CN1229428A - Detergent compositions comprising improved amylase for dingy fabric clean-up - Google Patents

Abstract

The present invention relates to the use of a specific amylase enzyme in a laundry detergent composition for boosting fabric laundry performance, especially on dingy stains and soils.

Description

Be used for comprising of dingy fabric clean-up of improved diastatic detergent composition

Technical field

The present invention relates in laundry detergent composition to use specific amylase to be used to promote the fabric washing performance, particularly to the scourability of filthy spot and dirt.

Background technology

For these years, amylase is used to various purpose, wherein the most important thing is starch liquefacation, fabric desizing, the starch conversion in papermaking and pulping industry and is used to brewage and smoke.Diastatic other purposes is to be used to remove amyloid dirt and spot in laundering of textile fabrics, crust and tableware process, and this has the importance that continues rising.

In fact, amylase is realized in wash up, hard surface cleaning and laundry composition already, they are used to provide from dish, dish, glassware and crust removes starch food residue or starch film, to provide the starch soil that generally runs in washing is used and the cleaning performance of other dirt.

The WO/94/02597 of the Novo Nordisk A/S that on February 3rd, 1994 announced has described and has mixed the diastatic cleaning combination of mutant.Also referring to the WO/94/18314 of the Genencor that announced on August 18th, 1994; The WO/95/10603 of the Novo Nordisk A/S that the WO96/05295 of the Genencor that on February 22nd, 1996 announced and April 20 nineteen ninety-five announce.

Other the known amylase that is used for cleaning combination comprises a-and beta-amylase.A-amylase is that prior art is known, is included in US5003257; EP252666; WO/91/00353; FR2676456; EP285123; EP525610; Those disclosed amylase in EP368341 and the british patent specification 1296839 (Novo).

The example of commercial a-amylase product is Termamyl ^_, Ban ^_, Duramyl ^_And Fungamyl ^_, the Maxamyl that they all can buy and be buied by GistBrocades from Novo Nordisk A/S Denmark ^_With the Purafact Ox Am that buys from Genencor ^_

Recently, found new amylase, they are described among the WO95/26397 of the Novo Nordisk A/S that announces October 5 nineteen ninety-five, and it discloses in 25 ℃ of-55 ℃ of temperature and pH value under the 8-10 scope, has specific activity greater than Termamyl ^RThe a-amylase of specific activity at least 25%.Confirmed that these new diastatic mutant have at least a following character with respect to the parent enzyme: the 1) thermostability of Gai Shaning, 2) oxidative stability and 3) reduced the dependency of calcium ion.Obtainable other required improvement of mutant according to the present invention or the example (with respect to parent-a-amylase) that improves character are: under neutrallty condition and relative high pH value, and enhanced stability and/or a-amylolytic activity; Enhanced a-amylolytic activity and increase or reduced iso-electric point (pI) under relatively-high temperature, with the pI value that causes the a-amylase mutant better with the pH coupling of medium, they are described in the autre action pendante application of Novo NordiskPCT/DK96/00056, hereinafter referred to as " specific amylase ".

Though known amylase works to the starch spot, have aspect the excellent cleaning performance a kind of mode of demand for the starch soil of in washing is used, generally running into and other dirt and prepare and comprise that still there is sizable technological challenge in specific diastatic laundry component can satisfy the human consumer.In addition, this detergent composition must make and leave that the product that is washed fabric (especially those are not having under filthy and the unspoiled condition, tend to the fabric of filth especially) has fabulous value and be safe, environmentally acceptable.Therefore, comprise design for exploitation and exist demand cleaning the effective especially specific diastatic detergent composition of filth.

Find that amazedly specific amylase provides cleaning filth, maintenance whiteness and total cleaning performance of beyond thought excellence.This performance is illustrated, but for example is not limited to the fabulous removal performance to the filthy dirt that exists on bolster, T blood shirt and the stocking sole.

Therefore, the objective of the invention is to provide the dirty spot of effective decontamination and total cleanup action by containing specific diastatic laundry composition.

Summary of the invention

The present invention relates in laundry detergent composition, use specific amylase, to provide to the effective especially surface cleaning of fabric.

The present invention relates to laundering of textile fabrics to keep or to increase whiteness and cleaning to filth is provided, by needs being brightened and/or clean filthy fabric and contact and pass through the sufficiently long time by comprising the certain density aqueous solution that specific diastatic detergent composition forms, consequently said composition is to the cleaning performance increase of filth.

Detailed Description Of The Invention

Without being limited by theory, people be sure of that filthy dirt and spot are because the result of various types of dirt combination.For example, fatty dirt comprises lipid, protein and the pigment that is deposited on the fabric that contacts with human body or animal skin.Most of lipid is by smegma, and they are as sebum.Protein and pigment from skin chips decompose discharging by skin cells.It is believed that sebum is the main dirt that is present on the clothes, their removal is important, because the fat of not removing works the matrix effect that keeps particulate fouling.Be sure of that in addition the compound oxidation that is present in the sebum impels the fabric yellowing.Particulate fouling mainly comprises the dust that floats over aerial dirt and ground, comprises the product that produces in veneer of soil and the petroleum products partial combustion process." clean filthy " looking like is the ability of detergent composition through this filthy dirt that amasss of one or many washing removal, and the result obtains the improvement that appearance of fabrics can be surveyed.

It is monitoring to through the whiteness of the washing of cycles of washing repeatedly and thread bare fabric that whiteness keeps.Use good washing composition to have good retention of whiteness, i.e. the whiteness of the fabric that its assurance is washed remains on high level in the whole loop cycle process of washing and wearing and tearing. Specific amylase

The necessary component of detergent composition of the present invention is specific amylase.This specific amylase is included in those that describe among the autre action pendante application PCT/DK96/00056 of WO95/26397 and Novo Nordisk.The incorporation of these enzymes in detergent composition is the pure enzyme of 0.0001%-0.1% by general composition weight meter, the preferred pure enzyme of 0.00018%-0.060%, the more preferably pure enzyme of 0.00024%-0.048%.

The specific amylase that is used for detergent composition of the present invention comprises: (a) a-amylase is characterised in that and passes through Phadebas ^_The measuring of a-amylase activity has specific activity greater than Termamyl in 25 ℃ of-55 ℃ of temperature and pH value under the 8-10 scope ^_Specific activity at least 25%.This Phadebas ^_The experiment of a-amylase activity is described in 9-10 page or leaf, WO95/26397.(b) according to the a-amylase that is included in the aminoacid sequence shown in the SEQ ID No.1 of (a), or with the aminoacid sequence at least 80% homologous a-amylase shown in the SEQ ID No.1.(c) according to the a-amylase that is included in the aminoacid sequence shown in the SEQ ID No.2 of (a), or with the aminoacid sequence at least 80% homologous a-amylase shown in the SEQ ID No.2.(d) comprise the a-amylase of following aminoacid sequence according to (a) in the N-end parts, His-His-Asn-Gly-Thr-Asn-Gly-Thr-Met-Met-Gln-Tyr-Phe-Glu-Trp-Tyr-Leu-Pro-Asn-Asp (SEQ ID No.3), or with the aminoacid sequence shown in the N-end parts (SEQ ID No.3) at least 80% homologous a-amylase.If the aminoacid sequence that the method for for example being described in scientific and technological the 227,1985,1435th page by Lipman and Pearson by algorithm compares separately shows that X% is equal to, polypeptide is considered to the homology with parent amylase X%.(e) according to the a-amylase of (a-d), wherein a-amylase is obtained by the genus bacillus bacterial classification of having a liking for alkali, is particularly obtained by any bacterial strain among bacterial strain NCIB 12289, NCIB 12512, NCIB 12513 and the DSM935.In the present invention, term " by ... obtain " not only represent the amylase that produces by Bacillus strain, and expression is by the amylase sequence encoding of this Bacillus strain separated DNA and that produce in said dna sequence dna host transformed organism.(f) show the a-amylase of positive immunological cross-reaction with the antibody that the a-amylase of the aminoacid sequence with corresponding respectively SEQ ID No.1, ID No.2 or ID No.3 produces.(g) the diastatic mutant of following parent a-, (i) has one of aminoacid sequence shown in SEQ ID No.1, IDNo.2 or the ID No.4 respectively, or (ii) with said aminoacid sequence in one or more show at least 80% homologies, and/or show immunological cross-reaction with antibody that the a-amylase with said aminoacid sequence produces, and/or with by to have a dna sequence dna of the identical probe hybridization of the diastatic dna sequence dna of a-of one of said aminoacid sequence coded with coding; Mutant wherein: 1. diastatic at least one amino-acid residue of said parent a-is lacked; And/or diastatic at least one amino-acid residue of 2. said parent a-is replaced by different amino-acid residues; And/or 3. said relatively parent a-amylase, introduce at least one amino-acid residue; Said mutant has the a-amylase activity and said relatively parent a-amylase shows at least a following character: enhanced thermostability, enhanced oxidative stability, the Ca ionic dependency that reduced, neutral to the condition of high relatively pH value, increase stability and/or a-amylolytic activity, under relatively-high temperature, increased a-amylolytic activity and increase or reduced iso-electric point (pI), caused the pI value of a-amylase mutant to be mated with the pH value of medium better.

Said mutant is described among autre action pendante patent application PCT/DK96/00056. The washing composition segmentation

Detergent composition of the present invention also can contain additional detergent component.The exact nature of these annexing ingredients and its incorporation will depend on the physical form of composition and the classification of its cleaning operation that is used for.

The present composition can be formulated as hand washing or laundry detergent composition, the fabric softener composition that it adds when comprising laundry additive composition and being applicable to the composition of immersion and/or pre-treatment band spot fabric, rinsing.

When preparation is suitable for composition in the washing machine washing method, the present composition preferably contains tensio-active agent and these two kinds of components of washing-aid compound and additional one or more detergent components, and this detergent component preferably is selected from organic polyhydroxyl compound, SYNTHETIC OPTICAL WHITNER, auxiliary enzymes, suds suppressor, dispersion agent, lime soap dispersing agent, soil-suspending agent and anti redeposition agent and corrosion inhibitor.Laundry composition also can contain softening agent, and it is as additional detergent component.

The present composition also can be used as the detergent additives product.This additive product is the performance that is used for replenishing or promoting conventional detergent composition.

If necessary, in the density range of 20 ℃ of granular laundry detergent compositions of the present invention of measuring down at 400-1200g/l, preferred 600-950g/l composition.

" closely knit " form of granular laundry detergent compositions of the present invention is reacted by the amount of mineral filler salt best by density with regard to forming; Mineral filler salt is the conventional component of powder detergent composition; In conventional detergent composition, filling salt exists with significant amount, is generally the 17-35% of total composition weight.

In closely knit composition, the content of filling salt is no more than 15% of total composition, preferably is no more than 10%, is most preferably not exceeding 5% of composition weight.

Mineral filler salt, the meaning is for example to be selected from basic metal and alkaline earth metal sulphate and muriate in the present composition.

Preferred filling salt is a sodium sulfate.

According to liquid detergent composition of the present invention can also be " conc forms ", and in this case, liquid detergent composition according to the present invention will contain the water of lower amount than conventional liq washing composition.

The water-content of general concentrated liquid detergent by detergent composition weight, preferably is less than 40%, more preferably less than 30%, most preferably is less than 20%. Surfactant system

Detergent composition of the present invention can comprise surfactant system in addition, and wherein tensio-active agent can be selected from anionic and/or non-ionic type and/or cationic and/or both sexes and/or amphoteric ion type and/or semi-polarity tensio-active agent.

The general content of tensio-active agent is 0.1% to 60% weight, and preferred incorporation is 1% to 35% of detergent composition weight of the present invention, most preferably 1%-30%.

System preferably used according to the invention comprises one or more nonionics described herein and/or anion surfactant as tensio-active agent.

The condensation product of the polyethylene oxide of alkylphenol, poly(propylene oxide) and polybutylene oxide all is suitable as the nonionic surface active agent in the surfactant system of the present invention, wherein the condenses of polyethylene oxide preferably.These compounds comprise having and contain about 6 to about 14 carbon atoms that preferred about 8 to the alkylphenol of alkyl about 14 carbon atoms and that be the straight or branched configuration and the condensation product of alkylene oxide.In preferred embodiments, the amount of the oxyethane that exists in every mole of alkylphenol equals about 2 to about 25 moles, more preferably from about 3 to about 15 moles.Commercial such ionic surfactant pack of buying is drawn together Igepal ^TMCO-630 is sold by GAF Corporation; And Triton ^TMX-45, X-114, X-100 and X-102, they all are by Rohm﹠amp; Haas company sells.These tensio-active agents are commonly referred to alkyl phenolic alkoxy thing (for example alkylphenol ethoxylate).

Primary and secondary Fatty Alcohol(C12-C14 and C12-C18) and about 1 condensation product to about 25 moles of ethylene oxide are suitable as the nonionogenic tenside in the nonionic surfactant system of the present invention.The alkyl chain of Fatty Alcohol(C12-C14 and C12-C18) both can be straight chain also can be side chain, can be primary alconol or secondary alcohol, and generally contain and have an appointment 8 to about 22 carbon atoms.Preferably by every mol of alcohol, pure and about 2 condensation products to about 10 moles of ethylene oxide, wherein Chun alkyl contains and has an appointment 8 to about 20 carbon atoms, and more preferably from about 10 to about 18 carbon atoms.Every mol of alcohol exists about 2 to about 7 moles of ethylene oxide in said condensation product, most preferably 2 to 5 moles of ethylene oxide.Commercial such ionic surfactant pack of buying is drawn together Tergitol ^TM15-S-9 (C ₁₁-C ₁₅The condensation product of straight chain alcohol and 9 moles of ethylene oxide), Tergitol ^TM24-L-6 NMW (C ₁₂-C ₁₄The condensation product of primary alconol and 6 moles of ethylene oxide, and have very narrow molecular weight distribution), sell by Union Carbide Corporation for two kinds; The Neodol that also has Shell ChemicalCompany to sell ^TM45-9 (C ₁₄-C ₁₅The condensation product of straight chain alcohol and 9 moles of ethylene oxide), Neodol ^TM23-3 (C ₁₂-C ₁₃The condensation product of straight chain alcohol and 3.0 moles of ethylene oxide), Neodol ^TM45-7 (C ₁₄-C ₁₅The condensation product of straight chain alcohol and 7 moles of ethylene oxide), Neodol ^TM45-5 (C ₁₄-C ₁₅The condensation product of straight chain alcohol and 5 moles of ethylene oxide); By Procter﹠amp; The Kyro that Gamble Company sells ^TMEOB (C ₁₃-C ₁₅The condensation product of alcohol and 9 moles of ethylene oxide); With the Genapol LA030 or the LA 050 (C that sell by Hoechst ₁₂-C ₁₄The condensation product of alcohol and 3 or 5 moles of ethylene oxide).The preferred HLB scope of these products is 8-11, most preferably 8-10.

What also be suitable as nonionogenic tenside in the surfactant system of the present invention is the United States Patent (USP) 4 that is presented to Llenado on January 21st, 1986,565, disclosed alkyl polysaccharide in 647, it has about 6 to about 30 carbon atoms, preferred about 10 to hydrophobic grouping of about 16 carbon atoms and glycan glycan glycosides hydrophilic radical for example, this hydrophilic radical contains has an appointment 1.3 to about 10, and preferred about 1.3 to about 3, and most preferably from about 1.3 to about 2.7 sugared units.Can use any reducing sugar that contains 5 or 6 carbon atoms, for example glucose, semi-lactosi, partly replace glycosyl part (hydrophobic group randomly is connected on the positions such as 2-, 3-, 4-, thereby obtains glucose or the semi-lactosi opposite with glucoside or galactoside) with available galactosyl.Key can be for example between a position of 2-, 3-, 4-and/or 6-position and another sugar unit of previous sugar unit between sugar.

Preferred alkyl poly glucoside has following formula:

R ²O (C _nH _2nO) _t(glycosyl) _xR wherein ²Be selected from alkyl, alkyl phenyl, hydroxyalkyl, hydroxyalkyl phenyl and its mixture, wherein alkyl contains and has an appointment 10 to about 18 carbon atoms, and preferred about 12 to about 14 carbon atoms; N is 2 or 3, preferred 2; T is 0 to about 10, preferred 0; X is about 1.3 to about 10, and preferred about 1.3 to about 3, most preferably from about 1.3 to about 2.7.Glycosyl is preferably by the glucose deutero-.For preparing these compounds, at first make alcohol or alkyl polyethoxye alcohol, form glucoside (being connected) with glucose or source of glucose reaction then at 1.1 of another glycosyl unit 2-, 3-, 4-and/or the 6-position with previous glycosyl unit preferably mainly can be connected between 2 then.

Oxyethane also is suitable as the additional nonionic surfactant system of the present invention with the condensation product of the hydrophobic group that forms by propylene oxide and propylene glycol condensation.The hydrophobic part of these compounds preferably has molecular weight about 1500 to about 1800, and performance water outlet insoluble.The addition polyethylene oxide partly tends to increase the water-soluble of bulk molecule on this hydrophobic part, and the fluid characteristics of product is maintained to about 50% this point place that polyoxyethylated content is the condensation product gross weight, and this is equivalent to and the about 40 moles of ethylene oxide condensations of as many as.The example of this type compound comprises some commercial Pluronic that buy ^TMTensio-active agent, it is sold by BASF.

The product that to be oxyethane carry out condensation with the product that is obtained by propylene oxide and reacting ethylenediamine that also is suitable as nonionogenic tenside in the nonionic surfactant system of the present invention.The hydrophobic part of these products is made of the reaction product of quadrol and excessive propylene oxide, and generally has about 2500 to about 3000 molecular weight.This hydrophobic part and ethylene oxide condensation be to a certain degree, and promptly condensation product contains and has an appointment 40% to about 80% weight polyoxyethylene, and has about 5000 to about 11000 molecular weight.The example of this type nonionogenic tenside comprises some commercial Tetronic that buy ^TMCompound is sold by BASF.

Preferred is polyethylene oxide condensation compound, primary and secondary Fatty Alcohol(C12-C14 and C12-C18) and about 1 condensation product to about 25 moles of ethylene oxide, alkyl polysaccharide and its mixture of alkylphenol as the nonionogenic tenside in the surfactant system of the present invention.The C that most preferably has 3 to 15 oxyethyl groups ₈-C ₁₄Alkylphenol ethoxylate and C with 2 to 10 oxyethyl groups ₈-C ₁₈Alcohol ethoxylate (preferred C ₁₀On average) and its mixture.

Highly preferred nonionogenic tenside is the polyhydroxy fatty acid amide surfactant of following formula:

R wherein ¹Be H, or R ¹Be C _1-4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixture, R ²Be C _5-31Alkyl, Z are the polyhydroxy alkyls with the straight-chain alkyl chain that directly is connected with at least 3 hydroxyls, or its oxyalkylated derivative.Preferred R ¹Be methyl, R ²It is straight chain C _11-15Alkyl or C _16-18Alkyl or alkenyl be Oleum Cocois alkyl or its mixture for example, and Z is that for example glucose, fructose, maltose, lactose obtain by reducing sugar in reductive amination process.

In the time of in being comprised in this detergent composition, nonionic surfactant system of the present invention can play the performance of removing grease/oil-dirt of improving this laundry detergent composition under the wide region wash conditions.

The anion surfactant that is fit to use is linear alkylbenzene sulfonate, alkyl sulfonate surfactants, comprise according to " U.S. oiling scholar learns magazine " (" The Journalof the American Oil Chemists Society "), 52 (1975), the method for 323-329 page or leaf gaseous state SO ₃The sulfonated straight chain C ₈-C ₂₀Carboxylicesters.The raw material that is fit to comprises that natural lipoid material is as by butter, palm wet goods deutero-material.

The preferred alkyl sulfonate surfactants that is particularly suitable for laundry applications comprises the alkyl sulfonate surfactants with following structural formula:

R wherein ³Be C ₈-C ₂₀Alkyl, preferred alkyl, or its mixture, R ⁴Be C ₁-C ₆Alkyl, preferred alkyl, or its mixture, M is a positively charged ion, itself and alkyl ester sulfonate radical form water-soluble salt.The formation salt cation that is fit to 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, R ⁴Be methyl, ethyl or sec.-propyl.Particularly preferably be wherein R of methyl ester sulfonate ³Be C ₁₀-C ₁₆Alkyl.

Other anion surfactant that is fit to comprises alkyl sulfate surfactant, and it is formula ROSO ₃The water-soluble salt of M or acid, wherein R C preferably ₁₀-C ₂₄Alkyl, preferred alkyl or have C ₁₀-C ₂₀The hydroxyalkyl of moieties, more preferably C ₁₂-C ₁₈Alkyl or hydroxyalkyl, M is H or positively charged ion, alkali metal cation (for example sodium, potassium, lithium) for example, or ammonium or replace ammonium (for example tetramethyl-ammonium and dimethyl base pyridine positively charged ion of methyl, dimethyl and trimethyl ammonium positively charged ion and quaternary ammonium cation for example, and those are by alkylamine for example ethamine, diethylamine, triethylamine and its mixture deutero-quaternary ammonium cation etc.).General for lower wash temperature (for example being lower than about 50 ℃), the preferred alkyl chain is C ₁₂-C ₁₆, and to higher wash temperature (for example being higher than about 50 ℃), preferred C ₁₆-C ₁₈Alkyl chain.

Other anion surfactant that can be used for washing purpose also can be included in the detergent composition of the present invention.These can comprise salt (ammonium salt that comprises for example sodium, potassium, ammonium and replacement is for example single, two and triethanolamine salt), the C of soap ₈-C ₂₂Uncle or secondary paraffin sulfonate, C ₈-C ₂₄The sulfonated poly carboxylic acid that alkene sulfonate, the pyrolysis product by the sulfonation alkaline earth metal citrate make, for example at british patent specification No.1, described in 082,179; C ₈-C ₂₄Alkyl polyglycol ether sulfate (containing as many as 10 moles of ethylene oxide); Alkyl glycerol sulfonate, fatty acyl group glycerol sulfonate, fatty oil acylglycerol sulfonate, alkyl phenol epoxy ethane ether salt, paraffin sulfonate, alkyl phosphonate, isethionate be acyl isethinate, N-acyl taurine salt, amber alkyl amide salts and sulfosuccinate, sulfosuccinic acid monoesters (particularly saturated and undersaturated C for example ₁₂-C ₁₈Monoesters) and sulfosuccinic acid diesters (particularly saturated and undersaturated C ₆-C ₁₂Diester), the vitriol of acyl sarcosinate, alkyl polysaccharide for example the primary alkyl sulphates of alkyl poly glucoside vitriol (compound of the non-sulfuric acidization of nonionic is described following), side chain and alkyl polyethoxye carboxylate salt for example those have formula RO (CH ₂CH ₂O) _kCH ₂COO ^-M ⁺Salt, wherein R is C ₈To C ₂₂Alkyl, k is 1 to 10 integer, M is the positively charged ion that forms soluble salt.Resinous acid and hydrogenated resin acid also are suitable for, for example rosin, staybelite, and be present in tallol or by tallol deutero-resinous acid and hydrogenated resin acid.

Further example is described in " tensio-active agent and washing composition " (I and II volume, by Schwartz, Perry and Berch write) book.Many this tensio-active agents also are disclosed in the United States Patent (USP) 3,929,678 of authorizing people such as Laughlin on December 30th, 1975 prevailingly, and the 23rd hurdle 58 walks in 29 hurdles, 23 row (this paper quotes for referencial use).

Highly preferred anion surfactant comprises alkyl alkoxylated sulfate surfactant, and it is formula RO (A) _mSO ₃The water-soluble salt of M or acid, wherein R is unsubstituted C ₁₀-C ₂₄Alkyl or have C ₁₀-C ₂₄The hydroxyalkyl of moieties, preferred C ₁₂-C ₂₀Alkyl or hydroxyalkyl, more preferably C ₁₂-C ₁₈Alkyl or hydroxyalkyl, A are oxyethyl group or propoxy-unit, and the m value is greater than 0, generally between about 0.5 to about 6, more preferably between about 0.5 to about 3, M is H or positively charged ion, and it can be the ammonium cation of metallic cation (for example sodium, potassium, lithium, calcium, magnesium etc.), ammonium or replacement for example.Alkyl ethoxylated sulfate and alkyl propoxylated sulphates are that this paper expects.The specific examples that replaces ammonium cation comprises methyl, dimethyl, trimethyl ammonium positively charged ion and quaternary ammonium cation for example tetramethyl-ammonium and dimethyl base pyridine positively charged ion, and those are by alkylamine for example ethamine, diethylamine, triethylamine and its mixture deutero-positively charged ion etc.The tensio-active agent that exemplifies has C ₁₂-C ₁₈Alkyl polyethoxylated (1.0) vitriol (C ₁₂-C ₁₈E (1.0) M), C ₁₂-C ₁₈Alkyl polyethoxylated (2.25) vitriol (C ₁₂-C ₁₈E (2.25) M), C ₁₂-C ₁₈Alkyl polyethoxylated (3.0) vitriol (C ₁₂-C ₁₈E (3.0) M) and C ₁₂-C ₁₈Alkyl polyethoxylated (4.0) vitriol (C ₁₂-C ₁₈E (4.0) M), wherein M can be selected from sodium and potassium easily.

The cationic detersive tensio-active agent that is suitable in the laundry detergent composition of the present invention is those tensio-active agents with a long chain hydrocarbon groups.The example of this cationic surfactant comprises for example alkyl trimethyl ammonium halide of ammonium salt tensio-active agent, and those tensio-active agents with following formula:

[R ²(OR ³) _Y] [R ⁴(OR ³) _Y] ₂R ⁵N ⁺X is R wherein ²Be in its alkyl chain, to contain 8 alkyl or the alkyl benzyls of having an appointment, each R to about 18 carbon atoms ³Be selected from-CH ₂CH ₂-,-CH ₂CH (CH ₃)-,-CH ₂CH (CH ₂OH)-,-CH ₂CH ₂CH ₂-and its mixture; Each R ⁴Be 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 molecular weight less than about 1000 any hexose or hexose polymeric groups, and hydrogen (when y is not 0); R ⁵Be same R ⁴Identical group, or alkyl chain, wherein R ²Add R ⁵No more than about 18 of the total number of carbon atoms; Each y is 0 to about 10, and y value summation is 0 to about 15; X is any compatible negatively charged ion.

The highly preferred cationic surfactant that is suitable for the present composition is the soluble quaternary ammonium compound, and it has following formula:

R ₁R ₂R ₃R ₄N ⁺X ^-(i) R wherein ₁Be C ₈-C ₁₆Alkyl, each R ₂, R ₃And R ₄Respectively be C ₁-C ₄Alkyl, C ₁-C ₄Hydroxyalkyl, benzyl and-(C ₂H ₄O) _xH, wherein the x value is 2 to 5, X is a negatively charged ion.R ₂, R ₃, R ₄In be benzyl can not be more than one.

Preferred R ₁Alkyl chain length is C ₁₂-C ₁₅, particularly alkyl wherein is the mixture by coconut or palm-kernel fat deutero-alkyl chain length, or by alkene or the synthetic alkyl that obtains of oxo alcohol.

R ₂R ₃And R ₄Preferred group is methyl and hydroxyethyl, and negatively charged ion X can be selected from halogenide, methylsulfate, acetate moiety and phosphate anion.Being used for the example with suitable quarternary ammonium salt compound of formula (i) of the present invention is:

Cocounut oil trimethyl ammonium chloride or brometo de amonio;

Cocounut oil methyl dihydroxy ethyl ammonium chloride or brometo de amonio;

The decyl triethyl ammonium chloride;

Decyl dimethyl hydroxyethyl ammonium chloride or brometo de amonio;

C ₁₂-C ₁₅Dimethyl hydroxyethyl ammonium chloride or brometo de amonio;

Coco dimethyl hydroxyethyl ammonium chloride or brometo de amonio;

Myristyl trimethylammonium methylsulfuric acid ammonium;

Lauryl dimethyl benzyl ammonium chloride or brometo de amonio;

Lauryl dimethyl (oxygen ethene) ₄Ammonium chloride or brometo de amonio;

Cholinesterase (compound of formula (i), wherein R ₁Be Alkyl, and R ₂, R ₃, R ₄Be methyl);

Dialkylimidazolium quinoline [compound] with formula (i).

Other useful cats product of the present invention also is described in the United States Patent (USP) 4,228,044 and European patent application EP 000,224 of the Cambre that authorized on October 14th, 1980.

Be applicable to that quaternary ammonium surfactant of the present invention has formula (I):

Formula I is R wherein ₁Be the long alkyl (C6-C10) of short chain, or the alkylamidoalkyl alkyl of formula (II):

Formula IIy is 2-4, preferred 3.R wherein ₂Be H or C1-C3 alkyl, wherein x is 0-4, preferred 0-2, most preferably 0, R wherein ₃, R ₄And R ₅Being identical or different, can be the alkyl (C1-C3) of short chain, or the alkoxylated alkyl of formula III, wherein X ^-Be gegenion, preferred halogen ion, for example chlorine or methylsulfate, Formula III R ₆Be C ₁-C ₄, z is 1 or 2.

Preferred quaternary ammonium surfactant be formula I defined those: R wherein ₁Be C ₈, C ₁₀Or its mixture, x=0, R ₃, R ₄=CH ₃, R ₅=CH ₂CH ₂OH.

When comprising them, detergent composition of the present invention typically contains 0.2% to about 25%, and preferred about 1% to this cats product of about 8% weight.

Amphoterics also is applicable in the laundry detergent composition of the present invention.These tensio-active agents can broadly be described to the aliphatic derivatives of the second month in a season or tertiary amine, the perhaps aliphatic derivatives of the heterocycle second month in a season or tertiary amine, and wherein aliphatic group can be a straight or branched.One of aliphatic series substituting group contains at least about 8 carbon atoms, and typically about 8 to about 18 carbon atoms, and have at least an aliphatic substituting group to contain the water-soluble anionic group, for example carboxyl, sulfonate radical, sulfate radical.Referring to the United States Patent (USP) 3,929,678 of authorizing Laughlin etc. on December 30th, 1975, the capable relevant examples of amphoteric surfactants of the 19th hurdle 18-35.

When comprising them, detergent composition of the present invention typically contains 0.2% to about 15%, and preferred about 1% to this amphoterics of about 10% weight.

Zwitterionics also is applicable in the detergent composition.These tensio-active agents can broadly be described to the derivative of derivative, the heterocycle second month in a season or the tertiary amine of the second month in a season or tertiary amine, or the derivative of quaternary ammonium salt, quaternary phosphonium or uncle's sulfonium compound.Referring to the United States Patent (USP) 3,929,678 of authorizing Laughlin etc. on December 30th, 1975, the 19th hurdle 38 walks to the example of the relevant zwitterionicss of 22 hurdles, 48 row.

When comprising them, detergent composition of the present invention typically contains 0.2% to about 15%, and preferred about 1% to this zwitterionics of about 10% weight.

Semi-polar nonionic surfactants is a special class nonionogenic tenside, and it comprises the water-soluble amine oxide compound, and it comprises one about 10 to the moieties of about 18 carbon atoms and 2 and be selected from and contains 1 alkyl and the hydroxyalkyl part to about 3 carbon atoms of having an appointment; The water-soluble phosphine oxide compound, it comprises one about 10 to the moieties of about 18 carbon atoms and 2 and is selected from and contains 1 alkyl and the hydroxyalkyl part to about 3 carbon atoms of having an appointment; With water-soluble sulfoxide, it comprises one about 10 to the moieties of about 18 carbon atoms and one and is selected from and contains 1 alkyl and the hydroxyalkyl part to about 3 carbon atoms of having an appointment.

Semi-polarity nonionic detergent surfactant comprises the amine oxide tensio-active agent with following formula: R wherein ³Be to contain have an appointment 8 alkyl, hydroxyalkyl or alkyl phenyl or their mixture to about 22 carbon atoms; R ⁴Be to contain 2 alkylidene group or hydroxyl alkylidene group or their mixtures of having an appointment to about 3 carbon atoms; X is 0 to about 3; Each R ⁵Be to contain to have an appointment 1 to the alkyl or the hydroxyalkyl of about 3 carbon atoms or contain 1 the polyethylene oxide base of having an appointment to about 3 ethylene oxide unit(s)s.R ⁵Group can be connected to each other, and for example is connected to form ring texture by oxygen or nitrogen-atoms.

These amine oxide surfactants are particularly including C ₁₀-C ₁₈Alkyl dimethyl amine oxide and C ₈-C ₁₂Alkoxyl oxygen alkyl ethyl dihydroxy ethyl amine oxide.

When comprising them, detergent composition of the present invention typically contains 0.2% to about 15%, and preferred about 1% to this semi-polar nonionic surfactants of about 10% weight.

Detergent composition of the present invention preferably also can comprise the cosurfactant that is selected from uncle or tertiary amine.

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 1-5, preferred 3.R ₁Alkyl chain can be a straight or branched, and can preferably be less than 5 ethylene oxide moieties and disconnect by 12 of as many as.

According to following formula, preferred amine is positive alkylamine.Be used for the amine that the present invention is fit to and be selected from 1-hexylamine, 1-octylame, 1-decyl amine and lauryl amine.Other preferred primary amine comprises C8-C10 oxygen propylamine, octyloxy propyl group amine, 2-ethylhexyl oxygen propyl group amine, lauryl amido propyl group amine and amido propyl group amine.

Be used for the tertiary amine that the present invention is fit to and comprise formula R ₁R ₂R ₃The tertiary amine of N, wherein R ₁And R ₂Be C ₁-C ₈Alkyl chain or

R ₃Be C ₆-C ₁₂, preferred C ₆-C ₁₀Alkyl chain, or R ₃Be R ₄X (CH ₂) _n, wherein X is-O-,-C (O) NH-or-NH-, R ₄Be C ₄-C ₁₂Alkyl chain, n are 1-5, preferred 2-3, R ₅Be H or C ₁-C ₂Alkyl, 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 disconnect by 12 of as many as.

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 CH ₃, x=1-2.

The amidoamines of following formula further 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, C8-C10 oxygen propylamine, N-Oleum Cocois 1-3 diaminopropanes, Oleum Cocois alkyl dimethyl amine, lauryl dimethyl amine, lauryl two (hydroxyethyl) amine, Oleum Cocois two (hydroxyethyl) amine, 2 moles of propenoxylated lauryl amines, 2 moles of propenoxylated octylames, lauryl amido propyl-dimethyl amine, C8-C10 amido propyl-dimethyl amine and C10 amido propyl-dimethyl amines.Being used for the most preferred amine of the present composition is 1-hexylamine, 1-octylame, 1-decyl amine, 1-lauryl amine.Particularly suitable is oleyl amine, lauryl amido propyl group amine and the Oleum Cocois amido propyl group amine of dodecyl dimethyl amine and dihydroxy ethyl Oleum Cocois alkylamine and 7 moles of ethoxylations.Other detergent enzyme

Detergent composition of the present invention also contains one or more enzymes that cleaning performance and/or nursing fabric benefit are provided except containing specific amylase.Preferred enzyme is a proteolytic enzyme.

Said enzyme comprises and is selected from those following enzymes: cellulase, hemicellulase, peroxidase, proteolytic enzyme, glucose-amylase, other amylase, zytase, lipase, esterase, at, polygalacturonase, reductase enzyme, oxydase, phenol oxidase, lipoxygenase, lignoenzyme, Starch debranching enzyme, tannase, pentosanase, malic enzyme (malanase), beta-glucanase, arabinofuranosidase/xylosidase, chondroitinase, laccase and their mixture.

Preferred combination is to contain the conventional cleaning combination that is suitable for enzyme such as proteolytic enzyme, amylase, lipase, at and/or cellulase and one or more plant cell-wall degrading enzymes bonded mixed enzyme.

The cellulase that can be used among the present invention comprises bacterium and mould cellulase.Preferably they have best pH scope 5-9.5.Suitable cellulase is disclosed in people's such as Barbesgoard the United States Patent (USP) 4,435,307, and it discloses the mould cellulase that is produced by Humicola insolens.Suitable cellulase also is disclosed in GB-A-2075028; Among GB-A-2095275 and the DE-OS-2247832.

The example of this cellulase is the cellulase that is produced by Humicola insolens (thermoidea of grey humicola lanuginosa variation) bacterial strain, particularly Humicola strain DSM 1800.Other cellulase that is fit to be derive from Humicola insolens, have the about 50KDa of molecular weight, iso-electric point is 5.5 and contains 415 amino acid whose cellulases.Particularly suitable cellulase is the cellulase with nursing color benefit.The example of this cellulase is those cellulases of describing in the european patent application No.91202879.2 of application on November 6th, 1991.

Peroxidase is and oxygen source that for example percarbonate, perborate, persulphate, hydrogen peroxide etc. are used in combination.They are used for " liquid lime chloride ", promptly are suppressed in the washing process on the dyestuff that comes off from substrate or pigment migration other substrate to the washing soln.Peroxidase is known in this paper technical field, for example comprises, horseradish peroxidase, lignoenzyme and halo peroxidase are as chloro and bromoperoxidase.

The detergent composition that contains peroxidase is disclosed in, for example in the PCT International Application No. WO 89/099813 and among the european patent application No.91202882.6 of application on November 6th, 1991.

Said cellulase and/or the peroxidase generally incorporation in detergent composition are 0.0001% to 2% organized enzyme of detergent composition weight.

The preferred commercial proteolytic enzyme of buying comprises those proteolytic enzyme of being sold by trade name Alcalase, Savinase, Primase, Durazym and Esperase by Novo Nordisk A/S (Denmark); By Gist-Brocades those proteolytic enzyme by trade(brand)name Maxatase, Maxacal, Maxapem and Properase sale; By those proteolytic enzyme of Genencor International sale and those proteolytic enzyme of selling by trade(brand)name Opticlean and Optimase by Solvay Enzymes.The proteolytic enzyme of describing in we autre action pendante application USSN08/136797 also can be included in the detergent composition of the present invention in addition.The incorporation of proteolytic enzyme in the present composition can be 0.0001% to 2% organized enzyme of composition weight.

Other preferred enzyme that detergent composition of the present invention can comprise comprises lipase.The spendable suitable lipase of washing composition comprises by the microorganism in the Rhodopseudomonas family, as those lipase of Situ Ci Shi (stutzeri) aeruginosa atcc 19.154 generations, as is disclosed in the English Patent 1372034.The lipase that is fit to comprises those lipase that show positive immunological cross-reaction with the lipase antibody that is produced by microorganism Pseudomonas fluorescens IAM 1057.This lipase can be by Amano Pharmacetical Co.Ltd.Nagoya, and Japan has bought, and commodity are called lipase P " Amano ", hereinafter are referred to as " Amano-P ".Particularly suitable lipase is M1 Lipase for example ^RAnd Lipomax ^R(Gist-Brocades) and Lipolase ^RWith Lipolase Ultra ^R(Novo), found that be very effective when they and the present composition are used in combination.

Also the enzyme of Shi Heing is at [EC 3.1.1.50], and the lipase that it is considered to a kind of particular variety is called the lipase that does not need interface activation.The at that is fit to is described among WO94/14963 and the WO94/14964.Adding in detergent composition for example has been described among the WO-A-88/09367 (Genencor).

Lipase and/or the at generally incorporation in detergent composition are 0.0001% to 2% organized enzyme of detergent composition weight.

Can mix other amylase (α and/or β) and be used to remove spot based on carbohydrate.The amylase that is fit to is Termamyl ^R(Novo Nordisk), Fungamyl ^RAnd Ban ^R(Novo Nordisk).

Above-mentioned enzyme can be from any suitable source, as plant, animal, bacterium, mould and yeast source.

The said enzyme generally incorporation in detergent composition is 0.0001% to 2% organized enzyme of detergent composition weight.

The detergent component that other that can add is fit to is the oxydasis scavenging agent, and it is described in the autre action pendante european patent application 92870018.6 of application on January 31st, 1992.The example of this kind of enzyme oxidation scavengers is four ethylidene polyamine of ethoxylation.

The effect of nursing color

Also can comprise the technology that the effect of class nursing color is provided.The example of these technology is the metal catalysts that are used to keep color.This metal catalyst is described among the european patent application No.94870206.3.2 of European patent application EP 0596184 and pending trial.SYNTHETIC OPTICAL WHITNER

The bleach system that can be included in the detergent composition of the present invention comprises SYNTHETIC OPTICAL WHITNER, for example PB1, PB4 and have the percarbonate of granularity 400-800 micron.These bleaching components can comprise one or more oxygen bleaching agents and according to one or more bleach-activating agents of selected SYNTHETIC OPTICAL WHITNER.When having the oxygen bleaching compound, it typically exists to about 25% content with about 1%.Generally, bleaching compounds is for example optional components in the granulated detergent of non-liquid formulations.

Being used for bleaching components of the present invention can be any SYNTHETIC OPTICAL WHITNER that is applicable to detergent composition, comprises oxygen bleaching agent and other SYNTHETIC OPTICAL WHITNER well known in the art.

Be applicable to that SYNTHETIC OPTICAL WHITNER of the present invention can be activatory or inactive SYNTHETIC OPTICAL WHITNER.

The spendable oxygen bleaching agent of one class comprises percarboxylic acids SYNTHETIC OPTICAL WHITNER and its salt.The suitable example of this class SYNTHETIC OPTICAL WHITNER comprises monoperphthalic acid magnesium hexahydrate, metachloroperbenzoic acid magnesium, 4-nonyl amino-4-oxo Perbutyric Acid magnesium and diperoxy dodecanedioic acid magnesium.These SYNTHETIC OPTICAL WHITNER are disclosed in United States Patent (USP) 4483781, and U.S. Patent application 740446 is in european patent application 0133354 and the United States Patent (USP) 4412934.Most preferred SYNTHETIC OPTICAL WHITNER also comprises as 6-nonyl amino-6-oxo of describing in United States Patent (USP) 4634551 crosses oxy hexanoic acid.

Another kind of spendable SYNTHETIC OPTICAL WHITNER comprises halogen bleaching agent.The example of hypohalite SYNTHETIC OPTICAL WHITNER comprises for example sodium and sylvite and the N-chlorine and the N-bromine alkyl sulfonamide of TCCA (Trichloroisocyanuric acid), dichloroisocyanuric acid.The general add-on of this material is the 0.5-10% of finished weight, preferred 1-5% weight.

The hydrogen peroxide releasing agent can with bleach-activating agent for example tetra acetyl ethylene diamine (TAED), nonanoly acyloxy benzene sulfonate (NOBS; be described in US 4; 412; in 934), 3; 5-trimethyl hexanol oxygen benzene sulfonate (ISONOBS is described among the EP 120,591), penta-acetyl glucose (PAG) combine use; these bleach-activating agents form peracid as active bleaching species through hydrolysis, thereby cause the bleaching effect that improves.Also the activator of Shi Heing is the citrate of acidylate, for example those disclosed in the european patent application No.91870207.7 of pending trial.

The SYNTHETIC OPTICAL WHITNER that is suitable for that is used for detergent composition of the present invention, comprise peroxy acid, be described in the application USSN08/136 of our pending trial with the bleach system that comprises bleach-activating agent and peroxy bleaching compound, 626, among PCT/US95/07823, WO95/27772, WO95/27773, WO95/27774 and the WO95/27775.

Hydrogen peroxide also can provide (being enzyme and corresponding basic thing) by adding a kind of enzyme system, and this enzyme system can produce hydrogen peroxide in washing and/or the beginning of rinse cycle or process.This kind of enzyme system is disclosed in the EP patent application 912022655.6 of application on October 9th, 1991.

SYNTHETIC OPTICAL WHITNER except oxygen bleaching agent also is well known in the art, and can be with in the present invention.The non-oxygen bleaching agent that one class is good especially comprises photoactivation SYNTHETIC OPTICAL WHITNER such as sulfonated phthalocyanine (phthalocyanine) zinc and/or aluminium.These materials can be deposited on the substrate in washing process.Under the condition that oxygen exists, when by rayed, for example clothes to be dried in the air outdoor under daylight when dry, the sulfonated Phthalocyanine Zinc is activated, and substrate is bleached as a result.The bleaching method of preferred Phthalocyanine Zinc and photoactivation is described in the United States Patent (USP) 4033718.Detergent composition generally contains the 0.025% sulfonated Phthalocyanine Zinc to about 1.25% (weight) of having an appointment.Builder system

The present composition can comprise builder system.

The builder system of any routine all is applicable to the present invention, comprise aluminosilicate material, silicate, multi-carboxylate and lipid acid and for example ethylenediamine tetraacetic acid (EDTA), diethylenetriamine pentamethylene acetate, metal ion chelation agent for example amino polyphosphonate, particularly ethylenediamine tetramethylene phosphonic acid and diethylenetriamine pentamethylenophosphonic acid(DTPP).Because various environment reason though phosphate builders is not preferred, also can be used for the present invention.

The washing assistant that is fit to can be a mineral ion exchange material, the aluminosilicate material of inorganic hydration normally, for example zeolite A, X, B, HS or the MAP of hydration of the synthetic zeolite of hydration more specifically.

The another kind of inorganic builders material that is fit to is a layered silicate, for example SKS-6 (Hoechst).SKS-6 is a kind of crystalline layered silicate (Na that is made of water glass ₂Si ₂O ₅).

The multi-carboxylate of containing a carboxyl who is fit to comprises lactic acid, oxyacetic acid and their ether derivant, as is disclosed in belgian patent Nos.831, in 368,821,369 and 821,370.The multi-carboxylate of containing two carboxyls comprises the water-soluble salt of succsinic acid, propanedioic acid, (ethylidene dioxy) oxalic acid, toxilic acid, diethyl alkyd, tartrate, tartronic acid and fumaric acid; and be described in German Patent 2; 446; 686 and 2,446,687 and United States Patent (USP) 3; 935; ether carboxylate in 257, and the sulfinyl carboxylate salt of describing in the belgian patent 840,623.The multi-carboxylate of containing three carboxyls comprises particularly water miscible Citrate trianion, aconitate and citraconate, and the succinate derivative for example is described in English Patent 1,379, carboxy methoxy-succinic acid salt in 241, be described in the newborn acyloxy succinate in the Netherlands patent applications 7205873, for example be described in English Patent No.1 with oxygen multi-carboxylate material, the 2-oxa--1 in 387,447,1,3-tricarballylic acid salt.

The multi-carboxylate of containing four carboxyls comprises English Patent No.1, disclosed oxygen di-succinate, 1,1,2 in 261,829,2-ethane tetracarboxylic acid hydrochlorate, 1,1,3,3-propane tetracarboxylic acid salt and 1,1,2,3-propane tetracarboxylic acid salt.Containing the substituent multi-carboxylate of sulfo group comprises and is disclosed in English Patent Nos.1,398,421 and 1,398,422 and United States Patent (USP) 3,936,448 in the sulfo-succinic acid salt derivative, with English Patent No1, the sulfonated pyrolysis Citrate trianion of describing in 082,179 is disclosed in English Patent No.1 and contain the substituent multi-carboxylate of phosphine, in 439,000.

Alicyclic ring and heterocyclic multi-carboxylate comprise pentamethylene-suitable, suitable, suitable-tetracarboxylic acid hydrochlorate, cyclopentadiene pentacarboxylic acid salt, 2,3,4,5-tetrahydrofuran (THF)-suitable, suitable, suitable-tetracarboxylic acid hydrochlorate, 2, the 5-tetrahydrofuran (THF)-along dicarboxylate, 2,2,5,5-tetrahydrofuran (THF) tetracarboxylic acid hydrochlorate, 1,2,3,4,5,6-hexane hexacarboxylic acid salt and polyvalent alcohol be the carboxymethyl derivant of sorbyl alcohol, N.F,USP MANNITOL and Xylitol for example.Aromatic multi-carboxy acid's salt comprises English Patent No.1, disclosed melitic acid, 1,2,4 in 425,343, the derivative of 5-pyromellitic acid and phthalic acid.

More than in these compounds, preferred multi-carboxylate is the hydroxycarboxylate of containing three carboxyls of as many as in each molecule, Citrate trianion more specifically.

The preferred builder system that is used for the present composition comprises for example zeolite A or lamellated silicate (SKS) and the water-soluble carboxylate sequestrant mixture of citric acid for example of water-insoluble aluminosilicate washing assistant.

The sequestrant that is fit to that is included in the detergent composition of the present invention is quadrol-N, the ammonium salt of N '-disuccinic acid (EDDS) or its basic metal, alkaline-earth metal, ammonium or replacement or their mixture.Form that preferred EDDS compound is a free acid and its sodium and magnesium salts.This preferred EDDS sodium salt comprises Na ₂EDDS and Na ₄EDDS.This preferred EDDS magnesium salts comprises MgEDDS and Mg ₂EDDS.Magnesium salts is that to be used for the present composition most preferred.

Preferred builder system comprises for example zeolite A and the water-soluble carboxylate sequestrant mixture of citric acid for example of water-insoluble aluminosilicate washing assistant.

Other builder material that can be configured for the part of the builder system in the particulate composition comprises for example for example organic phosphonate, amino polyalkylene phosphonate and aminopolycanboxylic acid's salt of alkaline carbonate, supercarbonate, silicate and organic substance of inorganic substance.

Other water-soluble organic salt that is fit to is the acid of homopolymerization or copolymerization or their salt, and wherein poly carboxylic acid comprises at least two carboxyls that are separated from each other by no more than two carbon atoms.

Such polymkeric substance is disclosed in GB-A-1, in 596,756.The example of this class salt is the polyacrylate with MW2000-5000, and the multipolymer of they and maleic anhydride, and this multipolymer has molecular weight 20,000 to 70,000, particularly about 40,000.

The general content of detergent builder compound salt is 10% to 80% of composition weight, and is preferred 20% to 70%, the most normally 30% to 60%.Suds suppressor

Another kind of optional component is a suds suppressor, and example has siloxanes and silicon-dioxide-mixture of siloxanes.Siloxanes general proxy thing has alkylating polysiloxane material, and dioxide generally is to use with the form of fine powder, and example has aerosil and xerogel and various types of water drain silica.These materials can the particulate form mix, and wherein suds suppressor is impregnated in the impervious carrier of water-soluble or water-dispersible, non-surface active substantially washing composition and can advantageously discharges.In addition, suds suppressor solubilized or be distributed in the liquid vehicle or by sprinkling is applied on one or more other components.

Preferred silicone foam control agent is disclosed in people's such as Bartollota the United States Patent (USP) 3,933,672.Other useful especially suds suppressor is the self-emulsifying silicone suds suppressor, and it is described among the disclosed German patent application DTOS 2,646,126 on April 28th, 1977.This examples for compounds is DC-544, commercial can buying by Dow corning, and it is a kind of siloxane-glycol copolymer.Especially preferred Foam Control is the suds suppressor system that comprises the mixture of silicone oil and 2-alkyl alkanol.The 2-alkyl alkanol that is fit to is a 2-butyl octanol, and it can be buied by trade(brand)name Isofol 12 R commercial.

This suds suppressor system is described among the european patent application No.92870174.7 of the pending trial of applying for November 10 in 1992.

Particularly preferred silicone foam control agent is described among the european patent application No.92201649.8 of pending trial.Said composition can comprise and the imporosity silicon-dioxide smoked Aetosil for example ^RSiloxanes/the silica mixture that is used in combination.

The general usage quantity of above-mentioned suds suppressor is 0.001% to 2% of a composition weight, preferred 0.01% to 1%.Other

Also can use other component that is used for detergent composition, for example soil-suspending agent, dirt release agent, white dyes, abrasive material, sterilant, tarnish inhibitor, tinting material and/or that seal or the non-spices of sealing.

Particularly suitable encapsulating material is water miscible capsule, and it is by for example being described in GB1, and the polysaccharide in 464,616 and the matrix of polyol constitute.

Other water-soluble encapsulating material that is fit to comprises for example US3, the starch acid-ester deutero-dextrin of describing in 455,838 by the non-gelling of the dicarboxylic acid that replaces.These acid-ester dextrin is preferably by for example waxy corn, wax Chinese sorghum, western paddy rice, tapioca (flour) and the potato preparation of this starch.The suitable example of said encapsulating material comprises the N-Lok that is produced by National Starch.This N-Lok encapsulating material is made of the W-Gum and the glucose of modification.Starch be by add group that simple function replaces for example the octenyl succinic glycosides be modified.

Anti redeposition agent that the present invention is suitable for and soil-suspending agent comprise derivatived cellulose for example methylcellulose gum, carboxymethyl cellulose, Natvosol and homopolymerization or the poly carboxylic acid of copolymerization or their salt.Such polymkeric substance comprises above-mentioned polyacrylate and multipolymer, the maleic anhydride of maleic anhydride and acrylic acid multipolymer and maleic anhydride and ethene, methylvinylether or methylacrylic acid at least 20% (mole) that account for co-polymer as washing assistant.The common consumption of these materials is 0.5% to 10% of a composition weight, more preferably 0.75% to 8%, most preferably 1% to 6%.

Preferred white dyes is an anionic, the example has 4,4 '-two (2-alcohol amido-4-anilino-s-triazine-6-base is amino) stilbene-2:2 '-disulfonic acid disodium, 4,4 '-two (2-morpholino-4-anilino-s-triazine-6-base is amino) stilbene-2:2 '-disulfonic acid disodium, 4,4 '-two (2,4-hexichol amido s-triazine-6-base is amino) stilbene-2:2 '-disulfonic acid disodium, 4 '; 4 "-two (2,4-hexichol amido-s-triazine-6-base is amino) stilbene-2 '-disodium sulfonate, 4,4 '-two (2-anilino-4-(N-methyl-N-2-hydroxyethylamino)-s-triazine-6-base is amino) stilbene-2:2 '-disulfonic acid disodium, 4,4 '-two (4-phenyl-2,1,3-triazole-2-yl) stilbene-2:2 '-disulfonic acid disodium, 4,4 '-two (2-anilino-4-(1-methyl-2-hydroxyethylamino)-s-triazine-6-base is amino) stilbene-2:2 '-disulfonic acid disodium, 2-(stilbene radicals-4 "-(naphtho--1 '; 2 ': 4,5)-1,2; 3-triazole-2 "-sodium sulfonate and 4,4 '-two (2-thio phenyl vinyl) biphenyl.Most preferred whitening agent is the particular brightener in the European Patent Application No. 95201943.8 of pending trial.

Other useful polymeric material is a polyoxyethylene glycol, and particularly those molecular weight are 1000-10000, and more preferably molecular weight is 2000-8000, most preferably the polyoxyethylene glycol of molecular weight about 4000.The consumption of these materials is 0.20% to 5%, more preferably 0.25% to 2.5% weight.The polycarboxylate of these polymkeric substance and aforesaid homopolymerization or copolymerization under the condition that transition metal impurity exists for the deposition of the maintenance that improves whiteness, fabric dust with aspect great soil group, cleaning performance protein-based and oxidable dirt, all be valuable.

The dirt release agent that is used for the present composition is the multipolymer or the terpolymer that form with various arrangement modes of terephthalic acid and ethylene glycol and/or propylene glycol unit normally.The example of this multipolymer is disclosed in the United States Patent (USP) 4116885 and 4711730 and European publication application No of common transfer, in 0 272 033.According to EP-A-0272033, a kind of particularly preferred polymkeric substance has formula:

(CH ₃(PEG) ₄₃) _0.75(POH) _0.25(T-PO) _2.8(T-PEG) _0.4) T (POH) _0.25((PEG) ₄₃CH ₃) _0.75Wherein PEG is-(OC ₂H ₄) O-, PO is (OC ₃H ₆O), T is (pcOC ₆H ₄CO).

The polyester of modification very usefully also, as dimethyl terephthalate (DMT), sulfoisophthalic acid dimethyl ester, ethylene glycol and 1, the random copolymers of 2-propylene glycol, its end group mainly are made up of the monoesters of ethylene glycol and/or propylene glycol sulfosalicylic acid ester and next.Purpose is to obtain a kind of two ends all by the ester terminated polymkeric substance of sulfosalicylic acid." mainly " meaning in this article is that most of here said multipolymers are all ester terminated by sulfosalicylic acid.But some multipolymers are not fully by end-blocking, so their end group can be by ethylene glycol and/or 1, and the monoesters of 2-propylene glycol is formed, and it is that this class material " less important " is formed.

The polyester that this paper selects contains the 46% weight dimethyl terephthalate (DMT) of having an appointment, about 16% weight 1, and the 2-propylene glycol, about 10% weight ethylene glycol, about 13% weight sulfosalicylic acid dimethyl ester and about 15% weight sulfoisophthalic acid, its molecular weight is about 3000.This polyester and its preparation method are described in detail among the EPA311342.

Free chlorine in tap water known in the art can make the enzyme rapid deactivation that comprises in the detergent composition.Therefore, in prescription, use and account for chlorine scavenger that total composition weight is higher than 0.1% (weight) for example perborate, ammonium sulfate, S-WAT or polyethylene imine basedly will provide the specific amylase stability of improvement in the whole process of washing.The composition that comprises chlorine scavenger is described in softening agent in the european patent application of applying on January 31st, 1,992 92870018.6

Fabric softener also can mix in the laundry detergent composition of the present invention.These softening agents can be inorganic or organic type.The example of inorganic softening agent is disclosed in the terre verte class among GB-A-1400898 and the USP 5,019,292.The organic fabric softening agent comprises as being disclosed in the water-insoluble tertiary amine among GB-A1514 276 and the EP-B 0 011 340 and being disclosed among EP-B-0 026527 and the EP-B-0 026 528 mixture of the former tertiary amine and single C12-C14 quaternary ammonium salt, and as being disclosed in the two long-chain acid amides among the EP-B-0242 919.Other organic constituent that is fit to that is used for the fabric softener system also comprises the high molecular weight polyethylene oxide that is disclosed in EP-A-0299 575 and 0 313 146.

The content of terre verte is generally 2% to 20%, more preferably 5% to 15% weight, and this material is to mix in the rest part that component adds prescription as doing.The organic fabric softening agent for example incorporation of the acid amides material of water-insoluble tertiary amine or two long-chains is 0.5% to 5% weight, 1% to 3% weight normally, and the add-on of high molecular weight polyethylene oxide material and water-soluble cationic material is 0.1% to 2%, normally 0.15% to 1.5% weight.Though mix that particle adds or they are sprayed onto as melt liquid may be more convenient on other solid ingredient of composition as doing for these materials in some cases, usually their added in the spray-dired part of composition.The dye transfer restraining effect

Detergent composition of the present invention comprises that also being used for being suppressed at the dyestuff that comprises dissolved that the laundering of textile fabrics operating process of being with yarn dyed fabric is run into and suspension is transferred to compound on the another kind of fabric from a kind of fabric.The polymeric dye transfer inhibitor

Detergent composition of the present invention also comprises 0.001% to 10%, and is preferred 0.01% to 2%, more preferably 0.05% to 1% weight polymeric dye transfer inhibitor.Usually said polymeric dye transfer inhibitor is mixed in the detergent composition is to be transferred on the fabric of washing simultaneously from the fabric of being with look in order to suppress dyestuff.These polymkeric substance had the ability with its chelating or absorption before the fugitive dye under band yarn dyed fabric washing has an opportunity to contact other article the washing.

Particularly suitable polymeric dye transfer inhibitor is multipolymer, polyvinylpyrrolidonepolymers polymers, Ju Yi Xi oxazolidinone and the polyvinyl imidazol or their mixture of polyamine N-oxide pllymers, N-vinyl pyrrolidone and N-vinyl imidazole.

Add this polymkeric substance and can also strengthen the performance of enzyme of the present invention.A) polyamine N-oxide pllymers

The polyamine N-oxide pllymers that is suitable for contains the unit of following structural formula:

Wherein P is polymerisable unit, the R-N-O group can connect thereon or wherein the R-N-O group constitute the part of this polymerizable unit or the two mixed form.

A is NC,

-S-,-N-; X is 0 or 1;

R is aliphatic series, aliphatic, the aromatics of ethoxylation, heterocycle or alicyclic group or their any combination, the wherein part that the nitrogen-atoms of N-O group can connect thereon or wherein the nitrogen-atoms of N-O group is these groups.

The N-O group can be represented by following general structural formula:

R wherein ₁, R ₂And R ₃Be aliphatic group, aromatics, heterocycle or alicyclic group or their mixture, x or/and y or/and z is 0 or 1, the part that the nitrogen-atoms of N-O group can connect thereon or wherein the nitrogen-atoms of N-O group is these groups wherein.

The N-O group is that the part of polymerizable unit (P) maybe can be connected on the polymeric main chain or the two mixed form.

The N-O group is that the polyamine N-oxide that is fit to that constitutes the part of polymerizable unit comprises that R wherein is selected from the polyamine N-oxide of aliphatic series, aromatics, alicyclic ring or heterocyclic group.

The said polyamine N-oxide of one class comprises the wherein polyamine N oxide compound of the part of the nitrogen-atoms formation R group of N-O group.Preferred polyamine N-oxide compound be those wherein R be for example polyamine N-oxide of pyridine, pyrroles, imidazoles, tetramethyleneimine, piperidines, quinoline, acridine and their derivative of heterocyclic group.

Another kind of said polyamine N oxide compound comprises that the nitrogen-atoms of N-O group wherein is connected the polyamine N-oxide on the R group.

Other polyamine N-oxide that is fit to is that wherein the N-O group is connected polyamine N-oxide on the polymerizable unit.

A preferred class is the polyamine N-oxide with general formula (I) in these polyamine N-oxide, and wherein R is aromatics, heterocycle or alicyclic group, and wherein the nitrogen-atoms of N-O functional group is the part of said R group.

The example of these classes is that wherein R is for example polyamine oxide compound of pyridine, pyrroles, imidazoles and their derivative of heterogeneous ring compound.

Another kind of preferred polyamine N-oxide compound is the polyamine oxide compound with general formula (I), and wherein R is aromatics, heterocycle or alicyclic group, and wherein the nitrogen-atoms of N-O functional group is connected on the said R group.

The example of these types is that wherein the R group is for example polyamine oxide compound of phenyl of aromatic group.

Can use any main polymer chain, as long as the amine oxide polymkeric substance that forms is water miscible and has the character that suppresses dye transfer.The example of the polymer main chain that is fit to is polyvinyl, polyalkylene, polyester, polyethers, polymeric amide, polyimide, polyacrylic ester and their mixture.

The ratio that amine n-oxide polymkeric substance of the present invention typically has amine and amine n-oxide is 10: 1 to 1: 1000000.Yet the quantity that is present in the amine oxide group in the polyamine oxide polymer can change by suitable copolymerization or suitable N-oxidisability.The ratio of preferred amines and amine n-oxide is 2: 3 to 1: 1000000, more preferably 1: 4 to 1: 1000000, and most preferably 1: 7 to 1: 1000000.In fact polymkeric substance of the present invention comprises random and segmented copolymer, and wherein a kind of type monomers is an amine n-oxide, and other type monomers is amine n-oxide or is not.Amine oxide monomer in the polyamine N-oxide has PK _a＜10, preferred PK _a＜7, more preferably PK _a＜6.

Can almost obtain any polymerization degree the polyamine oxide compound.The polymerization degree is not crucial, as long as this material has the ability of the water-soluble of requirement and suspension dyestuff.

Typically, its molecular-weight average is 500 to 1000,000; Preferred 1000 to 50000, more preferably 2000 to 30000, most preferably 3000 to 20000.B) multipolymer of N-vinyl pyrrolidone and N-vinyl imidazole

Being used for N-vinyl imidazole N-vinyl pyrrolidone polymer of the present invention, to have molecular-weight average be 5000-1,000,000, and preferred 20,000-200,000.

The highly preferred polymkeric substance that is used for detergent composition of the present invention comprises the polymkeric substance that is selected from N-vinyl imidazole N-vinylpyrrolidone copolymer, and wherein said polymkeric substance has molecular-weight average 5,000 to 50,000, more preferably 8,000 to 30,000, most preferably 10,000 to 20,000.This molecular-weight average is by for example at Barth H.G. and Mays J.W.Chemical Analysis the 113rd volume, light scattering method measuring of describing in " Modern Methods of PolymerCharacterization ".

Highly preferred N-vinyl imidazole N-vinylpyrrolidone copolymer has molecular-weight average 5,000 to 50,000, and more preferably 8,000 to 30,000, most preferably 10,000 to 20,000.

Be characterised in that the N-vinyl imidazole N-vinylpyrrolidone copolymer with said average molecular weight range provides the character of fabulous inhibition dye transfer, the cleaning performance to the detergent composition prepared does not have opposite influence simultaneously.

The molar ratio that N-vinyl imidazole N-vinylpyrrolidone copolymer of the present invention has N-vinyl imidazole and N-vinyl pyrrolidone is 1 to 0.2, more preferably 0.8 to 0.3, most preferably 0.6 to 0.4.C) polyvinylpyrrolidone

Detergent composition of the present invention also can use has molecular-weight average about 2,500 to about 400,000, and preferred about 5,000 to about 200,000, and more preferably from about 5,000 to about 50,000, most preferably from about 5,000 to about 15,000 polyvinylpyrrolidone (" PVP ").The polyvinylpyrrolidone that is fit to commercial can be from ISP company, New York, NY and Montreal, Canada is by name of product PVP K-15 (viscosity molecular weight is 10,000); PVP K-30 (molecular-weight average 40,000); PVP K-60 (molecular-weight average 160,000) and PVP K-90 (molecular-weight average 360,000) buy.Can comprise Sokalan HP 165 and Sokalan HP 12 by other polyvinylpyrrolidone that is fit to that BASF AG buys commercial; The known polyvinylpyrrolidone of the technician of detergent applications (referring to for example EP-A-262,897 and EP-A-256,696).D) Ju Yi Xi oxazolidone

Detergent composition of the present invention also can use Ju Yi Xi oxazolidone as the polymeric dye transfer inhibitor.Said Ju Yi Xi oxazolidone has molecular-weight average about 2,500 to about 400,000, and preferred about 5,000 to about 200,000, and more preferably from about 5,000 to about 50,000, and most preferably from about 5,000 to about 15,000.E) polyvinyl imidazole

Detergent composition of the present invention also can use polyvinyl imidazole as the polymeric dye transfer inhibitor.Said polyvinyl imidazole has molecular-weight average about 2,500 to about 400,000, and preferred about 5,000 to about 200,000, and more preferably from about 5,000 to about 50,000, and most preferably from about 5,000 to about 15,000.F) crosslinked polymkeric substance

Cross-linked polymer is that its skeleton interconnects to polymkeric substance to a certain degree; These keys can be chemistry or physical property, can have active group on the skeleton or on side chain.Cross-linked polymer has been described in polymkeric substance science and technology magazine, the 22nd volume, 1035-1039 page or leaf.

In one embodiment, cross-linked polymer is to prepare with such method, and promptly they form three-dimensional rigid structure, and it can be captured in dyestuff in the hole that is formed by three-dimensional structure.In another embodiment, cross-linked polymer captures dyestuff by protuberance.

This cross-linked polymer is described in the patent application 94870213.9 of pending trial. Washing methods

Cleaning combination of the present invention can be liquid, cream, gel, bar, sheet, powder or particle form.Particulate composition can also be " closely knit " form, and liquid composition can also be " concentrating " form.

The present composition can be used for comprising immersion process in any washing or the purging method basically, pretreatment process and having in the method for rinse step, and wherein independent rinse aid composition can add in the rinse step.

Method described herein comprises by usual method and with the method that hereinafter exemplifies explanation fabric being contacted with washing soln.

The inventive method can be finished in washing process easily.This purging method preferably carries out under 5 ℃ to 95 ℃, particularly carries out under 10 ℃ to 60 ℃.But confirmed also have excellent starch wash power at the specific amylase of the enzyme concn scope of stipulating even for the cycles of washing of under low-down temperature (at 10 ℃-25 ℃), carrying out.The pH of treatment soln is preferably 7 to 11.

Following examples are to be used to illustrate composition of the present invention, rather than are used for restriction or define scope of the present invention in addition.

In detergent composition, the content of enzyme accounts for total composition weight by pure enzyme to be represented, unless stipulate that in addition detergent component is to represent by accounting for composition weight.Here the component symbol of writing a Chinese character in simplified form has to give a definition: LAS: straight chain C ₁₂Sodium alkyl benzene sulfonate TAS: tallow alkyl sodium sulfate CXYAS: C _1X-C _1YSodium alkyl sulfate 25EY: the C that is mainly straight chain of the average Y moles of ethylene oxide of condensation ₁₂-C ₁₅

Primary alconol CXYEZ: the C that is mainly straight chain of the average Z moles of ethylene oxide of condensation _1X-C _1Y

Primary alconol XYEZS: the C of every mole of average Z moles of ethylene oxide of condensation _1X-C _1YAlkyl sulfide

Acid sodium QAS: R ₂.N ⁺(CH ₃) ₂(C ₂H ₄OH), R ₂=C ₁₂-C ₁₄Soap: the straight chained alkyl that obtains by 80/20 mixture of butter and Oleum Cocois

Carboxylic acid sodium.Non-ionic type: have average degree of ethoxylation and be 3.8 and average propoxylation degree be

4.5 C ₁₃-C ₁₅The blended ethoxylated/propoxylated fatty alcohol,

Sell with trade(brand)name Plurafax LF404 by BASF Gmbh.CFAA: C ₁₂-C ₁₄Alkyl N-methyl glucose amide TFAA: C ₁₆-C ₁₈Alkyl N-methyl glucose amide TPKFA: the whole cut C12-C14 lipid acid DEQA of topping: two (butter acyl-oxygen ethyl) alkyl dimethyl ammonium chloride DTDMAMS: ditallow dimethyl methyl ammonium sulfate SDASA: 1: 2 stearyl dimethyl amine: triple pressed stearic acid Neodol 45-: the C14-C15 straight chain primary alcohol 13 ethoxylate silicate of selling by Shell Chemical CO.: amorphous sodium silicate (Sio ₂: Na ₂O=2.0) NaSKS-6: formula δ-Na ₂Si ₂O ₅Crystalline layered silicate carbonate: anhydrous sodium carbonate, granularity is sodium bicarbonate between 200 μ m-900 μ m: anhydrous sodium bicarbonate, granularity is STPP: anhydrous sodium tripolyphosphate MA/AA between 400 μ m-1200 μ m: 1: 4 toxilic acid/acrylic copolymer, about 80,000 polyacrylates of molecular-weight average: by the molecular-weight average of BASF GmbH with trade(brand)name PA30 sale

8000 polyacrylate homopolymer zeolite A: formula Na ₁₂(AlO ₂SiO ₂) ₁₂27H ₂The hydrated aluminum silicate of O, main

Wanting granularity is 0.1 to 10 micron Citrate trianion: citrate trisodium dihydrate, activity are 86.4%, size-grade distribution

Citric acid between 425 μ m-850 μ m: Citric Acid, usp, Anhydrous Powder PB1: dehydration Sodium peroxoborate monohydrate SYNTHETIC OPTICAL WHITNER, empirical formula:

NaBO ₂.H ₂O ₂PB ₄: dehydration sodium perborate tetrahydrate percarbonate: empirical formula is 2Na ₂CO ₃3H ₂O ₂Anhydrous percarbonate bleach TAED: tetraacetyl ethylene diamine NOBS: nonanoyl oxygen benzene sulfonate sodium light activatory floats: be encapsulated in the sulfonated phthalocyanine zinc white agent proteolytic enzyme in the polymkeric substance of dextrin solubility: by Novo Nordisk A/S with trade(brand)name Savinase,

Alcalase, Durazym and by Gist Brocades with commodity

The proteolytic ferment that name Maxacal, Maxapem sell and specially

Among sharp WO91/06637 and/or WO95/10591 and/or the EP251446

The proteolytic enzyme amylase of describing: according to specific amylase lipase of the present invention: by Novo Nordisk A/S with trade(brand)name Lipolase,

The lipolytic enzyme cellulase that Lipolase Ultra sells: by Novo Nordisk A/S with trade(brand)name Carezyme,

The cellulolytic enzyme CMC that Celluzyme and/or Endolase sell: Xylo-Mucine HEDP: 1,1-hydroxyl ethane di 2 ethylhexyl phosphonic acid DETPMP: diethylenetriamine five (methylene phosphonic acid), by Monsanto

Sell PVNO with trade(brand)name Dequest 2060: poly-(4-vinylpridine)-N-oxide compound PVPVI: poly-(4-vinylpridine)-N-oxide compound/vinyl imidazole and second

Thiazolinyl pyrrolidone multipolymer whitening agent 1: 4,4 '-two (2-sulfo group styryl) biphenyl disodium whitening agent 2: 4,4 '-two (4-phenylaminos-6-morpholino-1,3,5-triazines-2-

Base) amino) stilbene-2:2 '-disulfonic acid disodium polysiloxane is anti-: polydimethylsiloxane foam control agent and siloxanes-infusion oxyalkylene copolymers as dispersion agent, the weight of described foam control agent and described dispersion agent

Than being 10: 1-100: 1 granular suds suppressing agent: 12% siloxanes/silicon-dioxide, 18% stearyl alcohol, 70% particle

Shape starch SRP1: the sulfo group benzoyl is end capped to have the oxygen ethyleneoxy group and to benzene

The ester SRP2 of diacyl skeleton: poly-(terephthalic acid 1, the inferior propyl ester of 2-) short block of diethoxyization

Polymkeric substance vitriol: anhydrous sodium sulphate HMWPEO: high molecular weight polyethylene oxide PEG: the spices that polyoxyethylene glycol is sealed: the insoluble flavouring agent embodiment 1 that uses zeolite 13x, spices and dextrose/glycerine agglomeration adhesive particle technology to discharge

Preparation is according to following laundry detergent composition of the present invention:

The bleaching agent 15 15 15 15 15 15 of I II III IV V VILAS 8.0 8.0 8.0 8.0 8.0 8.0C25E3 3.4 3.4 3.4 3.4 3.4 3.4QAS-0.8 0.8-0.8 0.8 Wessalith CS 18.1 18.1 18.1 18.1 18.1 18.1 carbonate 13.0 13.0 13.0 27.0 27.0 27.0 silicate 1.4 1.4 1.4 3.0 3.0 3.0 sulfate 26.1 26.1 26.1 26.1 26.1 26.1PB4 9.0 9.0 9.0 9.0 9.0 9.0TAED 1.5 1.5. 1.5 1.5 1.5 1.5DETPMP 0.25 0.25 0.25 0.25 0.25 0.25HEDP 0.3 0.3 0.3 0.3 0.3 0.3 proteinase-10 .0026 0.0026 0.0026 0.0026 0.0026 0.0026 amylase 0.0009 0.0003 0.0009 0.05 0.002 0.01MA/AA 0.3 0.3 0.3 0.3 0.3 0.3CMC 0.2 0.2 0.2 0.2 0.2 0.2 photoactivation

(ppm) whitening agent 1 0.09 0.09 0.09 0.09 0.09 0.09 spices 0.3 0.3 0.3 0.3 0.3 0.3 polysiloxane kilfoams 0.5 0.5 0.5 0.5 0.5 0.5 other/a small amount of component to 100% density g/l 850 850 850 850 850 850 Embodiment 2

Preparation is the following granular laundry detergent compositions of 750g/l according to bulk density of the present invention:

I II IIILAS 5.25 5.61 4.76TAS 1.25 1.86 1.57C45AS-2.24 3.89C25AE3S-0.76 1.18C45E7 3.25-5.0C25E3-5.5-QAS, 0.8 2.0 2.0STPP 19.7--Wessalith CS-19.5 19.5NaSKS-6/ citric acid-10.6 10.6

(79: 21) carbonate 6.1 21.4 21.4 bicarbonates-2.0 2.0 silicate 6.8--sodium sulphate 39.8-14.3PB4 5.0 12.7-TAED 0.5 3.1-DETPMP 0.25 0.2 0.2HEDP-0.3 0.3 proteinase-10 .0026 0.0085 0.045 lipase 0.003 0.003 0.003 cellulase 0.0006 0.0006 0.0006 amylase 0.0008 0.005 0.0002MA/AA 0.8 1.6 1.6CMC 0.2 0.4 0.4 photoactive bleaching agent 15ppm 27ppm 27ppm

(ppm) a small amount of component/other is to 100% for the perfume particle sealed of whitening agent 1 0.08 0.19 0.19 whitening agent 2-0.04 0.04 0.3 0.3 0.3 polysiloxane kilfoams 0.5 2.4 2.4 Embodiment 3

Preparation is according to following detergent formulations of the present invention, and wherein I is the phosphorated detergent composition, and II is the detergent composition that contains zeolite, and III is closely knit detergent composition.

I II III blows powder

STPP 24.0 - 24.0

Zeolite A-24.0-

C45AS 9.0 6.0 13.0

MA/AA 2.0 4.0 2.0

LAS 6.0 8.0 11.0

TAS 2.0 - -

Silicate 7.0 3.0 3.0

CMC 1.0 1.0 0.5

Whitening agent 2 0.2 0.2 0.2

Soap 1.0 1.0 1.0

DETPMP 0.4 0.4 0.2 sprays

C45E7 2.5 2.5 2.0

C25E3 2.5 2.5 2.0

Polysiloxane kilfoam 0.3 0.3 0.3

Spices 0.3 0.3 0.3 filler stems

Carbonate 6.0 13.0 15.0

PB4 18.0 18.0 10.0

PB1 4.0 4.0 0

TAED 3.0 3.0 1.0

The SYNTHETIC OPTICAL WHITNER 0.02 0.02 0.02 of photoactivation

Proteinase-10 .01 0.01 0.01

Lipase 0.009 0.009 0.009

Position amylase 0.002 0.0004 0.01

Do the sodium sulfate 3.0 3.0 5.0 that mixes

Equipoise (moisture content and other) 100.0 100.0 100.0

Density (g/ liter) 630 670 670 Embodiment 4

Preparation is according to being with the useful especially detergent formulations that does not contain SYNTHETIC OPTICAL WHITNER in the look clothes in washing below of the present invention:

I II III blows powder

Zeolite A 15.0 15.0-

Sodium sulfate 0.0 5.0-

LAS 3.0 3.0 -

DETPMp 0.4 0.5 -

CMC 0.4 0.4 -

MA/AA 4.0 4.0-agglomerate

C45AS - - 11.0

LAS 6.0 5.0 -

TAS 3.0 2.0 -

Silicate 4.0 4.0-

Zeolite A 10.0 15.0 13.0

CMC - - 0.5

MA/AA - - 2.0

Carbonate 9.0 7.0 7.0 is sprayed

Spices 0.3 0.3 0.5

C45E7 4.0 4.0 4.0

C25E3 2.0 2.0 2.0 filler stems

MA/AA - - 3.0

NaSKS-6 - - 12.0

Citrate trianion 10.0-8.0

Supercarbonate 7.0 3.0 5.0

Carbonate 8.0 5.0 7.0

PVPVI/PVNO 0.5 0.5 0.5

Proteinase-10 .026 0.016 0.047

Lipase 0.009 0.009 0.009

Amylase 0.005 0.0003 0.01

Cellulase 0.004 0.004 0.004

Polysiloxane kilfoam 5.0 5.0 5.0 filler stems

Sodium sulfate 0.0 9.0 0.0

Equipoise (moisture content and other) 100.0 100.0 100.0

Density (g/ liter) 700 700 700 Embodiment 5

Preparation is according to following detergent formulations of the present invention:

The bleaching agent 70ppm 45ppm-10ppm of I II III IVLAS 20.0 14.0 24.0 22.0QAS 0.7 1.0-0.7TFAA-1.0--C25E5/C45E7-2.0-0.5C45E3S-2.5--STPP 30.0 18.0 30.0 22.0 silicate 9.0 5.0 10.0 8.0 carbonate 13.0 7.5-5.0 bicarbonate-7.5--DETPMP 0.7 1.0--SRP 1 0.3 0.2-0.1MA/AA 2.0 1.5 2.0 1.0CMC 0.8 0.4 0.4 0.2 proteinase-10 .008 0.01 0.025 0.026 amylase 0.007 0.004 0.0003 0.002 lipase 0.004 0.002 0.004 0.002 cellulase 0.00035 0.0001--photoactivation

(ppm) whitening agent 1 0.2 0.2 0.08 0.2PB1 6.0 2.0--NOBS 2.0 1.0--equipoise (water and other) 100 100 100 100 Embodiment 6

Preparation is according to following detergent formulations of the present invention:

I II III IV blows powder

Zeolite A 30.0 22.0 6.0 6.7

Na?SkS-6 - - - 3.3

Polycarboxylate---7.1

Vitriol 19.0 5.0 7.0-

MA/AA 3.0 3.0 6.0 -

LAS 14.0 12.0 22.0 21.5

C45AS 8.0 7.0 7.0 5.5

Cationic---1.0

Silicate-1.0 5.0 11.4

Soap--2.0-

Whitening agent 1 0.2 0.2 0.2-

Carbonate 8.0 16.0 20.0 10.0

DETPMP-0.4 0.4-spray

C45E7 1.0 1.0 1.0 3.2 filler stems

PVPVI/PVNO 0.5 0.5 0.5 -

Proteinase-10 .052 0.01 0.01 0.01

Lipase 0.009 0.009 0.009 0.009

Amylase 0.0008 0.0015 0.02 0.0004

Cellulase 0.0002 0.0002 0.0002 0.0002

NOBS - 6.1 4.5 3.2

PB1 1.0 5.0 6.0 3.9

Sodium sulfate-6.0-to

Balance equipoise (moisture content and other) 100 100 100 Embodiment 7

Preparation is according to following high-density of the present invention and contain the detergent formulations of SYNTHETIC OPTICAL WHITNER:

I II III blows powder

Zeolite A 15.0 15.0 15.0

Sodium sulfate 0.0 5.0 0.0

LAS 3.0 3.0 3.0

QAS - 1.5 1.5

DETPMP 0.4 0.4 0.4

CMC 0.4 0.4 0.4

MA/AA 4.0 2.0 2.0 agglomerates

LAS 5.0 5.0 5.0

TAS 2.0 2.0 1.0

Silicate 3.0 3.0 4.0

Zeolite A 8.0 8.0 8.0

Carbonate 8.0 8.0 4.0 is sprayed

Spices 0.3 0.3 0.3

C45E7 2.0 2.0 2.0

C25E3 2.0--filler stem

Citrate trianion 5.0-2.0

Supercarbonate-3.0-

Carbonate 8.0 15.0 10.0

TAED 6.0 2.0 5.0

PB1 14.0 7.0 10.0 molecular weight are 5000000 polyethylene oxide--0.2

Wilkinite--10.0

Proteinase-10 .01 0.01 0.01

Lipase 0.009 0.009 0.009

Amylase 0.005 0.003 0.02

Cellulase 0.002 0.002 0.002

Polysiloxane kilfoam 5.0 5.0 5.0 filler stems

Sodium sulfate 0.0 3.0 0.0 equipoises (water and other) 100.0 100.0 100.0 density (g/ liter) 850 850 850 Embodiment 8

Preparation is according to following high density detergent agent formulation of the present invention:

I II agglomerate

C45AS 11.0 14.0

Zeolite A 15.0 6.0

Carbonate 4.0 8.0

MA/AA 4.0 2.0

CMC 0.5 0.5

DETPMP 0.4 0.4 sprays

C25E5 5.0 5.0

Spices 0.5 0.5 filler stems

HEDP 0.5 0.3

SKS?6 13.0 10.0

Citrate trianion 3.0 1.0

TAED 5.0 7.0

Percarbonate 20.0 20.0

SRP?1 0.3 0.3

Proteinase-10 .015 0.015

Lipase 0.009 0.009

Cellulase 0.002 0.002

Amylase 0.005 0.005

Polysiloxane kilfoam 5.0 5.0

Whitening agent 1 0.2 0.2

Whitening agent 2 0.2-

Equipoise (water and other) 100 100

Density (g/ liter) 850 850 Embodiment 9

Preparation is according to following granulated detergent preparation of the present invention:

I II III IV VLAS 21.0 25.0 18.0 18.0-coconut C12-14 AS----21.9AE3S--1.5 1.5 2.3 basic dimethyl ethoxys-0.4 0.7 0.7 0.8

NH4+Cl nonionic 1.2-0.9 0.5-coconut C12-14 fatty alcohol---the 1.0STPP 44.0 25.0 22.5 22.5 22.5 Wessalith CSs 7.0 10.0--8.0MA/AA--0.9 0.9-SRP1 0.3 0.15 0.2 0.1 0.2CMC 0.3 2.0 0.75 0.4 1.0 carbonate 17.5 29.3 5.0 13.0 15.0 silicate 2.0-7.6 7.9-proteinase-10 .007 0.007 0.007 0.007 0.007 amylase 0.008 0.004 0.003 0.004 0.04 lipase 0.003 0.003 0.003--cellulase-0.001 0.001 0.001 0.001NOBS---1.2 1.0PB1---2.4 1.2 diethylene-triamine pentaacetic acids---bleaching agent 45 50 15 45 42 of 0.7 1.0 DTPMPs--0.6--magnesium sulfate--0.8--photoactivation

ppm ppm ppm ppm ppm

Whitening agent 1 0.05-0.04 0.04 0.04

Whitening agent 2 0.1 0.3 0.05 0.13 0.13

Water and other are to 100% Embodiment 10

Preparation is according to following liquid detergent preparation of the present invention:

I II III IV V VI VII VIIILAS 10.0 13.0 9.0-25.0---C25AS 4.0 1.0 2.0 10.0-13.0 18.0 15.0C25E3S 1.0--3.0-2.0 2.0 4.0C25E7 6.0 8.0 13.0 2.5--4.0 4.0TFAA---4.5-6.0 8.0 8.0QAS----3.0 1.0--TPKFA 2.0-13.0 2.0-15.0 7.0 7.0---5.0--4.0 4.0 2.0 3.0 1.0 1.5 1.0 1.0 1.0 1.0/ 12.0 10.0--15.0--- 4.0 2.0 1.0-1.0--- 4.0 4.0 7.0 2.0 7.0 2.0 3.0 2.01,2- 4.0 4.0 2.0 7.0 6.0 8.0 10.0 13.----5.0--9.0 9.0--8-----NaOH ( pH ) 8.0 8.0 7.6 7.7 8.0 7.5 8.0 8.2 0.5-0.5 0.2--0.4 0.3DETPMP 1.0 1.0 0.5 1.0 2.0 1.2 1.0-SRP2 0.3-0.3 0.1--0.2 0.1PVNO-------0.10 .016 .016 .013 .008 .048 .016 0.01 .019-.002-.001--.003 .003 .002 .002 .0005 .04 .0008 .0008 .005 .005---.001--.002 .001 0.1 0.2-2.0 1.0 1.5 2.5 2.5--1.0------0.01-0.01----

5 wilkinites----4.0 4.0--clay suspended clay----0.6 0.3--SD3 equipoise 100 100 100 100 100 100 100 100 water and other Embodiment 11

Preparation is according to the particulate state fabric cleaning composition of of the present invention providing " washing whole process softness " ability:

I II45AS-10.0LAS 7.6-68AS 1.3-45E7 4.0-25E3-5.0 coconut alkyl dimethyl ethoxy 1.4 1.0 ammonium chloride citrates 5.0 3.0Na-SKS-6-11.0 Wessalith CSs 15.0 15.0MA/AA 4.0 4.0DETPMP 0.4 0.4PB1 15.0-percarbonate-15.0TAED 5.0 5.0 bentonites 10.0 10.0HMWPEO-0.1 proteinase-10 .02 0.01 lipase 0.02 0.01 amylase 0.03 0.005 cellulase 0.001-silicate 3.0 5.0 carbonate 10.0 10.0 granular suds suppressing agent 1.0 4.0CMC 0.2 0.1 water/a small amount of component to 100%Embodiment 12

The fabric softener composition that preparation adds during according to following rinsing of the present invention: softening agent actives 20.0 amylase 0.001 cellulase 0.001HCL 0.03 kilfoam 0.01 blue dyes 25ppmCaCl ₂0.20 spices 0.90 water/a small amount of component to 100% Embodiment 13

Preparation is according to following fabric sofetening composition of the present invention:

I II IIIDEQA 2.60 19.00 -DTDMAMS - - -SDASA - - 70.0

The stearic acid 0.30 of 0IV=0--Neodol 45-13--13.0

0 hydrochloric acid, 0.02 0.02-ethanol--1.00PEG-0.60-amylase, 0.001 0.0005 0.01 spices, 1.00 1.00 0.75 two geranyl succinate--0.38 polysiloxanes anti-foaming agents, 0.01 0.01-electrolyte 600ppm-dyestuff 100ppm 50ppm 0.01 water and a small amount of component 100% 100%Embodiment 14

Preparation is according to synthetic strip fabrics cleaning combination of the present invention:

I II III IVC26AS 20.00 20.00 20.00 20.00CFAA, 5.0 5.0 5.0 5.0LAS (C11-13) 10.0 10.0 10.0 10.0 sodium carbonate 25.0 25.0 25.0 25.0 sodium pyrophosphates 7.0 7.0 7.0 7.0STPP 7.0 7.0 7.0 7.0 Wessalith CSs, 5.0 5.0 5.0 5.0CMC, 0.2 0.2 0.2 0.2 polyacrylates (MW 1400) 0.2 0.2 0.2 0.2 coco group single ethanol amides 5.0 5.0 5.0 5.0 amylase 0.01 0.02 0.01 0.01 proteinase-10 .3-0.5 0.05 brightening agent, spices 0.2 0.2 0.2 0.2CaSO4 1.0 1.0 1.0 1.0MgSO4 1.0 1.0 1.0 1.0 water 4.0 4.0 4.0 4.0

Filler ^*: to 100% ^*Optional from material, for example CaCO easily ₃, talcum, clay (kaolin, terre verte), silicate etc.

Sequence description: SEQ ID No.1 His His Asn Gly Thr Asn Gly Thr Met Met Gln Tyr Phe Glu Trp Tyr 15 10 15 Leu Pro Asn Asp Gly Asn His Trp Asn Arg Leu Arg Asp Asp Ala Ala

        20                  25                 30 Asn Leu Lys Ser Lys Gly Ile Thr Ala Val Trp Ile Pro Pro Ala Trp

     35              40                45 Lys Gly Thr Ser Gln Asn Asp Val Gly Tyr Gly Ala Tyr Asp Leu Tyr

 50              55               60 Asp Leu Gly Glu Phe Asn Gln Lys Gly Thr Val Arg Thr Lys Tyr Gly 65                  70              75                 80 Thr Arg Asn Gln Leu Gln Ala Ala Val Thr Ser Leu Lys Asn Asn Gly

           85                90                 95 Ile Gln Val Tyr Gly Asp Val Val Met Asn His Lys Gly Gly Ala Asp

        100              105                 110 Gly Thr Glu Ile Val Asn Ala Val Glu Val Asn Arg Ser Asn Arg Asn

  115                 120               125 Gln Glu Thr Ser Gly Glu Tyr Ala Ile Glu Ala Trp Thr Lys Phe Asp

 130              135              140 Phe Pro Gly Arg Gly Asn Asn His Ser Ser Phe Lys Trp Arg Trp Tyr 145               150                155              160 His Phe Asp Gly Thr Asp Trp Asp Gln Ser Arg Gln Leu Gln Asn Lys

          165                   170              175 Ile Tyr Lys Phe Arg Gly Thr Gly Lys Ala Trp Asp Trp Glu Val Asp

        180              185                    190 Thr Glu Asn Gly Asn Tyr Asp Tyr Leu Met Tyr Ala Asp Val Asp Met

  195                200              205 Asp His Pro Glu Val Ile His Glu Leu Arg Asn Trp Gly Val Trp Tyr

 210              215                       220 Thr Asn Thr Leu Asn Leu Asp Gly Phe Arg Ile Asp Ala Val Lys His 225                230              235                 240 Ile Lys Tyr Ser Phe Thr Arg Asp Trp Leu Thr His Val Arg Asn Thr

            245             250               255 Thr Gly Lys Pro Met Phe Ala Val Ala Glu Phe Trp Lys Asn Asp Leu

        260               265               270 Gly Ala Ile Glu Asn Tyr Leu Asn Lys Thr Ser Trp Asn His Ser Val

  275                280                 285 Phe Asp Val Pro Leu His Tyr Asn Leu Tyr Asn Ala Ser Asn Ser Gly

  290                295                 300 Gly Tyr Tyr Asp Met Arg Asn Ile Leu Asn Gly Ser Val Val Gln Lys 305               310                 315             320 His Pro Thr His Ala Val Thr Phe Val Asp Asn His Asp Ser Gln Pro

            325                     330                 335 Gly Glu Ala Leu Glu Ser Phe Val Gln Gln Trp Phe Lys Pro Leu Ala

        340                345               350 Tyr Ala Leu Val leu Thr Arg Glu Gln Gly Tyr Pro Ser Val Phe Tyr

   355                360                365 Gly Asp Tyr Tyr Gly Ile Pro Thr His Gly Val Pro Ala Met Lys Ser

 370            375               380 Lys Ile Asp Pro leu Leu Gln Ala Arg Gln Thr Phe Ala Tyr Gly Thr 385                 390               395               400 Gln His Asp Tyr Phe Asp His His Asp Ile Ile Gly Trp Thr Arg Glu

          405                410               415 Gly Asn Ser Ser His Pro Asn Ser Gly Leu Ala Thr Ile Met Ser Asp

        420               425                430 Gly Pro Gly Gly Asn Lys Trp Met Tyr Val Gly Lys Asn Lys Ala Gly

    435              440                445 Gln Val Trp Arg Asp Ile Thr Gly Asn Arg Thr Gly Thr Val Thr Ile

 450             455               460 Asn Ala Asp Gly Trp Gly Asn Phe Ser Val Asn Gly Gly Ser Val Ser 465               470               475               480 Val Trp Val Lys Gln

485 sequence descriptions: SEQ ID No.2 His His Asn Gly Thr Asn Gly Thr Met Met Gln Tyr Phe Glu Trp His 15 10 15 Leu Pro Asn Asp Gly Asn His Trp Asn Arg Leu Arg Asp Asp Ala Ser

            20               25                  30 Asn Leu Arg Asn Arg Gly Ile Thr Ala Ile Trp Ile Pro Pro Ala Trp

        35                40               45 Lys Gly Thr Ser Gln Asn Asp Val Gly Tyr Gly Ala Tyr Asp Leu Tyr

  50                  55               60 Asp Leu Gly Glu Phe Asn Gln Lys Gly Thr Val Arg Thr Lys Tyr Gly

  65                 70              75 Thr Arg Ser Gln Leu Glu Ser Ala Ile His Ala Leu Lys Asn Asn Gly 80                85                  90                 95 Val Gln Val Tyr Gly Asp Val Val Met Asn His Lys Gly Gly Ala Asp

           100             105                110 Ala Thr Glu Asn Val Leu Ala Val Glu Val Asn Pro Asn Asn Arg Asn

        115               120                 125 Gln Glu Ile Ser Gly Asp Tyr Thr Ile Glu Ala Trp Thr Lys Phe Asp

  130                 135               140 Phe Pro Gly Arg Gly Asn Thr Tyr Ser Asp Phe Lys Trp Arg Trp Tyr

  145              150                155 His Phe Asp Gly Val Asp Trp Asp Gln Ser Arg Gln Phe Gln Asn Arg 160               165               170               175 Ile Tyr Lys Phe Arg Gly Asp Gly Lys Ala Trl Asp Trp Glu Val Asp

          180               185                190 Ser Glu Asn Gly Asn Tyr Asp Tyr Leu Met Tyr Ala Asp Val Asp Met

        195               200                205 Asp His Pro Glu Val Val Asn Glu Leu Arg Arg Trp Gly Glu Trp Tyr

  210                 215               220 Thr Asn Thr Leu Asn Leu Asp Gly Phe Arg Ile Asp Ala Val Lys His

 225               230              235 Ile Lys Tyr Ser Phe Thr Arg Asp Trp Leu Thr His Val Arg Asn Ala 240                 245              250                 255 Thr Gly Lys Glu Met Phe Ala Val Ala Glu Phe Trp Lys Asn Asp Leu

         260                265                270 Gly Ala Leu Glu Asn Tyr Leu Asn Lys Thr Asn Trp Asn His Ser Val

        275               280                285 Phe Asp Val Pro Leu His Tyr Asn Leu Tyr Asn Ala Ser Asn Ser Gly

    290                295             300 Gly Asn Tyr Asp Met Ala Lys Leu Leu Asn Gly Thr Val Val Gln Lys

305               310                315 His Pro Met His Ala Val Thr Phe Val Asp Asn His Asp Ser Gln Pro 320               325                330              335 Gly Glu Ser Leu Glu Ser Phe Val Gln Glu Trp Phe Lys Pro Leu Ala

           340                      345                      350 Tyr Ala Leu Ile Leu Thr Arg Glu Gln Gly Tyr Pro Ser Val Phe Tyr

        355              360              365 Gly Asp Tyr Tyr Gly Ile Pro Thr His Ser Val Pro Ala Met Lys Ala

  370                  375                380 Lys Ile Asp Pro Ile Leu Glu Ala Arg Gln Asn Phe Ala Tyr Gly Thr

  385             390               395 Gln His Asp Tyr Phe Asp His His Asn Ile Ile Gly Trp Thr Arg Glu 400               405               410                 415 Gly Asn Thr Thr His Pro Asn Ser Gly Leu Ala Thr Ile Met Ser Asp

          420               425               430 Gly Pro Gly Gly Glu Lys Trp Met Tyr Val Gly Gln Asn Lys Ala Gly

         435             440               445 Gln Val Trp His Asp Ile Thr Gly Asn Lys Pro Gly Thr Val Thr Ile

  450                 455                460 Asn Ala Asp Gly Trp Ala Asn Phe Ser Val Asn Gly Gly Ser Val Ser

465               470                 475 Ile Trp Val Lys Arg 480

Sequence description: SEQ ID No.3 His-His-Asn-Gly-Thr-Asn-Gly-Thr-Met-Met-Gln-Tyr-Phe-Glu-Trp-Tyr-Leu-Pro-Asn-Asp sequence description: SEQ ID No.4 AAPFNGTMMQ YFEWYLPDDG TLWTKVANEA NNLSSLGITA LWLPPAYKGT SRSDVGYGVY DLYDLGEFNQ KGAVRTKYGT KAQYLQAIQA

        AHAAGMQVYA DVVFDHKGGA  DGTEWVDAVE  VNPSDRNQEI  SGTYQIQAWT  KFDFPGRGNT YSSFKWRWYH  FDGVDWDESR  KLSRIYKFRG  IGKAWDWEVD TENGNYDYLM YADLDMDHPE  VVTELKSWGK  WYVNTTNIDG  FRLDAVKHIK  FSFFPDWLSD VRSQTGKPLF  TVGEYWSYDI  NKLHNYIMKT  NGTMSLFDAP  LHNKFYTASK SGGTFDMRTL  MTNTLMKDQP  TLAVTFVDNH  DTEPGQALQS

        WVDPWFKPLA YAFILTRQEG  YPCVFYGDYY  GIPQYNIPSL  KSKIDPLLIA  RRDYAYGTQH DYLDHSDIIG  WTREGVTEKP  GSGLAALITD  GPGGSKWMYV GKQHAGKVFY DLTGNRSDTV  TINSDGWGEF  KVNGGSVSVW  VPRKTTVSTI  AWSITTRPWT DEFVRWTEPR  LVAWP

Claims (8)

1. a specific amylase provides in laundry detergent composition effective cleaning of filthy fabric and the purposes that brightens, and this specific amylase is selected from:

(a) a-amylase is characterised in that and passes through Phadebas ^RThe measuring of a-amylase activity has specific activity greater than Termamyl in 25 ℃ of-55 ℃ of temperature and pH value under the 8-10 scope ^RSpecific activity at least 25%, and/or

(b) according to the a-amylase that is included in the aminoacid sequence shown in the SEQ ID No.1 of (a), or with the aminoacid sequence at least 80% homologous a-amylase shown in the SEQ ID No.1, and/or

(c) according to the a-amylase that is included in the aminoacid sequence shown in the SEQ ID No.2 of (a), or with the aminoacid sequence at least 80% homologous a-amylase shown in the SEQ ID No.2, and/or

(d) comprise the a-amylase of following aminoacid sequence according to (a) in the N-end parts, His-His-Asn-Gly-Thr-Asn-Gly-Thr-Met-Met-Gln-Tyr-Phe-Glu-Trp-Tyr-Leu-Pro-Asn-Asp (SEQ ID No.3), or the N-end parts with shown in aminoacid sequence (SEQ ID No.3) at least 80% homologous a-amylase, and/or

(e) according to the a-amylase of (a-d), wherein a-amylase is obtained by the genus bacillus bacterial classification of having a liking for alkali, and/or

(f) according to the a-amylase of (e), wherein this amylase is to be obtained by any bacterial strain among bacterial strain NCIB 12289, NCIB 12512, NCIB 12513 and the DSM935, and/or

(g) show the a-amylase of positive immunological cross-reaction with the diastatic antibody of a-of aminoacid sequence with corresponding respectively SEQ ID No.1, ID No.2 or ID No.3, and/or

(h) the diastatic mutant of parent a-, wherein parent a-amylase (i) has one of aminoacid sequence shown in SEQ ID No.1, ID No.2 or the ID No.4 respectively, or (ii) with said aminoacid sequence in one or more show at least 80% homologies, and/or show immunological cross-reaction with the diastatic antibody of the a-with said aminoacid sequence, and/or the dna sequence dna of the probe hybridization identical with the diastatic dna sequence dna of a-that is had one of said aminoacid sequence by coding is coded; Mutant wherein:

(i) diastatic at least one amino-acid residue of said parent a-is lacked; And/or

Diastatic at least one amino-acid residue of (ii) said parent a-is replaced by different amino-acid residues; And/or

(iii) said relatively parent a-amylase is introduced at least one amino-acid residue;

Said mutant has a-amylase activity and said relatively parent a-amylase and shows at least a following character: enhanced thermostability, enhanced oxidative stability, the Ca ionic dependency that reduced, under neutral and relative high pH value condition, increase stability and/or a-amylolytic activity, under relatively-high temperature, increased a-amylolytic activity and increase or reduced iso-electric point (pI), caused the pI value of a-amylase mutant to be mated with the pH value of medium better.

2. according to the specific diastatic purposes of claim 1, the content of wherein said a-amylase in laundry detergent composition

By general composition weight meter is the pure enzyme of 0.0001%-0.1%, the preferred pure enzyme of 0.00018%-0.060%, the more preferably pure enzyme of 0.00024%-0.048%.

3. according to the purposes of specific amylase in laundry detergent composition of aforementioned any claim, wherein said laundry detergent composition also comprises proteolytic enzyme.

4. according to the purposes of specific amylase in laundry detergent composition of aforementioned any claim, wherein said laundry detergent composition also comprises one or more and is selected from following component: anionic, non-ionic type, cationic, both sexes and zwitterionics, suds suppressor, soil-suspending agent and anti redeposition agent, terre verte etc.

5. according to the purposes of specific amylase in laundry detergent composition of aforementioned any claim, wherein said laundry detergent composition is the granular detergent composition that contains no more than 15% weight mineral filler salt.

6. according to the purposes of specific amylase in laundry detergent composition of claim 1-4, wherein said laundry detergent composition is a heavy-dirt liquid composition.

7. according to the purposes of specific amylase in laundry detergent composition of aforementioned any claim, wherein said laundry detergent composition also comprises other enzyme that cleaning performance and/or fabric nursing effect are provided.

8. according to the purposes of specific amylase in laundry detergent composition of claim 1, wherein said laundry detergent composition is the form of detergent additives.