CN1168691A - Detergent compositions containing amines and steatolysis enzyme - Google Patents

Detergent compositions containing amines and steatolysis enzyme Download PDF

Info

Publication number
CN1168691A
CN1168691A CN95196637.5A CN95196637A CN1168691A CN 1168691 A CN1168691 A CN 1168691A CN 95196637 A CN95196637 A CN 95196637A CN 1168691 A CN1168691 A CN 1168691A
Authority
CN
China
Prior art keywords
alkyl
detergent composition
amine
lipase
preferred
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN95196637.5A
Other languages
Chinese (zh)
Inventor
D·雷帕斯
R·K·潘南狄克
T·W·康纳
R·W·保斯维尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26788456&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN1168691(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from PCT/US1994/011779 external-priority patent/WO1996012000A1/en
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CN1168691A publication Critical patent/CN1168691A/en
Pending legal-status Critical Current

Links

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
    • C11D1/38—Cationic compounds
    • C11D1/65—Mixtures of anionic with cationic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/86—Mixtures of anionic, cationic, and 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0026—Low foaming or foam regulating 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
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/30—Amines; Substituted amines ; Quaternized amines
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/32—Amides; Substituted amides
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38627—Preparations containing enzymes, e.g. protease or amylase containing lipase
    • 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
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/525—Carboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 contain two or more hydroxy groups per alkyl group, e.g. R3 being a reducing sugar rest
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/526—Carboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 are polyalkoxylated
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/528—Carboxylic amides (R1-CO-NR2R3), where at least one of the chains R1, R2 or R3 is interrupted by a functional group, e.g. a -NH-, -NR-, -CO-, or -CON- group
    • 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

Abstract

The present invention relates to laundry detergent compositions containing a lipolytic enzyme (lipase) and specially selected primary and/or tertiary amines. The compositions provide enhanced cleaning of grease/oil soils and stains, particularly when used in a pre-treat laundering process for cleaning fabrics stained with grease/oil soils.

Description

The laundry detergent composition that contains lipolytic enzyme and amine
Invention field
The present invention relates to contain the laundry detergent composition of lipolytic enzyme (lipase) and regioselective uncle and/or tertiary amine.Composition provides the fats/oils matter dirt of improvement and the cleansing power of stain, in particular for the preprocessing process of washing grease/fabric that oily soil stains.
Background of invention
Comprise that in detergent composition lipase is known to improve scourability, for example, improve from fabric and remove the dirt that contains triglyceride level and the ability of stain.Example is US4769173, US5069809 and PCT application WO94/03578.
In US4769173, it discloses combining of a certain lipoidase be made up of fungi lipase Humicola fetal hair bacterium (Humicola Ianuginosa) and strong SYNTHETIC OPTICAL WHITNER in detergent composition.Fungi lipase example is the lipase that Humicola fetal hair bacterium obtains in this patent, is obtained with trade(brand)name Amaco-CE by Amaco.In US5069809, disclose the strong SYNTHETIC OPTICAL WHITNER that is used for detergent composition with by clones coding by the gene of the lipase of Humicola fetal hair bacterium preparation and the combining of lipase of expressing this gene preparation at aspergillus oryzae as the host.In WO94/03578, it discloses a kind of enzymatic detergent compositions, and every gram lipase detergent composition contains 10-20,000LU (steatolysis unit), and it has shown significant lipolytic activity in the primary period at washing process.The selection of this lipase especially will be looked it by the behavior of diisopropylphosphofluoridate (DFP) inactivation.
In lipase, have only so far by Humicola fetal hair bacterium and obtain and be found widespread use as the lipase of host preparation as the additive of fabric washing product at aspergillus oryzae, this can be obtained with trade(brand)name Lipolase  by NovoNordisk.
For obtaining the best detergency ability of Lipolase, Novo Nordisk has prepared many mutation.WO92/05249 describes, and the D96L mutation of natural Humicola fetal hair bacterium lipase improves the lard dirt than wild-type lipase (with the amount enzyme relatively of every liter of 0.075-2.5mg) and removes 4.4 times of efficient.
To remove the ability of dirt and stain be crucial in estimating the washing composition performance to lipase from being present in fabric washed usually.Unfortunately, the lipase relative capacity that satisfies various standard of performance also depends on the existence of cosurfactant.
Therefore, for performance and adaptive requirement, there are a kind of needs of surfactant system of the best scourability that obtains to provide lipase at present.
By a kind of surfactant system that contains the cosurfactant that is selected from uncle or tertiary amine, satisfied above-mentioned purpose.
We are surprised to find, and comprise that in containing the liquid detergent composition of lipolytic enzyme the uncle of special selection or tertiary amine have improved their rapid abilities that reduces the aqueous cleaning mother liquor interfacial tension that contains grease and oily soil significantly.The obvious decline of the interfacial tension of grease and oily soil has improved them from the removal of stain surfaces with suppressed the again deposition of dirt on matrix.
The liquid detergent composition that we also are surprised to find the uncle of containing lipolytic enzyme and special selection or tertiary amine shows that the synergy of fats/oils matter dirt removes effect, especially before detergent composition is used for normal washing process at fabric with fabric that normal washing process is connected on the pre-treatment of fats/oils matter dirt use.Lipolytic enzyme
The basal component of laundry detergent composition of the present invention is a performance raising amount, is preferably based on the compatible lipase (lipolytic enzyme) of washing composition of the about 0.0001-1.0% of active substance." washing composition is compatible " refers to and other component, the especially detergent surfactant of composition and the consistency of any detergent builders.Liquid detergent composition, especially heavily loaded liquid washing agent is that the present invention is preferred.
Any lipase that is applicable to laundry detergent composition can be used among the present invention.Be used for the lipase that suitable lipase of the present invention comprises bacterium and originated from fungus.The lipase of the mutant of chemistry or gene modification comprises in the present invention.
Suitable bacterium lipase comprises by the microorganism in the Rhodopseudomonas family, as those lipase of Situ Ci Shi aeruginosa atcc 19.154 generations, as is disclosed in the English Patent 1372034 the above-mentioned reference of classifying as.Suitable lipase comprises the lipase of the antibody positive immunological cross-reaction of the lipase that shows and pass through that microorganism Pseudomonas fluorescens IAM 1057 prepares.This lipase and its method of purification were described among the disclosed Japanese patent application 53-20487 on February 24th, 1978, classified this paper reference as.This lipase can obtain by commodity lipase P " Amano " by name, hereinafter is referred to as " Amano-P ".This lipase should show the positive immunological cross-reaction with Amano-P antibody, according to Ouchterlony (Acta.Med.Scan., 133,76-79 page or leaf (1950)) employing standard and known immunodiffusion method.The immunological cross-reaction method of these lipase and they and Amano-P also is described among people's such as Thom the US4707291 of promulgation on November 17th, 1987, classifies this paper reference as.Their representative instance is an Amano-p lipase, the lipase (Amano-B obtains with trade(brand)name) that obtains by real (fragi) pseudomonas FERM of certain kind of berries P 1339, the lipase (Amano-CES obtains with trade(brand)name) that obtains by reduction nitrogen pseudomonas mutation lipolytic enzyme (Iipolyticum) FERM P 1338, by thickness pigment bacillus, the for example lipase that obtains of thickness pigment bacillus mutation lipolytic enzyme NRRLB 3673 and other thickness pigment bacillus lipase and the lipase that obtains by the gladiolus pseudomonas.Other interested lipase is Amano AKG and Bacillis Sp lipase.
Suitable fungi lipase comprises the lipase that Humicola fetal hair bacterium and Thermomyces Ianuginosus produce.Most preferred lipase is to pass through to clone the gene that is produced by Humicola fetal hair bacterium and express the lipase that this gene prepares in aspergillus oryzae as what describe among the EPA0258068, classifies this paper reference as, and is commercial with trade(brand)name Lipolase TMObtain.
Very preferred lipase is the D96L lipolytic enzyme mutation as the described natural lipase that is produced by Humicola fetal hair bacterium of US series № 08/341826.The preferred Humicola fetal hair bacteria strain DSM4106 that uses.This enzyme adds in the composition of the present invention with every liter of washing soln 50LU-8500LU content.Mutation D96L preferably exists with the content of every liter of washing soln 100LU-7500LU, more preferably the content of every liter of washing soln 150LU-5000LU.
The mutation of D96L lipolytic enzyme refers to the lipase mutation of describing in patent application WO92/05249, wherein the natural lipase that is obtained by Humicola fetal hair bacterium 96 aspartic acid (D) residue put on the throne is changed and is leucine (L).According to nomenclature, above-mentioned aspartic acid and leucic replacement procedural representation at 96 is D96L.
We find, because the good odor characteristics relevant with being used in combination of amine, the mutation of D96L lipolytic enzyme is especially preferred.
Can use about 2-about 20,000 in these compositions, preferably about 10-is about 6,000, most preferably from about the lipase of about 2, the 000 lipase units per gram (LU/g) of 200-.The lipase unit is under the state of pH7.0, and under 30 ℃ of temperature, matrix is tributyrin and Sudan Gum-arabic, the Ca in phosphoric acid buffer ++Exist following per minute to produce the amount of the titratable butyro-lipase of 1 μ mol with NaCl.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 1NH 2Amine, R wherein 1Be C 6-C 12, preferred C 6-C 10Alkyl chain or R 4X (CH 2) n, X is-O-,-C (O) NH-or-NH-, R 4Be C 6-C 12Alkyl chain, n are 1 to 5, preferred 3.R 1Alkyl chain can be a straight or branched, can preferably be less than 5 ethylene oxide moieties and be interrupted by extremely nearly 12.
The preferred amine of following formula of the present invention is positive alkylamine.Be used for suitable amine of the present invention and be selected from 1-hexylamine, 1-octylame, 1-decyl amine and lauryl amine.Other preferred primary amine is C 8-C 10Oxygen base propylamine, octyloxy propylamine, 2-ethyl hexyl oxy propylamine, dodecyl amido propylamine and amido propylamine.
Be used for suitable tertiary amine of the present invention and comprise having formula R 1R 2R 3The tertiary amine of N, wherein R 1And R 2Be C 1-C 8Alkyl chain or
Figure A9519663700071
R 3Be C 6-C 12, preferred C 6-C 10Alkyl chain or R 3Be R 4X (CH 2) n, and X is-O-,-C (O) NH-or-NH-, R 4Be C 4-C 12, n is 1 to 5, preferably 2-3.R 5Be H or C 1-C 2Alkyl and x are 1-6.
R 3And R 4It can be straight or branched; R 3Alkyl chain can preferably be less than 5 ethylene oxide moieties and be interrupted by extremely nearly 12.
Preferred tertiary amine is R 1R 2R 3N, wherein R 1Be C 6-C 12Alkyl chain, R 2And R 3Be C 1-C 3Alkyl or R wherein 5Be H or methyl and x=1-2.
The amidoamines of following formula equally preferably: R wherein 1Be C 6-C 12Alkyl; N is 2-4, and preferred n is 3; R 2And R 3Be C 1-C 4
The most preferred amine of the present invention comprises 1-octylame, 1-hexylamine, 1-decyl amine, 1-lauryl amine, C 8-C 10Oxygen base propylamine, N-Oleum Cocois 1-3 diaminopropanes, Oleum Cocois alkyl dimethyl amine, dodecyl dimethyl amine, dodecyl two (hydroxyethyl) amine, Oleum Cocois alkyl two (hydroxyethyl) amine, 2 moles of propenoxylated lauryl amines, 2 moles of propenoxylated octylames, dodecyl amido propyl-dimethyl amine, C 8-C 10Amido propyl-dimethyl amine and C 10The amido propyl-dimethyl amine.Being used for most preferred amine of the present invention is 1-hexylamine, 1-octylame, 1-decane, 1-lauryl amine.What especially need is oleyl amine, dodecyl amido propylamine and the Oleum Cocois amido propylamine of dodecyl dimethyl amine and dihydroxy ethyl Oleum Cocois alkylamine and 7 ethoxylations.Fabric washing and pretreatment process
The present invention also provides a kind of method of washing the fabric of grease/oily soil or stain contamination.This method comprises that the wash water solution that these fabrics and said detergent composition of the present invention by significant quantity are formed contacts.Fabric usually occurs under the agitation condition with contacting of washing soln.
Preferably in washing machine, provide stirring to carry out good washing.After the washing preferred in the conventional garment drying machine fabric of dry wet.The liquid of significant quantity or granular detergent composition are preferably the about 7000ppm of about 500-in the wash water solution in washing machine, more preferably about 1000-3000ppm.
Detergent composition of the present invention also is used in the fabric that contains fats/oils matter dirt or stain with pre-treatment before the conventional wash water solution laundering of textile fabrics.On this preprocessing process comprises that the detergent composition of the present invention with highly enriched form is used directly in the grease or the oily soil of the fabric that needs washing or is stained with a little.To the composition of the present invention of liquid form, this generally includes composition itself directly is applied on dirt/stain on the fabric.
The pre-treatment of fats/oils matter stain or dirt will occur in usually wash pretreated dirt/stain in a usual manner matrix before about 30 seconds-24 hours.Pretreatment time more preferably will be about 1-180 minute.Detergent component
In another embodiment of the present invention, liquid detergent composition can contain one or more tensio-active agents that is selected from various tensio-active agent.
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.
The preferred anionic surfactants tensio-active agent comprises alkyl sulfate surfactant, and they are 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, M is H 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-and trimethylammonium-ammonium cation and quaternary ammonium cation, for example tetramethyl-ammonium and lupetidine positively charged ion and by alkylamine, for example ethamine, diethylamine, triethylamine, quaternary ammonium cation that their mixture obtains or the like).
The present invention very preferred anionic surfactants tensio-active agent comprises the alkyl alkoxy sulfate tensio-active agent, and they are 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 particular example of the ammonium cation that replaces comprise 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.
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 sulfonic acid 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 be soap salt (comprise, the ammonium salt of sodium, potassium, ammonium and replacement for example, for example single-, two-and triethanolamine salt), C 9-C 20Linear alkylbenzene sulfonate, C 8-22Uncle 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 Britain's special trip specification sheets 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 +, 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 (HOB) 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 alconol.
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.
What also be suitable as nonionogenic tenside is 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 and Z be have at least 3 with the polyhydroxy alkyl direct-connected hydroxyl of chain, that have the line style hydrocarbyl chain, 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 in reduction amination.
Preferred nonionogenic tenside is an amine oxide surfactant.Composition of the present invention can contain 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 by many suppliers preparation, comprises 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, dimethyl dodecyl 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, dimethyl dodecyl amine oxide dihydrate.
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 ratio 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 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 be the mixture of the chain length that obtains by Oleum Cocois or palm nuclear fat or by alkene the synthetic or pure synthetic method of OXO obtains.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 alumino-silicate materials, silicate, multi-carboxylate and lipid acid, material is 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).Although not too preferred because of environment reason, 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) succinic acid derivative, 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 the mixture of 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 succsinic acid acid of laurylene base and citric acid.
The common consumption of detergent builders salt is by composition weight meter 3% to 50%, and is preferred 5% to 30%, the most frequently usedly is by weight 5% to 25%.Detergent component optionally
Preferred detergent composition of the present invention also can contain one or more enzymes, and it provides scourability and/or fabric nursing effect.Above-mentioned enzyme comprises and is selected from cellulase, hemicellulase, peroxidase, proteolytic enzyme, glucoamylase, amylase, lipase, at (cutinases), polygalacturonase, zytase, reductase enzyme, oxydase, phenol oxidase, lipoxygenase, lignoenzyme, Starch debranching enzyme, tannase, pentosanase, malic enzyme, beta-glucanase, arabinofuranosidase/xylosidase or their mixture.
Preferred compositions is that to contain with content be the conventional enzyme of using of lipolytic enzyme mutation D96L bonded of every liter of washing soln 50LU-8500LU, for example detergent composition of the mixture of proteolytic enzyme, amylase, lipase, at and/or cellulase (cocktail).
Be used for cellulase of the present invention and comprise bacterium or fungal cellulase.They preferably have the 5-9.5pH optimum value.Suitable cellulase is described in people's such as Barbesgoard US4435307, and it discloses the fungal cellulase that is produced by the insolens humicola lanuginosa.Suitable cellulase also is disclosed among GB-A-2075028, GB-A-2095275 and the DE-OS-2247832.
The example of this cellulase is by insolens humicola lanuginosa bacterial strain (grey humicola lanuginosa mutation thermoidea), especially the cellulase of Humicola strain DSM 1800 generations.Other suitable cellulase is by the about 50KDa of molecular weight, iso-electric point 5.5 and contains the cellulase that 415 amino acid whose insolens humicola lanuginosas produce.Especially suitable cellulase is the cellulase with color nursing efficacy.The example of this cellulase is the cellulase of describing in the EP patent application № 91202879.2 (Novo) of application on November 6th, 1991.
Peroxidase and oxygen source, for example percarbonate, perborate, persulphate, hydrogen peroxide or the like are used in combination.They are as " solution SYNTHETIC OPTICAL WHITNER ", promptly avoid the dyestuff removed by matrix in washing operation or pigment to be transferred in other matrix in washing soln.Peroxidase is known in the prior art, and it comprises, for example horseradish peroxidase, lignoenzyme and halogenation peroxidase, for example chlorine and bromo peroxidase.The detergent composition that contains peroxidase is disclosed among the EP patent application № 91202882.6 of for example PCT International Application No. WO 89/099813 and application on November 6th, 1991.
Above-mentioned cellulase and/or peroxidase add in the detergent composition with the content of pressing composition weight meter 0.0001%-2% organized enzyme usually.
The proteolytic enzyme that preferred commercially available proteolytic enzyme comprises the proteolytic enzyme sold with trade(brand)name Alcalase, Savinase, Primase, Durazym and Esperase by Novo Nordisk A/S (Denmark), sold with trade(brand)name Maxatase, Maxacal and Maxapem by Gist-Brocades, the proteolytic enzyme of selling by Genencor International and the proteolytic enzyme of selling with trade(brand)name Opticlean and Optimase by Solvay Enzymes.The proteolytic enzyme of describing in the application USSN08/136797 that we await the reply simultaneously can be included in the detergent composition of the present invention.Proteolytic enzyme can add in the detergent composition by the content of composition weight meter 0.0001%-2% organized enzyme.
The preferred proteolytic enzyme that the present invention is called " Protease D " is the carbonylic hydrolase mutation with undiscovered aminoacid sequence in natural, it be by be equivalent in above-mentioned carbonylic hydrolase with different amino acid+76 positions replace this amino-acid residue and are obtained by the precursor carbonylic hydrolase, preferably described in the patent application of application in people such as A.Baeck, also the numbered positions of bacillus (Bacillus amyloliquefaciens subtilisin) subtilisin is equivalent to be selected from separate with fixed attention according to starch+and 99, + 101, + 103, + 104, + 107, + 123, + 27, + 105, + 109, + 126, + 128, + 135, + 156, + 166, + 195, + 197, + 204, + 206, + 210, + 216, + 217, + 218, + 222, + 260, + 265 and/or+one or more amino-acid residue combinations of 274, above-mentioned applying for applied on October 13rd, 1994, title is " detergent composition that contains proteolytic enzyme ", the US series number is № 08/322676, and it classifies this paper reference as.
That same suitable is at [EC 3.1.1.50], and it is considered to the lipase of particular variety, does not promptly need the lipase of interface activation.Adding in detergent composition describes in for example WO-A-88/09367 (Genencor).
Lipase and/or at add in the detergent composition in the content by detergent composition weight 0.0001%-2% organized enzyme usually.
Can comprise amylase (﹠amp; And/or β) to remove the stain of carbohydrate-based.Suitable amylase is TermamylR (Novo Nordisk), FungamylR and BANR (Novo Nordisk).
Above-mentioned enzyme can be any suitable source, for example the female source of plant, animal, bacterium, fungi and enzyme.
Above-mentioned enzyme adds in the detergent composition in the content by detergent composition weight 0.0001%-2% organized enzyme usually.
Other suitable detergent component that can add is the oxydasis scavenging agent, describes in the EP patent application 92870018.6 of its pending trial in application on January 31st, 1992.Above-mentioned oxydasis scavenging agent is four ethylidene polyamine of ethoxylation.
The preferred ingredient that uses in detergent composition of the present invention comprises soil releasing agent.
Be used for soil releasing agent of the present invention and be conventional terephthalic acid and ethylene glycol and/or propylene glycol unit multipolymer or trimer with different arrangement modes.This polymkeric substance the common US4116885 that transfers the possession of and 4711730 and EP patent application 0272033 in describe, according to EP-A-0272033, especially preferred polymkeric substance has following formula:
(CH 3(PEG) 43) 0.75(POH) 0.25[T-PO) 2.8(T-PEG) 0.4]T(PO-
H) 0.25((PEG) 43CH 3) 0.75Wherein PEG is-(OC 2H 4) O-, PO is (OC 3H 6O) and T be (pcOC 6H 4CO).
Equally of great use be modified poly ester, the random copolymers of dimethyl terephthalate (DMT), sulfoisophthalic acid dimethyl ester, ethylene glycol and 1-2 propylene glycol for example, end group mainly are made up of sulfosalicylic acid ester and less important monoesters by ethylene glycol and/or propylene glycol.Target is to obtain at two ends by the end capped polymkeric substance of sulfosalicylic acid ester, " mainly ", and in the present invention, most of above-mentioned multipolymer of the present invention is by sulfosalicylic acid ester end-blocking.Yet some multipolymer will not be end capped fully, thereby their end group can be made up of the ethylene glycol and/or the third 1-2 glycol, and therefore " inferior strategic point " is made up of this material.
The polyester that the present invention selects contains about by weight 46% dimethyl terephthalate (DMT), about 16% the third 1-2 glycol, about 10% ethylene glycol, about 13% sulfosalicylic acid dimethyl ester and about by weight 15% sulfoisophthalic acid by weight by weight by weight, molecular weight is about 3,000.Polyester and their preparation method are described in detail among the EPA311342.
Especially suitable soil release polymers comprises oligomer ester, the oligomer ester of in the US patent application № 08/355938 of on December 14th, 1994 application, describing for example, and above-mentioned ester comprises: (1) main chain, it contains
(a) trifunctional unit at least, at least one unit, one that is selected from dihydroxyl or poly-hydroxy sulphonate, and form the ester chain, produce branched oligomer main chain and their combination;
(b) unit of at least one paraphenylene terephthalamide's base section; With
(c) unit of at least one unsulfonated, it is 1,2-oxygen alkylene oxide part; (2) one or more (nonionic and/or negatively charged ion) end-blocking unit.
Preferred ester molecule has following structure (formula A):
Figure A9519663700171
R=H wherein, CH 3, with 1.7: 1 ratios, it was that tool adds the example that three SE3 end-blocking unit, a SEG unit and a unitary oligopolymer of glycerine are arranged in the oligopolymer structure.
Other component that is used for detergent composition also can be used, for example, and soil-suspending agent, 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.By detergent composition weight, water-content is less than 50%, preferably is less than 30%.
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 detergent compositions (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 D E linear alkylbenzene sulfonate 18----C 12-C 15Alkyl ethoxy sulfate-2 8 11 5C 8-C 10Amido propylamine 2222 1C 12-C 14Alkyl dimethyl amine oxide----2C 12-C 15Alkyl-sulphate-17 12 7 8C 12-C 14N-methyl glucose amide-5 44 3C 12-C 14Fatty alcohol ethoxylate 12 611 1C 12-C 18 11 11 4 4 3 5 1 3 3 2 1 1 1 1 0.5 11 8 5 5 2 1 1 2.5 1 1.5 12.7 14.5 13.1 10.0 8 1.8 1.8 4.7 5.4 1 ( 300KNU/g ) 0.1 0.1 0.1 0.1 0.1D96/L ( 100KNU/g ) 0.15 0.15 0.15 0.15 0.15 ( 34g/l ) 0.5 0.5 0.5 0.5 0.5 ( 5000CEVU/g ) 0.05 0.05 0.05 0.05 0.5Carezyme ( 500CEVU/g ) 0.09 0.09 0.09 0.09 0.9 0.15 0.15--- ( A ) --0.07 0.07 0.07 2.4 2.4 2.8 2.8 2.4--3--DC 3225C 0.03 0.04 0.04 0.03 0.032-- 1 1 1 1 1 0.3 0.3 0.3 0.3 0.3 100％
Embodiment 2 component A B C
Weight % weight % weight %C 12-C 15The many oxyethyl groups of alkyl (2.5) vitriol 13.50 13.70 9.40C 12-C 15Alkyl-sulphate 4.50 4.00 3.10 ethanol 3.50 2.64 2.18 monoethanolamines 1.00 0.75 1.00C 10Amido propyl-dimethyl amine 1.30 1.30 1.30 propylene glycol 7.50 7.50 3.20C 12-C 13Many ethoxylate (9) 2.00 0.63 1.00C of alkyl 12-C 14Alkyl glucose amide 4.50 3.35 2.00C 12-C 14Aliphatic acid 2.00 3.50 1.00Lipolase 0.18 0.18 0.18 toluenesulfonic acid sodium salt 2.50 2.25 2.25 citric acid 3.00 2.65 1.80 boraxs, 3.50 3.50-NaOH (to pH8.0) 2.95 to 2.10 to 2.07 to
PH=8.0 pH=7.6 pH=8.0 tetren ethoxylate (15-18) 1.18 1.18 1.00 water, spices, enzyme, soil release polymers, bubble add to 100% foam inhibitor and other optional ingredient
Embodiment 3 component A B C D
Weight % weight % weight % weight %C 12-C 15The many oxyethyl groups of alkyl (3) vitriol 13.70 13.70 13.70 13.70C 12-C 15Alkyl-sulphate 4.00 4.00 4.00 4.00 ethanol 2.64 2.64 2.64 2.64 monoethanolamines 0.75 0.75 0.75 0.75C 12Amido propyl-dimethyl amine 1.3---C 10Amido propyl-dimethyl amine-1.3--C12 two (hydroxyethyl) amine--1.3 1.3 octylames----propylene glycol 7.50 7.50 7.50 7.50C 12-C 13Many ethoxylate (9) 0.63 0.63 0.63 0.63C of alkyl 12-C 14Alkyl glucose amide 3.35 3.35 3.35 3.35C 12-C 16Aliphatic acid 3.50 3.50 3.50 3.50Lipolase 0.12 0.12 0.12 0.12 toluenesulfonic acid sodium salt 2.25 2.25 2.25 2.25 citric acids 2.65 2.65 2.65 2.65 boraxs 3.50 3.50 3.50 3.50 NaOH 2.1 to 2.1 to 2.1 to 2.1 to
PH=7.6 pH=7.6 pH=7.6 pH=7.6 tetren ethoxylate (15-18) 1.18 1.18 1.18 1.18 water, spices, enzyme, soil release polymers, add to froth suppressor and other optional ingredient 100% 100% 100% 100%
The foregoing description 1,2 and 3 liquid detergent composition are highly effective for removing aspect the fats/oils matter dirt under various working conditionss, especially when being used for preprocessing process.

Claims (9)

1. detergent composition, it contains lipolytic enzyme, it is characterized in that said detergent composition also contains to be selected from following amine: a) formula R 1NH 2Primary amine, R wherein 1Be C 6-C 12, preferred C 6-C 10Alkyl chain or R 4X (CH 2) n, X is-O-,-C (O) NH-or-NH-, R 4Be C 6-C 12Alkyl chain, n are 1 to 5; B) the R tertiary amine i of following formula) 1R 2R 3N, wherein R 1And R 2Be C 1-C 8Alkyl chain or R 3Be C 6-C 12, or R 3Be R 4X (CH 2) n, X is-O-,-C (O) NH-or-NH-, R 4Be C 4-C 12, n is 1 to 5, and R 5Be H or C 1-C 2Alkyl and x are 1-6; Ii) R 1R 2R 3N, wherein R 1Be C 6-C 12Alkyl, R 2And R 3Be C 1-C 3Alkyl or R wherein 5Be H or CH 3With x be 1-2;
Figure A9519663700023
R wherein 1Be C 6-C 12Alkyl; N is 2-4, and preferred n is 3; R 2And R 3Be C 1-C 4C) mixture of above-mentioned uncle and tertiary amine.
2. according to the liquid detergent composition of claim 1, wherein said primary amine is selected from positive alkylamine, C 8-C 10Oxygen base propylamine, octyloxy propylamine, 2-ethyl hexyl oxy propylamine, the amino propylamine of dodecanoyl and amido propylamine.
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 formula i) tertiary amine, R 3Be C 6-C 10Alkyl chain and n are 2 or 3.
5. according to the detergent composition of claim 1, wherein amine is formula tertiary amine iii), and wherein n is 3.
6. according to the detergent composition of claim 1-5, wherein above-mentioned lipolytic enzyme is the D96L lipolytic enzyme.
7. according to the liquid detergent composition of claim 1-6, it also contains other tensio-active agent, washing assistant, enzyme and other conventional detergent component.
8. according to the detergent composition of claim 1-7, it is a liquid form.
9. the purposes of liquid detergent composition according to Claim 8 in the fabric pre-treatment.
CN95196637.5A 1994-10-13 1995-09-29 Detergent compositions containing amines and steatolysis enzyme Pending CN1168691A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
USPCT/US94/11779 1994-10-13
PCT/US1994/011779 WO1996012000A1 (en) 1994-10-13 1994-10-13 Detergent compositions containing amines and anionic surfactants
PCT/US1995/007824 WO1997000929A1 (en) 1994-10-13 1995-06-20 Detergent compositions containing amines and anionic surfactants
USPCT/US95/07824 1995-06-20

Publications (1)

Publication Number Publication Date
CN1168691A true CN1168691A (en) 1997-12-24

Family

ID=26788456

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95196637.5A Pending CN1168691A (en) 1994-10-13 1995-09-29 Detergent compositions containing amines and steatolysis enzyme

Country Status (5)

Country Link
EP (1) EP0785981B1 (en)
CN (1) CN1168691A (en)
AT (1) ATE215984T1 (en)
DE (1) DE69526360T2 (en)
WO (2) WO1997000929A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
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 (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0791046T3 (en) * 1994-11-18 2000-07-10 Procter & Gamble Detergent compositions containing lipase and protease
AU7528196A (en) * 1995-11-17 1997-06-11 Procter & Gamble Company, The Laundry detergent compositions containing lipolytic enzyme and selected quaternary ammonium compounds
DE19611977A1 (en) 1996-03-26 1997-10-02 Basf Ag Detergent booster for detergents
WO1997043375A1 (en) * 1996-05-15 1997-11-20 The Procter & Gamble Company Detergent compositions comprising specific lipolytic enzyme and a specific surfactant system
WO1997043376A1 (en) * 1996-05-15 1997-11-20 The Procter & Gamble Company Detergent compositions comprising lipolytic enzymes
EP0912683A1 (en) * 1996-05-15 1999-05-06 The Procter & Gamble Company Detergent compositions comprising specific lipolytic enzyme and alkyl poly glucoside surfactant
WO1997043379A1 (en) * 1996-05-15 1997-11-20 The Procter & Gamble Company Detergent compositions comprising specific lipolytic enzyme and lime soap dispersant
CA2254068A1 (en) * 1996-05-15 1997-11-20 Procter & Gamble European Technical Center Detergent compositions comprising specific lipolytic enzyme and zeolite map
AU5795796A (en) * 1996-05-15 1997-12-05 Procter & Gamble Company, The Detergent compositions comprising specific lipolytic enzyme and a soil release polymer
US5827813A (en) * 1997-02-28 1998-10-27 Procter & Gamble Company Detergent compositions having color care agents
US6506716B1 (en) * 1997-07-29 2003-01-14 The Procter & Gamble Company Aqueous, gel laundry detergent composition
DE19850012A1 (en) * 1998-10-30 2000-05-04 Aladin Ges Fuer Innovative Mik New Paenibacillus pabuli strain DSM 10049 and 2-component cleaner, e.g. pipe degreaser, for biological disposal system containing triglyceride or fatty acid and nutrients in emulsion and supported microorganism spores
US7319112B2 (en) 2000-07-14 2008-01-15 The Procter & Gamble Co. Non-halogenated antibacterial agents and processes for making same
EP1354872A1 (en) 2002-04-17 2003-10-22 Kao Corporation Sulfuric acid ester amine salts, sulfonic acid amine salts, production thereof and softener composition
US20060074004A1 (en) * 2004-10-04 2006-04-06 Johnson Andress K Light duty liquid detergent composition
US7572761B2 (en) 2005-11-14 2009-08-11 Evonik Degussa Gmbh Process for cleaning and softening fabrics
US7723281B1 (en) 2009-01-20 2010-05-25 Ecolab Inc. Stable aqueous antimicrobial enzyme compositions comprising a tertiary amine antimicrobial
EP3284811B1 (en) 2015-06-04 2018-12-12 The Procter & Gamble Company Hand dishwashing liquid detergent composition
EP3858961A1 (en) 2020-01-28 2021-08-04 The Procter & Gamble Company Cleaning product
EP3858965B1 (en) 2020-01-28 2022-05-11 The Procter & Gamble Company Cleaning product

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755085A (en) * 1970-09-30 1973-08-28 Procter & Gamble Prevention of enzyme deactivation by chlorine
AU5503373A (en) * 1972-06-06 1974-11-07 Colgate Palmolive Co Low-foaming detergent composition
GB1375639A (en) * 1973-07-24 1974-11-27
DE2648304A1 (en) * 1975-10-31 1977-05-05 Procter & Gamble Europ LIQUID DETERGENT
DE3428848A1 (en) * 1984-08-04 1986-02-13 Henkel KGaA, 4000 Düsseldorf DISHWASHER
DE3661640D1 (en) * 1985-05-28 1989-02-09 Unilever Nv Liquid cleaning and softening compositions
US4820436A (en) * 1985-06-22 1989-04-11 Henkel Kommanditgesellschaft Auf Aktien Detergents for low laundering temperatures
JPH02202997A (en) * 1989-02-01 1990-08-13 Lion Corp Fragrant detergent composition
DK0548228T3 (en) * 1990-09-13 1999-05-10 Novo Nordisk As lipase variants
EP0588413A1 (en) * 1992-09-15 1994-03-23 Unilever N.V. Detergent composition

Cited By (1)

* Cited by examiner, † Cited by third party
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
DE69526360D1 (en) 2002-05-16
WO1996012004A1 (en) 1996-04-25
ATE215984T1 (en) 2002-04-15
DE69526360T2 (en) 2002-11-28
EP0785981A1 (en) 1997-07-30
MX9702728A (en) 1997-07-31
EP0785981B1 (en) 2002-04-10
WO1997000929A1 (en) 1997-01-09

Similar Documents

Publication Publication Date Title
CN1168691A (en) Detergent compositions containing amines and steatolysis enzyme
US5916862A (en) Detergent compositions containing amines and anionic surfactants
CN1044719C (en) Liquid detergents containing an alpha-amino boronic acid
CN101538513B (en) Dishwashing detergent compositions containing organic diamines
EP1869155B1 (en) Liquid laundry detergent compositions with modified polyethyleneimine polymers and lipase enzyme
US10000726B2 (en) High performance low viscoelasticity foaming detergent compositions employing extended chain anionic surfactants
CA2202505C (en) Laundry detergent compositions containing lipolytic enzyme and amines
CN1040019C (en) Liquid detergent for washing clothes containing cellulosic enzyme by inhibiting albumen hydrolytic enzyme
CN1247559A (en) Dishwashing detergent compsns. containing alkanolamine
CN1247560A (en) Dishwashing detergent compsns. containing organic diamines
CN87107307A (en) The detergent compositions of cellulase
EP3686265A1 (en) Detergent composition with sophorolipids
US5935271A (en) Laundry detergent compositions containing lipolytic enzyme and amines
EP0199404B1 (en) Liquid detergents containing anionic surfactant, builder and proteolytic enzyme
CA2096256C (en) Liquid detergent composition containing lipase and protease
CN1207759A (en) Laundry detergent compositions contg. lipolytic enzyme and selected quaternary ammonium compounds
CN1267323A (en) Light-duty liquid dishwashing detergent compositions having desirable low temp. stability and desirable greasy soil removal and sudsing characteristics
JPH11512770A (en) Detergent compositions containing amines, alkyl sulfates and other anionic surfactants
CN1026124C (en) Detergent compositions containing cellulase granulates
JPH11512761A (en) Liquid laundry detergent containing selected quaternary ammonium compounds
JPH11512769A (en) Liquid laundry detergent containing selected alkylamide alcoyl quaternary ammonium compounds
CN1262703A (en) Light-duty liquid or gel dishwashing detergent compositions having controlled pH and desivable food soil removal and sudsing characteristics
CN1239502A (en) Laundry detergent compsn. comprising hydrophobic solvent and hydrophilic solvent
US5733473A (en) Liquid detergent composition containing lipase and protease
CN1091798C (en) Detergent compositions containing amines and anionic surfactants

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication