CN1091798C - Detergent compositions containing amines and anionic surfactants - Google Patents
Detergent compositions containing amines and anionic surfactants Download PDFInfo
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- CN1091798C CN1091798C CN94195207A CN94195207A CN1091798C CN 1091798 C CN1091798 C CN 1091798C CN 94195207 A CN94195207 A CN 94195207A CN 94195207 A CN94195207 A CN 94195207A CN 1091798 C CN1091798 C CN 1091798C
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Abstract
The present invention relates to a detergent composition which comprises anionic surfactants selected from alkyl alkoxy sulfate and alkyl sulfate. The present invention is characterized in that the detergent composition also contains amines selected from the following amines: firstly, primary amines in the formula of R1R2R3N, wherein R1 and R2 are H, R3 is C4 to C18 or R4X (CH2)n, X is -O-, -C (O) NH- or -NH-, R4 is C6 to C18, and n is 1 to 5; secondly, tertiary amines in the formula of R1R2R3N, wherein R1 and R2 are C1 to C8 alkyl chains or (11) instead of H, n and x are 1 to 5, R3 is C4 to C18 or R4x (CH2)n, X is -O-, -C (O) NH- or -NH-, R4 is C6 to C18, n is 1 to 5, and R5 is H or C1 to C2 alkyl group; thirdly, mixtures of the primary amines and the tertiary amines.
Description
Invention field
The present invention relates to contain the detergent composition of the tensio-active agent that is selected from amine.More particularly, the present invention relates to contain the detergent composition of the anion surfactant that is selected from alkyl alkoxylated suifate and alkyl-sulphate, above-mentioned composition also contains specific uncle and/or tertiary amine.
Background of invention
Be used to wash purposes, for example the detergent composition of fabric washing uses various tensio-active agents usually.
To remove the ability of various dirts and stain be crucial in estimating the washing composition performance to tensio-active agent from being present in fabric the laundry usually.Unfortunately, every kind of tensio-active agent satisfies the relative capacity of various standard of performance, except that other aspects, also depends on the existence of cosurfactant.
The trend an urgent demand detergent formulation teacher who partly or entirely substitutes linear alkyl sulfonate surfactant (LAS) in recent years is with their prescription of different washing composition balance again.For example quaternary ammonium salt is being not too effective aspect the synergy of the grease cleaning performance of Nil-LAS prescription.
Therefore, for performance and adaptive requirement, there are a kind of needs that obtain to provide the surfactant system of the best scourability that is equivalent to contain the LAS washing composition at present.
Satisfied above-mentioned purpose by a kind of anion surfactant that is selected from alkyl alkoxy sulfate and alkyl-sulphate that contains, above-mentioned surfactant system also contains the cosurfactant that is selected from uncle or tertiary amine.
We are surprised to find, and the detergent composition that contains above-mentioned surfactant system shows the washing composition performance that is equivalent to contain the LAS washing composition.
In addition, we find that a small amount of some uncle of the present invention and tertiary amine have constituted an effective and coexisting foam system that presses down.This additional effect makes amine be used as dual-use function, for example tensio-active agent and suds suppressor, thus be convenient to the prescription of concentrated liquid detergent.
When liquid detergent composition directly contacts with fabric, for example is especially suitable with the liquid detergent composition of above-mentioned surfactant system preparation in preprocessing process.
Amine is described in the liquid detergent composition in the prior art.EP160762, EP137615 and EP137616 disclose liquid washing agent, and it contains hexahydroaniline.EP177165 discloses detergent composition, and it contains anion surfactant, cellulase and various primary, secondary, uncle and quaternary amine.EP11340 has described softish detergent composition in laundry processes, and it contains tertiary amine and clay.DE3207487, GB2094826, GB2095275 and EP137397 disclose the composition that contains anion surfactant and quaternary amine.EP120528 discloses the composition that contains anion surfactant and tertiary amine.EP 26 528 and EP 26 529 disclose the composition that contains anionic agent and quaternary amine.Contain 1) uncle or the tertiary amine and 2 of the type used among the present invention) detergent composition that combines of oleoyl sarcosinates is disclosed among the U.S. Patent Application Serial Number № 08/252127 of application on June 1st, 1994, and composition of the present invention can contain or not contain the oleoyl sarcosine salt surfactant.
Summary of the invention
Detergent composition of the present invention contains the anion surfactant that is selected from alkyl alkoxy sulfate and alkyl-sulphate, it is characterized in that said detergent composition also contains specific uncle and/or tertiary amine.
By weight, detergent composition preferably contains at least 5%, more preferably 10% to 65%, most preferably 15% to 40% above-mentioned surfactant system.
The weight ratio of amine cosurfactant and alkyl alkoxy sulfate and alkyl-sulphate is preferably 1: 1 to 1: 250, and more preferably 1: 5 to 1: 100, most preferably 1: 10 to 1: 40.
The detailed description of invention
Detergent composition of the present invention contains the anion surfactant that is selected from alkyl alkoxylated suifate and alkyl-sulphate.Alkyl alkoxy sulfate and/or alkyl-sulphate
Alkyl alkoxy sulfate tensio-active agent of the present invention is water-soluble salt or the acid of formula RO (A) mSO3M, and wherein R is unsubstituted C
10-C
24Alkyl or contain C
10-C
24The hydroxyalkyl of moieties, preferred C
12-C
18Alkyl or hydroxyalkyl, more preferably C
12-C
15Alkyl or hydroxyalkyl, A are oxyethyl group or propoxy-unit, and m is greater than zero, and about 0.5 to about 6 usually, and more preferably from about 0.5 to about 3, and M is H or positively charged ion, and it can be the ammonium cation of metallic cation (for example sodium, potassium, lithium, calcium, magnesium or the like), ammonium or replacement.The present invention thinks over alkyl ethoxy sulfate and alkyl propoxy-vitriol.The example of the ammonium cation that replaces comprise ethanol-, three ethanol-, methyl-, dimethyl-, trimethylammonium-ammonium cation and quaternary ammonium cation, for example tetramethyl-ammonium and lupetidine positively charged ion and by alkylamine, for example ethamine, diethylamine, triethylamine, positively charged ion that their mixture obtains or the like.The tensio-active agent of illustrative is C
12-C
15The many ethoxylations of alkyl (1.0) vitriol (C
12-C
15E (1.0) M), C
12-C
15The many ethoxylations of alkyl (2.25) vitriol (C
12-C
15E (2.25) M), C
12-C
15The many ethoxylations of alkyl (3.0) vitriol (C
12-C
15E (3.0) M) and C
12-C
15The many ethoxylations of alkyl (4.0) vitriol (C
12-C
15E (4.0) M), wherein M is selected from sodium and potassium usually.
Alkyl sulfate surfactant of the present invention is formula ROSO
3The water-soluble salt of M or acid, wherein R C preferably
10-C
24Alkyl, preferred alkyl or contain C
10-C
18The hydroxyalkyl of moieties, more preferably C
12-C
15Alkyl or hydroxyalkyl, MiH or positively charged ion, for example the ammonium of alkali metal cation (for example sodium, potassium, lithium) or ammonium or replacement (for example, methyl-, dimethyl-, trimethylammonium-ammonium cation and quaternary ammonium cation, for example tetramethyl-ammonium and lupetidine Fu positively charged ion and by alkylamine, for example ethamine, diethylamine, triethylamine, quaternary ammonium cation that their mixture obtains or the like).Amine
Be used for amine of the present invention and refer to uncle or tertiary amine, it is considered to form the blended micella with anion surfactant, and wherein the carbon chain lengths of alkyl is equal to or greater than C
6
Be used for suitable primary amine of the present invention and comprise formula R
1R
2R
3The amine of N, wherein R
1And R
2Be H, R
3Be C
4-C
18, preferred C
6-C
12Alkyl chain, R
3Alkyl chain can be a straight or branched, can be interrupted to reaching 12 ethylene oxide moieties, most preferably is interrupted to reaching 5 ethylene oxide moieties.The preferred amine of following formula of the present invention is positive alkylamine, C
8-C
14Alkylamidoalkyl propylamine, C
10-C
12Alkyl propylene diamine and C
8-C
12Alkoxy propyl amine.Be used for suitable amine of the present invention and be selected from 1-hexylamine, 1-octylame, lauryl amine, hexadecylamine, octadecylamine, oleyl amine, Oleum Cocois alkylamine and tallow alkylamine.
Other suitable primary amine comprises formula R
1R
2R
3The amine of N, wherein R
1And R
2Be H, R
3Be R
4X (CH
2)
n, X is-O-,-C (O) NH-or-NH-, R
4Be C
4-C
18, preferred C
6-C
12Alkyl chain, R
4Can be straight or branched, n be 1 to 5.The preferred amine of following formula of the present invention is 3-isopropoxy propylamine, 3-(2-methoxy ethoxy)-propylamine and 2-(2-amino ethoxy) ethanol, C
8-C
10Octyloxy propylamine, 2-ethyl hexyl oxy propylamine, dodecyl amido propylamine and Oleum Cocois amido propylamine.
Be used for suitable tertiary amine of the present invention and comprise formula R
1R
2R
3The tertiary amine of N, wherein or R
1Or R
2Not H, R
1And R
2Be C
1-C
8Alkyl chain or
Wherein n is 2-4, and x is 1-6; Preferably, x is 1-5;
R
3Be C
4-C
18, preferred C
6-C
12Alkyl chain or R
3Be R
4X (CH
2)
n, X is-O-,-C (O) NH-or-NH-, R
4Be C
4-C
18, n is 1 to 5, and R
5Be H or C
1-C
2Alkyl.
R
3, R
4C preferably
6-C
12Alkyl chain can be a straight or branched; R
3Alkyl chain can be interrupted to reaching 12 ethylene oxide moieties, most preferably is interrupted to reaching 5 ethylene oxide moieties.
Preferably, amine is to be selected from C
4-C
12The tertiary amine of alkyl dimethyl amine and the amine of following formula:
R wherein
4Be C
8-C
12Alkyl and n are 2 or 3.
Be used for suitable tertiary amine of the present invention and comprise Oleum Cocois alkyl dimethyl amine, dimethyl oleyl amine, hexadecyl three (oxyethane) dimethyl amine, tallow alkyl two (2-hydroxyethyl) amine, stearyl-two (2-hydroxyethyl) amine and oleoyl two (2-hydroxyethyl) amine.
In all above-mentioned amine, preferred substance is with the trialkylamine of trade name ADOGEN sale, with the long chain alkyl dimethyl amine of trade name ARMEEN sale and the ethoxylated amine of selling with trade name ETHOMEEN.The most preferred amine that is used for composition of the present invention is 1-hexylamine, 1-octylame, 1-decyl amine, 1-lauryl amine.For odor property especially desirable be just-oleyl amine (BEROL 28), dodecyl amido propylamine and the coconut amido propylamine of dodecyl dimethyl amine (ARMEEN DM12D) and two hydroxyethyl Oleum Cocois alkylamines (ETHOMEENC/12, BEROL 307) and 7 ethoxylations.
Although do not want to be limited by theory, we believe that amine cosurfactant of the present invention and anion surfactant form title complex, and it has improved the heap of tensio-active agent on oil/water termination, thereby has reduced interfacial tension and improved washability.The near small part of amine tensio-active agent is protonated in product, therefore can form to form the positive charge material that cooperates with anion surfactant in washing process.
Another aspect of the present invention relates to surprising discovery, and promptly some uncle of low levels of the present invention and/or tertiary amine provide foam control to the detergent composition of therewith preparation.The amount that is used for the amine of foam control is by composition weight meter 0.1-10%, preferred 0.1-5%, most preferably 0.5-4%.
Detergent component
In another embodiment of the present invention, it provides liquid detergent composition, and it contains and detergent component blended surfactant system of the present invention.The tensio-active agent of wide range can be used in the detergent composition of the present invention.Detergent composition of the present invention preferably contains the surfactant system that does not have the linear alkyl benzene sulfonate salt surfactant basically.
Negatively charged ion, nonionic, both sexes and the zwitterionic classification and the kind of these tensio-active agents in the US3664961 of the Norris of on May 23rd, 1972 promulgation, have been listed.
Spendable other suitable anion surfactant is an alkyl sulfonate surfactants, and it comprises C
8-C
20The linear ester of carboxylic acid (being lipid acid), it is according to " american petroleum chemistry meeting will ", the method gaseous sulfur trioxide sulfonation in 52 (1975) the 323-329 pages or leaves.Suitable starting material will comprise the natural fat material that is obtained by butter, plam oil or the like.
The preferred alkyl sulfonate surfactants that is particularly useful for laundry applications comprises the alkyl sulfonate surfactants that structural formula is following:
R
3-CH (SO
3M)-C (O) OR
4R wherein
3Be C
8-C
20Alkyl, preferred alkyl or their mixture, R
4Be C
1-C
6Alkyl, preferred alkyl or their mixture, M is a positively charged ion, it and alkyl ester sulphonate form water-soluble salt.The salifiable positively charged ion of suitable shape comprises metal, for example sodium, potassium and lithium and replacement or unsubstituted ammonium cation, for example monoethanolamine, diethanolamine and trolamine.Preferred R
3Be C
10-C
16Alkyl, and R
4Be methyl, ethyl or sec.-propyl.Especially preferred is R wherein
3Be C
10-C
16The methyl ester sulfonate of alkyl.
Other anion surfactant that is used for washing purposes also can be included in laundry detergent composition of the present invention.They can comprise soap salt (comprise, the ammonium salt of sodium, potassium, ammonium and replacement for example, for example single-, two-and triethanolamine salt), C
8-C
22Uncle or secondary paraffin sulfonate, C
8-C
24Sulfonation poly carboxylic acid, the C of alkene sulfonate, the sulfonation process preparation of the split product that passes through alkaline earth metal citrate of description in british patent specification 1082179
8-C
24Alkyl polyglycol ether sulfate (containing) to reaching 10 moles of ethylene oxide; Alkyl glycerol sulfonate, fatty acyl group glycerol sulfonate, fatty oil acylglycerol vitriol, alkylphenol oxyethane ether sulfate, paraffin sulfonate, alkylphosphonic, isethionate; for example, acyl isethinate, N-acyl taurine salt, alkyl succinate and sulfosuccinate, sulfosuccinate monoesters (especially saturated and unsaturated C
12-C
18Monoesters) and sulfosuccinate diester (especially saturated and unsaturated C
6-C
12Diester), the vitriol of alkyl polysaccharide, for example alkyl polyglucoside vitriol (compound of nonionic non-sulfuric acidization described below) and the many ethoxy carboxylates of alkyl, for example formula RO (CH
2CH
2O)
k-CH
2COO
-M
+The those shown, wherein, R is C
8-C
22Alkyl, k are the 0-10 integers, and M is water miscible salt-forming cation.Resinous acid and hydrogenated resin acid also are suitable, for example rosin, staybelite and be present in or be obtained from the resinous acid and the hydrogenated resin acid of Yatall MA.Other example is at " tensio-active agent and washing composition " (I and II volume, Schwartz, Perry and Berch).Also general description is at the people's such as Laughlin of promulgation on December 30th, 1975 US3929678 for various these class tensio-active agents, and the 23rd hurdle the 58th walks in the 29th hurdle the 23rd row (classifying this paper reference as).
If comprise, it is about 40% that laundry detergent composition of the present invention contains about by weight 1%-usually, preferably about 5%-about 25% this analog anion surfactants.
The condenses that to be used for a class nonionogenic tenside of the present invention be oxyethane and hydrophobic part is 8-17 so that average hydrophilic-lipophilic balance (HLB) to be provided, preferred 9.5-14, the more preferably tensio-active agent of 12-14.Hydrophobic (oleophylic) part is aliphatic series or aromatics in nature, can easily regulate to obtain having required hydrophilic and hydrophobic part equilibrated water-soluble cpds with the length of the polyoxyethylene group of any specific hydrophobic grouping condensation.
Especially preferred this class nonionogenic tenside is the C that every mol of alcohol contains the 3-12 moles of ethylene oxide
9-C
15Primary alcohol ethoxylate, especially every mol of alcohol contains the C of 5-8 moles of ethylene oxide
12-C
15Primary alcohol ethoxylate.
Another kind of ionic surfactant pack is drawn together the alkyl polyglucoside compound of following general formula:
RO (C
nH
2nO)
tZ
xWherein Z is the part that is obtained by glucose; R is the saturated hydrophobic alkyl that contains 12-18 carbon atom; T is that 0-10 and n are 2 or 3; X is 1.3-4, and compound contains and is less than 10% unreacted Fatty Alcohol(C12-C14 and C12-C18) and is less than 50% short-chain alkyl polyglucoside.Such compound and their purposes in washing composition are described in EP-B0070077,0075996 and 0094118.
Be well suited for as nonionogenic tenside be the polyhydroxy fatty acid amide surfactant of following formula:
R
2-C (O)-N (R
1)-Z is R wherein
1Be H, or R
1Be C
1-4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or their mixture, R
2Be C
5-31Alkyl is the polyhydroxy alkyl that has at least with 3 line style alkyl that link to each other with the direct-connected hydroxyl of chain with Z, or their alkoxy derivative.Preferred R
1Be methyl, R
2It is straight chain C
11-15Alkyl or alkenyl, for example Oleum Cocois alkyl, or their mixture and Z are by reducing sugar, for example glucose, fructose, maltose, lactose obtain at reduction amination.
Preferred nonionogenic tenside is an amine oxide surfactant.Composition of the present invention also contains the amine oxide of following general formula I:
R
1(EO)
x(PO)
y(BO)
zN(O)(CH
2R’)
2·qH
2O (I)
Usually as can be seen, structure (I) provides a long-chain part R
1(EO)
x(PO)
y(BO)
zWith two short chain parts, CH
2R '.R ' be preferably selected from hydrogen, methyl and-CH
2OH.Common R
1Be uncle or branched hydrocarbyl part, it can be saturated or unsaturated, preferred R
1It is the primary alkyl part.When x+y+z=0, R
1It is the hydrocarbyl portion of about 18 chain lengths of about 8-.When x+y+z is not 0, R
1Can be a little longer, contain C
12-24Chain length.General formula also comprises wherein x+y+z=0, R
1Be C
8-C
18, R '=H and q=0-2, preferred 2 amine oxide.These amine oxides are by C
12-14Alkyl dimethyl amine oxide, cetyl dimethyl amine oxide, octadecyl amine oxide and their hydrate, especially the dihydrate of describing in US5075501 and 5071594 (classifying reference as) illustrates.
The present invention also comprises amine oxide, and wherein x+y+z is not 0, and especially x+y+z is about 10 for about 1-, R
1Be that to contain 8-about 24, the primary alkyl of about 16 carbon atoms of preferably about 12-; In these embodiments, y+z is preferably 0, and the preferably about 1-of x is about 6, and more preferably from about 2-about 4; EO representative ring oxidative ethane; PO represents propylene oxide; Represent oxybutylene with BO.These amine oxides can for example by making the reaction of alkyl ethoxy sulfate and dimethylamine, be used the hydrogen peroxide oxidation ethoxylated amine subsequently by conventional synthetic method preparation.
Preferred amine oxide of the present invention at room temperature is a solid, and more preferably they have 30 ℃-90 ℃ fusing point.Be applicable to that amine oxide of the present invention is obtained by many sources, comprise AkzoChemie, Ethyl Corp. and Procter ﹠amp; Gamble.Referring to McCutcheon ' sCompilation and Kirk-Othmer review article to understand other amine oxide manufacturer.The amine oxide of preferred commercial source is solid dihydrate ADMOX 16 and the ADMOX 18 that is obtained by Ethyl Corp., ADMOX 12 and especially ADMOX 14.
Embodiment preferred comprises cetyl dimethyl amine oxide dihydrate, octadecyl dimethyl amine oxide dihydrate, hexadecyl three (oxyethane) dimethyl oxidation amine and CH3-(CH2)13N(CH3)2-O dihydrate.
Although in some preferred embodiment, R '=H is slightly larger than H for R ' and has some handiness.The present invention especially also comprises embodiment, wherein R '=CH
2OH, for example, hexadecyl two (2-hydroxyethyl) amine oxide, tallow alkyl two (2-hydroxyethyl) amine oxide, stearyl two (2-hydroxyethyl) amine oxide and oil base two (2-hydroxyethyl) amine oxide.
If contain, laundry detergent composition of the present invention is 6 with the weight ratio of anion surfactant and nonionogenic tenside usually: 1-1: 3, and be preferably 5: 1-2: 1 contains nonionogenic tenside.
The cationic detersive tensio-active agent that is applicable to laundry detergent composition of the present invention contains a long chain hydrocarbon groups.The example of cats product comprises ammonium surfactant, for example alkyl dimethyl ammonium halogenide and have the tensio-active agent of following formula:
[R
2(OR
3) y] [R
4(OR
3) y]
2R
5N
+X
-R wherein
2Be alkyl or the alkyl benzyl that in alkyl chain, contains about 18 carbon atoms of the 8-that has an appointment, each R
3Be selected from-CH
2CH
2-,-CH
2CH (CH
3)-,-CH
2CH (CH
2OH)-,-CH
2CH
2CH
2-and their mixture; Each R
4Be to be selected from C
1-C
4Alkyl, C
1-C
4Hydroxyalkyl, by connecting two R
4The benzyl rings structure that group forms ,-CH
2CHOH-CHOHCOR
6CHOHCH
2OH-, wherein R
6Be that any hexose or molecular weight are lower than about 1000 hexose polymkeric substance and when y is not 0, are hydrogen; R
5With R
4Identical or R wherein
2Add R
5The total number of carbon atoms be no more than about 18 alkyl; Each y is that 0-is about 10, and the summation of y value is 0-about 15; With X be any compatible negatively charged ion.
The preferred cationic tensio-active agent is to be used for the water-soluble quaternary ammonium compound with following formula of the present invention:
R
1R
2R
3R
4N
+X
-(i) R wherein
1Be C
8-C
16Alkyl, each R
2, R
3And R
4Be C independently
1-C
4Alkyl, C
1-C
4Hydroxyalkyl, benzyl and-(C
2H
4O) xH, wherein x is 1-5, X is a negatively charged ion.Be no more than one R
2, R
3Or R
4It should be benzyl.
R
1The preferred alkyl chain length be C
12-C
15, especially wherein alkyl is the mixture by Oleum Cocois or the fatty mixture of chain lengths that obtains of palm nuclear or or chain that OXO pure synthetic method obtain synthetic by alkene.R
2, R
3And R
4Preferred group be methyl and hydroxyethyl, negatively charged ion X can be selected from halogenide, Methylsulfate, acetate and phosphate ion.
The example that is used for suitable formula (i) quaternary ammonium compound of the present invention comprises: Oleum Cocois trimethyl ammonium muriate or bromide; Oleum Cocois methyl dihydroxy ethyl ammonium muriate or bromide; Decyl triethyl ammonium muriate; Decyl dimethyl hydroxyl ethyl ammonium muriate or bromide; C
12-15Dimethyl hydroxyl ethyl ammonium muriate or bromide; Oleum Cocois dimethyl hydroxyl ethyl ammonium muriate or bromide; Tetradecyl trimethyl ammonium Methylsulfate; Dodecyl dimethyl hexadecyldimethyl benzyl ammonium muriate or bromide; Dodecyl dimethyl (oxyethane) 4 ammonium muriate or bromides; Cholinesterase (formula (i) compound, wherein R
1Be-CH
2-O-C (O)-C
12-14Alkyl and R
2R
3R
4Be methyl).
Be used for the US4228044 of other cats product of the present invention at the Cambre of promulgation on October 14th, 1980.
If contain, it is about 5% that laundry detergent composition of the present invention contains by weight 0.5%-usually, preferably about 1%-about 3% this cats product.
Composition of the present invention also can contain builder system.The builder system of any routine is applicable to the present invention, comprise aluminosilicate material, silicate, multi-carboxylate and lipid acid, ethylenediamine tetraacetic acid (EDTA) for example, chelate of metal ion, for example aminopolyphosphonic acid salt, especially ethylenediamine tetramethylene phosphonic acid and diethylenetriamine pentamethylenophosphonic acid(DTPP) material.Although be that environment reason is not too preferred, phosphate builders also can be used for the present invention.
Be used for that suitable multi-carboxy acid salt washing agent of the present invention comprises citric acid, is preferably the water-soluble salt form, formula R-CH (COOH) CH
2(COOH) citric acid derivant, wherein R is C
10-C
20Alkyl or alkenyl, preferred C
12-C
16, or R can be that hydroxyl, sulfo-sulfoxide group or sulfone substituting group replace.Particular instance comprises dodecyl succinate salt, tetradecyl succinate, hexadecyl succinate, 2-laurylene base succinate, 2-tetradecene base succinate.The succinate washing assistant comprises that preferably with their water-soluble salt sodium, potassium, ammonium and alkanol ammonium salt form use.
Other suitable multi-carboxylate is oxygen di-succinate and tartrate monosuccinic acid of for example describing in US4663071 and tartrate disuccinate.
The especially suitable fatty acids washing assistant that is used for liquid embodiment of the present invention is saturated or unsaturated C
10-18Lipid acid and corresponding soap.Preferred saturate contains 12-16 carbon atom in alkyl chain.Preferred unsaturated fatty acids is an oleic acid.
Other the preferred builder system that is used for liquid composition is based on laurylene base succsinic acid and citric acid.
The common consumption of detergent builders salt is by composition weight meter 3% to 50%, and is preferred 5% to 30%, most preferably by weight 5% to 25%.
Other component that is used for detergent composition also can be used, for example, and enzyme and their stablizer, soil-suspending agent, soil release polymers, abrasive material, sterilant, tarnish inhibitor, tinting material, Foam Control, corrosion inhibitor and spices.
Liquid composition of the present invention is " conc forms " preferably; In this case, compare with the conventional liq washing composition, liquid detergent composition of the present invention will contain the water of less content.Be less than 50% by detergent composition weight water-content, preferably be less than 30%, water more preferably less than 20%.
The advantage of above-mentioned enriched product is, for consumers, the amount that it can be less is used, and for the producer, it has lower transportation cost.
Liquid composition of the present invention is especially effective when directly being used in dirt and stain in pre-treatment step.Detergent composition of the present invention can also be used as the washing composition affixture, and this affixture is used for replenishing or strengthening the performance of conventional detergent composition.
Detergent composition of the present invention comprises and can be used in washing matrix, the for example composition of fabric, fiber, crust, skin or the like, for example hard-surface cleaning composition (containing or do not contain abrasive material), laundry detergent composition, automatic and non-automatic dish washing detergent compositions.
Following embodiment is used to illustrate composition of the present invention, but does not limit the scope of the invention.
Embodiment 1
Be prepared as follows liquid detergent composition:
By detergent composition weight %
A B C DC
12-C
15Alkyl ethoxy sulfate 21 11.0 17 16.0 octylames 0.5 1 0.5 0.5C
12-C
14Alkyl dimethyl amine oxide 3-2 2C
12-C
15Alkyl-sulphate 5 17.0-10C
12-C
14N-methyl glucose amide 5 5.0 4.0 5C
12-C
14Fatty alcohol ethoxylate 111 1C
12-C
16Aliphatic acid 7746 anhydrous citric acids 4.5 4.5 34 diethylenetriamine pentamethylenophosphonic acids 1.0 1.0 2.0 2.0 MEAs 88 0.5 9 NaOH 11 2.5 1 propane diols 12.7 14.5 13.1 10.0 ethanol, 1.8 1.8 4.7 5.4 amylase (300KNU/g) 0.1 0.1 0.1 0.1 lipase (100KNU/g) 0.15 0.15 0.15 0.15 protease (34g/l) 0.5 0.5 0.5 0.5 endo-amylases (5000CEVU/g) 0.05 0.05 0.05 0.05Carezyme (5000CEVU/g) 0.09 0.09 0.09 0.09 terephthalate based polyalcohol 0.5 0.5-0.3 boric acid 2.4 2.4 2.8 2.8 sodium xylene sulfonates--3-DC 3225C 0.03 0.04 0.03 0.042-butyl-octanols 0.03 0.04 0.04 0.03 side chain polysiloxanes 0.3 0.3 0.3 0.3 water and a small amount of component to 100
Aforesaid liquid detergent composition (A-D) is highly effective for removing aspect the fats/oils matter dirt under various working conditionss, and has the control foam performance.When with the octylame in two (2-hydroxyethyl) coconut oleyl amine, oleyl amine 7EO, dodecyl amido propylamine and the Oleum Cocois amido propylamine replacement composition (A-D), obtain identical result.
Claims (18)
1. a liquid detergent composition comprises
(a) anion surfactant that is selected from alkyl alkoxy sulfate and alkyl-sulphate and its mixture of 5% to 25% weight ratio,
(b) 0.5% to 4% weight ratio is selected from following amine
I) formula R
1R
2R
3The primary amine of N, wherein R
1And R
2Be H, R
3Be C
4-C
18Alkyl or R
4X (CH
2)
n, X is-O-,-C (O) NH-or-NH-, R
4Be C
4-C
18Alkyl, n are 1 to 5;
Ii) formula R
1R
2R
3The tertiary amine of N, wherein R
1And R
2Be C independently
1-C
8Alkyl or
Wherein x is 1-5; R
3Be C
4-C
18Alkyl or R
4X (CH
2)
n, X is-O-,-C (O) NH-or-NH-, R
4Be C
6-C
18Alkyl, n are 1 to 5, and R
5Be H or C
1-C
2Alkyl; Iii) their mixture.
(c) be selected from polyhydroxy fatty acid amide, the nonionogenic tenside of amine oxide and its mixture.
(d) be selected from ethylenediamine tetramethylene phosphonic acid, the aminopolyphosphonic acid salt of diethylenetriamine pentamethylenophosphonic acid(DTPP) and its mixture;
Wherein component (b) be selected from alkyl alkoxy sulfate, the weight ratio of the anion surfactant of alkyl-sulphate and its mixture is 1: 10 to 1: 40, the weight ratio of anion surfactant and nonionogenic tenside is 5: 1 to 2: 1.
2. according to the liquid detergent composition of claim 1, wherein said primary amine is selected from positive alkylamine, C
8-C
14Alkylamidoalkyl propylamine, C
10-C
12Alkyl propylene diamine and C
8-C
12Alkoxy propyl amine.
3. according to the liquid detergent composition of claim 2, wherein above-mentioned positive alkylamine is the 1-octylame.
4. according to the liquid detergent composition of claim 1, wherein amine is selected from tertiary amine, wherein R
1And R
2All be
Wherein x is 1-5; R
3Be C
4-C
18Alkyl chain and R
5Be H or methyl.
5. according to the liquid detergent composition of claim 1, wherein amine is to be selected from C
4-C
12The tertiary amine of alkyl dimethyl amine and the amine of following formula:
R wherein
4Be C
8-C
12Alkyl and n are 2 or 3.
6. according to the liquid detergent composition of claim 1, wherein anion surfactant is selected from alkyl ethoxylated sulfate and C
12-C
15Alkyl-sulphate.
7. according to the liquid detergent composition of claim 1, wherein said nonionogenic tenside is C
12-C
14Alkyl dimethyl amine oxide.
8. according to the liquid detergent composition of claim 1, it also contains other tensio-active agent, washing assistant, enzyme and its mixture.
9. according to the liquid detergent composition of claim 1, it does not contain the linear alkyl benzene sulfonate tensio-active agent.
10. the liquid detergent composition of claim 1 also comprises the cats product of 1% to 3% weight ratio.
11. a liquid detergent composition comprises:
(a) 10% to 65% weight ratio is selected from alkyl alkoxy sulfate, the anion surfactant of alkyl-sulphate and composition thereof;
(b) 0.5% to 4% weight ratio be selected from following amine:
I) formula R
1R
2R
3The primary amine of N, wherein R
1And R
2Be H, R
3Be C
4-C
18Alkyl or R
4X (CH
2)
n, X is-O-,-C (O) NH-or-NH-, R
4Be C
4-C
18Alkyl, n are 1 to 5;
Ii) formula R
1R
2R
3The tertiary amine of N, wherein R
1And R
2Be C independently
1-C
8Alkyl or
Wherein x is 1-5; R
3Be C
4-C
18Alkyl, or R
4X (CH
2)
n, X is-O-,-C (O) NH-or-NH-, R
4Be C
6-C
18Alkyl, n are 1 to 5, and R
5Be H or C
1-C
2Alkyl; With
Iii) their mixture.
(c) its amount is less than 30% water of composition weight;
(d) nonionogenic tenside; With
(e) be selected from amylase, lipase, the enzyme of proteolytic enzyme and composition thereof;
Wherein, the weight ratio of anion surfactant and nonionogenic tenside is 5: 1 to 2: 1.
12. the liquid detergent composition of claim 11, wherein nonionogenic tenside is selected from polyhydroxy fatty acid amide, amine oxide and composition thereof.
13. the liquid detergent composition of claim 11, wherein ionic surfactant pack contains the amine oxide of fusing point in 30 ℃ to 90 ℃ scopes.
14. the purposes of liquid detergent composition in the fabric pre-treatment according to claim 11.
15. the liquid detergent composition of claim 11 also comprises and is selected from ethylenediamine tetramethylene phosphonic acid, the aminopolyphosphonic acid salt of diethylenetriamine pentamethylenophosphonic acid(DTPP) and composition thereof.
16. the liquid detergent composition of claim 11 also comprises the cats product of 1% to 3% weight.
17. foamy method in the controlled liq detergent composition, said composition comprises the water less than 30% weight; The amine oxide of fusing point in 30 ℃ to 90 ℃ scopes; And be selected from alkyl alkoxy sulfate, and the anion surfactant of alkyl-sulphate and its mixture, this method may further comprise the steps, and adds the following amine that is selected from of 0.1 to 10% weight ratio to detergent composition
I) formula R
1R
2R
3The primary amine of N, wherein R
1And R
2Be H, R
3Be C
4-C
18Alkyl or R
4X (CH
2)
n, X is-O-,-C (O) NH-or-NH-, R
4Be C
4-C
18Alkyl, n are 1 to 5;
Ii) formula R
1R
2R
3The tertiary amine of N, wherein R
1And R
2Be C independently
1-C
8Alkyl or
Wherein x is 1-5; R
3Be C
4-C
18Alkyl, or R
4X (CH
2)
n, X is-O-,-C (O) NH-or-NH-, R
4Be C
6-C
18Alkyl, n are 1 to 5, and R
5Be H or C
1-C
2Alkyl; With
Iii) their mixture.
Wherein amine be selected from alkyl alkoxy sulfate, the weight ratio of the anion surfactant of alkyl-sulphate and composition thereof is 1: 5 to 1: 100.
18. the method for claim 17, wherein detergent composition also comprises the nonionogenic tenside that is selected from polyhydroxy fatty acid amide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94195207A CN1091798C (en) | 1994-10-13 | 1994-10-13 | Detergent compositions containing amines and anionic surfactants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94195207A CN1091798C (en) | 1994-10-13 | 1994-10-13 | Detergent compositions containing amines and anionic surfactants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1167500A CN1167500A (en) | 1997-12-10 |
| CN1091798C true CN1091798C (en) | 2002-10-02 |
Family
ID=5039703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94195207A Expired - Fee Related CN1091798C (en) | 1994-10-13 | 1994-10-13 | Detergent compositions containing amines and anionic surfactants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1091798C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106635496A (en) * | 2016-12-12 | 2017-05-10 | 广州立白企业集团有限公司 | Application of alkoxyl-alkyl amine compounds in detergent and detergent composition |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI632954B (en) | 2013-05-16 | 2018-08-21 | 科學設計股份有限公司 | Carrier treatment to improve catalytic performance of an ethylene oxide catalyst |
| SG11201909781RA (en) * | 2017-06-26 | 2020-01-30 | Kao Corp | Liquid detergent composition for hard surfaces |
| JP6990071B2 (en) * | 2017-09-12 | 2022-01-12 | 花王株式会社 | Liquid detergent composition for hard surfaces |
| CN117343714A (en) * | 2022-06-27 | 2024-01-05 | 中国石油化工股份有限公司 | Foaming agent composition, acid gas switch viscoelastic foam system, method for improving recovery ratio by using foaming agent composition and acid gas switch viscoelastic foam system and application of acid gas switch viscoelastic foam system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2329746A1 (en) * | 1975-10-31 | 1977-05-27 | Procter & Gamble Europ | Clear liq. cleaning compsn. for glazed surfaces - contg. anionic detergents (quat) amine and gelatin, giving rapid draining |
-
1994
- 1994-10-13 CN CN94195207A patent/CN1091798C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2329746A1 (en) * | 1975-10-31 | 1977-05-27 | Procter & Gamble Europ | Clear liq. cleaning compsn. for glazed surfaces - contg. anionic detergents (quat) amine and gelatin, giving rapid draining |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106635496A (en) * | 2016-12-12 | 2017-05-10 | 广州立白企业集团有限公司 | Application of alkoxyl-alkyl amine compounds in detergent and detergent composition |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1167500A (en) | 1997-12-10 |
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