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CN103468426A - Bleaching system detergent composition with color protection function - Google Patents

Bleaching system detergent composition with color protection function Download PDF

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Publication number
CN103468426A
CN103468426A CN2013104048170A CN201310404817A CN103468426A CN 103468426 A CN103468426 A CN 103468426A CN 2013104048170 A CN2013104048170 A CN 2013104048170A CN 201310404817 A CN201310404817 A CN 201310404817A CN 103468426 A CN103468426 A CN 103468426A
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detergent composition
bleaching
colour
bleach system
preserving function
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李林
许元妹
卢丽霞
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Guangzhou Liby Enterprise Group Co Ltd
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Guangzhou Liby Enterprise Group Co Ltd
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Abstract

The invention discloses a bleaching system detergent containing a bleaching and color protection synergist compound and a method for increasing the color protection property of fabrics during washing process of fabrics, especially a colored fabric, by using the bleaching system detergent. The bleaching system detergent composition containing the bleaching and color protection synergist is prepared from the following components in percentage by mass: 0.05-5.0% of the bleaching and color protection synergist, 0.1-10.0% of an activating agent, 0.1-20.0% of peroxide, 10.0-25.0% of a surfactant, 0.5-30.0% of an auxiliary agent, and the balance of a filling agent. A novel bleaching and color protection synergist is added into the detergent composition disclosed by the invention to ensure that the bleaching system increases the color protection property of fabrics in the washing process of fabrics, especially the colored fabrics; and the bleaching system detergent has good stability.

Description

A kind of bleach system detergent composition with colour-preserving function
Technical field
The present invention relates to a kind of increase and protect the detergent composition of look, belong to daily use chemicals cleaning product technical field.More particularly, the present invention relates to a kind of alkylamine phosphonate bleach boosters compound bleach system, and it increases the method for protecting look in fabric especially colored fabric washing process.
Background technology
Bleach detergent compositions is apparent to the advantage of removing coloured dirt, also just due to its special efficacy, makes the application of this technology enjoy great popularity.But the peroxide bleaching agent in said composition is to know together in industry to the dependency that has of temperature.The washing composition that contains superoxide must be washed at the temperature higher than 60 ℃, just effect preferably can be arranged, and experimental results show that at the temperature lower than 60 ℃ and is washed, and only seldom the superoxide of part plays a role.In order to solve above temperature dependent problem, develop a class peroxide catalyst or activator to reduce the useful effect temperature of superoxide, comprised published activator tetraacetyl ethylene diamine (TAED), acyloxy benzene sulfonic acid sodium salt in the ninth of the ten Heavenly Stems (NOBS), bay acyloxy benzene sulfonic acid sodium salt (LOBS), acyloxy benzene sulfonic acid sodium salt in the last of the ten Heavenly stems (DOBS) and aminobenzoic acid in the last of the ten Heavenly stems (DOBA).The peroxycarboxylic acid SYNTHETIC OPTICAL WHITNER that while using activator, reaction generates has improved bleaching effect, the effective bleaching temperature that makes superoxide by more than 60 ℃, drop to 40 ℃ of left and right or below.
With detergent composition, coming process clothes especially during colored fabric, through a plurality of cycles of washing process or all after dates of minority only, easily show the undesirable trend of washed appearance of fabrics and colour loss, especially show while with the detergent composition containing SYNTHETIC OPTICAL WHITNER, carrying out process clothes.The formula slip-stick artist is in order to reach the bleaching effect of expection, takes to improve the addition of superoxide in formula or adds activator, and this certainly will strengthen the shortcoming of infringement fabric color.Bleaching composition peroxide bleaching agent in bleach detergent compositions is generally the material that contains oxidisability, to the dye molecule that contains conjugated system, also can damage, particularly to dark clothing, cause " distortion " of clothing color, therefore, containing the washing composition of bleach system, protecting aspect look, be a difficult problem.
Adopting sequestrant or metal catalyst is possible as bleaching stibilizer or synergistic agent.A kind of sequestrant that is widely used as bleaching stibilizer of once finding was ethylenediamine tetraacetic acid (EDTA) (EDTA), yet, from the feature of environmental protection, its biological degradability is poor has slowed down present use.Patent EP-A-0267653 and 93117440 discloses ethylenediamine disuccinic acid (EDDS) has been incorporated in the bleach system detergent composition, openly points out that this bleaching composition has good bleach stability and assists in removing the grease dirt.The deficiency of the method is or has that working concentration is too high or effect is limited, and therefore, exploitation has better to be protected the look bleach product and extremely need.
Summary of the invention
The problem existed in order to solve above-mentioned prior art, the object of the present invention is to provide bleaching to protect look synergist compound bleach system and it increases the method for protecting look in fabric especially colored fabric washing process.Contain alkylamine phosphonate bleaching and protect the bleach system of look synergistic agent and increased and protect look, also improved system stability simultaneously.
The objective of the invention is to realize by following technical proposals:
A kind ofly contain the detergent composition that the cold bleaching activation system has colour-preserving function, each feed composition that comprises following mass percent:
Figure BDA0000378195820000021
A kind ofly contain the detergent composition that the cold bleaching activation system has colour-preserving function, each feed composition that comprises following mass percent:
A kind ofly contain the detergent composition that the cold bleaching activation system has colour-preserving function, each feed composition that comprises following mass percent:
Figure BDA0000378195820000023
It is alkylamine phosphonate material that the look synergistic agent is protected in described bleaching, effectively common Fe in chelating water quality 3+, Ni 2+, Cu 2+, Zn 2+deng metal ion, make it play the effect of stable peroxide thing in the washing composition storage process, can also further reduce the activation temperature and the look that protects that increases washing composition of peroxide bleaching agent, promote the washing composition performance.Show (Free Radical Research, 2007, Vol.41, No.5, Pages515-522 according to related data; Environmental Research92,2003,129-138), underwater gold belongs to ion, particularly Cu 2+ion, not only can cause effective bleaching activity thing fast decoupled, also can damage dyestuff.
Described bleaching is protected the look synergistic agent and is had following structural formula:
Figure BDA0000378195820000031
Wherein, R1, R2 are the alkylidene groups that contains 1~15 carbon atom, are better the alkylidene groups that contains 1-6 carbon atom, and applicable the present invention can select the acid of this material or the form of sodium salt or sylvite.Be applicable to alkylamine phosphonate of the present invention and can select ripe in the market commercialization raw material, its commodity are called ethylene diamine tetra methylene phosphonic acid (EDTMPA) or its sodium salt (EDTMPAS).
Composition of the present invention can also comprise one or more other bleaching stibilizers, and the composite use of look synergistic agent is protected in itself and bleaching of the present invention.Preferred other bleaching stibilizer is ethylenediamine disuccinic acid (EDDS) (particularly its [S, S] isomer).
Described activator can be:
A) material that contains one or more N-or O-acyl group, comprise the derivative of the acidylate of acid anhydride, ester, imide, imidazoles and oxime.Four acetylizad compounds preferably:
Figure BDA0000378195820000032
Wherein, R is the alkylidene group that contains 1~5 carbon atom, can select the product of commercialization maturation, as tetra acetyl ethylene diamine (TAED).
B) organic peroxide acid that contains following structure:
Figure BDA0000378195820000041
Wherein, L is leavings group, generally choose-OBS or-the OBA group, X can be the alkyl of 5-18 carbon.
C) compound that the acid amides that contains following structure replaces:
or
Figure BDA0000378195820000043
Wherein, R1 is aryl or alkyl containing 1 to 4 carbon atom of having an appointment, R2 is for containing having an appointment alkylidene group, arylidene and the alkarylene of 1 to 14 carbon atom, and R5 is H or the alkyl, aryl or the alkaryl that contain 1 to 10 carbon atom, and L can be main any leavings group.Described superoxide can be selected from Sodium peroxoborate monohydrate, sodium perborate tetrahydrate, SPC-D, cross any or the two above mixture in trisodium phosphate, carbamide peroxide, sodium peroxide.
Described tensio-active agent can be anion surfactant, nonionogenic tenside or their arbitrary combination.Its content of described anion surfactant is 5.0~25.0%; It can be the above mixture of any or the two in C11~C18 alkylbenzene sulfonate (LAS), C12~C18 alkyl alkoxy sulfate (AES), ɑ-alkene sulfonic acid sodium (AOS), C14~C18 fatty acid methyl ester sulfonate (MES).
Its content of described nonionogenic tenside is 0.5~5.0%; It can be the fatty alcohol-polyoxyethylene ether of water-soluble C12~C18, C12~C14 alkyl glycoside, C12~C18 alcohol and the condenses of ethylene oxide/propylene oxide segmented copolymer, any or the mixture more than the two in C8~C20 branched-chain alcoho Soxylat A 25-7.
Comprise that for the indefiniteness example of auxiliary agent of the present invention water-softening agent, zymin, anti redeposition agent, white dyes, defoamer, essence, color intersperse particle.
Wherein, above-mentioned water-softening agent is in order to remove the metal ions such as calcium in bath water, magnesium, thereby the existence of metal ion can have influence on the detersive power that the activity of tensio-active agent has influence on washing composition, be applicable to water-softening agent of the present invention and be selected from any two or more mixture in 4A zeolite, tripoly phosphate sodium STPP, flower bulb alkali, composition silicate, Citrate trianion, carbonate.
Above-mentioned zymin auxiliary agent is the material that the present invention preferentially adds, and can be to introduce with the form of pulpous state or particle or ball, preferably with the form of particle, introduces.Preferred biological enzyme formulation comprises but is not defined as proteolytic enzyme, amylase, cellulase, lipase, polygalacturonase, mannonase peroxidase, can add as required single enzyme in the present invention, also can adopt that plurality of enzymes is composite to add, preferably plurality of enzymes is composite.
Detergent composition of the present invention can also comprise other washing auxiliary detergent, and as anti redeposition agent, it adds and is conducive to prevent that fabric is subject to dirt the polluting again fabric come off in washing process in washing process.For reaching the purpose of antiredeposition, mainly from following two aspects, go to realize:
Add on the one hand dispersion agent, dispersion agent passes through charge effect or hydrogen bond action dispersed clay dirt in washing process, reduce clay soil and deposit to the probability on fabric, being applicable to dispersion agent of the present invention can be homopolymer or co-poly carboxylic acid or its salt, and the molecular weight of such material has larger impact to its effect, and its scope can be 500-100,000, preferred 2000-10,000, be more preferably 3000-5000.Be suitable for dispersion agent of the present invention and include but not limited to following example: 1000-10, the polyoxyethylene glycol of 000 molecular weight (PEG), the multi-carboxy acid copolymer, as sodium polyacrylate (trade(brand)name 445N) of the Dow Chemical Company etc.
On the other hand, can add to fabric is had nursing role and prevents the material of soil redeposition, as Xylo-Mucine (CMC-Na).
Above-mentioned white dyes can be given the fabric brilliant white, increase gorgeous effect.Being applicable to white dyes of the present invention has: the commercially available products such as CBS-X, 31#, 33# or derivatives thereof.
In washing process, foam is not always necessary, and individual product need to be controlled foam, as the machine washing product, can add in the present invention defoamer.A kind of more effective, economic defoamer is monocarboxylic acid soap, and the present invention preferably contains the soap of 12-18 carbon atom, can be its sodium salt, sylvite or ammonium salt.Can also use silicone antifoam agent, as dimethyl siloxane, this defoamer adds in product with the Granular forms of parcel.
The present invention can also comprise essence, and the addition of essence is 0.01%-1%.
Detergent composition manufacture of the present invention preferentially selects the mode of high tower spraying to be manufactured, the activator that the present invention mentions, superoxide, essence, zymin, nonionogenic tenside belong to heat-sensitive substance, should take to join in formula by the known rear formula formula of industry.
The present invention has the advantage that the bleach system detergent composition of colour-preserving function has:
We are surprised to find, and by adding a kind of novel bleaching to protect the look synergistic agent, to make the agent of bleach system cleaning compositions protect chromatic effect to fabric remarkable, can protect the former colored of fabric, enhance product performance.
Embodiment
The present invention contain the cold bleaching activation system and have colour-preserving function detergent composition mainly by following step, make:
(1) in ingredients pot, add process water, anion surfactant, water-softening agent, polymkeric substance, whitening agent, weighting agent, bleaching to protect the look synergistic agent in proportion, open and stir, be made into the slip that contains the 65%-75% solid content after stirring, slurry temperature is controlled at 65 ℃-75 ℃;
(2) slip, after overaging, filtering, is transported to the spray tower top through pipeline and makes the washing powder original washing powder in the spraying drying mode;
(3) original washing powder through overaging, wind give, sieve be transported to after the equipped system of putting;
(4) proportionally after adding nonionogenic tenside, zymin, essence, superoxide, activator, color to intersperse particle, defoamer etc. by rear formula formula in original washing powder, join raw material, mix, discharging, packing get final product.
The following examples are described in further detail the present invention, but embodiments of the present invention are not limited to this.Wherein all unless otherwise indicated per-cent all by mass percentage.
embodiment 1-5
The present invention has the bleach system detergent composition of colour-preserving function, shown in its composition of raw materials table 1 composed as follows.
The detergent formulation of table 1 embodiment 1-5 forms
Figure BDA0000378195820000061
The bleach system detergent composition of above-described embodiment 1-5, its making step is as follows:
(1) add process water, C in proportion in ingredients pot 11~C 13sodium alkyl benzene sulfonate, C12~C18 sodium soap, Trisodium Citrate, water glass, soda ash, Acusol445N, whitening agent CBS-X, sodium sulfate, bleaching is protected the look synergistic agent and is opened stirring, be made into the slip that contains the 65%-75% solid content after stirring, slurry temperature is controlled at 65 ℃-75 ℃;
(2) slip, after overaging, filtering, is transported to the spray tower top through pipeline and makes the washing powder original washing powder in the spraying drying mode;
(3) original washing powder through wind give, sieve be transported to after the equipped system of putting;
(4) proportionally toward after original washing powder with addition of entering C 12~C 14join raw material after fatty alcohol-polyoxyethylene ether (EO=7), superoxide, zymin, essence, TAED or NOBS, mix, discharging, packing get final product.
embodiment 6-11
The present invention has the bleach system detergent composition of colour-preserving function, shown in its composition of raw materials table 2 composed as follows.
The detergent formulation of table 2 embodiment 6-11 forms
Figure BDA0000378195820000081
The bleach system detergent composition of above-described embodiment 6-11, its making step is with above-mentioned embodiment 1-5.
protect the look evaluation
Protect the look synergistic agent and protect chromatic effect in washing powder in order to verify bleaching involved in the present invention, we adopt the reflectivity of Color i5 color difference meter test colored fabric test piece washing front and back sample in 360~750nm place optical band, during test, to stack be 6 layers to sample, and every cloth is positive and negative surveys two points.
According to international standard ISO105-A05-1992(textiles-colour fastness test-A05 part: the method the instrumental assessment method of sample variable color degree), adopt following CIE LAB grading formula, calculate the total color difference △ E value (because not relating to the grading requirement, calculating so be not further GS) of sample variable color front and back.Total color difference before and after the larger explanation test piece of △ E value washing is larger, and △ E value is less, illustrates that the total color difference of front and back is washed in test piece less, i.e. the colour fastness of test piece is better, be Betengent product used protect look better.
Δ E LAB * = [ ( Δ L * ) 2 + ( Δ a * ) 2 + ( Δ b * ) 2 ] 1 2
In formula, △ L* value (be after △ L*=L* washing-L* washing before *) is the parameter that the shading value to fabric is described: △ L*>0 means that sample brightens, and △ L*<0 means that sample is dimmed.△ a* value and △ b* value (be after △ a*=a* washing-a* washing before, after △ b*=b* washing-b* washing before) mean that for describing the chromatic aberration situation of fabric: a*>0 sample is partially red, a*<0 means that sample is partially green; B*>0 means the sample jaundice, and b*<0 means that sample turns blue.And △ a*>0 means that the contrast sample is partially redder than standard, be worth the partially red degree of larger expression larger, △ a*<0, mean to contrast sample partially greener than standard, is worth more that the partially green degree of negative indication is larger; △ b*>0, mean that the contrast sample is partially more yellow than standard, be worth the partially yellow degree of larger expression larger, and △ b*<0 means that the contrast sample is than standard indigo plant partially, is worth that more the partially blue degree of negative indication is larger.Finally by △ L*, △ a* and △ b* value, can calculate total color difference △ E* value according to above formula, the present invention judges the chromatic aberration situation of test piece according to △ E* value, and then judges the chromatic effect that protects of detergent composition.
Test selected colored fabric and be in commercially available daily life relatively common are the colour purity cotton fabric, and such textile dyeing dyestuff used of painting is reactive dyestuffs, the concrete colored fabric adopted has: the black cotton, red cotton, yellow cotton, orange cotton, blue cotton, the grey cotton.
The test wash conditions is: adopt 250ppm(Ca/Mg=3/2) hard water, also contain 2ppm Fe in this hard water 3+, 0.11ppm Mn 2+, 1.1ppm Cu 2+, 2.3ppm Zn 2+; Wash concentration is that 2.0g/L, washing time 20 minutes, temperature are 40 ℃, adopt the RQHL type Terg-O-Tometer of GB (GB/T13174-2008) regulation, rotating speed is 70 to turn, colored fabric does not all soak, fabric test piece after washing, by GB (GB/T13174-2008) rinsing, dehydration, lies in it afterwards room temperature on enamel tray and dries.By above step cycle washing, with Color i5 color difference meter, test afterwards for 3 times.
The washing composition test result of embodiment of the present invention 1-11 is as shown in table 3 below.
The washing composition of table 3 embodiment 1-11 protects the look evaluation
Figure BDA0000378195820000091
Annotate: in table, numerical value is the value of chromatism △ E* value of washing front painting cloth after painting cloth is washed, and its value heals, and protect look better for the painting cloth of little expression after detergent washing.
From the experimental evaluation result of above-mentioned table 3, can find out, in the bleach system containing activator TAED or NOBS, with the formula that does not add bleaching stibilizer, compare, while adding bleaching stibilizer EDDS, to protecting look, make moderate progress, but while adding bleaching of the present invention to protect look synergistic agent EDTMPAS, effect is better, best results while especially adding with EDTMPAS and the composite form of EDDS.
Above-described embodiment is preferably embodiment of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under spirit of the present invention and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection scope of the present invention.

Claims (10)

1. the bleach system detergent composition with colour-preserving function is characterized in that: each feed composition that comprises following mass percent:
2. the bleach system detergent composition with colour-preserving function according to claim 1 is characterized in that: each feed composition that comprises following mass percent:
Figure FDA0000378195810000012
3. the bleach system detergent composition with colour-preserving function according to claim 2 is characterized in that: each feed composition that comprises following mass percent:
Figure FDA0000378195810000013
4. according to the described bleach system detergent composition with colour-preserving function of claim 1~3 any one, it is characterized in that: described bleaching is protected the look synergistic agent and is had following structural formula:
Figure FDA0000378195810000021
Wherein, R1, R2 are the alkylidene groups that contains 1~15 carbon atom, and the look synergistic agent is protected in applicable bleaching can select the acid of this material or the form of salt.
5. according to the described bleach system detergent composition with colour-preserving function of claim 1~3 any one, it is characterized in that: it can also comprise one or more other live oxygen bleaching stablizer and bleaching of the present invention and protect the composite use of look synergistic agent; Described other oxygen bleaching stablizer alive is ethylenediamine disuccinic acid (EDDS) (particularly its [S, S] isomer).
6. according to the described bleach system detergent composition with colour-preserving function of claim 1~3 any one; it is characterized in that: described activator can be selected the product of commercialization maturation; as tetra acetyl ethylene diamine (TAED); aminobenzoic acid in the last of the ten Heavenly stems (DOBA), acyloxy benzene sulfonic acid sodium salt in the last of the ten Heavenly stems (DOBS) etc.
7. according to the described bleach system detergent composition with colour-preserving function of claim 1~3 any one, it is characterized in that: described superoxide can be selected from Sodium peroxoborate monohydrate, sodium perborate tetrahydrate, SPC-D, cross any one or the mixture more than two kinds in trisodium phosphate, carbamide peroxide, sodium peroxide.
8. according to the described bleach system detergent composition with colour-preserving function of claim 1~3 any one, it is characterized in that: described tensio-active agent can be anion surfactant, nonionogenic tenside or their arbitrary combination.
9. the bleach system detergent composition with colour-preserving function according to claim 8, it is characterized in that: its content of described anion surfactant is 5.0~25.0%; It can be any one or the mixture more than two kinds in C11~C18 alkylbenzene sulfonate (LAS), C12~C18 alkyl alkoxy sulfate (AES), ɑ-alkene sulfonic acid sodium (AOS), C14~C18 fatty acid methyl ester sulfonate (MES);
Its content of described nonionogenic tenside is 0.5~5.%; It can be the fatty alcohol-polyoxyethylene ether of C12~C18, C12~C14 alkyl glycoside, C12~C18 alcohol and the condenses of ethylene oxide/propylene oxide segmented copolymer, any one or the mixture more than two kinds in C8~C20 branched-chain alcoho Soxylat A 25-7.
10. according to the described bleach system detergent composition with colour-preserving function of claim 1~3 any one, it is characterized in that: described auxiliary agent can add water-softening agent, zymin, anti redeposition agent, white dyes, defoamer, essence, color to intersperse particle as required.
CN2013104048170A 2013-09-06 2013-09-06 Bleaching system detergent composition with color protection function Pending CN103468426A (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104059788A (en) * 2014-06-26 2014-09-24 济南伟传信息技术有限公司 Color cross preventing laundry soap powder
CN104120042A (en) * 2014-06-26 2014-10-29 济南伟传信息技术有限公司 Composition for preparing washing powder
CN105505621A (en) * 2015-12-17 2016-04-20 广州市浪奇实业股份有限公司 Neutral peroxide bleacher
CN105886172A (en) * 2016-05-09 2016-08-24 威莱(广州)日用品有限公司 Soap powder composition containing oxygen ion bacterial removing ingredients and preparation method of soap powder composition
CN106675825A (en) * 2016-12-24 2017-05-17 叶宗瑞 Fabric washing agent having color protection function and preparation method thereof
CN106947625A (en) * 2017-03-29 2017-07-14 广东感恩生物科技有限公司 A kind of new concentrated detergent powder and preparation method thereof
CN108366945A (en) * 2015-12-17 2018-08-03 高露洁-棕榄公司 Hydrogen peroxide builder system for enhancing tooth whitening
CN109777674A (en) * 2017-11-10 2019-05-21 丹阳市易通安全技术服务有限公司 A kind of fabric detergent
CN111154562A (en) * 2020-01-13 2020-05-15 肖智泉 Bleaching main lotion for laundry detergent and preparation method thereof
CN111304016A (en) * 2020-03-24 2020-06-19 广州立白企业集团有限公司 Sterilizing washing powder

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CN1149314A (en) * 1994-05-31 1997-05-07 诺沃挪第克公司 Dye-stransfer inhibitory preparation, and detergent composition comprising such a preparation
CN1177373A (en) * 1995-01-12 1998-03-25 普罗格特-甘布尔公司 Chelating agent for improved color fidelity
CN103131552A (en) * 2013-03-15 2013-06-05 广州立白企业集团有限公司 Detergent composition containing low-temperature bleaching and activation system

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CN1149314A (en) * 1994-05-31 1997-05-07 诺沃挪第克公司 Dye-stransfer inhibitory preparation, and detergent composition comprising such a preparation
CN1177373A (en) * 1995-01-12 1998-03-25 普罗格特-甘布尔公司 Chelating agent for improved color fidelity
CN103131552A (en) * 2013-03-15 2013-06-05 广州立白企业集团有限公司 Detergent composition containing low-temperature bleaching and activation system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104059788A (en) * 2014-06-26 2014-09-24 济南伟传信息技术有限公司 Color cross preventing laundry soap powder
CN104120042A (en) * 2014-06-26 2014-10-29 济南伟传信息技术有限公司 Composition for preparing washing powder
CN105505621A (en) * 2015-12-17 2016-04-20 广州市浪奇实业股份有限公司 Neutral peroxide bleacher
CN108366945A (en) * 2015-12-17 2018-08-03 高露洁-棕榄公司 Hydrogen peroxide builder system for enhancing tooth whitening
CN105886172A (en) * 2016-05-09 2016-08-24 威莱(广州)日用品有限公司 Soap powder composition containing oxygen ion bacterial removing ingredients and preparation method of soap powder composition
CN106675825A (en) * 2016-12-24 2017-05-17 叶宗瑞 Fabric washing agent having color protection function and preparation method thereof
CN106947625A (en) * 2017-03-29 2017-07-14 广东感恩生物科技有限公司 A kind of new concentrated detergent powder and preparation method thereof
CN109777674A (en) * 2017-11-10 2019-05-21 丹阳市易通安全技术服务有限公司 A kind of fabric detergent
CN111154562A (en) * 2020-01-13 2020-05-15 肖智泉 Bleaching main lotion for laundry detergent and preparation method thereof
CN111304016A (en) * 2020-03-24 2020-06-19 广州立白企业集团有限公司 Sterilizing washing powder

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Application publication date: 20131225