fatty alcohol polyoxyethylene ether sodium sulfate AES 0.5kg into the obtained uniform solution at room temperature, stirring at the speed of 180r/min for 45 minutes, and thus obtaining the water-based environment-friendly airplane surface dry cleaning agent.
Example 6
At room temperature, 10kg of deionized water is added into a stirring kettle, APG-08144.5 kg, MEGA-102 kg, MEGA-122 kg, 1kg of sodium silicate, 0.5kg of sodium lignosulfonate and 2kg of ammonium tartrate are sequentially added, the stirring speed is 180r/min, and the stirring time is 65 minutes to obtain a uniform solution.
And sequentially adding degradable fatty alcohol polyether defoamer AIR-13500.8 kg and fatty alcohol polyoxyethylene ether sodium sulfate AES 0.3kg into the obtained uniform solution at room temperature, stirring at the speed of 120r/min for 30 minutes to obtain the water-based environment-friendly airplane surface dry cleaning agent.

Claims (7)

1. A water-based environment-friendly airplane surface dry cleaning agent is characterized in that an environment-friendly high-efficiency airplane surface dry cleaning agent is obtained by a simple and rapid method. Step one, deionized water is added into a stirring kettle at room temperature, a biodegradable surfactant and a composite corrosion inhibitor are sequentially added, and a uniform solution is obtained through stirring. And secondly, sequentially adding a defoaming stabilizer and other additives into the obtained uniform solution at room temperature, and uniformly stirring to obtain the water-based environment-friendly airplane surface dry cleaning agent.
2. The method for preparing the water-based environment-friendly airplane surface dry cleaning according to claim 1, which is characterized by comprising the following steps: at room temperature, adding deionized water into a stirring kettle, sequentially adding the biodegradable surfactant and the composite corrosion inhibitor, stirring at the speed of 100-. And secondly, sequentially adding a defoaming stabilizer and other additives into the obtained uniform solution at room temperature, and stirring at the speed of 50-200r/min for 20-50 minutes to obtain the water-based environment-friendly airplane surface dry cleaning agent.
3. The biodegradable surfactant according to claim 2 is one or two or more of APG-1216, APG-0810, APG-0814, MEGA-8, MEGA-10, MEGA-12.
4. The composite corrosion inhibitor of claim 2, which is two or more of sodium silicate, sodium metasilicate, potassium silicate, sodium gluconate, ammonium tartrate, sodium citrate, and sodium lignosulfonate.
5. The defoaming stabilizer according to claim 2 is a degradable fatty alcohol polyether based defoamer.
6. The other additive according to claim 2 is fatty alcohol polyoxyethylene ether sulfate sodium salt AES or polyoxyethylene lauryl ether sulfate sodium salt SLES.
7. The deionized water of claim 2, which is deionized water having a resistivity greater than 2 megaohms.
CN201910951835.8A 2019-10-08 2019-10-08 Water-based environment-friendly airplane surface dry cleaning agent and preparation thereof Pending CN112625810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910951835.8A CN112625810A (en) 2019-10-08 2019-10-08 Water-based environment-friendly airplane surface dry cleaning agent and preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910951835.8A CN112625810A (en) 2019-10-08 2019-10-08 Water-based environment-friendly airplane surface dry cleaning agent and preparation thereof

Publications (1)

Publication Number Publication Date
CN112625810A true CN112625810A (en) 2021-04-09

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Country Status (1)

Country Link
CN (1) CN112625810A (en)

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Application publication date: 20210409