Background technology
Carwash carries out carwash using water plus car shampoo mostly on the market at present, wastes substantial amounts of water resource, spends people
Many between man-hour.In fast running, the dust grains of sand are all adsorbed onto on vehicle body the electrostatic on vehicle body vehicle, form small drawing
Trace, these minute scratch marks that are invisible to the naked eye can be filled up by subsequent dust.High-Pressure Water, coarse brush for vehicle wash and towel, damage paint
Face, can cause to wash easier and easier dirty situation, and the tap water of traditional carwash contains calcium and magnesium compound and the impurity of solubility, easily
Produce watermark.Natural gum, animal excrements, insect bodies are difficult to clean, and need to be wiped repeatedly, and easily hinder lacquer painting.
Multiple automobile car washing liquids (liquid) on existing market, carwash powder great majority contain substantial amounts of ionic surfactant
Agent, or ionic surfactant and nonionic surfactant be used in mixed way.As contained the moon in CN103627550A
Ionic surfactant sodium lauryl sulphate, lauryl alcohol sulphuric acid triethanolamine, sodium dioctyl sulfosuccinate, benzene sulfonamide
Sour sodium.CN02149400.2A environment protecting water-saving car washing solution adopts ionic surfactant OPEO, using boric acid
Play antibacterial, sterilization and stabilizer function.Ionic surfactant fatty diglycollic amide is adopted in CN 102559401 A
Fatty alcohol, using nonionic surfactant polyoxyethylene ether phosphate, anion surface active in CN 102492566 A
Agent includes SAS, 1-isobutyl-3,5-dimethylhexylphosphoric acid potassium salt, alkyl sodium sulfate etc., and nonionic surfactant includes ethyoxyl
Change alcohol, fatty glyceride, Polysorbate, fatty acid methyl ester ethoxylate etc..Because ionic surfactant is mainly right
The zest of the tissues such as skin, eyes and sensitization, safety and mildness are difficult to ensure that.
A kind of invention entitled cup water car-washing powder, the Chinese invention patent of Application No. 201310074954.2, open
The polyacrylamide that a kind of glass of water car-washing powder is adopted.All there is residual in regulation polyacrylamide industrial products in hygiene department
Acrylamide content, generally 0.5%-0.05%.The toxicity of polyacrylamide is derived from its residual monomer acrylamide (AM).
Acrylamide is nerves intoxicating agent, and nervous system is had damage.Simultaneous Stabilization difference easily lost efficacy.
Phosphorous in current waterless carwash cleaning solution (agent) formula on market, there is hexa metaphosphoric acid in such as CN2013104819239A
Sodium, phosphoric acid calcium in CN200410033974.6A, belong to phosphate, do not meet environmental protection standard.
Contain wax in formula, be difficult wiped clean, have remaining trace after wiping, especially black car body is to have white thread
Residual.CN200410033974.6A、CN02132584.7A、CN200610026720.0A、CN200710037268.2、
Palm wax or paraffin is contained in CN201010557874.9A, CN201510577764.1, CN201510367131.8.
Also containing ethylenimine in CN201510367131.8 formula has ammonia taste, poisonous.
Pungent road in formula, and no flocculability, easily scratch car lacquer painting, such as CN01107806.5A,
CN03138853.1A、CN200310115183.3A、CN200610026720.0A、CN200610072850.8A、
CN200810168533.5A、CN2014106638849A.Methanol is contained poisonous in CN200610072850.8A.
The car shampoo commonly used at present usually contains nitrogen, phosphorus, ammonia, benzene plasma or group, containing these ions or base
Although the compound of group can reach the effect of quick, thorough cleaning in traditional carwash product, these compounds are originally
Body has certain environmental hazard, all can cause certain pollution and detrimental effect to user of service and use environment, and
And the waste liquid after cleaning directly discharge can cause directly to pollute to environment.Therefore, how to develop that one kind is nitrogenous, phosphorus, ammonia, benzene
Plasma or the environment friendly and pollution-free automobile washing liquid of group, performance can reach again or better than at present commonly use containing be harmful to above from
The cleanout fluid of son, is provided simultaneously with the automobile washing liquid product of more maintenance functions, is a big focus of current research.
Content of the invention
The purpose of the present invention is:There is provided high-efficiency environment friendly waterless carwash cleaning solution, during carwash directly use it is not necessary to
Additionally use water, every 500 milliliters of high-efficiency environment friendly waterless carwash cleaning solutions just one 53 railway carriage or compartment cars capable of washing.Use special carwash
The car washing liquid of 500ml (amount of one bottle of medium size mineral water) drawn by towel, uniformly wipes outer surface of automobile and automotive interior, automobile-exterior
Face includes vehicle glass, car body, wheel hub, and automotive interior includes seat, bridge, steering wheel, glass, in-car base plate, pad blanket.Again
Use hydrophilic towel, spend artificial about one people 20 minutes it is possible to complete the entirety cleaning of one 53 railway carriage or compartment cars.Make
Carry out rapid cleaning with the rear mixed dirt to automobile interior exterior surface, glazing, plated film once complete, noresidue vestige, that is, show light
Bright cleaning car body, and effectively remove vehicle body electrostatic, prevent dust from sticking.Automobile finish will not be damaged, cut will not be produced, to vapour
Car outer surface and inside all do not result in any injury.High-efficiency environment friendly waterless carwash cleaning solution is not nitrogenous, phosphorus, benzene, ammonia etc. are harmful to
Composition, pH value is neutral, tasteless non-stimulated, harmless, environmentally safe.Skin, skin care is protected during use.
Technical scheme is as follows:
High-efficiency environment friendly waterless carwash cleaning solution, this car washing liquid includes following components:Sodium polyacrylate, surfactant, hard
Fat acid sodium, glycol distearate and deionized water;Wherein surfactant is that alkyl-polyoxyethylene ether acetate, plant are many
In alkene phenol polyethenoxy ether or polyoxyethylene lauryl ether any two or three.
Further, described high-efficiency environment friendly waterless carwash cleaning solution, can also include sodium carboxymethyl cellulose, Semen sojae atricolor liquid
Any one or a few in body lecithin or Kazon.
High-efficiency environment friendly waterless carwash cleaning solution, this car washing liquid includes following component in parts by weight:
Sodium polyacrylate 0.2-0.4 part, glycol distearate 0.02-0.03 part, sodium stearate 0.1-0.5 part, go
Ionized water 97.8-99.18 part and surfactant, wherein surfactant are selected from alkyl-polyoxyethylene ether acetate 0.3-0.6
In part, plant polyenoid phenol polyethenoxy ether 0.2-0.5 part or polyoxyethylene lauryl ether 0.3-0.6 part any two kinds or three
Kind.
Further, described high-efficiency environment friendly waterless carwash cleaning solution, the carboxymethyl that can also include in parts by weight is fine
Any one or a few in dimension sodium 0.3-0.5 part, soy broth lecithin 0.05-0.08 part or Kazon 0.1-0.2 part.
The preparation method of above-described high-efficiency environment friendly waterless carwash cleaning solution, comprises the following steps:
Step one, weighs each component according to weight portion;
Step 2, takes sodium polyacrylate to be added in 10-20 part deionized water, stirs to being completely dissolved, adjust under room temperature
System pH is 7.0-7.2, obtains mixed liquor one;
Step 3, surfactant is added in 5-10 part deionized water, is warming up to 70-80 DEG C, adds ethylene glycol
Distearate, is down to room temperature after stirring and dissolving, and regulation system pH is 7.0-7.2, obtains mixed liquor two;
Step 4, mixed liquor two is added in mixed liquor one, is subsequently adding sodium stearate and surpluses water, regulation system pH
For 7.0-7.2, it is uniformly mixed, obtain high-efficiency environment friendly waterless carwash cleaning solution.
Further, the preparation method of described high-efficiency environment friendly waterless carwash cleaning solution, the regulation used by regulation system pH
Agent can be acetic acid or citric acid.
Further, the preparation method of described high-efficiency environment friendly waterless carwash cleaning solution, is also added in step 2 with weight
Sodium carboxymethyl cellulose 0.3-0.5 part of amount part meter.
Further, the preparation method of described high-efficiency environment friendly waterless carwash cleaning solution, is also added in step 3 with weight
Soy broth lecithin 0.05-0.08 part of amount part meter.
Further, the preparation method of described high-efficiency environment friendly waterless carwash cleaning solution, is also added in step 4 with weight
Kazon 0.1-0.2 part of amount part meter.
Sodium polyacrylate is to manufacture the material nontoxic, Pollution-free detergent is ideal as builder.Sodium polyacrylate
It is a kind of new and effective environment friendly washing auxiliary agent, the tripolyphosphate commonly using in current detergent and other aluminum can be replaced
Salt, thus eliminate the pollution to environment because of the waste water discharged using sodium tripolyphosphate and aluminium salt.Helping of sodium polyacrylate is washed
Performance is far superior to traditional sodium tripolyphosphate, and clean result is equivalent to 5 times of sodium tripolyphosphates with weight, and that is, consumption is only three
The 1/5 of polyphosphate sodium, it is possible to decrease the cost of detergent.Sodium polyacrylate as the mechanism of action of builder is:Sodium polyacrylate
There is chelation to metal ion, play alkaline buffer effect, have good cohesion to soliquid, come from its surface
The neutralization characteristic of electric charge, that is, it constitutes quasi- ionic bond, at this moment due to electrostatic repulsion, polyacrylic acid with positively charged suspended particles
The carboxyl of sodium makes flexible polymer suitably stretch, and so that the absorption of suspended particles, the crosslinking between cohesion, and particle is easily entered
OK.If there being Na around polymer+Ion and Ca2+In the presence of ion, then Ca2+Ion is easier to adsorb and fixing.With polymolecular
It is absorption surface charge reversal, increases with hydrophilic that display Protection glue effect makes particle dispersion system stable.Polyacrylic acid
Sodium is a kind of efficient washing assisant, so that dirt is departed from car body surface and prevent dirt to car body surface attachment deposition again.
Sodium polyacrylate emulsion dispersion good stability, and heat-resisting, good mechanical stability, can close trace metal ion, and
Nontoxic.Lubricity and the stability of car washing liquid can be improved.
Sodium carboxymethyl cellulose:The stable homogeneous emulsion of forming properties.Because it is safe and reliable, therefore, its consumption is not subject to
National food hygienic standard ADI limits, and is recognized as safe food additive.Play the effect of flocculation, chelating, emulsifying,
Increased car washing liquid lubricity, so that car washing liquid is wiped convenient, time saving and energy saving.
The present invention adopts nonionic surfactant completely:Alkyl-polyoxyethylene ether acetate, plant polyenoid phenol polyoxy
Vinyl Ether, polyoxyethylene lauryl ether, are compounded from two or more, can make to wash using the compatibility of above-mentioned surfactant
The surfactant concentration of car liquid drops to 0.8-1.4%, reduces cost, reduces the surface tension of solution, increased moistening
Property and dirt-removing power.And solve the zest mainly to tissues such as skin, eyes for the ionic surfactant and sensitization, protect
Safety in card car washing liquid use and mildness, body of not hurting sb.'s feelings, protect skin.Alkyl-polyoxyethylene ether acetate biodegradation
Property good, to skin action temperature and, the obstruction to enzyme is few, has good stability in hard water and detergency.Polyoxyethylene lauryl ether
There is the functions such as excellent washing, emulsifying, dispersion, moistening, solubilising, and foaming power is strong, easily rinse, detergency is excellent;It is surface
One of kind minimum to skin irritation in activating agent.It can reduce their zest with various surfactant compounds,
Improve the performance of product.Wherein, described plant polyenoid phenol polyethenoxy ether preferably uses raw by the resistance to element in Jiangsu Province, China Changshu
Thing material Science and Technology Ltd. produce, and the application propose before market sale model NSF 10E plant
Polyenoid phenol polyethenoxy ether, key component comes from natural plants, and biological degradability is very good.There is efficient washing performance,
Strong, the water emulsification performance good to machinery oil, mineral oil washability to animal and plant fat removal ability, foam is low, with other surfaces
Activating agent has good compatibility.
Ethylene glycol bisthioglycolate stearic acid:Good with the surfactant intermiscibility that the present invention provides, it is combined in above-mentioned surfactant
In thing, heating is configured to Pearl Concentrate, and can embody its stable pearl effect, the pearly-lustre relatively fruit of generation fine and smooth so that after cleaning
Car body lacquer painting optical effect more preferably., skin care non-stimulated to skin.Also there is antistatic property, prevent dust from sticking.
Sodium stearate:Due to sodium stearate good water solubility, with respect to traditional silicone oil, palm wax, wipe more in use
Convenient, the quick protective film that formation is uniform and smooth, light is durable can be painted in car after use, sodium stearate has skin moistening to make simultaneously
With.
Soy broth lecithin:There is good emulsibility, play protection skin effect.
Kazon:It is that safe efficient, the broad spectrum activity chemical product generally acknowledged in the world limits the use of preservative, play bactericidal effect,
Increase car washing liquid stability and effect duration.
The high-efficiency environment friendly waterless carwash cleaning solution that the present invention provides is in cleaning process, dirty with automobile by sodium polyacrylate
In dirt, the chelation of metal ion and the alkaline buffer condition of offer and cohesion are so that automobile dirt is easier and this
The surfactant that invention provides combines, and accelerates cleaning efficiency, and the dirt simultaneously making it difficult to clean is easier and the present invention
In surfactant combine, improve degree of cleaning;In cleaning process, sodium stearate can form one layer all in car surface
Even protecting film, ethylene glycol bisthioglycolate stearic acid coordinates sodium stearate to form the brightness enhancement layer carrying pearly-lustre in protecting film, improves vapour
Car surface brightness, enhances the stability of protecting film simultaneously.The surfactant adopting in the present invention can be to ethylene glycol bisthioglycolate
Stearic upper photosensitiveness plays potentiation, improves polishing effect further.Made using ethylene glycol bisthioglycolate stearic acid in the present invention
For glazing agent, mutually collaborative with sodium stearate can not only collectively form protecting film in use, and use process
In have with respect to the glazing composition such as conventional paraffin and be easy to clean the advantage being easily dispersed, conventional paraffin is in use very
Easily it is passivated, leads to scouring to be difficult, it will uniformly could be wiped using larger strength and form glazing layer in car surface.This
Sodium carboxymethyl cellulose in bright car washing liquid and sodium polyacrylate cooperate, enhance lubricity so that carwash process more
It is easy to carry out.
The high-efficiency environment friendly waterless carwash cleaning solution that the present invention provides, easy to use, directly use during carwash, be not required to
Water to be added is diluted, and has saved substantial amounts of water resource.
The high-efficiency environment friendly waterless carwash cleaning solution that the present invention provides wipes convenient, rapid cleaning, is drawn with vehicle cleaning towel
The car washing liquid of 500ml (amount of one bottle of medium size mineral water), uniformly wipes outer surface of automobile and automotive interior, and outer surface of automobile includes
Vehicle glass, car body, wheel hub, automotive interior includes seat, bridge, steering wheel, glass, in-car base plate, pad blanket.Again with hydrophilic
Property towel, spend artificial about one people 20 minutes it is possible to complete the entirety cleaning of one 53 railway carriage or compartment cars.Using rear right
The mixed dirt on automobile interior exterior surface carries out rapid cleaning, glazing, plated film once complete, noresidue vestige, that is, show light clean
Car body is it becomes possible to reach thorough cleaning, glazing, the effect of plated film integration.
The car washing liquid that the present invention provides is not nitrogenous, the oxious component such as phosphorus, benzene, ammonia, environmentally safe.PH value is neutral, no
Taste is non-stimulated, does not hinder car body surface and inside, does not hurt hands, and soy broth lecithin has skin care effect, using rear feel
Salubrious lubrication, skin care.
The car washing liquid that the present invention provides improves the mildness of car washing liquid using nonionic surfactant, is effectively reduced
Zest.Reduce the surface tension of solution, increased wettability.Usage amount is few simultaneously, low cost.
In the car washing liquid that the present invention provides, ethylene glycol bisthioglycolate stearic acid and non-ionic surface active use cooperatively, and can produce substantially
Pearl effect, protective film uniform and smooth, that light is durable can be formed surface of vehicle paint is quick after use, using rear paint film no
Variable color, foaming, obscission, no loss of gloss, no color differnece, prevent lacquer painting from aoxidizing.Also there is antistatic property, can effectively remove vehicle body
Electrostatic, prevents dust from sticking.Automobile finish will not be damaged, cut will not be produced, outer surface of automobile and inside are not all resulted in
Any injury.
The car washing liquid good stability that the present invention provides, the situation that storage at normal temperature does not expand with heat and contract with cold occurs.
Specific embodiment:
The formula composition of example 1 below-embodiment 7 is as follows:
1. formula composition
Proportioning raw materials (mass ratio) configuration is by 1000 grams of calculating
The preparation method of above example 1- embodiment 7 is as follows:
Step one, weighs each component according to weight portion;
Step 2, takes sodium polyacrylate to be added in 10-20 part deionized water, stirs to being completely dissolved, adjust under room temperature
System pH is 7.0-7.2, obtains mixed liquor one;
Step 3, by alkyl-polyoxyethylene ether acetate, plant polyenoid phenol polyethenoxy ether and polyoxyethylene lauryl ether
It is added in 5-10 part deionized water, is warming up to 70-80 DEG C, add glycol distearate, after stirring and dissolving, be down to room
Temperature, and regulation system pH is 7.0-7.2, obtains mixed liquor two;
Step 4, mixed liquor two is added in mixed liquor one, is subsequently adding sodium stearate and surpluses water, regulation system pH
For 7.0-7.2, it is uniformly mixed, obtain high-efficiency environment friendly waterless carwash cleaning solution.
In above example 1- embodiment 7, in formula, it is related to sodium carboxymethyl cellulose, soy broth lecithin and Kazon
, in concrete preparation process, sodium carboxymethyl cellulose adds in step 2, and soy broth lecithin adds in step 3,
Kazon adds in step 4.The regulator that in method made above, regulation system pH uses is acetic acid or citric acid.
The high-efficiency environment friendly waterless carwash cleaning solution preparing for above example 1-7, through country's processed food and food
Product additive Quality Supervision and Inspection Center (Nanjing) Nanjing Quality Supervision and Examination Institute is detected, with reference to GB 9985-2000
《Manual dishwashing detergent》Standard, test result:Gross activity thing content > 16%, pH (25 DEG C, 1% solution) 7.0-7.2, first
Aldehyde does not detect, and detergency is all higher than standard dish washing detergent.
According to HJ636-2012, GB11893-89 standard testing, ammonia-nitrogen content HJ636-2012 standard detection is 0, and phosphorus contains
Amount GB11893-89 standard detection is 0.
Take acrylic acid paint film test plate (panel) to put in car washing liquid, soak 2 days, test result is:Paint film no variable color, bubbles, comes off
Phenomenon, no loss of gloss, no color differnece.
In order to further illustrate the impact of performance of the high-efficiency environment friendly waterless carwash cleaning solution of present invention offer, the present invention is grinding
Carry out a series of checking test during sending out, below chosen and several more typically illustrate:
Test one
Using succinic acid dibutyl ester sodium sulfonate, sucrose ester, alkyl phenol polyoxyethyl ether, fatty alcohol-polyoxyethylene ether, sulfo group
Diisobutyl sodium sulfosuccinate, dodecylbenzene sodium sulfonate, nonylphenol polyethylene oxide ether ammonium sulfate are as surfactant, generation
For the surfactant in the present invention, above surfactant carries out two or three of compounding interpolation, the carwash preparing
Liquid is used for car surface and cleans, and result will be less than the carwash of the present invention with completeness aspect for the speed of car surface decontamination
Brightness after the car washing liquid cleaning that after liquid, and cleaning, the brightness of car surface will provide significantly lower than the present invention, therefore says
Surfactant in the high-efficiency environment friendly waterless carwash cleaning solution that the clear present invention provides has not only acted as fast decontaminating effect, with
When can strengthen the polishing effect of glycol distearate.
Test two
Car washing liquid is prepared using inventive formulation, but does not add sodium stearate, after carwash, car surface can form one
Fixed polishing effect, but glazing degree is poor, and somewhat firmly wiping will be clearly visible bright finish and is destroyed, and terminate vapour in carwash
After car surface spontaneously dries, the glazing layer on surface is highly susceptible to pollute, and illustrates that light stability is bad;Add sodium stearate
Afterwards, one layer of fine and close protecting film can be left in car surface after carwash, and the stability of film is very well, dries the stability of caudacoria very
Good, and be not easy to be contaminated again.Illustrate the sodium stearate adopting in the present invention and both glycol distearates at this
In the carwash liquid system that invention provides can mutual Synergistic, reach more preferable plated film glossiness-giving effect.
The high-efficiency environment friendly waterless carwash cleaning solution that prepare the embodiment of the present invention 4 and Application No.
200410033974.6 it is with 201510367131.8 product that obtains of domestic applications patent carries out performance comparison, specific as follows:
As can be seen from the above results, the high-efficiency environment friendly waterless carwash cleaning solution combination property that the present invention provides is substantially better than
The performance of above prior art, wherein cleannes have reached 96%, and after cleaning, no vestige remains, that is, show light cleaning car body, handss
Sense is salubrious to be lubricated, odorless non-stimulated, using food stage antibacterial, safe and reliable, to automobile finish, tire, glass, wheel hub with
And automotive interior device etc. does not have any corrosion and damaging action.