CN109312265A - Expandable cleaning compositions containing hydrogen peroxide - Google Patents
Expandable cleaning compositions containing hydrogen peroxide Download PDFInfo
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- CN109312265A CN109312265A CN201780036641.4A CN201780036641A CN109312265A CN 109312265 A CN109312265 A CN 109312265A CN 201780036641 A CN201780036641 A CN 201780036641A CN 109312265 A CN109312265 A CN 109312265A
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Classifications
-
- 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
- C11D1/83—Mixtures of non-ionic with anionic 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
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/29—Sulfates of polyoxyalkylene ethers
-
- 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
- C11D1/75—Amino oxides
-
- 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
- C11D1/90—Betaines
-
- 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
-
- 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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0094—High foaming 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3947—Liquid compositions
Abstract
The present invention provides a kind of cleaning systems, it includes spraying device and expandable liquid cleansing composition, the spraying device includes the container for accommodating the expandable liquid cleansing composition, fog-spray nozzle and for by the expandable liquid detergent composition from the container be transferred to the fog-spray nozzle liquid supply configuration, the expandable liquid cleansing composition includes: a) the alkoxylate C with 1 to 30 mol of alkylene oxide of 1 to 20 weight %8‑18Alkyl ether sulfate surfactant；B) amphoteric surfactant of 0.1 to 3 weight %；C) hydrogen peroxide of 2 to 12 weight %；D) at least water of 65 weight %；The cleaning compositions are in 25 DEG C and 20s‑1The lower viscosity with less than 100mPas, and foam of the density less than 0.4g/ml is formed when projecting from the spraying device by the fog-spray nozzle.Cleaning systems of the invention can be used for conveying cleaning compositions in the form of stable foam.This foam is especially effective in terms of removing spot from fabric.
Description
Technical field
The present invention relates to a kind of cleaning systems containing peroxide, for removing spot from substrate such as fabric.Cleaning systems
Spraying device including accommodating expandable liquid cleansing composition, the expandable liquid cleansing composition includes:
A) the alkoxylate C with 1 to 30 mol of alkylene oxide of 1 to 20 weight %8-18Alkyl ether sulfate surface-active
Agent；
B) amphoteric surfactant of 0.1 to 3 weight %；
C) hydrogen peroxide of 2 to 12 weight %；
D) at least water of 65 weight %.
The cleaning systems are applicable to be administered to liquid cleansing composition as foam on such as dyestain fabric.
The invention further relates to a kind of methods from fabric removal spot, the described method comprises the following steps:
A) fabric is provided；
B) institute is administered to as foam by the liquid cleansing composition as defined in any one of preceding claims
It states on the surface of fabric and pre-processes the fabric；
C) pretreated fabric is washed；With,
D) dry washed fabric.
Background technique
It can be a challenge from fabric removal spot.If spot is light and non-greasy, dyestain fabric is washed with detergent
It can produce satisfactory result.But if spot is very heavy, is washed with detergent and usually do not remove spot, because of detergent
Ingredient is in the suds dilution without concentrating on spot.
It is known in the art to apply individual stain treatment in order to successfully remove weight spot, such as by directly in spot
Upper spraying or injection stain treatment product cleans spot using the cleaning piece for being impregnated with stain treatment product.
US2012/0324653AA (P&G) describes the product for pre-processing and washing the fabric with dyestain part,
The product includes:
Dumpable aqueous detergent composition, it includes: a) hydrophilic index is the hydrophobic surface active of about 6 to about 9
Agent system；
For distributing the lid of the dumpable aqueous detergent composition.
WO96/30474A1 (P&G) describes the side with the composition pretreating fabrics comprising amine oxide surfactant
Method, the method includes the composition being administered on fabric in the form of its non-water mixing, and is made before washing the fabric
The composition is kept for the step of contacting with the fabric.
The cleaning systems including spray bottle and effervescent cleansing system are also described in the prior art.
JP2009108208A2 (Lion Corp) describes a kind of cleanser compositions for wiping with form of foam.
Cleanser compositions for wiping are stored in the trigger-type sprayer with formation of foam mechanism and use, wherein composition
Hydrogen peroxide (A) and 0.2-3.5 mass % containing 0.1-5.0 mass % are selected from linear alkyl benzene sulfonic acid or its salt, alkane
Sulfonic acid or its salt and at least one of polyoxyethylene alkyl ether sulfuric ester or its salt (B) are used as anionic surfactant and two
Property surfactant, and viscosity < 10mPas at 25 DEG C.
US2011/0180619AA (Dial Corp) describes a kind of foaming hypochlorite cleaning systems comprising:
A) composition, it includes:
I. disulfonate surfactants；
Ii. alkyl sulfate surfactant
Iii. alkali metal or alkaline-earth hypochlorites；With
Iv. water；
B) bottle comprising the main body with relatively flat bottom and the angulation neck with opening, the bottle have
In the composition wherein；With
C) turnover trigger spray device assembly, is fixed to the opening of the bottle, and the sprayer includes
Dip-tube, trigger rod and nozzle, the sprayer are manually operable so that the composition is discharged along general direction from the nozzle.
Containing peroxide bleaches, the waterborne liquid of alkyl ether sulfate surfactant and amphoteric surfactant is washed
Agent composition is washed to describe in some prior art publications.
US2011/0071334AA(Commissariat A L Energie Atomique Et Aux Energies
Alternatives a kind of foaming purified aqueous solution) is described, it is characterised in that it includes press weight relative to composition total weight
Below meter:
0.1% to 20% organic or minerals Watersoluble peroxygen agent；
0.05% to 20% anionic surfactant；
0.1% to 20% amine oxide；
The stabilizer for peroxide agent of 0-5%；
0 to 10% amphoteric surfactant；
0 to 15% alkaline buffer；With
Remaining is to 100% being water.
Foaming purified aqueous solution can be used for removing destructor and purify toxic and/or bacteriocin contained therein.
EP0667392A2 (Jeyes Corp PLC, 1995) describes a kind of alkaline peroxide bleaching composition of thickening
Object, it includes:
Hydrogen peroxide；
Water；
Stabilizer for hydrogen peroxide；
Water-soluble electrolytes；With
Surfactant/thickener component, it includes (i) alkyl ether sulfate surfactant and amine oxides or beet
Alkali surfactant, and, optionally, alkane sulfonic acid salt surfactant；Or (ii) amine oxide surfactant and sarcosine
Salt surfactant, and, optionally, alkane sulfonic acid salt surfactant.
WO96/30456A1 (P&G) describes a kind of liquid bleaching composition, and it includes hydrogen peroxide or its source and liquid
Body hydrophobicity bleach-activating, the composition are formulated into the hydrophobic liquid bleach-activating comprising water, the mistake
In the matrix of hydrogen oxide or its source and hydrophilic surfactant active's system comprising anion and nonionic surfactant
Microemulsion.
WO00/04121A1 (Reckitt Benckiser LLC) describes a kind of suitable for cleaning fiber and fibre substrate
Watersoluble cleaning and surface treating composition, it includes:
Oxidant；
Anionic surfactant, preferably one or more alkyl sulfates or its salt；
Amine oxide surfactant；
One or more organic solvents,
One kind is anti-to stain compound；With
Water.
Summary of the invention
The present invention provides a kind of cleaning systems, is applicable to remove various types of spots from fabric.
More specifically, the present invention provides a kind of cleaning systems comprising spraying device and expandable liquid cleansing composition,
The spraying device includes the container for accommodating the expandable liquid cleansing composition, fog-spray nozzle and for by the expandable liquid
Body detergent composition is transferred to the liquid supply configuration of the fog-spray nozzle, the expandable cleaning liquid combination from the container
Object includes:
A) the alkoxylate C with 1 to 30 mol of alkylene oxide of 1 to 20 weight %8-18Alkyl ether sulfate surface-active
Agent；
B) amphoteric surfactant of 0.1 to 3 weight %；
C) hydrogen peroxide of 2 to 12 weight %；
D) at least water of 65 weight %；
The cleaning compositions are in 25 DEG C and 20s-1The lower viscosity with less than 100mPas, and work as from described spraying
The foam that density is less than 0.4g/ml is formed when device is projected by the fog-spray nozzle, wherein the cleaning compositions include weight
Than the alkoxylate C for 1:1 to 200:18-18Alkyl ether sulfate surfactant and the amphoteric surfactant.
Cleaning systems of the invention can be used for conveying cleaning compositions in the form of foam, this makes it possible to significantly lower
Dosage and less sprawl cleaning compositions are targeted into spot, while keeping clean-up performance.Cleaning compositions contain surface
Both activating agent combination, assist in removing spot and form stable foam.In addition, cleaning compositions contain hydrogen peroxide.By
In the hyperoxia availability in foaming structure, cleaning compositions can be in terms of bleach spot especially effectively in removal.
The present invention also provides a kind of methods from fabric removal spot, the described method comprises the following steps:
A) fabric is provided；
B) it is pre-processed and being administered to liquid cleansing composition of the invention on the surface of the fabric as foam
The fabric；
C) pretreated fabric is washed；With,
D) dry washed fabric.
The present invention also provides liquid cleansing compositions of the invention to be used for the purposes from fabric removal spot, the purposes
Including the liquid cleansing composition is administered on the surface of the fabric with form of foam.
Specific embodiment
Therefore, the first aspect of the present invention is related to a kind of cleaning systems comprising spraying device and expandable cleaning liquid
Composition, the spraying device include the container for accommodating the expandable liquid cleansing composition, fog-spray nozzle and for will be described
Liquid detergent composition is transferred to the liquid supply configuration of the fog-spray nozzle, the expandable cleaning liquid group from the container
Closing object includes:
A) the alkoxylate C with 1 to 30 mol of alkylene oxide of 1 to 20 weight %8-18Alkyl ether sulfate surface-active
Agent；
B) amphoteric surfactant of 0.1 to 3 weight %；
C) hydrogen peroxide of 2 to 12 weight %；
D) at least water of 65 weight %；
The cleaning compositions are in 25 DEG C and 20s-1The lower viscosity with less than 100mPas, and work as from described spraying
The foam that density is less than 0.4g/ml is formed when device is projected by the fog-spray nozzle, wherein the cleaning compositions include weight
Than the alkoxylate C for 1:1 to 200:18-18Alkyl ether sulfate surfactant and the amphoteric surfactant.
1000 rheometer of AR can be used to measure using 4cm plate spindle for the viscosity of liquid cleansing composition.
Expandable liquid cleansing composition
Liquid cleansing composition of the invention contains weight ratio for 1:1 to 200:1, more preferable 2:1 to 200:1, more preferably
Weight ratio is 4:1 to 120:1, the alkoxylate C of most preferably 6:1 to 100:18-18Alkyl ether sulfate surfactant and two
Property surfactant.
Alkoxylate C8-18The combination of alkyl ether sulfate surfactant and amphoteric surfactant usually accounts for expandable
1.5 to 21 weight %, more preferable 1.8 to 19 weight % of liquid cleansing composition, most preferably 2.1 to 13 weight %.
Expandable liquid cleansing composition of the invention is in 25 DEG C and 20s-1Under viscosity be usually less than 75mPas, it is more excellent
Choosing is less than 50mPas, more preferably less than 40mPas.
The pH of expandable liquid cleansing composition is preferably in the range of 2 to 7.It is highly preferred that the pH of cleaning compositions exists
In the range of 2.2 to 6, even more preferably in the range of 2.4 to 5.Most preferably, pH is in the range of 2.5 to 4.
When being sprayed from spraying device by fog-spray nozzle, liquid cleansing composition is preferably formed as density and is less than 0.35g/ml,
The foam of more preferable 0.3-0.1g/ml.
By from spraying device spray foam that liquid cleansing composition generates usually atmospheric pressure and 25 DEG C at a temperature of
0.4g/ml is remained less than at least 5 minutes, the density more preferably less than 0.3g/ml.
Spraying device
It is 100 to 1,500 milliliters that spraying device of the invention, which preferably includes internal capacity, more preferable 150 to 1,200 millis
It rises, even more preferably 180 to 1000 milliliters, most preferably 200 to 800 milliliters of container.
Spraying device preferably includes positive-dispacement pump, directly acts on liquid cleansing composition.Pump combines cleaning liquid
Object is drawn onto liquid supply configuration, and liquid detergent composition is transferred to fog-spray nozzle, from fog-spray nozzle by it with the shape of foam
Formula is preferably discharged by nozzle.
In spraying device of the invention, the distribution of liquid cleansing composition is preferably provided by the effort of user dynamic
Power, i.e. liquid cleansing composition are not distributed under stress and simply activating valve.
Spraying device used according to the invention is preferably chosen from trigger spray Foam bottle, squash type Foam bottle and foam
Pump.Most preferably, spraying device is squash type Foam bottle or foam pump.
In another preferred embodiment, spraying device is configured to distribute it from fog-spray nozzle in liquid cleansing composition
It is preceding to be mixed with air.
Alkoxylated alkyl ether sulfate
Liquid cleansing composition of the invention preferably comprises the ethoxy with 1-30 moles of ethylene oxide of 2-16 weight %
Base C8-18Alkyl ether sulfate surfactant.
Even further preferably, liquid cleansing composition preferably comprise 2 to 16 weight % have 1 to 20 moles of ethylene oxide
Ethoxylation C8-18Alkyl ether sulfate surfactant.
According to particularly preferred embodiment, cleaning systems preferably comprise 2-16 weight % have 1-30 moles of epoxy second
The ethoxylation C of alkane10-14Alkyl ether sulfate surfactant.It is more preferred still that composition preferably comprises 2-16 weight %'s
Ethoxylation C with 1-20 moles of ethylene oxide10-14Alkyl ether sulfate surfactant.Even further preferably, composition
Preferably comprise the ethoxylation C with 1 to 10 moles of ethylene oxide of 2 to 16 weight %10-14Alkyl ether sulfate surface-active
Agent.
According to particularly preferred embodiment, liquid cleansing composition preferably comprises 1.5 to 16 weight %, most preferably 2 to
The ethoxylation laurel ether sulphate surfactant with 1 to 10 moles of ethylene oxide of 10 weight %.
Amphoteric surfactant
Amphoteric surfactant used according to the invention can be selected from amine oxide, glycine betaine and/or combination thereof.
Preferably, cleaning compositions contain at least 0.1 weight %, more preferable 0.2 to 3 weight %, even more preferably 0.5 to
2.5 weight %, the most preferably amine oxide of 0.8 to 2 weight %, glycine betaine or combinations thereof.
Preferred amine oxide is C12-16Alkyl dimethyl amine oxide.Preferred glycine betaine is Cocoamidopropyl betaine.
It is highly preferred that cleaning compositions contain at least 0.1 weight %, the preferably amine oxide of 0.2 to 3 weight %.
According to particularly preferred embodiment, cleaning compositions contain at least 0.1 weight %, preferably 0.2-3 weight %'s
C12-16Alkyl dimethyl amine oxide.
Nonionic surfactant
In a preferred embodiment, the non-ionic surface of cleaning compositions of the invention also containing 2 to 16 weight % is living
Property agent, more preferable 3 to 13 weight %, the most preferably nonionic surfactant of 4 to 10 weight %.
Preferably, cleaning compositions contain 3-38 weight %, even more preferably 4 to 30 weight %, more preferable 5 to 20 weight
The surfactant of % is measured, alkoxylated alkyl ether sulphate surfactant, amphoteric surfactant and nonionic are selected from
Surfactant.Most preferably, alkoxylate ether sulphate surfactant is removed, amphoteric surfactant and non-ionic surface are living
Property agent outside, cleaning compositions be free of any other surfactant.
Nonionic surfactant is preferably alkoxylated linear alcohols, is indicated by lower formula (I):
CH3(CH2)P(O(CH2)R)SOH
Wherein P is 8 to 19 integer；
Wherein R is the integer selected from 2,3 and combinations thereof；With
Wherein S is 5 to 20 integer.
It is highly preferred that nonionic surfactant is ethoxylated linear alcohols, indicated by upper formula (I),
Wherein P is 9 to 16 integer；
Wherein R is the integer selected from 2；With
Wherein S is 6 to 15 integer.
Most preferably, nonionic surfactant is ethoxylated linear alcohols, is indicated by upper formula (I),
Wherein P is 10 to 13 integer；
Wherein R is the integer selected from 2；With
Wherein S is 7 to 10 integer.
Hydrogen peroxide
Hydrogen peroxide in liquid cleansing composition usually with 3 to 12 weight %, more preferably 3.5 to 12 weight %, most
The concentration of preferably 4 to 12 weight % exists.
Water
Liquid cleansing composition of the invention is water-based composition, preferably comprises the water of at least 68 weight %.More preferably
Ground, cleaning compositions contain 72 to 95 weight %, the most preferably water of 75 to 94 weight %.
Optional member
Liquid cleansing composition can suitably contain other ingredient, such as bleach-activating, builder are antimicrobial
Agent, preservative, flavouring agent and colorant.
Except alkoxylate ether sulphate surfactant, outside nonionic surfactant and amphoteric surfactant, this hair
Bright cleaning compositions preferably comprise not more than finite quantity, are, for example, less than other surfactants of 1 weight %.Even more preferably
Ground, cleaning compositions contain this other surfaces activating agent less than 0.5 weight %.Preferably, cleaning compositions contain less than 1
The secondary paraffin sulfonate of weight %, the even more preferably less than secondary paraffin sulfonate of 0.5 weight %.Most preferably, alkoxy is removed
Change outside ether sulphate surfactant and amphoteric surfactant, cleaning compositions are free of any other surfactant.
The method for handling fabric
In second aspect, the present invention relates to a kind of methods from fabric removal spot, the described method comprises the following steps:
A) fabric is provided；
B) it is pre-processed and being administered to liquid cleansing composition of the invention on the surface of the fabric as foam
The fabric；
C) pretreated fabric is washed；With,
D) dry washed fabric.
According to particularly preferred embodiment, liquid cleansing composition as foam selective is administered to the dyestain of fabric
On region.
According to another preferred embodiment, applicating liquid is clear and liquid cleansing composition is sprayed on fabric
Cleansing composition, especially with cleaning systems as described herein.
The purposes of liquid cleansing composition
In the third aspect, the present invention relates to liquid cleansing compositions of the invention to be used for the purposes from fabric removal spot,
The purposes includes being administered to liquid cleansing composition on the surface of fabric with form of foam.
Preferably, by spraying, more preferably by using cleaning systems spraying liquid cleaning compositions as defined herein,
Liquid cleansing composition is administered in the form of foam on the surface of fabric.
It is further illustrated by the following non-limitative examples the present invention.
Embodiment
Material
SLES paste (70%): laurel ether sodium sulfate (70 2EO of LES): it is purchased from Galaxy
Amine oxide (30% solution): N, N- dimethyl dodecylamine N- oxide solution, Sigma Aldrich
Hydrogen peroxide (30% solution): it is purchased from Merck India.
Dequest 2010 (1-Hydroxy ethylene-1,1-diphosphonic acid, HEDP, 59% solution): it is purchased from Switzerland
Thermphos
EPEI (ethoxylated polyethylene imines): it is purchased from BASF (trade name Sokolan HP-20)
MEA (monoethanolamine): 100% is pure, is purchased from Merck India
Deionized water
CAPB: the Cocoamidopropyl betaine (30%) from Galaxy；
·C12EO7: the ethoxylized fatty alcohol (100%) from Galaxy；
Citric acid；
Sodium citrate；
MPG: the propane -1,2- glycol (> 90%) from Merck India.
Control:Detergent is spraying (market samples, from Brazilian import)
The method for preparing composition
Every kind of ingredient is added in plastic containers with specified amount, and is mixed using conditions given below:
Mixer types: SilversionTMMixer
RPM:1500-2500
Blender blade diameter: 4 centimetres
Blender blade type: 90 degree of two flat blades for being connected to the SS bar being mounted on motor.
Incorporation time: 1 kilogram batch size 30 minutes.
Temperature: 25 DEG C (laboratory temperature)
Product form
For embodiment 1 to 4, composition is packaged in the EZ'R squash type foaming agent bottle purchased from Albea.For implementing
Composition is packaged in derived from Guala Dispensing by example 5, in the trigger-type foam aerosols of Italy.
The method of pretreating fabrics
With the help of above-mentioned foamite system, 0.2 to the 0.7ml composition distributed as foam is administered to each spot
(ICSS1 the and ICSS2 standard purchased from SUV-TUV South East Asia Pvt limited is dirty for the knitting cotton fabric of dyestain
Stain monitors object) on.Applicating liquid after five minutes, wash pretreated fabric.
Control:
It is sprayed the spot on preparation standards dyestain monitoring object with 1.3ml Vanish detergent, is washed out.
Washing scheme
Pretreated standard dyestain monitoring object washing in top loading machines (Samsung).Total wash load is 5kg, packet
Include pretreated standard dyestain monitoring object and ballast shirt.It (is come from 60 grams of Surf Excel Matic Top Load
Hindustan Unilever Ltd, India) it is washed at 24 ° of fH.Typical wash cycle includes impregnating, washing and
It rinses twice.After the completion of washing, removes preprocessed and washing standard dyestain and monitor object, then dry overnight.
Assessment
SRI (decontamination index) is for the effect of assessing every kind of preparation.Use ArtixScan F1 (Innotech
Scanner the SRI of every kind of spot) is measured.SRI value is according to the L of blank and dyestain fabric, a, and b value calculates as follows:
For blank (non-dyestain) fabric: LB, aB, bB。
For dyestain fabric: LS, aS, bS。
SRI=100- Δ E.
Δ SRI=SRI (Expt)-SRI (control)
Embodiment 1
Liquid detergent composition is prepared based on formula shown in table 1.Composition 1 is composition according to the present invention
Embodiment is compared with not according to composition A-F of the invention.Use Vanish detergent (market samples) as pair
According to.
Table 1
By in these composition sprays to dyestain fabric, then program as described above is washed after this treatment through pre-
The fabric of processing.By once squeeze the composition of delivering amount (dosage) and with these detergent compositions pretreatment after obtain
Wash result be summarised in table 2.SRI value is higher, and the composition for decontamination is more effective.
Table 2
Embodiment 2
Liquid detergent composition is prepared based on formula shown in table 3.Composition 1 to 3 is according to the present invention.Combination
Object A and B are not according to of the invention.Composition is fitted into spray bottle as previously described.
Table 3
Measure the viscosity of composition.In addition, measuring the spray amount (agent of the composition of foaming from spray bottle spray composite
Amount), density and quality.The results are shown in Table 4.
Table 4
| 1 | 2 | 3 | A | B | |
| Viscosity (mPas)1 | <50 | <75 | <100 | <50 | >100 |
| Dosage (g) | 0.3 | 0.2 | 0.262 | 0.75 | It is difficult to foam |
| Density (g/ml) | 0.3 | 0.15 | 0.15 | 0.6 | N/A |
| Foam quality | It is dense | It is dense | It is dense | It is watery | It cannot foam |
1In 25 DEG C and 20s-1Under
Embodiment 3
Liquid detergent composition is prepared based on formula shown in table 5.Composition 1 to 3 is according to the present invention.Combination
Object A and B are not according to of the invention.Composition is fitted into spray bottle as previously described.
Table 5
| 1 | 2 | 3 | A | B | |
| H2O2 | 8 | 2 | 12 | 0 | 1.5 |
| Amine oxide | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 |
| SLES | 8 | 8 | 8 | 8 | 8 |
| Dequest 2010 | 1 | 1 | 1 | 1 | 1 |
| MEA | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 |
| EPEI | 2 | 2 | 2 | 2 | 2 |
| Water | 79.2 | 85.2 | 75.2 | 87.2 | 85.7 |
Measure the viscosity of composition.From spray bottle spray composite and measure spray amount (dosage).In addition, composition is sprayed
On mist to dyestain fabric, pretreated fabric is then washed after this treatment according to program described previously herein.As a result it is summarised in
In table 6.
Table 6
Embodiment 4
Liquid detergent composition is prepared based on formula shown in table 7.Composition 1 to 3 is according to the present invention.Combination
Object A to D is not according to of the invention.Composition is fitted into spray bottle as previously described.
Table 7
| 1 | 2 | 3 | A | B | C | D | |
| H2O2 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Amine oxide | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 3 |
| SLES | 8 | 2 | 12 | 0 | 0.8 | 22 | 0 |
| Dequest 2010 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| MEA | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 |
| EPEI | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Water | 79.2 | 85.2 | 75.2 | 87.2 | 86.4 | 65.2 | 85.1 |
Measure the viscosity of composition.From spray bottle spray composite and measure spray amount (dosage).In addition, composition is sprayed
On mist to dyestain fabric, pretreated fabric is then washed after this treatment according to program described previously herein.As a result it is summarised in
In table 8.
Table 8
Embodiment 5
Liquid detergent composition is prepared based on formula shown in table 9.Composition 1 to 4 is combination according to the present invention
The embodiment of object is compared with not according to composition A of the invention.Use Vanish detergent (market samples) as
Control.The pH of all compositions of embodiment 5 is in the range of 2.8 to 3.2.
Table 9
| 1 | 2 | 3 | 4 | A | |
| H2O2 | 8 | 8 | 8 | 8 | 8 |
| CAPB | 1 | 1 | 1 | 1 | 1 |
| SLES | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| C12EO7 | 0 | 2 | 6 | 15 | 20 |
| Dequest 2010 | 1 | 1 | 1 | 1 | 1 |
| Citric acid | 0.12 | 0.12 | 0.12 | 0.12 | 0.12 |
| Sodium citrate | 0.38 | 0.38 | 0.38 | 0.38 | 0.38 |
| Water | 88 | 86 | 82 | 73 | 68 |
Measure the viscosity of composition.
By in these composition sprays to dyestain fabric, then program as described above is washed after this treatment through pre-
The fabric of processing.Measurement passes through the amount (dosage) for once squeezing the composition of delivering, and the density and matter of the composition to foam
Amount.It is summarised in table 10 with the wash result obtained after the pretreatment of these detergent compositions.SRI value is higher, for decontamination
Composition is more effective.
Table 10
Claims (15)
1. a kind of cleaning systems comprising spraying device and expandable liquid cleansing composition, the spraying device include accommodating
The container of the expandable liquid cleansing composition, fog-spray nozzle and for by the expandable liquid detergent composition from described
Container is transferred to the liquid supply configuration of the fog-spray nozzle, and the expandable liquid cleansing composition includes:
A) the alkoxylate C with 1 to 30 mol of alkylene oxide of 1 to 20 weight %8-18Alkyl ether sulfate surfactant；
B) amphoteric surfactant of 0.1 to 3 weight %；
C) hydrogen peroxide of 2 to 12 weight %；
D) at least water of 65 weight %；
The cleaning compositions are in 25 DEG C and 20s-1The lower viscosity with less than 100mPas, and work as from the spraying device
The foam that density is less than 0.4g/ml is formed when projecting by the fog-spray nozzle, wherein the cleaning compositions are comprising weight ratio
The alkoxylate C of 1:1 to 200:18-18Alkyl ether sulfate surfactant and the amphoteric surfactant.
2. cleaning systems according to claim 1, wherein the cleaning compositions include 2 to 20 weight % have 1 to
The ethoxylation C of 30 moles of ethylene oxide8-18Alkyl ether sulfate surfactant.
3. cleaning systems according to claim 2, wherein the composition includes rubbing with 1 to 20 for 2 to 16 weight %
The ethoxylation C of your ethylene oxide8-18Alkyl ether sulfate surfactant.
4. cleaning systems according to claim 3, wherein the composition includes rubbing with 1 to 10 for 2 to 16 weight %
The ethoxylation C of your ethylene oxide10-14Alkyl ether sulfate surfactant.
5. cleaning systems according to any one of the preceding claims, wherein the amphoteric surfactant is selected from oxidation
Amine, glycine betaine and combinations thereof.
6. cleaning systems according to claim 5, wherein the cleaning compositions include at least 0.1 weight %, preferably 0.2
To the amine oxide of 3 weight %, glycine betaine and combinations thereof.
7. cleaning systems according to claim 6, wherein the cleaning compositions include at least 0.1 weight %, preferably 0.2
To the C of 3 weight %12-16Alkyl dimethyl amine oxide.
8. cleaning compositions according to any one of the preceding claims, wherein the cleaning compositions are comprising weight ratio
2:1 to 200:1, preferred weight ratio are the alkoxylate C of 4:1 to 120:18-18Alkyl ether sulfate surfactant and institute
State amphoteric surfactant.
9. cleaning systems according to any one of the preceding claims, wherein the cleaning compositions include at least 2 weights
Measure %, the preferably hydrogen peroxide of 3 to 12 weight %.
10. cleaning systems according to any one of the preceding claims, wherein the cleaning compositions include at least 68 weights
Measure %, more preferable 72 to 95 weight %, the most preferably water of 75 to 94 weight %.
11. cleaning systems according to any one of the preceding claims, wherein the cleaning compositions also include 1.1 to 23
Weight %, more preferable 2 to 16 weight %, the most preferably nonionic surfactant of 2.5 to 13 weight %.
12. cleaning systems according to any one of the preceding claims, wherein the pH of the cleaning compositions is 2 to 7, more
It is preferred that pH is 2.2 to 6, most preferably pH is 2.4 to 5.
13. cleaning systems according to any one of the preceding claims, wherein the spraying device is selected from trigger spray
Foam bottle, squash type Foam bottle and foam pump.
14. a kind of method from fabric removal spot, the described method comprises the following steps:
A) fabric is provided；
B) by the liquid cleansing composition defined in any one of preceding claims as foam be administered to as described in knit
The fabric is pre-processed on the surface of object；
C) pretreated fabric is washed；With,
D) dry washed fabric.
15. liquid cleansing composition according to claim 1 to 13 is used for the purposes from fabric removal spot,
The purposes includes being administered to the liquid cleansing composition on the surface of the fabric with form of foam.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16174212.7 | 2016-06-13 | ||
| EP16174212 | 2016-06-13 | ||
| EP16198088.3 | 2016-11-10 | ||
| EP16198088 | 2016-11-10 | ||
| PCT/EP2017/063298 WO2017215932A1 (en) | 2016-06-13 | 2017-06-01 | Foamable cleaning composition containing hydrogen peroxide |
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| CN109312265A true CN109312265A (en) | 2019-02-05 |
| CN109312265B CN109312265B (en) | 2020-09-29 |
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| CN201780036641.4A Active CN109312265B (en) | 2016-06-13 | 2017-06-01 | Foamable cleaning compositions containing hydrogen peroxide |
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|---|---|
| EP (1) | EP3469050B1 (en) |
| CN (1) | CN109312265B (en) |
| BR (1) | BR112018075463B1 (en) |
| WO (1) | WO2017215932A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3847229B1 (en) | 2018-09-05 | 2023-07-05 | Unilever Global Ip Limited | Foamable cleaning composition |
| US20230048697A1 (en) * | 2020-01-29 | 2023-02-16 | Lisa Lindberg | Application of fragrance to fabric substrates using foam |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259339A (en) * | 1998-12-11 | 2000-07-12 | 强生株式会社 | Washing agent prepns. compositions |
| CA2478595A1 (en) * | 2002-03-05 | 2003-09-18 | Colgate-Palmolive Company | Color stable liquid dish cleaning compositions containing a peroxide source |
| US20070056119A1 (en) * | 2003-06-27 | 2007-03-15 | Gardner Robb R | Method for treating hydrophilic stains in a lipophlic fluid system |
| WO2007118748A1 (en) * | 2006-04-11 | 2007-10-25 | Henkel Ag & Co. Kgaa | Aqueous cleaning agent |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2286603B (en) | 1994-02-14 | 1998-03-25 | Jeyes Group Plc | Bleach compositions |
| WO1996030474A1 (en) | 1995-03-27 | 1996-10-03 | The Procter & Gamble Company | Use of amine oxide surfactants for improved stain removal performance |
| ATE318298T1 (en) | 1995-03-27 | 2006-03-15 | Procter & Gamble | LIQUID ACTIVATED BLEACH COMPOSITIONS |
| GB2339789A (en) | 1998-07-16 | 2000-02-09 | Reckitt & Colman Inc | Aqueous cleaning and surface treatment compositions |
| JP2009108208A (en) | 2007-10-30 | 2009-05-21 | Lion Corp | Cleaner composition for wiping in foam and cleaning method |
| FR2931687B1 (en) | 2008-05-27 | 2017-11-24 | Commissariat A L'energie Atomique | AQUEOUS DECONTAMINANT AND FOAMING SOLUTION. |
| US20110180101A1 (en) | 2010-01-25 | 2011-07-28 | The Dial Corporation | Multi-surface acidic bathroom cleaning system |
| US8828920B2 (en) | 2011-06-23 | 2014-09-09 | The Procter & Gamble Company | Product for pre-treatment and laundering of stained fabric |
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2017
- 2017-06-01 BR BR112018075463-3A patent/BR112018075463B1/en active IP Right Grant
- 2017-06-01 CN CN201780036641.4A patent/CN109312265B/en active Active
- 2017-06-01 EP EP17726649.1A patent/EP3469050B1/en active Active
- 2017-06-01 WO PCT/EP2017/063298 patent/WO2017215932A1/en active Search and Examination
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259339A (en) * | 1998-12-11 | 2000-07-12 | 强生株式会社 | Washing agent prepns. compositions |
| CA2478595A1 (en) * | 2002-03-05 | 2003-09-18 | Colgate-Palmolive Company | Color stable liquid dish cleaning compositions containing a peroxide source |
| US20070056119A1 (en) * | 2003-06-27 | 2007-03-15 | Gardner Robb R | Method for treating hydrophilic stains in a lipophlic fluid system |
| WO2007118748A1 (en) * | 2006-04-11 | 2007-10-25 | Henkel Ag & Co. Kgaa | Aqueous cleaning agent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109312265B (en) | 2020-09-29 |
| BR112018075463A2 (en) | 2019-03-19 |
| WO2017215932A1 (en) | 2017-12-21 |
| BR112018075463B1 (en) | 2023-01-10 |
| EP3469050A1 (en) | 2019-04-17 |
| EP3469050B1 (en) | 2019-10-16 |
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