CN107129882A - It is a kind of that there is transparent Liquid laundry composition of the soft effect of washing and preparation method thereof - Google Patents
It is a kind of that there is transparent Liquid laundry composition of the soft effect of washing and preparation method thereof Download PDFInfo
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- CN107129882A CN107129882A CN201710201661.4A CN201710201661A CN107129882A CN 107129882 A CN107129882 A CN 107129882A CN 201710201661 A CN201710201661 A CN 201710201661A CN 107129882 A CN107129882 A CN 107129882A
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- quaternary ammonium
- ammonium salt
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/94—Mixtures with anionic, cationic or non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/835—Mixtures of non-ionic with cationic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- 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
- C11D3/34—Organic compounds containing sulfur
- C11D3/3418—Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates
-
- 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
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
- C11D3/3776—Heterocyclic compounds, e.g. lactam
-
- 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
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38663—Stabilised liquid enzyme 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/662—Carbohydrates or derivatives
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/88—Ampholytes; Electroneutral compounds
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
It is a kind of that there is transparent Liquid laundry composition of the soft effect of washing and preparation method thereof, the Liquid laundry composition includes 1 15 parts by weight ester based quaternary ammonium salts, 5 40 parts by weight nonionic surfactants and 0.1 5 parts by weight deflocculants, wherein, the ester based quaternary ammonium salt includes unsaturated fatty chain ester based quaternary ammonium salt, and percentage by weight >=50% of the unsaturated fatty chain ester based quaternary ammonium salt in ester based quaternary ammonium salt total amount；Methods described includes：Ester based quaternary ammonium salt and deflocculant are added in water, is added while stirring, temperature control is at 55 65 DEG C；40 50 DEG C are cooled to, nonionic surfactant, stirring is added；Alternatively, be cooled to 30 40 DEG C, add zwitterionic surfactant, chelating agent, brightening agent, anti-dye-transfer, containing the one or more in enzyme stabilizers, preservative, pigment, essence, stirring.The Liquid laundry composition of the application has effects that washing shield softness unifies, preferable high-low temperature resistant stability, and more attractive in appearance.
Description
Technical field
The application relates to, but are not limited to detergent applications, is more particularly without limitation, to a kind of with the saturating of the soft effect of washing
Bright Liquid laundry composition and preparation method thereof.
Background technology
Currently, for detergent, except decontamination effect, consumer also focuses on nursing effect.Regular laundry liquid does not have generally
Standby softness effect, therefore often also need to after laundry to carry out submissive nursing again.Conventional softener is main (main by alkyl chain
C16-C18) and organosilicon radical soft effect is provided.The polarity of straight chain fatty alkane wherein in quaternary softener
It is small, when being acted on by external force can Fast transforms configuration, absorption the static and dynamic friction coefficient on surface can be reduced on fabric, can not only subtract
The fabric abrasion caused by friction in few washing process, can also assign fabric sofetening smooth feel.Due to alkyl quaternary ammonium salts
Biological degradability is poor, and environmental protection, biodegradable ester based quaternary ammonium salt are gradually paid attention to.Therefore can be by liquid detergent
Ester based quaternary ammonium salt is added in formula to obtain with the liquid detergent for washing shield unification effect.
In laundry liquid formulation add ester based quaternary ammonium salt with obtain wash shield unification effect method be disclosed.The application's
The liquid detergent containing ester based quaternary ammonium salt that inventor is prepared using published formula and method is all emulsion-formulated products, Er Qietong
Often need to add opacifier in formula.And the liquid detergent of transparent sample is elegant in appearance, it is more easy to be received by consumer.But how
Transparent liquid detergent is prepared using ester based quaternary ammonium salt there is not yet reporting, and those skilled in the art do not know that decision is washed yet at present
Clothing liquid is what the factor of emulsion form or transparence is.
The content of the invention
The following is the general introduction of the theme to being described in detail herein.This general introduction is not to limit the protection model of claim
Enclose.
Present inventor has found unexpectedly during liquid detergent is prepared, and uses based on saturated aliphatic chain
Ester based quaternary ammonium salt be difficult to the liquid detergent for preparing transparent sample, and the less stable of gained liquid detergent, surveyed by high/low temperature
Lamination occurs after examination.Transparent sample only could be prepared using the ester based quaternary ammonium salt containing certain proportion unsaturated fatty chain
Liquid detergent.Based on this, present inventor proposes " character shadow of the composition of the alkyl chain of ester based quaternary ammonium salt to liquid detergent
Sound it is larger " viewpoint.In addition, present inventor also found nonionic surfactant and ester group quaternary ammonium in laundry liquid formulation
The part by weight of salt, and the composition of nonionic surfactant can also influence on the character and stability of product.
Based on above-mentioned theory research, present inventor, which proposes to prepare to have using ester based quaternary ammonium salt, washes shield unification work(
Effect, stably, the preparation scheme of transparent Liquid laundry composition.
Specifically, this application provides a kind of transparent Liquid laundry composition for having and washing soft effect, the liquid detergent
Composition includes each component of following parts by weight：
Ester based quaternary ammonium salt 1-15 parts by weight
Nonionic surfactant 5-40 parts by weight
Deflocculant 0.1-5 parts by weight；
Wherein, the ester based quaternary ammonium salt includes unsaturated fatty chain ester based quaternary ammonium salt, and the unsaturated fatty chain
Percentage by weight >=50% of the ester based quaternary ammonium salt in ester based quaternary ammonium salt total amount.
In presently filed embodiment, the weight ratio of the nonionic surfactant and the ester based quaternary ammonium salt can be with
≥2:1。
In presently filed embodiment, the ester based quaternary ammonium salt can be selected from triethanolamine-type ester based quaternary ammonium salt, methyl
One or more in diethanol amine type ester based quaternary ammonium salt.
In presently filed embodiment, the ester based quaternary ammonium salt can be double alkyl type ester based quaternary ammonium salts.
In presently filed embodiment, the nonionic surfactant can be AEO or fat
Fat alcohol APEO and APG and/or the mixture of fatty acid methyl ester ethoxylate and/or grease ethoxylate.
Alternatively, the nonionic surfactant is AEO and APG and/or fatty acid methyl
The mixture of ester ethoxylate.
In presently filed embodiment, percentage by weight of the AEO in the mixture >=
50%.
In presently filed embodiment, the deflocculant can be selected from polyethylene glycol double stearate, poly- second two
One or more in alcohol methyl dioleate, hydroxyethyl cocamide.
In presently filed embodiment, the Liquid laundry composition can also include zwitterionic surfactant.
Alternatively, the zwitterionic surfactant can be 1-20 parts by weight.
In presently filed embodiment, the zwitterionic surfactant can for both sexes commonly used in the art from
Sub- surfactant.
Alternatively, the zwitterionic surfactant is selected from cocoamidopropyl betaine, dodecanamide propyl oxygen
Change the one or more in amine, cocounut oil acyl both sexes base diethyl acid disodium.
In presently filed embodiment, the Liquid laundry composition can also include chelating agent, brightening agent, anti-dye and turn
Move agent, containing the one or more in enzyme stabilizers, preservative, pigment, essence.
In presently filed embodiment, the chelating agent, brightening agent, anti-dye-transfer, containing enzyme stabilizers, anti-corrosion
Agent, pigment, essence can be the conventional products in this area.
Present invention also provides a kind of method for preparing Liquid laundry composition as described above, including：
Ester based quaternary ammonium salt and deflocculant are added in water, is added while stirring, temperature control is at 55-65 DEG C；
40-50 DEG C is cooled to, nonionic surfactant, stirring is added；
Alternatively, 30-40 DEG C is cooled to, zwitterionic surfactant, chelating agent, brightening agent, dye transfer inhibition is added
Agent, containing the one or more in enzyme stabilizers, preservative, pigment, essence, stirring.
The application's has the transparent Liquid laundry composition of the soft effect of washing by selecting unsaturated fatty chain ester group season
Ammonium salt simultaneously controls its content, selects suitable nonionic surfactant, control nonionic surfactant and ester based quaternary ammonium salt
Part by weight, improve content of the ester based quaternary ammonium salt in liquid detergent, obtain more preferable soft effect, improve resistance to height
Temperature stability and aesthetic property.
Other features and advantage will be illustrated in the following description, also, partly be become from specification
Obtain it is clear that or being understood by implementing the application.The purpose of the application and other advantages can be by specifications and power
Specifically noted structure is realized and obtained in sharp claim.
Embodiment
, hereinafter will be to embodiments herein for the purpose, technical scheme and advantage of the application are more clearly understood
It is described in detail.It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can
To be mutually combined.
Embodiment 1-5 and comparative example 1-2
Each raw material components are weighed according to the formula in table 1；
Ester based quaternary ammonium salt and deflocculant are added in deionized water, are added while stirring, temperature control is in 55-65
℃；
It is cooled to 40-50 DEG C, adds nonionic surfactant, stirring is to being uniformly dispersed；
Be cooled to 30-40 DEG C, add zwitterionic surfactant, chelating agent, anti-dye-transfer, preservative, pigment,
Other additives such as essence, stirring and dissolving is uniform to system.
Wherein, the trade name of constituent part or abbreviation are as follows：
EQ400：Triethanolamine-type ester based quaternary ammonium salt, based on oleic acid, LG chemical companies；
EQ200：Triethanolamine-type ester based quaternary ammonium salt, based on palmitic acid, LG chemical companies；
AEO9：AEO, average ethylene oxide degree is 9, nonionic surfactant, BASF AG
Lutensol A9N；
AEO7：AEO, average ethylene oxide degree is 7, nonionic surfactant, BASF AG
Lutensol A7N；
APG：APG, nonionic surfactant, Shanghai Fakai Chemical Co., Ltd., APG 0810；
FMEE：Fatty acid methyl ester ethoxylate, nonionic surfactant, Xi He petro-chemical corporations of Mexico；
CAB：Cocoamidopropyl betaine, zwitterionic surfactant, Zhejiang Zan Yu Science and Technology Ltd.s；
638：The double stearates of Macrogol 6000, Guangzhou Dao Ming Chemical Co., Ltd.s；
CBS-X：Fluorescent whitening agent, 4,4 '-bis- (2- sodium sulfonates styryl) biphenyl, BASF AG；
EDTA-2Na：Chelating agent, disodium EDTA, Akzo Nobel N.V.；
HP66：Anti-dye-transfer, the copolymer of vinylpyridine-vinyl pyrrolidone, BASF AG.
Table 1
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Comparative example 1 | Comparative example 2 | |
| Component | Content % | Content % | Content % | Content % | Content % | Content % | Content % |
| EQ400 | 1 | 3 | 5 | 10 | 15 | / | / |
| EQ200 | / | / | / | / | / | 3 | 10 |
| AEO9 | 6 | 8 | 15 | 20 | 25 | 8 | 15 |
| AEO7 | 4 | 2 | / | 8 | 10 | 2 | 5 |
| APG | / | / | 2 | 2 | / | / | 5 |
| FMEE | 3 | / | 3 | / | 5 | / | / |
| CAB | 1 | / | / | 1 | 0.5 | / | 1 |
| CBS-X | 0.01 | 0.01 | / | / | / | 0.01 | / |
| 638 | 2 | 1 | 0.5 | 0.5 | 0.2 | 1 | 0.5 |
| EDTA-2Na | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | 0.2 | 0.1 |
| HP66 | 0.1 | 0.1 | / | / | / | 0.1 | / |
| Enzyme preparation (stabilising system containing enzyme) | 0.5 | 0.5 | / | / | / | 0.5 | / |
| Pigment | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |
| Essence | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| Preservative | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Deionized water | Surplus | Surplus | Surplus | Surplus | Surplus | Surplus | Surplus |
Test case
1st, face shaping and heatproof stability test
The appearance character of liquid detergent prepared by the embodiment of the present application and comparative example is observed, and investigates it in 45 DEG C and -18 DEG C
Environment in place 24h, then recover the appearance character to room temperature, the results are shown in Table 2.
Table 2
| Embodiment 2 | Embodiment 4 | Comparative example 1 | Comparative example 2 | |
| Room temperature | Clear | Clear | It is muddy | Milkiness |
| 45℃ | Clear | Clear | Layering | Layering |
| -18℃ | Clear | Clear | Layering | Layering |
From table 2 it can be seen that embodiment 2 and 4 uses liquid detergent prepared by the ester based quaternary ammonium salt based on oleic acid to clarify
Transparence, and placed in 45 DEG C and -18 DEG C of environment after 24h, face shaping is unchanged, and comparative example 1 and 2 uses palm
Liquid detergent prepared by ester based quaternary ammonium salt based on acid is not transparence, and not high-low temperature resistant, is easily layered.Illustrate this
Application is main can to prepare the preferable transparent Liquid laundry composition of stability using unsaturated fatty chain ester based quaternary ammonium salt.
2nd, detergency ability is tested
The decontamination of Liquid laundry composition prepared by embodiment 1-5 is determined according to standard QB/T 1224-2012 decontamination method
Power, the results are shown in Table 3.
Liquid laundry composition prepared by the embodiment 1-5 of table 3 is compared with the detergency ability of national standard liquid detergent
| JB01 | JB02 | JB03 | |
| Standard liquid detergent | 1.00 | 1.00 | 1.00 |
| Embodiment 1 | 1.02 | 2.25 | 1.28 |
| Embodiment 2 | 1.05 | 2.34 | 1.37 |
| Embodiment 3 | 1.12 | 1.15 | 1.09 |
| Embodiment 4 | 1.25 | 1.29 | 1.18 |
| Embodiment 5 | 1.18 | 1.22 | 1.08 |
As shown in Table 3, the detergency of Liquid laundry composition prepared by embodiment 1-5 exceedes national standard liquid detergent.
3rd, softness is tested
Configure 250ppm (Ca2+：Mg2+=3：2) hard water, Liquid laundry composition prepared by 5g the embodiment of the present application dissolves
In 2L hard water, stirring is put into the knitting byssus of a piece of 40cm × 40cm sizes, soaks and wash by rubbing with the hands after 30 times to abundant dissolving
Soak 10 minutes, rinse 2 times again, rinsing water is 2L every time, is dried after wringing out.Washing process before repeating, repeats 5
It is secondary.
Please 120 other staff with the pliability of hand Blind Test byssus, the results are shown in Table 4.
The softness test result of table 4
| Standard liquid detergent | Commercially available ordinary liquid laundry detergent | Embodiment 1 | Embodiment 3 | Embodiment 5 | |
| Which bar cotton is more soft (person-time) | 35 | 85 | |||
| Which bar cotton is more soft (person-time) | 5 | 115 | |||
| Which bar cotton is more soft (person-time) | 0 | 120 |
As can be seen from Table 4, most testers think the Liquid laundry composition prepared through the embodiment of the present application
The cotton of washing is more soft than the cotton washed with standard liquid detergent and commercially available ordinary liquid laundry detergent.
Although the embodiment disclosed by the application is as above, described content is only to readily appreciate the application and use
Embodiment, is not limited to the application.Technical staff in any the application art, is taken off not departing from the application
On the premise of the spirit and scope of dew, any modification and change, but the application can be carried out in the form and details of implementation
Scope of patent protection, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
1. a kind of have the transparent Liquid laundry composition for washing soft effect, include each component of following parts by weight：
Ester based quaternary ammonium salt 1-15 parts by weight
Nonionic surfactant 5-40 parts by weight
Deflocculant 0.1-5 parts by weight；
Wherein, the ester based quaternary ammonium salt includes unsaturated fatty chain ester based quaternary ammonium salt, and the unsaturated fatty chain ester group
Percentage by weight >=50% of the quaternary ammonium salt in ester based quaternary ammonium salt total amount.
2. Liquid laundry composition according to claim 1, wherein, the nonionic surfactant and the ester group quaternary ammonium
Weight ratio >=2 of salt:1.
3. Liquid laundry composition according to claim 1 or 2, wherein, the ester based quaternary ammonium salt is selected from triethanolamine-type ester
One or more in based quaternary ammonium salt, methyl diethanolamine type ester based quaternary ammonium salt.
4. Liquid laundry composition according to claim 3, wherein, the ester based quaternary ammonium salt is double alkyl type ester group quaternary ammoniums
Salt.
5. Liquid laundry composition according to claim 1 or 2, wherein, the nonionic surfactant is poly alkyl alcohol
Oxygen vinethene or AEO and APG and/or fatty acid methyl ester ethoxylate and/or grease ethyoxyl
The mixture of compound.
6. Liquid laundry composition according to claim 5, wherein, the AEO is in the mixture
Percentage by weight >=50%.
7. Liquid laundry composition according to claim 1 or 2, wherein, it is double hard that the deflocculant is selected from polyethylene glycol
One or more in resin acid fat, polyethylene glycol methyl dioleate, hydroxyethyl cocamide.
8. Liquid laundry composition according to claim 1, in addition to zwitterionic surfactant；Alternatively, including 1-
The zwitterionic surfactant of 20 parts by weight；Alternatively, the zwitterionic surfactant is selected from cocamidopropyl propyl amide sweet tea
One or more in dish alkali, dodecanamide propyl amine oxide, cocounut oil acyl both sexes base diethyl acid disodium.
9. Liquid laundry composition according to claim 1, in addition to it is chelating agent, brightening agent, anti-dye-transfer, steady containing enzyme
Determine the one or more in agent, preservative, pigment, essence.
10. a kind of method for preparing the Liquid laundry composition according to any one of claim 1-9, including：
Ester based quaternary ammonium salt and deflocculant are added in water, is added while stirring, temperature control is at 55-65 DEG C；
40-50 DEG C is cooled to, nonionic surfactant, stirring is added；
Alternatively, it is cooled to 30-40 DEG C, adds zwitterionic surfactant, chelating agent, brightening agent, anti-dye-transfer, contains
One or more in enzyme stabilizers, preservative, pigment, essence, stirring.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710201661.4A CN107129882B (en) | 2017-03-30 | 2017-03-30 | Transparent laundry detergent composition with washing and softening effects and preparation method thereof |
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| CN201710201661.4A CN107129882B (en) | 2017-03-30 | 2017-03-30 | Transparent laundry detergent composition with washing and softening effects and preparation method thereof |
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| CN108300591A (en) * | 2018-01-19 | 2018-07-20 | 纳爱斯浙江科技有限公司 | A kind of detergent composition and preparation method thereof with antibacterial functions |
| CN113802380A (en) * | 2021-09-26 | 2021-12-17 | 广州立白企业集团有限公司 | Self-thickening fabric care composition |
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