CN111073776A - Clearing agent composition and application thereof - Google Patents
Clearing agent composition and application thereof Download PDFInfo
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- CN111073776A CN111073776A CN201911364225.4A CN201911364225A CN111073776A CN 111073776 A CN111073776 A CN 111073776A CN 201911364225 A CN201911364225 A CN 201911364225A CN 111073776 A CN111073776 A CN 111073776A
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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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/40—Products in which the composition is not well defined
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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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
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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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/24—Hydrocarbons
- C11D7/245—Hydrocarbons cyclic
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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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/261—Alcohols; Phenols
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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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/263—Ethers
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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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3218—Alkanolamines or alkanolimines
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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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3263—Amides or imides
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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
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3281—Heterocyclic compounds
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- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
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- Health & Medical Sciences (AREA)
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- Detergent Compositions (AREA)
Abstract
The invention relates to a cleaning agent composition and application thereof. The clearing agent composition comprises the following raw materials in percentage by mass: 30-80% of cleaning solvent, 8-30% of penetrating agent and 10-50% of dispersing agent; wherein the cleaning solvent is at least one selected from petroleum ether, cyclohexane and aviation kerosene; the penetrant is at least one of propylene glycol methyl ether, diethylene glycol methyl ether and diethylene glycol butyl ether; the dispersant is at least one selected from N-methyl pyrrolidone, isopropanol and N, N-dimethyl acetamide. The environment-friendly cleaning solvent, the penetrant with low surface tension and strong permeability and the dispersant with excellent dissolving capacity for grease stains are selected to be matched for use, the penetrant and the dispersant are utilized to increase the contact area of the cleaning solvent and the oil stains, the cleaning effect of the cleaning agent is synergistically increased, the stains are dissolved in the solution and removed from the cleaned surface, and the obtained cleaning agent has no pungent smell, no irritation to skin and no corrosion to the cleaned material.
Description
Technical Field
The invention relates to the field of chemical industry, in particular to a cleaning agent composition and application thereof.
Background
The traditional solvent type cleaning agent mainly comprises a hydrogen-containing chlorofluorocarbon solvent, and the organic solvent has strong dissolving capacity on grease and is widely applied to the solvent type cleaning agent due to flame retardancy. Common solvents include carbon tetrachloride, trichlorotrifluoroethane, methyl chloroform, dichloromonofluoroethane, dichloropentafluoropropane, tetrachloroethylene, dichloromethane, toluene, xylene and the like, but the solvents are toxic to human bodies, have strong irritation to human skins, are corrosive to cleaned objects, have large destructive power to atmospheric ozone layers and are difficult to degrade, and are limited by various environmental regulations.
The common environment-friendly cleaning agent is mainly prepared from an environment-friendly organic solvent, and has the advantages of low toxicity, safety to human bodies and environmental friendliness. The environment-friendly cleaning agent and a small amount of additives such as penetrant, dispersant, surfactant and the like are usually required to be matched for enhancing the cleaning effect, but the additives are various, and the additives are a key technology which can obviously improve the cleaning power and is harmless to human bodies and the environment by adding a small amount, so that the application of the common environment-friendly cleaning agent in daily life is limited.
Disclosure of Invention
In view of the above, it is desirable to provide a cleaning composition that is environmentally friendly, highly cleaning, non-irritating, and non-corrosive.
The technical scheme is as follows:
a clearing agent composition comprises the following raw materials in percentage by mass:
30 to 80 percent of cleaning solvent,
8 to 30 percent of penetrating agent,
10 to 50 percent of dispersant;
the cleaning solvent is selected from at least one of petroleum ether, cyclohexane, isododecane and aviation kerosene;
the penetrant is selected from at least one of propylene glycol methyl ether, diethylene glycol methyl ether and diethylene glycol butyl ether;
the dispersing agent is at least one selected from N-methyl pyrrolidone, isopropanol and N, N-dimethyl acetamide.
The invention also provides an atomized cleaning agent, and the raw material of the atomized cleaning agent comprises a gas propellant and the cleaning agent composition.
The invention also provides a preparation method of the gas atomization cleaning agent, which comprises the following steps:
filling the detergent composition and the gas propellant into an aerosol can, and sealing.
The principle and the beneficial effects of the invention are as follows:
the petroleum ether, the cyclohexane, the isododecane and the aviation kerosene are good in intersolubility, are green and environment-friendly solvents, and have a good cleaning effect on oil stains when being used as a cleaning solvent of a cleaning agent; on the basis, at least one of propylene glycol methyl ether, diethylene glycol methyl ether and diethylene glycol butyl ether with low surface tension and strong permeability is added as a penetrant, and the penetrant and a cleaning solvent are mutually dissolved to enable the cleaning solvent to be more easily contacted with oil stains on the surface of the material, so that the oil stains on the surface begin to soften/expand; meanwhile, at least one of N-methyl pyrrolidone, isopropanol and N, N-dimethylacetamide is added as a dispersing agent, the excellent dissolving performance and adsorption performance of the dispersing agent on grease stains are utilized, the stains are decomposed into smaller particles, the contact area of a cleaning solvent and the oil stains is increased, the cleaning effect of the cleaning agent is synergistically increased, the stains are dissolved in the solution and removed from the cleaned surface. The environment-friendly cleaning agent has no pungent smell, no irritation to skin, good cleaning effect and no corrosion to cleaned materials due to the mutual matching of the components.
Detailed Description
The present invention will be described in further detail with reference to specific examples. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
A clearing agent composition comprises the following raw materials in percentage by mass:
30 to 80 percent of cleaning solvent,
8 to 30 percent of penetrating agent,
10 to 50 percent of dispersant;
the cleaning solvent is selected from at least one of petroleum ether, cyclohexane, isododecane and aviation kerosene;
the penetrant is selected from at least one of propylene glycol methyl ether, diethylene glycol methyl ether and diethylene glycol butyl ether;
the dispersing agent is at least one selected from N-methyl pyrrolidone, isopropanol and N, N-dimethyl acetamide.
The petroleum ether, the cyclohexane, the isododecane and the aviation kerosene are good in mutual solubility, are green and environment-friendly oil-soluble solvents, and have a good cleaning effect on oil stains when being used as cleaning solvents of the cleaning agents; on the basis, at least one of propylene glycol methyl ether, diethylene glycol methyl ether and diethylene glycol butyl ether with low surface tension and strong permeability is added as a penetrant, and the penetrant and a cleaning solvent are mutually dissolved to enable the cleaning solvent to be more easily contacted with oil stains on the surface of the material, so that the oil stains on the surface begin to soften/expand; meanwhile, at least one of N-methyl pyrrolidone, isopropanol and N, N-dimethylacetamide is added as a dispersing agent, the excellent dissolving performance and adsorption performance of the dispersing agent on grease stains are utilized, the stains are decomposed into smaller particles, the contact area of a cleaning solvent and the oil stains is increased, the cleaning effect of the cleaning agent is synergistically increased, the stains are dissolved in the solution and removed from the cleaned surface. The environment-friendly cleaning agent has no pungent smell, no irritation to skin, good cleaning effect and no corrosion to cleaned materials due to the mutual matching of the components.
The raw materials of the cleaning agent composition comprise 30-80% of cleaning solvent by mass percent; preferably, the cleaning agent comprises 40-72% of cleaning solvent by mass percent; most preferably, the cleaning solvent is contained by 55-68% by mass. The cleaning solvent is at least one selected from petroleum ether, cyclohexane, isododecane and aviation kerosene. Petroleum ether, cyclohexane, isododecane and aviation kerosene are all green, environment-friendly and cheap solvent raw materials.
The raw materials of the cleaning agent composition also comprise 8-30% of penetrating agent by mass percent; preferably, the penetrant is contained in an amount of 9-25 wt%; most preferably, the penetrant is included by the mass percentage of 10-20%. The penetrant is at least one selected from propylene glycol methyl ether, diethylene glycol methyl ether and diethylene glycol butyl ether. The penetrant has the advantages of low surface tension and strong permeability, and can contact greasy dirt on the metal surface more easily to soften the greasy dirt on the surface, so that the dispersant can disperse the dirt in the solvent more easily to be dissolved.
The raw materials of the cleaning agent composition also comprise a dispersant with the mass percentage of 10-50%; preferably, the dispersing agent with the mass percent of 15-45 percent is included; most preferably, the dispersant is included by mass percent of 20-30%. The dispersing agent is at least one selected from N-methyl pyrrolidone, isopropanol and N, N-dimethyl acetamide. The dispersant has strong adsorption capacity on materials and excellent dissolving capacity on oil and fat colloids, decomposes the materials into smaller particles, and dissolves the particles in a solution to ensure that the particles are far away from the surface to be cleaned, thereby removing oil stains on the surface.
In a more preferred embodiment, the cleaning solvent is a mixture of petroleum ether and cyclohexane; the penetrating agent is diethylene glycol monobutyl ether; the dispersing agent is a mixture of N-methyl pyrrolidone, N-dimethyl acetamide and isopropanol.
In a more preferred embodiment, the cleaning agent composition comprises the following raw materials in percentage by mass:
in addition, the cleaning agent composition has the advantages of strong cleaning capability, no corrosiveness and environmental friendliness, and can be made to have other excellent properties by adding a certain amount of additives. Preferably, the raw materials of the cleaning agent composition also comprise 0.05-15% of additive by mass percent; more preferably, the additive comprises 0.5 to 10 percent by mass of additive; further preferably, the additive is 1-5% by mass. The additive is at least one selected from Mannich base cleaning dispersant, alkalescent organic additive and oil-soluble essence. A small amount of additive is added to play a role in assisting cleaning, and a small amount of oil-soluble essence is added to improve the smell of the cleaning agent.
In a more preferred embodiment, oil-soluble flavors are added as additives to the system containing N-methylpyrrolidone to mask the characteristic scorched and ammoniacal notes of N-methylpyrrolidone.
In a more preferred embodiment, the Mannich base cleaning dispersant is RF1202, and RF1202 has a good dispersion effect on carbon deposition, thereby increasing the cleaning rate. The RF1202 was purchased from new materials, inc.
In a more preferred embodiment, the weakly basic organic additive is monoethanolamine.
The invention also provides an atomized cleaning agent, and the raw material of the atomized cleaning agent comprises a gas propellant and the cleaning agent composition.
In a preferred embodiment, the gas propellant is composed of liquefied petroleum gas and carbon dioxide in a volume ratio of 20:1 to 30: 1. More preferably, the liquefied petroleum gas is 7:3 LPG.
The invention also provides a preparation method of the gas atomization cleaning agent, which comprises the following steps:
filling the detergent composition and the gas propellant into an aerosol can, and sealing.
Preferably, the preparation method of the aerosol cleaning agent comprises the following steps:
filling the cleaning agent composition into an aerosol can, and sealing the aerosol can by using a valve to obtain a semi-finished product;
and then inflating the semi-finished product with 7:3LPG and a small amount of carbon dioxide, and closing a matched spray pipe of the spray head and a label of the bottle cap to obtain the gas atomization cleaning agent.
The gas atomization cleaning agent prepared by using the cleaning agent composition as a raw material can effectively replace the traditional cleaning agent and the environment-friendly brake disc cleaning agent, has the cleaning power equivalent to that of the traditional cleaning agent, has stronger cleaning power than that of the brake disc cleaning agent, has no corrosivity on the cleaned material, and solves the problems of environmental protection, strong cleaning capability, no irritation and no corrosivity of the cleaning agent group.
Unless otherwise specified, the reagents or apparatus used in the present invention are conventional products which are commercially available without reference to the manufacturer.
Example 1
The present example provides a cleansing agent composition and an aerosolized cleansing agent.
(1) The clearing agent composition comprises the following raw materials in percentage by mass:
(2) preparing an atomized cleaning agent:
filling the clearing agent composition into an aerosol can, and sealing the aerosol can by using a valve to obtain a semi-finished product;
then 7:3LPG and a small amount of carbon dioxide are used for inflating the semi-finished product, and a matched spray pipe of a spray head and a label of a bottle cap are closed to obtain the gas atomization cleaning agent 1.
Example 2
The present example provides a cleansing agent composition and an aerosolized cleansing agent.
(1) The clearing agent composition comprises the following raw materials in percentage by mass:
(2) preparing an atomized cleaning agent:
filling the clearing agent composition into an aerosol can, and sealing the aerosol can by using a valve to obtain a semi-finished product;
then 7:3LPG and a small amount of carbon dioxide are used for inflating the semi-finished product, and a matched spray pipe of a spray head and a label of a bottle cap are closed to obtain the gas atomization cleaning agent 2.
Example 3
The present example provides a cleansing agent composition and an aerosolized cleansing agent.
(1) The clearing agent composition comprises the following raw materials in percentage by mass:
(2) preparing an atomized cleaning agent:
filling the clearing agent composition into an aerosol can, and sealing the aerosol can by using a valve to obtain a semi-finished product;
then 7:3LPG and a small amount of carbon dioxide are used for inflating the semi-finished product, and a matched spray pipe of a spray head and a label of a bottle cap are closed to obtain the gas atomization cleaning agent 3.
Example 4
The present example provides a cleansing agent composition and an aerosolized cleansing agent.
(1) The clearing agent composition comprises the following raw materials in percentage by mass:
(2) preparing an atomized cleaning agent:
filling the clearing agent composition into an aerosol can, and sealing the aerosol can by using a valve to obtain a semi-finished product;
then 7:3LPG and a small amount of carbon dioxide are used for inflating the semi-finished product, and a matched spray pipe of a spray head and a label of a bottle cap are closed to obtain the gas atomization cleaning agent 4.
Example 5
The present example provides a cleansing agent composition and an aerosolized cleansing agent.
(1) The clearing agent composition comprises the following raw materials in percentage by mass:
(2) preparing an atomized cleaning agent:
filling the clearing agent composition into an aerosol can, and sealing the aerosol can by using a valve to obtain a semi-finished product;
then 7:3LPG and a small amount of carbon dioxide are used for inflating the semi-finished product, and a matched spray pipe of a spray head and a label of a bottle cap are closed to obtain the gas atomization cleaning agent 5.
Example 6
The present example provides a cleansing agent composition and an aerosolized cleansing agent.
(1) The clearing agent composition comprises the following raw materials in percentage by mass:
(2) preparing an atomized cleaning agent:
filling the clearing agent composition into an aerosol can, and sealing the aerosol can by using a valve to obtain a semi-finished product;
then 7:3LPG and a small amount of carbon dioxide are used for inflating the semi-finished product, and a matched spray pipe of a spray head and a label of a bottle cap are closed to obtain the gas atomization cleaning agent 6.
Comparative example 1
The comparative example provides a clearing agent composition and an aerosolized clearing agent.
(1) The clearing agent composition comprises the following raw materials in percentage by mass:
(2) preparing an atomized cleaning agent:
filling the clearing agent composition into an aerosol can, and sealing the aerosol can by using a valve to obtain a semi-finished product;
then 7:3LPG and a small amount of carbon dioxide are used for inflating the semi-finished product, and a matched spray pipe of a spray head and a label of a bottle cap are closed to obtain the gas atomization cleaning agent 7.
Comparative example 2
The present example provides a cleansing agent composition and an aerosolized cleansing agent.
(1) The clearing agent composition comprises the following raw materials in percentage by mass:
(2) preparing an atomized cleaning agent:
filling the clearing agent composition into an aerosol can, and sealing the aerosol can by using a valve to obtain a semi-finished product;
then 7:3LPG and a small amount of carbon dioxide are used for inflating the semi-finished product, and a matched spray pipe of a spray head and a label of a bottle cap are closed to obtain the gas atomization cleaning agent 8.
Comparative example 3
A commercial sample, namely a stock solution of a common brake disc cleaning agent is used as the cleaning agent of the comparative example, and the stock solution of the common brake disc cleaning agent consists of 80 mass percent of petroleum ether and 20 mass percent of absolute ethyl alcohol.
Comparative example 4
The commercial-non-environment-friendly cleaning agent stock solution is adopted as the cleaning agent of the comparative example.
Example 8
The cleaning agent products of examples 1-6 and comparative examples 1-4 were subjected to performance testing, and the results are shown in table 1:
TABLE 1
As can be seen from table 1, the detergent products obtained in examples 1 to 6 have no pungent odor, no irritation to skin, good cleaning effect, and no corrosion to the cleaned material except that kerosene is added in example 4, and if the dispersant is omitted in combination with comparative example 1, the obtained product has an irritating odor, which is irritating to the human body, and the cleaning rate is reduced, and the effect is poor; in comparison with comparative example 2, if the penetrant is omitted, the obtained product cannot effectively penetrate and clean deep oil dirt, the cleaning rate is reduced, and the effect is poor; in comparison with comparative example 3, it can be seen that if a stock solution of a commercially available general brake disc cleaning agent is used for cleaning the stains, the main cleaning ability is carried out by the solvent, and thus the cleaning agent shows a good cleaning ability for light stains, but a weak cleaning ability for heavy stains and immersion. In comparison with comparative example 4, it can be seen that if the non-environment-friendly detergent stock solution is used for cleaning dirt, the cleaning capability is better, but the detergent has pungent smell, is irritant to skin and severely corrodes rubber and plastics. The above data fully show that the environment-friendly cleaning agent composition which has no pungent smell, no irritation to skin, good cleaning effect and no corrosion to cleaned materials is obtained by selecting at least one of petroleum ether, cyclohexane and aviation kerosene as a raw material of a cleaning solvent to replace a solvent with strong cleaning power and high pollution, selecting at least one of propylene glycol methyl ether, diethylene glycol methyl ether and diethylene glycol butyl ether as a penetrating agent, selecting at least one of N-methyl pyrrolidone, isopropanol and N, N-dimethylacetamide as a dispersing agent and mutually matching the components. The gas atomization cleaning agent prepared by using the cleaning agent composition as a raw material can effectively replace the traditional cleaning agent and the environment-friendly brake disc cleaning agent, has the cleaning power equivalent to that of the traditional cleaning agent, has stronger cleaning power than that of the brake disc cleaning agent, has no corrosivity on the cleaned material, and solves the problems of environmental protection, strong cleaning capability, no irritation and no corrosivity of the cleaning agent group.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (11)
1. The cleaning agent composition is characterized by comprising the following raw materials in percentage by mass:
30 to 80 percent of cleaning solvent,
8 to 30 percent of penetrating agent,
10 to 50 percent of dispersant;
the cleaning solvent is at least one selected from petroleum ether, cyclohexane, aviation kerosene and isododecane;
the penetrant is selected from at least one of propylene glycol methyl ether, diethylene glycol methyl ether and diethylene glycol butyl ether;
the dispersing agent is at least one selected from N-methyl pyrrolidone, isopropanol and N, N-dimethyl acetamide.
2. The cleaning agent composition according to claim 1, which comprises the following raw materials in percentage by mass:
40-72% of cleaning solvent,
9 to 25 percent of penetrant,
15 to 45 percent of dispersant.
3. The cleaning agent composition according to claim 2, which is characterized by comprising the following raw materials in percentage by mass:
55 to 68 percent of cleaning solvent,
10 to 20 percent of penetrating agent,
20 to 30 percent of dispersant.
4. The detergent composition as claimed in claim 2, wherein the cleaning solvent is a mixture of petroleum ether and cyclohexane; the penetrating agent is diethylene glycol monobutyl ether; the dispersing agent is a mixture of N-methyl pyrrolidone, N-dimethyl acetamide and isopropanol.
5. The cleaning agent composition according to claim 4, which is characterized by comprising the following raw materials in percentage by mass:
6. a detergent composition as claimed in claim 1, wherein the raw materials of the detergent composition further comprise 0.05-15% by weight of additives.
7. A detergent composition as claimed in claim 1, wherein the raw materials of the detergent composition further comprise 0.5-10% by weight of additives.
8. The cleaning agent composition as claimed in claim 1, wherein the cleaning agent composition further comprises 1-5% by weight of additives.
9. The detergent composition as claimed in any one of claims 7 to 8, wherein the additive is at least one selected from Mannich base detergent-dispersants, weakly basic organic additives and oil-soluble perfumes.
10. An aerosol cleaning agent, characterized in that the raw material of the aerosol cleaning agent comprises a propellant gas and the cleaning agent composition according to any one of claims 1 to 9.
11. The aerosol cleaning agent according to claim 10, wherein the gas propellant is composed of liquefied petroleum gas and carbon dioxide in a volume ratio of 20:1 to 30: 1.
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| CN201911364225.4A CN111073776A (en) | 2019-12-25 | 2019-12-25 | Clearing agent composition and application thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113563991A (en) * | 2021-07-30 | 2021-10-29 | 天津绿展环保科技有限公司 | Cleaning agent and cleaning process for waste packaging barrel |
| CN113913252A (en) * | 2021-08-12 | 2022-01-11 | 广东莱雅新化工科技有限公司 | Environment-friendly low-VOC (volatile organic compound) disassembly-free cleaning agent for vehicle air intake system as well as preparation method and use method thereof |
| CN113913253A (en) * | 2021-09-15 | 2022-01-11 | 广东优贝精细化工有限公司 | Aerosol type part cleaning agent and preparation method thereof |
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| JPH07103397B2 (en) * | 1992-10-09 | 1995-11-08 | 株式会社槌屋 | Brake device cleaner |
| CN1398957A (en) * | 2001-07-25 | 2003-02-26 | 邓和升 | Cleaning agent |
| CN1459496A (en) * | 2002-05-23 | 2003-12-03 | 伊利诺斯器械工程公司 | Noncombustible ternary washing solvent |
| CN102433226A (en) * | 2011-10-20 | 2012-05-02 | 华阳新兴科技（天津）集团有限公司 | Cleaning agent for clearing away resins and soldering |
| CN102851151A (en) * | 2012-09-25 | 2013-01-02 | 深圳市唯特偶新材料股份有限公司 | Environment-friendly cleaning agent for electronic industry |
| CN103160394A (en) * | 2013-04-03 | 2013-06-19 | 东莞市剑鑫电子材料有限公司 | Oil contamination cleaning agent and preparation method thereof |
| CN104845761A (en) * | 2015-03-20 | 2015-08-19 | 姜革伟 | Cleaning reducing agent for three-way catalytic converter |
| CN106318702A (en) * | 2016-08-23 | 2017-01-11 | 肇庆欧迪斯实业有限公司 | Cleaning aerosol |
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| CN113563991A (en) * | 2021-07-30 | 2021-10-29 | 天津绿展环保科技有限公司 | Cleaning agent and cleaning process for waste packaging barrel |
| CN113913252A (en) * | 2021-08-12 | 2022-01-11 | 广东莱雅新化工科技有限公司 | Environment-friendly low-VOC (volatile organic compound) disassembly-free cleaning agent for vehicle air intake system as well as preparation method and use method thereof |
| CN113913253A (en) * | 2021-09-15 | 2022-01-11 | 广东优贝精细化工有限公司 | Aerosol type part cleaning agent and preparation method thereof |
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