CN110257186A - Dish washing liquid and its preparation method and application - Google Patents

Dish washing liquid and its preparation method and application Download PDF

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Publication number
CN110257186A
CN110257186A CN201910587283.7A CN201910587283A CN110257186A CN 110257186 A CN110257186 A CN 110257186A CN 201910587283 A CN201910587283 A CN 201910587283A CN 110257186 A CN110257186 A CN 110257186A
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Prior art keywords
dish washing
washing liquid
weight percentage
cellulose
surfactant
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Granted
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CN201910587283.7A
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Chinese (zh)
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CN110257186B (en
Inventor
骆建华
曾嘉虹
陈海平
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Zhongshan Lanju Daily Chemical Industries Co Ltd
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Zhongshan Lanju Daily Chemical Industries Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88Ampholytes; Electroneutral compounds
    • C11D1/94Mixtures with anionic, cationic or non-ionic compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/20Organic compounds containing oxygen
    • C11D3/2003Alcohols; Phenols
    • C11D3/2006Monohydric alcohols
    • C11D3/2017Monohydric alcohols branched
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/20Organic compounds containing oxygen
    • C11D3/2075Carboxylic acids-salts thereof
    • C11D3/2079Monocarboxylic acids-salts thereof
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/20Organic compounds containing oxygen
    • C11D3/22Carbohydrates or derivatives thereof
    • C11D3/222Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/48Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29Sulfates of polyoxyalkylene ethers
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66Non-ionic compounds
    • C11D1/662Carbohydrates or derivatives
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66Non-ionic compounds
    • C11D1/75Amino oxides
    • C11D2111/14

Abstract

The present invention provides a kind of dish washing liquids and its preparation method and application, are related to daily chemical product technical field.Dish washing liquid of the invention includes following component by weight percentage: anionic surfactant 5-40%, zwitterionic surfactant 0.5-15% and cellulose composition 0.05-1.0%;Wherein, the cellulose composition includes cationization hydroxyethyl cellulose, sodium acetate and isopropanol.The present invention passes through the hydroxyethyl cellulose and anionic surfactant of cationization and the coordinated of zwitterionic surfactant, so that the tableware surface after washing forms one layer of hydrophobic membrane, moisture is reduced in the residence time of tableware surface, it significantly improves and drains rate after tableware is washed, washmarking and spot are reduced in the generation of tableware surface, while can also reduce the growth risk of bacterium on tableware.

Description

Dish washing liquid and its preparation method and application
Technical field
The invention belongs to daily chemical product technical fields, and in particular to a kind of dish washing liquid and its preparation method and application.
Background technique
Dish washing liquid is common daily necessity in daily life, can be used to clean tableware, vegetables, melon and fruit, cooking apparatus etc.. Since dish washing liquid and food and human skin etc. have more close contact, properties of product influence the health of the mankind, because This, it is desirable that dish washing liquid has safety and environmental protection, as mild as possible to human skin, has the characteristics that preferable decontamination, degerming ability. In recent years, with the development of society and the enhancing of people's environmental consciousness, requirement of the people to daily chemical products such as dish washing liquids is also more next It is higher, in addition to that need to have effects that traditional safety and decontamination, it is also desirable to have the spies such as cleaning is thorough, does not remain, quickly drains Point.
Currently, domestic washing habits, substantially manual dishwashing, washs and have drained naturally afterwards, or with clean bowl Cloth wiped clean.However, most of tablewares after draining naturally, table after having washed tableware using dish washing liquid in the prior art Face is also easy to produce washmarking, spot, and the rate drained is slower.Tableware can be made to wash it is therefore desired to provide one kind It is quickly drained after complete, reduces the generation of washmarking, spot, while the good tableware dish washing liquid of cleaning effect, be able to solve above-mentioned At least one of problem.
In consideration of it, the present invention is specifically proposed.
Summary of the invention
The first object of the present invention is to provide a kind of can be improved and drains rate after dishwashing detergent, reduces washmarking and spot The generation of point, while cleaning effect is good, can reduce the dish washing liquid of the growth risk of bacterium on tableware, can overcome the above problem or Person at least is partially solved above-mentioned technical problem.
The second object of the present invention is to provide a kind of preparation method of dish washing liquid, and method is simple, easy to operate, obtained Dish washing liquid, which has, drains that rate is fast, the characteristics of can be reduced the generation of washmarking, spot, while can also reduce bacteria breed.
The third object of the present invention is to provide application of the dish washing liquid described in one kind in daily chemical product field, uses this Dish washing liquid washs tableware, drains rate after capable of improving dishwashing detergent, reduces the generation of washmarking and spot, while cleaning effect It is good, the growth risk of bacterium on tableware can be reduced.
To achieve the above object, the technical solution adopted by the present invention are as follows:
According to an aspect of the present invention, the present invention provides a kind of dish washing liquid, and the dish washing liquid includes by weight percentage The following component of meter:
Anionic surfactant 5-40%, zwitterionic surfactant 0.5-15% and cellulose composition 0.05- 1.0%;
Wherein, the cellulose composition includes cationization hydroxyethyl cellulose, sodium acetate and isopropanol.
Further, the dish washing liquid includes following component by weight percentage: anionic surfactant 6- 30%, zwitterionic surfactant 1.0-10% and cellulose composition 0.1-0.8%;
Preferably, the dish washing liquid includes following component by weight percentage: anionic surfactant 9-15%, Zwitterionic surfactant 1.5-5% and cellulose composition 0.4-0.6%.
Further, the cellulose composition mainly by forming following weight percentage components: cationization hydroxyl second Base cellulose 90-99.8%, sodium acetate 0.1-5.0% and isopropanol 0.1-5.0%;
Preferably, the cellulose composition mainly by forming following weight percentage components: cationization ethoxy Cellulose 91-98.5%, sodium acetate 0.1-2.5% and isopropanol 0.1-2.5%;
Preferably, the cellulose composition mainly by forming following weight percentage components: cationization ethoxy Cellulose 91-97%, sodium acetate 0.1-1.5% and isopropanol 0.1-1.0%.
Further, the anionic surfactant include ethoxylated alkyl sulfates, linear alkylbenzene sulfonate (LAS), At least one of alkyl sulfate, alpha-olefin sulfo group sodium sulfonate and fatty acid methyl ester sulfonate;
Preferably, the anionic surfactant includes ethoxylated alkyl sulfates and linear alkyl benzene sulfonic acid Any one in salt, alpha-olefin sulfo group sodium sulfonate and fatty acid methyl ester sulfonate;
Preferably, the anionic surfactant includes ethoxylated alkyl sulfates and linear alkylbenzene sulfonate (LAS).
Further, the zwitterionic surfactant includes fatty amide propyl amine oxide, alkyl dimethylamine oxides At least one of amine, alkyl dihydroxy ethyl amine oxide and fattyamidopropyl betaine;
Preferably, the zwitterionic surfactant includes fatty amide propyl amine oxide and/or fatty amide propyl Glycine betaine;
Preferably, the zwitterionic surfactant is fatty amide propyl amine oxide.
It further, further include nonionic surfactant;
Preferably, the weight percentage of the nonionic surfactant be 0.1-2.5%, preferably 0.1-2.0%, More preferably 0.5-1.5%;
Preferably, the nonionic surfactant include fatty alcohol polyoxyethylene ether, fatty acid methyl ester APEO, At least one of alkylolamides polyoxyethylene ether, alkylolamides and alkyl poly glucoside;
Preferably, the nonionic surfactant includes fatty alcohol polyoxyethylene ether and/or alkyl poly glucoside;
Preferably, the nonionic surfactant is fatty alcohol polyoxyethylene ether.
It further, further include builder;
Preferably, the builder includes in chelating agent, preservative, viscosity modifier, stabilizer, structural agent or fragrance It is at least one;
Preferably, the builder includes chelating agent, preservative and viscosity modifier.
Further, the weight percentage of the chelating agent be 0.01-0.1%, preferably 0.02-0.08%, it is more excellent It is selected as 0.03-0.06%;
Preferably, the weight percentage of the preservative be 0.01-0.5%, preferably 0.02-0.4%, more preferably 0.03-0.1%;
Preferably, the weight percentage of the viscosity modifier be 0.01-5.0%, preferably 0.05-3.0%, it is more excellent It is selected as 0.1-1.5%.
According to another aspect of the present invention, the present invention provides a kind of preparation method of dish washing liquid as described above, includes Following steps:
The component of above-described dish washing liquid is uniformly mixed, the dish washing liquid is obtained.
According to another aspect of the present invention, the present invention provides a kind of dish washing liquid answering in daily chemical product field With;
Preferably, the daily chemical product includes tableware.
Compared with prior art, the beneficial effects of the present invention are:
Dish washing liquid provided by the invention, including anionic surfactant, zwitterionic surfactant and cellulose group Object is closed, cellulose composition therein includes cationization hydroxyethyl cellulose, sodium acetate and isopropanol, the hydroxyl second of cationization Base cellulose combines the tableware surface after can to wash with anionic surfactant and zwitterionic surfactant One layer of hydrophobic membrane is formed, moisture is reduced in the residence time of tableware surface, drains speed after tableware is washed to significantly improve Rate reduces washmarking and spot in the generation of tableware surface, while can also reduce the growth risk of bacterium on tableware.
Dish washing liquid preparation process of the invention is simple, easy to operate, need to only be uniformly mixed each component, without multiple Miscellaneous, expensive equipment, it is at low cost, it is conducive to realize that industrially scalable metaplasia produces.
Specific embodiment
Embodiment of the present invention is described in detail below in conjunction with embodiments and examples, but this field skill Art personnel will be understood that following embodiments and embodiment are merely to illustrate the present invention, and are not construed as limiting model of the invention It encloses.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts Every other embodiment, shall fall within the protection scope of the present invention.The person that is not specified actual conditions, according to normal conditions or manufacturer builds The condition of view carries out.Reagents or instruments used without specified manufacturer is the conventional production that can be obtained by commercially available purchase Product.
Hydroxyethyl cellulose is a kind of important cellulose derivative, have it is resourceful, renewable, biodegradable, The features such as good biocompatibility, is widely used in environmentally protective field.But the intermolecular hydrogen of hydroxyethyl cellulose Key and a large amount of hydrogen bonds of intramolecular affect its application, and researchers utilize the hydroxyl on hydroxyethyl cellulose macromolecular chain thus Base reactivity introduces cationic compound to improve its performance, to widen the application field of hydroxyethyl cellulose.The prior art In have by the hydroxyethyl cellulose (alternatively referred to as cationic hydroxyethyl cellulose) of cationization apply oil exploitation, dye Report in terms of material, filed of daily-use chemical industry.
Although there is the various relevant reports of addition cellulosic polymer in daily chemical product in the prior art such as detergent, Its purpose for adding cellulosic polymer is viscosity for increasing detergent or enhances its cleaning capacity.For example, Publication No. The patent of CN105008510A discloses a kind of viscous detergent agent composition, and it comprises the nonionic of 1~2.5 mass % fibres Plain derivative is tieed up, increases the viscosity of detergent using the non-ionic cellulose element derivative.Publication No. CN101978038A's Patent discloses a kind of detergent composition comprising cellulosic polymer, and it includes 70 weight % to the fiber of 100 weight % Plain polymer is used to improve the water solubility of the solid laundry detergents composition comprising cellulosic polymer and silicate, i.e., For increasing the cleaning force of washing.The patent of Publication No. CN101415809A discloses a kind of comprising cationic hydroxyethyl fiber The liquid laundry detergent of plain polymer, by cationic hydroxyethyl cellulose polymer and surfactant and fatty acid knot It closes, nursing role etc. can be provided to fabric.But above-mentioned report does not refer to that hydroxyethyl cellulose can increase washing for dish washing liquid After drain rate.
Therefore, before the applying date of the application, it has not been found that being washed about hydroxyethyl cellulose for improving dish washing liquid Cationic hydroxyethyl cellulose is more applied in tableware detergent without discovery, is used for by the relevant report for draining rate afterwards The relevant report for draining rate after improving tableware cleaning fine purifiation.And the present inventor has been found surprisingly that cationic hydroxyl second This performance of base cellulose, and cationic hydroxyethyl cellulose has been put forward for the first time in dish washing liquid especially tableware dish washing liquid Application, impart the tableware characteristic that can quickly drain after washing using the dish washing liquid, and the tableware after draining is not likely to produce spot Point, washmarking.
In a first aspect, providing a kind of dish washing liquid at least one embodiment, the dish washing liquid includes by weight percentage The following component of meter:
Anionic surfactant 5-40%, zwitterionic surfactant 0.5-15% and cellulose composition 0.05- 1.0%;
Wherein, the cellulose composition includes cationization hydroxyethyl cellulose, sodium acetate and isopropanol.
To overcome the not perfect of the prior art, the present invention provides a kind of dish washing liquid, by using the ethoxy of cationization The cooperation of cellulose, anionic surfactant and zwitterionic surfactant, so that the tableware surface after washing forms one layer Hydrophobic membrane reduces moisture in the residence time of tableware surface, drains faster so that the tableware after being washed using the dish washing liquid is had Speed reduces the generation of washmarking, spot, while can also reduce the growth of bacterium, and cleaning effect is good.
Especially prominent, the present invention joined the hydroxyethyl cellulose of cationization in the dish washing liquid, improves and washes Tableware after clean fine purifiation drains rate, has the effect quickly drained than common dish washing liquid after washing tableware using the dish washing liquid Fruit, and the tableware after draining is not likely to produce spot.
In addition, above-mentioned cellulose composition is in addition to including cationization hydroxyethyl cellulose, it further include sodium acetate and different Propyl alcohol can make the hydroxyethyl cellulose that is cationized by the cooperation of be cationized hydroxyethyl cellulose, sodium acetate and isopropanol It preferably plays a role, facilitates the stability, uniformity for enhancing composition, be more conducive to drain speed after raising tableware is washed Rate reduces moisture in the residence time of tableware surface.
Dish washing liquid of the invention mainly by suitable and suitable anionic surfactant, zwitterionic surfactant and Cellulose composition comprising the hydroxyethyl cellulose that is cationized is made, and has good compatibility and collaboration effect between component Fruit, each component can give full play to the advantage of oneself, green and pollution-free, safe and non-toxic, and performance is mild, irritation is small, be easy to It rinses well, dirt-removing power is stronger, and cleaning effect is good.Gross activity object content >=15% through detecting, in the dish washing liquid;25 Under the conditions of DEG C, the dish washing liquid provided by the invention of 0.1% concentration, pH≤8.5, pH value is moderate, and performance is mild, does not stimulate skin, Cleaning effect is good.
It should be understood that
In the present invention, if without particularly illustrating, all technical characteristics and preferred feature mentioned in this article can be with Intercombination forms new technical solution.For example, related each component or its preferred ingredient can be combined with each other to be formed it is new Technical solution.
"include", "comprise" of the present invention, it is intended that it can also include other components exceptionally except described group, these Other components assign dish washing liquid different characteristics.In addition to this, "include", "comprise" of the present invention, " mainly by ... group At " may be replaced by enclosed " for " or " by ... be prepared ".For example, it includes anionic surface that the dish washing liquid, which removes, It can also include nonionic surfactant other than activating agent, zwitterionic surfactant and cellulose, it is commonly used in the art Builder etc..For another example, cellulose composition includes cationization hydroxyethyl cellulose, sodium acetate and isopropanol, be could alternatively be Cellulose composition is prepared by cationization hydroxyethyl cellulose, sodium acetate and isopropanol.
If be not specifically stated, the benchmark of percentage (including weight percent) of the present invention is all the combination The total weight of object.That is, percentage (%) all refers to the weight percent relative to composition.
In the present invention, unless otherwise stated, related percentage, ratio or number are according to poidometer, such as 5- 40%, 5-40wt% or 5 weight %-40 weight % can be expressed as.
The value expressed using range format should it is flexible in a manner of be interpreted as not only including clearly enumerating as range limit The numerical value of value, but also including covering all single numbers or subinterval in the range, like each numerical value and subinterval It is expressly recited out.For example, the weight content of anionic surfactant is 5%-40%, it should be understood that not only include clear Enumerate 5% and 40%, further include the single number in signified scope, such as 6%, 7%, 8%, 9%, 10%, 11%, 12%, 13%, 14%, 15%, 16%, 18%, 20%, 22%, 25%, 28%, 30%, 32%, 35% or 38%.Both sexes from The weight content of sub- surfactant is 0.5%-15%, it is typical but non-limiting can enumerate 0.5%, 0.8%, 1.0%, 1.2%, 1.5%, 1.8%, 2%, 2.5%, 3%, 3.5%, 4%, 4.5%, 5%, 5.5%, 6%, 7%, 8%, 9%, 10%, 11%, 12%, 13%, 14% or 15%.The weight content of cellulose composition is 0.05%-1.0%, typical But it is unrestricted can enumerate 0.05%, 0.08%, 0.1%, 0.15%, 0.2%, 0.25%, 0.3%, 0.35%, 0.4%, 0.45%, 0.5%, 0.55%, 0.6%, 0.7%, 0.75%, 0.8%, 0.85%, 0.9%, 0.95% or 1.0%.
Unless otherwise indicated, profession used herein and meaning phase known to scientific term and one skilled in the art Together.
In some preferred embodiments, the dish washing liquid includes following component by weight percentage: anion Surfactant 6-30%, zwitterionic surfactant 1.0-10% and cellulose composition 0.1-0.8%;
Preferably, the dish washing liquid includes following component by weight percentage: anionic surfactant 9-15%, Zwitterionic surfactant 1.5-5% and cellulose composition 0.4-0.6%.
By reasonably adjusting and optimizing the dosage of each component in dish washing liquid, the mating reaction of each component is given full play to, into one Step drains rate after improving the washing of dish washing liquid, and reduces the generation of washmarking, spot, while reducing the growth of bacterium, and cleaning effect is more It is good, while the production cost of dish washing liquid is reduced, be conducive to the economic benefit for improving dish washing liquid.
In some preferred embodiments, the cellulose composition is mainly by group following weight percentage components At: cationization hydroxyethyl cellulose 90-99.8%, sodium acetate 0.1-5.0% and isopropanol 0.1-5.0%;
Preferably, the cellulose composition mainly by forming following weight percentage components: cationization ethoxy Cellulose 91-98.5%, sodium acetate 0.1-2.5% and isopropanol 0.1-2.5%;
Preferably, the cellulose composition mainly by forming following weight percentage components: cationization ethoxy Cellulose 91-97%, sodium acetate 0.1-1.5% and isopropanol 0.1-1.0%.
According to the present invention, cellulose composition or cellulosic polymer are the combination comprising the hydroxyethyl cellulose that is cationized Object, content >=90% for the hydroxyethyl cellulose that is cationized in composition, preferably >=91%;And sodium acetate and isopropanol always contain Amount is preferably≤2.5%.In composition, cationization hydroxyethyl cellulose, sodium acetate and isopropanol and remaining optional auxiliary agent, The sum of dosage of auxiliary material etc. is 100%.It is understood that not only including that cationization ethoxy is fine in the cellulose composition Dimension element, sodium acetate and isopropanol can also include other acceptable auxiliary agent, auxiliary materials etc., these auxiliary agents, auxiliary material etc. do not made Specifically limited, content is lower, as long as not generating limitation to the purpose of the present invention, not influencing the hydroxyethyl cellulose hair that is cationized Wave effect.It is typical but non-limiting to enumerate, the content of the hydroxyethyl cellulose that is cationized is 90%, 91%, 92%, 93%, 94%, 95%, 95.5%, 96%, 96.5%, 97%, 97.5%, 98%, 98.5%, 99% or 99.8%, The content of sodium acetate be 0.1%, 0.2%, 0.4%, 0.5%, 0.6%, 0.8%, 1.0%, 1.2%, 1.5%, 1.8%, 2%, 2.5%, 3%, 4% or 5%, the content of isopropanol is 0.1%, 0.2%, 0.3%, 0.4%, 0.5%, 0.6%, 0.7%, 0.8%, 0.9%, 1.0%, 1.5%, 2%, 2.5%, 3%, 4% or 5%.
Pass through the cellulose polymerization of suitable and suitable cationization hydroxyethyl cellulose, sodium acetate and isopropanol composition Object, the quickening that can give full play to cationization hydroxyethyl cellulose drain the characteristic of rate, and energy and anion surface active Agent and zwitterionic surfactant preferably cooperatively form hydrophobic membrane.Meanwhile raw material sources are extensive, are easy to get, at low cost, peace Entirely, environmentally friendly, harmless.
It should be noted that the present invention is to involved cation in component included by above-mentioned cellulose composition Change hydroxyethyl cellulose, sodium acetate and the source of isopropanol, concrete type not limit strictly, can choose known in the art normal Type;Its commercial goods can be such as used, can also voluntarily be prepared using preparation method well known to those skilled in the art. For example, above-mentioned cationization hydroxyethyl cellulose can use its commercial goods, routinizing by commercially available material can also be used Learn modified be made.It can be used for the cationization hydroxyethyl cellulose of this paper or cellulose composition include commercially available by DOW Chemical The cationization hydroxyethyl cellulose of supercare 212 of offer.
Any of cationization hydroxyethyl cellulose may each comprise in the present compositions.
In component included by above-mentioned dish washing liquid, the present invention is to involved anionic surfactant, amphoteric ion Surfactant does not limit strictly, can choose this field known common type in preparing dish washing liquid, but in order to realize Better cooperation/synergy between each component, the present invention to anionic surfactant, zwitterionic surfactant make as Lower preferred restriction:
Preferably, the anionic surfactant includes ethoxylated alkyl sulfates, linear alkylbenzene sulfonate (LAS), alkane At least one of base sulfate, alpha-olefin sulfo group sodium sulfonate and fatty acid methyl ester sulfonate.For example, the anion surface active Agent can be ethoxylated alkyl sulfates, can be linear alkylbenzene sulfonate (LAS), can be alkyl sulfate, can be α-alkene Hydrocarbon sulfo group sodium sulfonate can be fatty acid methyl ester sulfonate, can be ethoxylated alkyl sulfates and linear alkyl benzene sulfonic acid The compounding of salt, or the compounding etc. of ethoxylated alkyl sulfates and alpha-olefin sulfo group sodium sulfonate.
It is highly preferred that the anionic surfactant includes ethoxylated alkyl sulfates and linear alkylbenzene (LAB) sulphur Any one in hydrochlorate, alpha-olefin sulfo group sodium sulfonate and fatty acid methyl ester sulfonate.It is understood that the anionic surface Activating agent includes at least ethoxylated alkyl sulfates;For example, the anionic surfactant can be ethoxylated alkyl sulphur The compounding of hydrochlorate and linear alkylbenzene sulfonate (LAS), can answering for ethoxylated alkyl sulfates and alpha-olefin sulfo group sodium sulfonate Match, or the compounding of ethoxylated alkyl sulfates and fatty acid methyl ester sulfonate.
Most preferably, the anionic surfactant includes ethoxylated alkyl sulfates and linear alkyl benzene sulfonic acid Salt.
Further, above-mentioned ethoxylated alkyl sulfates include ethoxylated alkyl sulfate.It is applicable in second in this article Oxygroup sodium alkyl sulfate includes the sulfate ethoxylated alkyl sulfate of the C12-C18 of 1-5 average degree of ethoxylation.
Above-mentioned linear alkylbenzene sulfonate (LAS) includes sodium n-alkylbenzenesulfonate, is applicable in linear alkyl benzene sulfonic acid in this article Sodium includes the sodium n-alkylbenzenesulfonate of C10-C13, i.e., the sodium n-alkylbenzenesulfonate has carbon atom number 10-13.
Preferably, the zwitterionic surfactant include fatty amide propyl amine oxide, alkyl dimethyl amine oxide, At least one of alkyl dihydroxy ethyl amine oxide and fattyamidopropyl betaine.For example, zwitterionic surfactant can Think fatty amide propyl amine oxide, can be alkyl dimethyl amine oxide, can be alkyl dihydroxy ethyl amine oxide, Ke Yiwei Fattyamidopropyl betaine can be the compounding of fatty amide propyl amine oxide and alkyl dimethyl amine oxide, can be alkane The compounding of base dimethyl amine and alkyl dihydroxy ethyl amine oxide, or fatty amide propyl amine oxide and fatty acid amide The compounding etc. of propyl betaine.
It is highly preferred that the zwitterionic surfactant includes fatty amide propyl amine oxide and/or fatty acid amide third Base glycine betaine.
Most preferably, the zwitterionic surfactant is fatty amide propyl amine oxide.
It should be noted that herein, "and/or" is used to indicate that one of illustrated situation or both may hair It is raw, such as A and/or B includes (A and B) and (A or B).
Further, above-mentioned fatty amide propyl amine oxide includes cocamidopropyl propyl amide amine oxide, dodecanamide propyl oxidation Amine and palm-kernel oil amidopropyl amine oxide, preferably cocamidopropyl propyl amide amine oxide.It is applicable in fatty acid amide third in this article Base amine oxide is preferably the fatty amide propyl amine oxide with the acyl group of carbon atom number 8-18.
As zwitterionic surfactant, glycine betaine series of surfactants, such as fatty acid amide can also be enumerated The betaines surfactants such as propyl betaine.Fattyamidopropyl betaine, preferably with the acyl group of carbon atom number 8-18 Fattyamidopropyl betaine, specifically preferred lauroylamidopropyl betaine, palm kernel oil fatty amido propyl beet Alkali, coconut oil fat amido propyl betaine etc..
In some preferred embodiments, dish washing liquid further includes nonionic surfactant;
Preferably, the weight percentage of the nonionic surfactant be 0.1-2.5%, preferably 0.1-2.0%, More preferably 0.5-1.5%.
It should be understood that surfactant includes at least one anionic surfactant in dish washing liquid of the invention In addition to this it may also include other surfaces activating agent at least one zwitterionic surfactant, such as non-ionic surface Active.That is, nonionic surfactant optionally adds in sheet.The weight of nonionic surfactant Content is typical but non-limiting can to enumerate 0.1%, 0.2%, 0.5%, 0.6%, 0.8%, 1.0%, 1.2%, 1.5%, 1.8%, 2.0%, 2.2% or 2.5%.
In component included by above-mentioned dish washing liquid, the present invention does not limit involved nonionic surfactant strictly System, can choose this field known common type in preparing dish washing liquid, but in order to realize between each component preferably cooperation/association Same effect, the present invention make following preferred restriction to nonionic surfactant:
Preferably, the nonionic surfactant include fatty alcohol polyoxyethylene ether, fatty acid methyl ester APEO, At least one of alkylolamides polyoxyethylene ether, alkylolamides and alkyl poly glucoside.For example, non-ionic surface is living Property agent can be fatty alcohol polyoxyethylene ether, can be fatty acid methyl ester polyoxyethylene ether, can be alkylolamides polyoxy second Alkene ether can be alkylolamides, can be alkyl poly glucoside, can be fatty alcohol polyoxyethylene ether and the poly- grape of alkyl The compounding of glucosides, or fatty acid methyl ester APEO, alkylolamides polyoxyethylene ether and alkylolamides are answered With etc..
It is highly preferred that the nonionic surfactant includes fatty alcohol polyoxyethylene ether and/or alkyl poly glucoside;
Most preferably, the nonionic surfactant is fatty alcohol polyoxyethylene ether.
In some preferred embodiments, dish washing liquid further includes builder;
Preferably, the builder includes in chelating agent, preservative, viscosity modifier, stabilizer, structural agent or fragrance It is at least one;For example, builder can be chelating agent, can be preservative, can be viscosity modifier, can for chelating agent, Preservative and viscosity modifier can be chelating agent, viscosity modifier and structural agent, can be chelating agent, preservative, stabilizer With fragrance etc..
It is highly preferred that the builder includes chelating agent, preservative and viscosity modifier.
It should be understood that above-mentioned builder be it is known in the art, be suitble to dish washing liquid this field commonly help Agent, these auxiliary agents can assign dish washing liquid different characteristics;In practical application, selective according to the actual situation can add Add.The builder being applicable in this article mainly includes chelating agent, preservative and viscosity modifier.
Any of chelating agent, preservative and viscosity modifier may each comprise in dish washing liquid of the invention.For institute The source of the chelating agent, preservative and the viscosity modifier that are related to, concrete type do not limit strictly, can choose this field Know common type;Its commercial goods can be such as used, it can also be using preparation method well known to those skilled in the art voluntarily Preparation.For example, chelating agent can use edta and its sodium salt, glutamic acid diacetic acid and its sodium salt, glycine diethyl Acid and its sodium salt etc.;Preservative can be using isothiazolinone, sodium benzoate, potassium sorbate etc.;Viscosity modifier can use Carboxymethyl cellulose, hydroxypropyl methyl cellulose, chlorate etc..
In some preferred embodiments, the weight percentage of the chelating agent is 0.01-0.1%, preferably 0.02-0.08%, more preferably 0.03-0.06%;
Preferably, the weight percentage of the preservative be 0.01-0.5%, preferably 0.02-0.4%, more preferably 0.03-0.1%;
Preferably, the weight percentage of the viscosity modifier be 0.01-5.0%, preferably 0.05-3.0%, it is more excellent It is selected as 0.1-1.5%.
As a kind of preferred embodiment of the invention, the dish washing liquid includes following component by weight percentage:
Anionic surfactant 5-40%, zwitterionic surfactant 0.5-15%, nonionic surfactant 0.1-2.0%, cellulose composition 0.05-1.0%, chelating agent 0.01-0.1%, preservative 0.01-0.5% and viscosity-adjusting agent Agent 0.01-5.0%, surplus are water (water supplies 100%);
Wherein, the cellulose composition mainly by forming following weight percentage components: cationization ethoxy is fine Tie up element 90-99.8%, sodium acetate 0.1-5.0% and isopropanol 0.1-5.0%.
As another preferred embodiment of the invention, the dish washing liquid includes by weight percentage such as the following group Point:
Anionic surfactant 5-40%, zwitterionic surfactant 0.5-15%, cellulose composition 0.05- 1.0%, chelating agent 0.01-0.1%, preservative 0.01-0.5% and viscosity modifier 0.01-5.0%, surplus are that water (supply by water 100%);
Wherein, the cellulose composition mainly by forming following weight percentage components: cationization ethoxy is fine Tie up element 90-99.8%, sodium acetate 0.1-5.0% and isopropanol 0.1-5.0%.
It should be understood that the sum of dosage of component included by dish washing liquid is 100%, i.e., several objects enumerated above The sum of dosage of matter, along with the dosage of water is equal to 100%.
Second aspect provides a kind of preparation method of above-mentioned dish washing liquid in some embodiments, comprises the following steps:
The component of above-described dish washing liquid is uniformly mixed, the dish washing liquid is obtained.
According to the present invention, the preparation method includes: according to formula ratio, by anionic surfactant, amphoteric ion table Face activating agent, cellulose composition, optional nonionic surfactant and builder are uniformly mixed, and obtain dish washing liquid.
Dish washing liquid of the invention is prepared at normal temperature, without heating equipment.For example, when preparation, first by straight chained alkyl In benzene sulfonic acid and liquid alkaline and 10 minutes, the surfactants such as addition ethoxylated alkyl sulfate, cocamidopropyl propyl amide amine oxide, After mixing evenly, the cellulose composition dissolved in advance is added, is eventually adding the auxiliary agent of auxiliary, entire process for preparation is about 40 minutes.
Dish washing liquid preparation process of the invention is simple, easy to operate, need to only be uniformly mixed each component, without multiple Miscellaneous, expensive equipment, it is at low cost, it is high-efficient, it is conducive to realize that industrially scalable metaplasia produces.Meanwhile using cation of the invention As raw material, the ratio of each component raw material is appropriate for surfactant, zwitterionic surfactant and cellulose composition, is made Dish washing liquid improve and drain rate after tableware is washed, reduce washmarking and spot in the generation of tableware surface, while can also subtract The growth risk of bacterium on few tableware.
The third aspect provides application of the dish washing liquid described in one kind in field of tableware in some embodiments.
It will be appreciated to those of skill in the art that the application and dish washing liquid above-mentioned and its preparation of third aspect present invention Method is based on the same inventive concept, above for feature and advantage described in dish washing liquid and preparation method thereof, equally to fit With the application of the dish washing liquid, details are not described herein.
It should be understood that the content being not described in detail in the explanation of above-mentioned dish washing liquid and its preparation method and application, It is the Common Parameters or ordinary operation mode that those skilled in the art are readily apparent that, is referred to the prior art, or by this field Technical staff regulates and controls according to the actual situation, therefore can be omitted detailed description thereof.
To facilitate the understanding of the present invention, combined with specific embodiments below, comparative example, the invention will be further described.
Embodiment 1
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 4.0%, ethoxylated alkyl sulfate 10.0%, cocamidopropyl propyl amide amine oxide 7.5%, fattyamidopropyl betaine 2.5%, cellulose composition 0.5%, chelating agent 0.05%, preservative 0.03%, glue Spend regulator 0.5%, water surplus.
Wherein, cellulose composition mainly by forming following weight percentage components: cationization hydroxyethyl cellulose 95%, sodium acetate 1.5% and isopropanol 0.5%.
Embodiment 2
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 8.5%, ethoxylated alkyl sulfate 6.5%, coconut oleoyl amine alkyl amine oxide 1.5%, fattyamidopropyl betaine 0.5%, alkyl poly glucoside 1.0%, cellulose composition 0.5%, chelating agent 0.05%, preservative 0.03%, viscosity modifier 1.0%, water surplus.
Wherein, cellulose composition mainly by forming following weight percentage components: cationization hydroxyethyl cellulose 95%, sodium acetate 1.5% and isopropanol 0.5%.
Embodiment 3
A kind of dish washing liquid includes following component by weight percentage:
Ethoxylated alkyl sulfate 13.0%, cocamidopropyl propyl amide amine oxide 7.5%, fattyamidopropyl betaine 2.5%, cellulose composition 0.5%, chelating agent 0.03%, preservative 0.03%, viscosity modifier 2.0%, water surplus.
Wherein, cellulose composition mainly by forming following weight percentage components: cationization hydroxyethyl cellulose 95%, sodium acetate 1.5% and isopropanol 0.5%.
Embodiment 4
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 9.0%, ethoxylated alkyl sulfate 5.0%, coconut oleoyl amine alkyl amine oxide 1.5%, cellulose composition 0.5%, chelating agent 0.05%, preservative 0.03%, viscosity modifier 1.0%, water surplus.
Wherein, cellulose composition mainly by forming following weight percentage components: cationization hydroxyethyl cellulose 95%, sodium acetate 1.5% and isopropanol 0.5%.
Embodiment 5
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 12.0%, cocamidopropyl propyl amide amine oxide 7.5%, fattyamidopropyl betaine 2.5%, cellulose composition 0.5%, chelating agent 0.05%, preservative 0.03%, viscosity modifier 1.0%, water surplus.
Wherein, cellulose composition mainly by forming following weight percentage components: cationization hydroxyethyl cellulose 92.5%, sodium acetate 1.5% and isopropanol 0.5%.
Embodiment 6
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 7.0%, ethoxylated alkyl sulfate 6.0%, cocamidopropyl propyl amide amine oxide 3.5%, fattyamidopropyl betaine 1.5%, cellulose composition 0.5%, chelating agent 0.05%, preservative 0.03%, glue Spend regulator 1.0%, water surplus.
Wherein, cellulose composition mainly by forming following weight percentage components: cationization hydroxyethyl cellulose 95%, sodium acetate 3.0% and isopropanol 2.0%.
Embodiment 7
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 4.0%, ethoxylated alkyl sulfate 10.0%, cocamidopropyl propyl amide amine oxide 7.5%, fattyamidopropyl betaine 2.5%, cellulose composition 0.1%, chelating agent 0.05%, preservative 0.03%, glue Spend regulator 0.5%, water surplus.
Wherein, cellulose composition mainly by forming following weight percentage components: cationization hydroxyethyl cellulose 95%, sodium acetate 1.0% and isopropanol 1.0%.
Embodiment 8
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 4.0%, ethoxylated alkyl sulfate 10.0%, cocamidopropyl propyl amide amine oxide 7.5%, fattyamidopropyl betaine 2.5%, cellulose composition 0.3%, chelating agent 0.05%, preservative 0.03%, glue Spend regulator 0.5%, water surplus.
Wherein, cellulose composition mainly by forming following weight percentage components: cationization hydroxyethyl cellulose 91%, sodium acetate 2.0% and isopropanol 1.0%.
Embodiment 9
A kind of dish washing liquid includes following component by weight percentage:
Alpha-olefin sulfo group sodium sulfonate 10.0%, ethoxylated alkyl sulfate 5.0%, coconut oleoyl amine alkyl amine oxide 1.5%, fattyamidopropyl betaine 0.5%, cellulose composition 0.5%, chelating agent 0.05%, preservative 0.03%, glue Spend regulator 1.0%, water surplus.
Wherein, cellulose composition mainly by forming following weight percentage components: cationization hydroxyethyl cellulose 95%, sodium acetate 1.5% and isopropanol 0.5%.
Comparative example 1
A kind of dish washing liquid includes following component by weight percentage:
Cocamidopropyl propyl amide amine oxide 7.5%, fattyamidopropyl betaine 2.5%, cellulose composition 0.5%, chela Mixture 0.05%, preservative 0.03%, viscosity modifier 0.5%, water surplus.
Remaining is same as Example 1.
This comparative example the difference from embodiment 1 is that, be omitted anionic surfactant sodium n-alkylbenzenesulfonate and Ethoxylated alkyl sulfate.
Comparative example 2
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 4.0%, ethoxylated alkyl sulfate 10.0%, cellulose composition 0.5%, chelating Agent 0.05%, preservative 0.03%, viscosity modifier 0.5%, water surplus.
Remaining is same as Example 1.
This comparative example the difference from embodiment 1 is that, be omitted zwitterionic surfactant cocamidopropyl propyl amide oxidation Amine and fattyamidopropyl betaine.
Comparative example 3
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 4.0%, ethoxylated alkyl sulfate 10.0%, cocamidopropyl propyl amide amine oxide 7.5%, fattyamidopropyl betaine 2.5%, chelating agent 0.05%, preservative 0.03%, viscosity modifier 0.5%, more than water Amount.
This comparative example the difference from embodiment 1 is that, cellulose composition is omitted.
Comparative example 4
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 4.0%, ethoxylated alkyl sulfate 10.0%, cocamidopropyl propyl amide amine oxide 7.5%, fattyamidopropyl betaine 2.5%, hydroxyethyl cellulose 0.5%, chelating agent 0.05%, preservative 0.03%, glue Spend regulator 0.5%, water surplus.
This comparative example the difference from embodiment 1 is that, cellulose composition is replaced with into hydroxyethyl cellulose.
Comparative example 5
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 4.0%, ethoxylated alkyl sulfate 10.0%, cocamidopropyl propyl amide amine oxide 7.5%, fattyamidopropyl betaine 2.5%, carboxymethyl cellulose 0.5%, chelating agent 0.05%, preservative 0.03%, glue Spend regulator 0.5%, water surplus.
This comparative example the difference from embodiment 1 is that, cellulose composition is replaced with into carboxymethyl cellulose.
Comparative example 6
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 4.0%, ethoxylated alkyl sulfate 10.0%, cocamidopropyl propyl amide amine oxide 7.5%, fattyamidopropyl betaine 2.5%, cellulose composition 0.02%, chelating agent 0.05%, preservative 0.03%, glue Spend regulator 0.5%, water surplus.
This comparative example the difference from embodiment 1 is that, the content of cellulose composition is not within the scope of the present invention.
Comparative example 7
A kind of dish washing liquid includes following component by weight percentage:
Sodium n-alkylbenzenesulfonate 2.5%, ethoxylated alkyl sulfate 2.0%, cocamidopropyl propyl amide amine oxide 16.0%, fattyamidopropyl betaine 1.0%, cellulose composition 0.02%, chelating agent 0.15%, preservative 0.6%, glue Spend regulator 0.01%, water surplus.
This comparative example the difference from embodiment 1 is that, each component content not within the scope of the present invention.
The preparation method of above-described embodiment and the dish washing liquid of comparative example include: according to formula ratio, by each component stirring and Uniformly.
Comparative example 8
A kind of commercially available dish washing liquid, the clean dish washing liquid of tea.
Performance test
The dish washing liquid of the various embodiments described above and comparative example is tested for the property respectively, test result is as follows shown in table 1.
The various performance parameters of dish washing liquid are measured in accordance with the following methods:
(1) rate is drained
It takes a little sample of the dish washing liquid of each embodiment and comparative example on sponge or cotton, carrying out drenching blistering respectively, uses The sponge or cotton for having speckled with dish washing liquid sample clean tableware, are then rinsed well, are drained with clear water, respectively record drip The dry time.
(2) dirt-removing power
According to GB9985-200 " manual dishwashing detergent ", a certain amount of artificial greasy dirt is coated on plate, 2g/L's It is washed in dish washing liquid solution, is disappeared using surfactant foam layer to half as the terminal washed, record the number of dishwashing, as The evaluation of dirt-removing power.
(3) foam height
According to GB/T13173.6-91 " detergent foaming power measures (Ross-Miles method) " by detergent sample with centainly Hardness water is configured to certain testing liquid.Under the conditions of certain temperature, 200mL test solution is flowed into measuring graduates bottom from 90cm height Behind the surface of the identical test solution of portion mL, foaming power of the foam height measured as the sample.
(4) pH value
It is measured according to GB/T6368 " the measurement potentiometry of aqueous surfactant solution pH value ".
The performance test results of the dish washing liquid of each embodiment and comparative example of table 1
As can be seen from Table 1, the dish washing liquid that 1-9 of the embodiment of the present invention is obtained has preferable dirt-removing power, Draining time Shorter, pH value is moderate, and performance is mild, illustrates that the dish washing liquid of inventive formulation has and drains rate faster, can reduce washmarking, spot The generation of point, while dirt-removing power is strong, can reduce the growth risk of bacterium on tableware.
The dish washing liquid of embodiment 1-9 is in decontamination and drains in rate there are a degree of difference, illustrates component in formula Dosage collocation is different or the concrete type of surfactant is different, the effect of dish washing liquid, can be impacted, wherein embodiment The dish washing liquid comprehensive performance of 1-3 is preferable, therefore using it as optimization formula.
By comparing the effect of embodiment 1 and comparative example 1-7, illustrate in formula of the invention, anionic surfactant, There is synergistic effect, and used time, or in suitable content range between zwitterionic surfactant and cellulose composition It is interior in use, draining rate faster, dirt-removing power is stronger.
By comparing the effect of embodiment 1 and comparative example 8, illustrates that dish washing liquid of the invention greatly improves and drain speed Rate, dish washing liquid of the invention drain the commercially available dish washing liquid of speed ratio fast 50% or so.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into Row equivalent replacement;And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (10)

1. a kind of dish washing liquid, which is characterized in that the dish washing liquid includes following component by weight percentage:
Anionic surfactant 5-40%, zwitterionic surfactant 0.5-15% and cellulose composition 0.05- 1.0%;
Wherein, the cellulose composition includes cationization hydroxyethyl cellulose, sodium acetate and isopropanol.
2. dish washing liquid according to claim 1, which is characterized in that the dish washing liquid includes by weight percentage as follows Component: anionic surfactant 6-30%, zwitterionic surfactant 1.0-10% and cellulose composition 0.1- 0.8%;
Preferably, the dish washing liquid includes following component by weight percentage: anionic surfactant 9-15%, both sexes Ionic surface active agent 1.5-5% and cellulose composition 0.4-0.6%.
3. dish washing liquid according to claim 1, which is characterized in that the cellulose composition is mainly by following weight percent The group of ratio is grouped as: cationization hydroxyethyl cellulose 90-99.8%, sodium acetate 0.1-5.0% and isopropanol 0.1-5.0%;
Preferably, the cellulose composition mainly by forming following weight percentage components: cationization hydroxy ethyl fiber Plain 91-98.5%, sodium acetate 0.1-2.5% and isopropanol 0.1-2.5%;
Preferably, the cellulose composition mainly by forming following weight percentage components: cationization hydroxy ethyl fiber Plain 91-97%, sodium acetate 0.1-1.5% and isopropanol 0.1-1.0%.
4. dish washing liquid according to claim 1-3, which is characterized in that the anionic surfactant includes second Oxygroup alkyl sulfate, linear alkylbenzene sulfonate (LAS), alkyl sulfate, alpha-olefin sulfo group sodium sulfonate and fatty acid methyl ester sulfonic acid At least one of salt;
Preferably, the anionic surfactant includes linear alkylbenzene sulfonate (LAS), alpha-olefin sulfo group sodium sulfonate and fatty acid Any one in methyl ester sulfonate and ethoxylated alkyl sulfates;
Preferably, the anionic surfactant includes ethoxylated alkyl sulfates and linear alkylbenzene sulfonate (LAS).
5. dish washing liquid according to claim 1-3, which is characterized in that the zwitterionic surfactant includes In fatty amide propyl amine oxide, alkyl dimethyl amine oxide, alkyl dihydroxy ethyl amine oxide and fattyamidopropyl betaine At least one;
Preferably, the zwitterionic surfactant includes fatty amide propyl amine oxide and/or fatty amide propyl beet Alkali;
Preferably, the zwitterionic surfactant is fatty amide propyl amine oxide.
6. dish washing liquid according to claim 1-3, which is characterized in that further include nonionic surfactant;
Preferably, the weight percentage of the nonionic surfactant be 0.1-2.5%, preferably 0.1-2.0%, it is more excellent It is selected as 0.5-1.5%;
Preferably, the nonionic surfactant includes fatty alcohol polyoxyethylene ether, fatty acid methyl ester APEO, alkyl At least one of alkylolamides polyoxyethylene ether, alkylolamides and alkyl poly glucoside;
Preferably, the nonionic surfactant includes fatty alcohol polyoxyethylene ether and/or alkyl poly glucoside;
Preferably, the nonionic surfactant is fatty alcohol polyoxyethylene ether.
7. dish washing liquid according to claim 1-3, which is characterized in that further include builder;
Preferably, the builder include in chelating agent, preservative, viscosity modifier, stabilizer, structural agent or fragrance at least It is a kind of;
Preferably, the builder includes chelating agent, preservative and viscosity modifier.
8. dish washing liquid according to claim 7, which is characterized in that the weight percentage of the chelating agent is 0.01- 0.1%, preferably 0.02-0.08%, more preferably 0.03-0.06%;
Preferably, the weight percentage of the preservative be 0.01-0.5%, preferably 0.02-0.4%, more preferably 0.03-0.1%;
Preferably, the weight percentage of the viscosity modifier be 0.01-5.0%, preferably 0.05-3.0%, more preferably 0.1-1.5%.
9. the preparation method of the described in any item dish washing liquids of claim 1-8, which is characterized in that comprise the following steps:
The component of the described in any item dish washing liquids of claim 1-8 is uniformly mixed, the dish washing liquid is obtained.
10. application of the described in any item dish washing liquids of claim 1-8 in daily chemical product field;
Preferably, the daily chemical product includes tableware.
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CN112812898A (en) * 2020-12-31 2021-05-18 山东天和纸业有限公司 Organic solvent method cellulose detergent and cellulose preparation method
CN115948205A (en) * 2022-12-29 2023-04-11 广州立白企业集团有限公司 Dish towel composition and preparation method thereof

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CN103261389A (en) * 2010-10-01 2013-08-21 罗地亚管理公司 Detergent composition with anti-potting and/or anti-filming effects
CN106118909A (en) * 2016-06-29 2016-11-16 宋春燕 Liquid detergent
CN108410595A (en) * 2018-03-20 2018-08-17 曾伟康 A kind of fruits and vegetables liquid detergent
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