CN110408485A - Train electrical locomotive head alkalescent cleaning agent and preparation method thereof - Google Patents
Train electrical locomotive head alkalescent cleaning agent and preparation method thereof Download PDFInfo
- Publication number
- CN110408485A CN110408485A CN201910615878.9A CN201910615878A CN110408485A CN 110408485 A CN110408485 A CN 110408485A CN 201910615878 A CN201910615878 A CN 201910615878A CN 110408485 A CN110408485 A CN 110408485A
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- CN
- China
- Prior art keywords
- cleaning agent
- electrical locomotive
- train
- train electrical
- locomotive head
- Prior art date
- 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.)
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Classifications
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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
- 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid compositions
-
- 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
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/06—Hydroxides
-
- 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
-
- 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
- C11D7/265—Carboxylic acids or 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
- 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
-
- 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
- C11D7/3245—Aminoacids
-
- 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
- C11D7/50—Solvents
- C11D7/5004—Organic solvents
- C11D7/5022—Organic solvents containing oxygen
Abstract
It is disclosed by the invention to provide a kind of Train electrical locomotive head alkalescent cleaning agent and preparation method thereof, including organic dibasic acid, diethanol amine, the mixing of the various ingredients such as EDTA-4NA, it is suitable for the surface clean to various Train electrical locomotive heads, the especially cleaning of the surfaces shellac, greasy dirt spot such as natural gum, dust, macula lutea caused by washmarking, rust stain for being stained in high-speed cruising of Train electrical locomotive head and windshield, the surface of train body, train head will not be damaged, no pollution to the environment.Manufacture craft is simple, at low cost, odorlessness, effluent no pollution to the environment.
Description
Technical field:
The present invention relates to a kind of Train electrical locomotive head cleaning agent and preparation method more particularly to a kind of Train electrical locomotives
Head alkalescent cleaning agent and preparation method thereof.
Background technique:
With the continuous development of economy and society, train, power electric locomotive have become a kind of universal traffic work of people
Tool, the continuous of high-speed railway communications and transportation are popularized, and what high-speed power motor-car used is significantly increased, to the daily of high-speed rail electric rail car
Maintenance work also becomes more important.And with a large amount of uses of Train electrical locomotive, due to the travel speed of Train electrical locomotive
Fastly, natural gum, birds droppings and the insect that the train end of Train electrical locomotive head is stained in high-speed cruising hit electric power machine headstock
Macula lutea caused by generated insect bodies, washmarking, rust stain and dust etc. are all easily to electric power machine headstock on upper and windshield
Portion pollutes, especially the pollution to the windshield on the electric power machine headstock of train, easily causes to the driving of attendant
Larger impact.
Currently, to the cleaning of Train electrical locomotive head, there are no dedicated cleaning agents, with existing cleaning agent to Train electrical
The cleaning of locomotive head surface easily causes to damage, especially its such as ethyl alcohol or acetone for using, butanone effumability it is organic
Solvent and strong alkaline substance easily damage Train electrical locomotive head and its windshield cleaning, cannot be right well
The dust on the surface on Train electrical locomotive head, greasy dirt and other be adhered to the spots such as the gel on surface carry out it is effective clear
It washes.
Summary of the invention:
The present invention seeks to provide a kind of Train electrical locomotive head alkalescent cleaning agent and preparation method thereof, is suitable for pair
The surface clean of various Train electrical locomotive heads, especially Train electrical locomotive head and windshield are stained in high-speed cruising
The cleaning of macula lutea caused by natural gum, dust, washmarking, rust the surfaces shellac, greasy dirt spot such as stain, will not to train body,
The surface of train head damages, no pollution to the environment.
A kind of Train electrical locomotive head alkalescent cleaning agent of the present invention, including following quality is than component:
A kind of Train electrical locomotive head alkalescent cleaning agent of the present invention, the preferably described cleaning agent is by following matter
Amount is grouped as than group:
A kind of Train electrical locomotive head alkalescent cleaning agent of the present invention is further that organic dibasic acid is preferred
It is ethanedioic acid or succinic acid；The defoaming agent is tributyl phosphate or dimethyl silicone polymer.
It is another object of the present invention to the preparation methods of the Train electrical locomotive head alkalescent cleaning agent, are by such as
Lower step carries out:
1), under normal temperature conditions, first potassium hydroxide is dissolved in the water, then plus organic dibasic acid acid and be stirred continuously 8-15
Minute to being completely dissolved, is solution, then adds EDTA-4NA, stir evenly, for solution containing EDTA-4NA；
2) after, then heating the solution containing EDTA-4NA of 1) step, it is total that diethanol amine, styrene are sequentially added
Poly- dispersant A lcosperse 747, PEG400, glycerol simultaneously stir evenly, to be stirred liquid；
3), step 2) when being stirred liquid and being cooled to room temperature, is added oxo solvent, is finally added in a manner of being added dropwise
Defoaming agent then after booting stirring 15-30 minute, and is stirred continuously down and is completely dissolved to transparent, and finally cooling down filling is production
Product.
The preparation method of the Train electrical locomotive head alkalescent cleaning agent of the invention, rate-determining steps 2) solution adds
Temperature after heat is not higher than 65 DEG C.
Train electrical locomotive head alkalescent rinse product prepared by the present invention has the advantage that
The innovation of the invention consists in that being conducive to binary acid O key carries out double complexings, to reach under identical concentration conditions
Effective concentration is double, and cleaning effect significantly increases；It is conducive to binary acid and alkaline matter neutralization reaction simultaneously, reaches accurate control and produce
The pH range of product；It is right using the excellent dispersion agent wettability of styrene copolymerization dispersant A lcosperse 747
The dust and dirt on surface can rapidly and thoroughly peptizaitons；Auxiliary carries out chelating processing to surface mass with chelating agent, more preferably
Be conducive to washing and cleaning operation；Being equipped with oxo solvent has good dissolution to mechanicalness greasy dirt.
This patent product is a alkalescent product used for the daily cleaning of various train locomotives.It can quickly, effectively
Remove the dust on various train locomotive surfaces, greasy dirt and other be adhered to the gel on surface.Product has the advantage that
(1) this product is high-quality compound product, contains high-quality moisturizer, and property injury contactless to handwork is environment-protecting and non-poisonous.
(2) there is good washing performance, Yi Chongxi, noresidue.
(3) corrosion-free to locomotive surface paint, glass, plastic part, metal position.
Can quick, uniform, thorough clean the surface it is various dirty.No pollution to the environment, to no damage to human body.The present invention
The ODP value of product is 0, will not be destroyed to the ozone layer in environment.
Stability: refer to and observe solution delamination after composition prepared by the present invention is placed 4-6 hours, stabilize to not
It is layered, is not muddy, shakiness is set to layering or muddiness.
Cleaning rate: cleaning rate=wash mixed dirt weight/mixed dirt original weight.
Product of the present invention stability is good, and not stratified, not muddy, product of the present invention is detected through Institute of Analysis, Jiangxi Province,
All technical reaches requirement, and specific all technical see the table below 1
Test atmosphere condition, temperature: 20 DEG C, humidity: 55%,
Test basis, GB, T44721984 etc.,
Testing instruments, automatical potentiometric titrimeter etc.,
Sample situation, sampling, liquid,
Table 1
From upper table illustrate Train electrical locomotive head rinse product of the present invention to the greasy dirt of Train electrical locomotive head, grease stain,
Metal electrostatic ash and the dust on train locomotive surface, greasy dirt and other be adhered to the gel on surface etc. cleaning force it is strong, it is right
Product is corrosion-free.Not only there is good cleaning effect to stainless steel circle battery-shell surface drawing oil, but also there is good water
Wash performance, Yi Chongxi, noresidue, it may have good cleaning effect, to locomotive surface paint, glass, plastic part, metal position
It is corrosion-free, can quick, uniform, thorough clean the surface it is various dirty, and destruction will not be generated to atmospheric ozone layer, foam is few,
It is nonflammable etc..
Specific embodiment: invention is further described in detail combined with specific embodiments below.
Embodiment such as the following table 2
Illustrate: each component in embodiment is commercially available.Commercially available cleaning agent can be selected with disappearing in defoaming agent of the present invention
Infusion or high-carbon alcohols such as tributyl phosphate etc. or the dimethyl silicone polymer of silicon class etc. can pass through commercially available acquisition.Also
Oxo solvent again may be by being commercially available.The organic dibasic acid of example 1,2 is ethanedioic acid, and example 3 is pressed for ethanedioic acid and succinic acid
The mixing of equal proportion, example 4 are succinic acid.
The preparation method of present invention Train electrical locomotive head alkalescent cleaning agent recited above, be as follows into
Row:
1), under normal temperature conditions, first potassium hydroxide is dissolved in the water, then plus organic dibasic acid acid and be stirred continuously 8-15
Minute to being completely dissolved, is solution, then adds EDTA-4NA, stir evenly, for solution containing EDTA-4NA；
2) after, then heating the solution containing EDTA-4NA of 1) step, it is total that diethanol amine, styrene are sequentially added
Poly- dispersant A lcosperse 747, PEG400, glycerol simultaneously stir evenly, to be stirred liquid；
3), step 2) when being stirred liquid and being cooled to room temperature, is added oxo solvent, is finally added in a manner of being added dropwise
Defoaming agent then after booting stirring 15-30 minute, and is stirred continuously down and is completely dissolved to transparent, and finally cooling down filling is production
Product.Rate-determining steps 2) solution heating after temperature be not higher than 65 DEG C.
Cleaning agent of the invention is to pass through orthogonal examination in the causality of tradeoff cleaning agent emulsifying ability and oil and water separation capability
Test above-mentioned raw materials are rationally compounded so that clean greasy dirt peeling rate speed and cleaning solution cleaning timeliness reach relatively manage
The effect thought.
Technical characteristic in the present invention without description can realize that details are not described herein by or using the prior art.When
So, the above description is not a limitation of the present invention, and the present invention is also not limited to above embodiment, the common skill of this field
The variations, modifications, additions or substitutions that art personnel are made within the essential scope of the present invention also should belong to protection model of the invention
It encloses.
Claims (5)
1. a kind of Train electrical locomotive head alkalescent cleaning agent, including following quality is than component:
Organic dibasic acid 8-15%,
EDTA-4NA 1-5%,
Diethanol amine 3-5%,
PEG400 5-10%,
Styrene is copolymerized 747 3-10% of dispersant A lcosperse,
Potassium hydroxide 5-10%,
Oxo solvent 5-10%,
Glycerol 0.5-2%,
Defoaming agent 0.03-0.07%,
Deionized water is mended to 100%.
2. a kind of Train electrical locomotive head alkalescent cleaning agent according to claim 1, it is characterized in that the cleaning agent by
Following mass ratio group is grouped as:
Organic dibasic acid 10-13%,
EDTA-4NA 2-5%,
Diethanol amine 4-5%,
PEG400 6-8%,
Styrene is copolymerized 747 5-8% of dispersant A lcosperse,
Potassium hydroxide 5-8%,
Oxo solvent 5-8%,
Glycerol 0.5-2%,
Defoaming agent 0.05%,
Deionized water is mended to 100%.
3. a kind of Train electrical locomotive head alkalescent cleaning agent according to claim 1 or 2, it is characterized in that described organic two
First acid is ethanedioic acid and/or succinic acid；The defoaming agent is tributyl phosphate or dimethyl silicone polymer.
4. a kind of preparation method of Train electrical locomotive head alkalescent cleaning agent as claimed in claim 1 or 2, it is characterized in that pressing
Following steps carry out:
1), under normal temperature conditions, first potassium hydroxide is dissolved in the water, then plus organic dibasic acid acid and be stirred continuously 8-15 minutes
To being completely dissolved, it is solution, then adds EDTA-4NA, stir evenly, for solution containing EDTA-4NA；
2) after, then heating the solution containing EDTA-4NA of 1) step, diethanol amine, styrene copolymerization point are sequentially added
Powder Alcosperse 747, PEG400, glycerol simultaneously stir evenly, to be stirred liquid；
3), step 2 when being stirred liquid and being cooled to room temperature, is added oxo solvent, defoaming is finally added in a manner of being added dropwise
Agent then after booting stirring 15-30 minute, and is stirred continuously down and is completely dissolved to transparent, finally cools down filling as product.
5. the preparation method of Train electrical locomotive head alkalescent cleaning agent according to claim 4, it is characterized in that control step
Temperature after rapid 2) solution heating is not higher than 65 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910615878.9A CN110408485A (en) | 2019-07-09 | 2019-07-09 | Train electrical locomotive head alkalescent cleaning agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910615878.9A CN110408485A (en) | 2019-07-09 | 2019-07-09 | Train electrical locomotive head alkalescent cleaning agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110408485A true CN110408485A (en) | 2019-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910615878.9A Pending CN110408485A (en) | 2019-07-09 | 2019-07-09 | Train electrical locomotive head alkalescent cleaning agent and preparation method thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102492566A (en) * | 2011-12-09 | 2012-06-13 | 江西瑞思博化工有限公司 | Surface cleaning agent for vehicle body |
| CN104480489A (en) * | 2015-01-04 | 2015-04-01 | 麻城市天安纳米化工材料有限公司 | Environment-friendly efficient train cleaning agent and preparation method thereof |
| CN104877787A (en) * | 2015-05-11 | 2015-09-02 | 江西瑞思博化工有限公司 | Train head shellac detergent |
| CN106675879A (en) * | 2016-12-01 | 2017-05-17 | 三达奥克化学股份有限公司 | Efficient cleaning agent for stubborn dirt on surface of high-speed train, preparation method and cleaning method |
| CN107603761A (en) * | 2017-09-14 | 2018-01-19 | 武汉工程大学 | A kind of fungi-proofing corrosion-proof type cleaning agent for high ferro motor train compartment shell |
| CN108659965A (en) * | 2018-07-23 | 2018-10-16 | 江西瑞上新材料有限公司 | Train chassis cleaning agent and preparation method thereof |
| CN109735397A (en) * | 2018-12-25 | 2019-05-10 | 大连奥首科技有限公司 | A kind of LED Sapphire Substrate paraffin removal removes particle cleaning agent, preparation method, purposes and cleaning method |
-
2019
- 2019-07-09 CN CN201910615878.9A patent/CN110408485A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102492566A (en) * | 2011-12-09 | 2012-06-13 | 江西瑞思博化工有限公司 | Surface cleaning agent for vehicle body |
| CN104480489A (en) * | 2015-01-04 | 2015-04-01 | 麻城市天安纳米化工材料有限公司 | Environment-friendly efficient train cleaning agent and preparation method thereof |
| CN104877787A (en) * | 2015-05-11 | 2015-09-02 | 江西瑞思博化工有限公司 | Train head shellac detergent |
| CN106675879A (en) * | 2016-12-01 | 2017-05-17 | 三达奥克化学股份有限公司 | Efficient cleaning agent for stubborn dirt on surface of high-speed train, preparation method and cleaning method |
| CN107603761A (en) * | 2017-09-14 | 2018-01-19 | 武汉工程大学 | A kind of fungi-proofing corrosion-proof type cleaning agent for high ferro motor train compartment shell |
| CN108659965A (en) * | 2018-07-23 | 2018-10-16 | 江西瑞上新材料有限公司 | Train chassis cleaning agent and preparation method thereof |
| CN109735397A (en) * | 2018-12-25 | 2019-05-10 | 大连奥首科技有限公司 | A kind of LED Sapphire Substrate paraffin removal removes particle cleaning agent, preparation method, purposes and cleaning method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191105 |