CN1434857A

CN1434857A - Betengent product

Info

Publication number: CN1434857A
Application number: CN00819061A
Authority: CN
Inventors: B·M·达斯奎; N·E·戴维森; J·C·T·R·博克特-圣劳伦特; F·德布扎卡里尼
Original assignee: Procter and Gamble Ltd
Current assignee: Procter and Gamble Ltd; Procter and Gamble Co
Priority date: 2000-02-17
Filing date: 2000-11-29
Publication date: 2003-08-06
Anticipated expiration: 2020-11-29
Also published as: WO2002008371A3; AR028508A1; JP5000060B2; WO2001060966A1; JP2005507432A; BR0017112A; CN1401030A; BR0108441A; ATE369417T1; CA2397241A1; MXPA02008065A; WO2002008371A2; BR0017112B1; AR035167A1; CA2396931A1; DE60035902T2; CA2397241C; DE60035902D1; EP1255807B1; EP1255887A2

Abstract

The present invention relates to a composition in a water-soluble pouch, said pouch comprises at least two compartments, and each compartment contains a different component of said composition, wherein a first compartment contains a first component and said first component comprises a liquid matrix and a source of peracid.

Description

Betengent product

Technical field

The present invention relates to the detergent composition field, especially the detergent composition that in the fabric washing process, uses.

Background of invention

In washing process, many human consumers do not wish to contact with the detergent component commonly used that exists in the Betengent product.Detergent industry is making great efforts to avoid contacting or such contact is reduced to minimum degree between detergent ingredients and the human consumer always.For example, detergent industry has been developed such detergent tablet, makes when the human consumer operates in washing process, and the detergent ingredients of the dust form that these detergent tablets produce reduces to minimum.Yet when the human consumer operated in washing process, these detergent tablets still produced dust.Therefore, still need to provide the detergent component in a kind of that can use by the human consumer, product needn't come in contact or contact the Betengent product that reduces to minimum degree with the human consumer.

People have attempted solving this problem by the mode that detergent ingredients is sealed to form the washing composition pouch with film.The laundryman is already through further having developed these little packed washing composition to improve its water-soluble image and clean-up performance.

In addition, the human consumer likes for example benefit of detergent tablet and washing composition pouch of unit dose detergent product.Many human consumers find that it is easier, faster that unit dose detergent product uses in washing process.For example, by the applying unit dose detergent product, the detergent amount that uses in washing process is selected in advance as the human consumer, so the human consumer need not to determine and weigh up desirable Betengent product amount.And determine and weigh to be a difficulty and time-consuming process.

The unit dose detergent product of pouch is known.For example, EP0158464, No. the 4846992nd, United States Patent (USP), No. the 4886615th, United States Patent (USP), No. the 4929380th, United States Patent (USP) and United States Patent (USP) all relate to the washing composition pouch No. 6037319.Many compartments pouch also is known.For example, EP0236136 relates to many compartments pouch.United States Patent (USP) relates to the pouch that contains liquid, aqueous cloth-washing detergent No. 4973410.Described liquid washing agent has comprised the alkanolamine of organic neutralized system effect to improve product stability and washing composition performance.

It also is known using many compartments pouch that SYNTHETIC OPTICAL WHITNER is separated with the solid ingredient with high moisture content.For example, EP0414463 relates to many compartments pouch, comprises particulate state SPC-D and other optional grain fraction in one of them compartment, comprises the powder composition silico-aluminate for example with low moisture content in a different compartments.

Yet, contain the pouch of granular bleach agent composition or the compartment of many compartments pouch and be tending towards bleach additive composition is discharged in the washing liq in inhomogeneous mode.For example, the mode that bleach additive composition discharges may cause some washings zone to have high-caliber bleaching activity, thereby has increased the risk that inhomogeneous infringement takes place fabric.When in the cylinder that many compartments pouch directly is added to automatic washing machine, especially true.

Present inventors are by providing a kind of water-soluble pouch dress composition to overcome and discharge the relevant the problems referred to above of composition that contain bleach additive composition from many compartments pouch.Described pouch comprises at least two compartments, and each compartment contains the different components of described composition.Wherein first compartment comprises first component, and first component contains liquid matrix and source of peracid.

Present inventors have been found that problem is source of peracid.Present inventors yet find, if source of peracid is dissolved in the liquid and/or is the form of suspended particle, then source of peracid can discharge from the compartment of many compartments pouch more equably, and can not stay in the described compartment or cause the zone that increases bleaching activity.

Many compartments of the present invention pouch also has above-mentioned advantage, for example, make source of peracid and can be included in the different compartments of pouch, improving the stability of described component, and keep the performance of the composition that comprises in many compartments pouch at lay up period with the inconsistent composition of peracid.

Summary of the invention

First embodiment of the present invention provides a kind of water-soluble pouch dress composition.Described pouch comprises at least two compartments, and each compartment contains the different components of described composition, and wherein first compartment comprises first component, and described first component contains liquid matrix and source of peracid.

Second embodiment of the present invention provides the purposes of a kind of water-soluble pouch dress composition in laundry processes.Described pouch comprises at least two compartments, and each compartment contains the different components of described composition, and wherein first compartment comprises first component, and described first component contains liquid matrix and source of peracid.

Detailed Description Of The Invention

Pouch and material thereof

Water-soluble pouch of the present invention (being called " pouch " herein) comprises at least two compartments.Each compartment comprises the different components of composition.Described composition and component thereof have more detailed description hereinafter.

Pouch of the present invention generally is the structure of sealing, and is made by material as herein described, and has sealed and be divided at least two, the volumetric spaces of preferred two compartments.Pouch can be any form and have an Any shape, and is made by the material that is suitable for preserving composition, for example this pouch with do not allow said composition from this pouch, to discharge before water contacts.Accurate enforcement will depend on that number, the pouch of compartment in the type of composition in the pouch for example and amount, the pouch hold, protect and send or release composition and/or the required feature of its component.

Pouch can have such size, make it contain the present composition of the unitary dose that is suitable for required operational example such as once washing usually, or only contain part dosage, so that the human consumer can be is for example changed used amount more neatly according to what and/or degree of fouling of washes.

Pouch generally by water-soluble material, preferably seal internal volume spatial water-soluble material and make.Described internal volume space is divided into the different compartments of pouch.The internal volume space of described pouch is preferably sealed in the mode that internal volume space and outside atmosphere are separated by water-soluble material.

Composition or its component are included in the volumetric spaces of pouch, and generally separate by water-soluble material barrier and outside atmosphere.The different components that is included in the composition in the different compartments of pouch is generally separated from one another by the water-soluble material barrier.

For the object of the invention, term " separation " is meant " physically different, comprise if promptly described second component can't help to comprise the same compartment of described first component, just prevented that first composition and second composition that compartment comprises from coming in contact ".

For the object of the invention, term " outside atmosphere " is meant " be not included in pouch or its compartment, and be not anything of pouch or its compartment part ".

Compartment is suitable for keeping the component of composition, for example pouch with make this component from compartment, not discharge before water contacts.Compartment can be any form or have Any shape, and this depends on the character of character, component or composition of compartment material and the purpose purposes and the quantity of component or composition.

The compartment of pouch can have the color that differs from one another, and for example, first compartment can be green or blue, and second compartment can be white or yellow.A compartment of pouch can be opaque or partly opaque, and another compartment of pouch can be transparent, translucent or fall between.The compartment of pouch can have identical inner volume, same size, also can have different internal volumes, different size.

The compartment that contains liquid ingredient also can preferably contain bubble.The volume of bubble preferably is no more than described compartment volumes spatial 50%, more preferably no more than 40%, more preferably no more than 30%, more preferably no more than 20%, more preferably no more than 10%, more preferably no more than 5%.Be not intended to bound by theory, but it is believed that the existence of bubble has improved the tolerance that compartment moves for liquid ingredient in the compartment, has reduced the risk that liquid ingredient spills thus from compartment.

Pouch is preferably made by water-soluble material, is referred to herein as " little bag material ".Pouch self and common little bag material generally are that water is dispersible, and the moisture divergence is at least 50%, preferably at least 75% or even at least 95%.Described moisture divergence is the weighting method that proposes by hereinafter, and the use maximum diameter of hole is that 50 microns glass filter is measured.

Pouch self, with preferred little bag material be water miscible, and water solubility at least 50%, preferably at least 75% or even at least 95%, described water solubility is the weighting method by proposing hereinafter, the use maximum diameter of hole is that 20 microns glass filter is measured, that is:

Determine the weighting method of pouch material water dispersity and water solubility:

50 grams ± 0.1 gram material is added in the 400ml beaker of overweight amount after measured, and adds 245ml ± 1ml distilled water.This beaker had been set on the magnetic stirring apparatus of 600rpm vigorous stirring 30 minutes.Then this mixture is filtered via the folding qualitative sintered glass filter with above-mentioned aperture (maximum 20 or 50 microns).With the moisture drying in the filtrate of collecting, and measure the weight (dissolving or dispersive are that part of) of surplus material by any ordinary method.Can calculate % solubleness or dispersity then.

Preferred little bag material is a polymeric material, is preferably formed the polymkeric substance of film or sheet.Little bag material can be for example according to known method on this gate technique by with polymeric material curtain coating, blowing, extrude or inflation is extruded acquisition.

The preferred polymkeric substance, the multipolymer or derivatives thereof that are suitable for use as little bag material are selected from polyvinyl alcohol, Polyvinylpyrolidone (PVP), polyalkylene oxide, acrylamide, vinylformic acid, Mierocrystalline cellulose, ether of cellulose, cellulose ester, cellulose amides, polyvinyl acetate, poly carboxylic acid and salt, polyamino acid or peptide, polymeric amide, polyacrylamide, toxilic acid/acrylic copolymer, the polysaccharide that comprises starch and gelatin, natural gum for example xanthan gum and carrageenin.Preferred polymkeric substance is selected from polyacrylic ester and water-soluble acrylic copolymer, methylcellulose gum, Xylo-Mucine, dextrin, ethyl cellulose, Natvosol, Vltra tears, Star Dri 5, polymethacrylate, most preferably is selected from polyvinyl alcohol, polyvinyl alcohol copolymer and Vltra tears (HPMC) and their combination.In the little bag material polymkeric substance for example the content of PVA polymkeric substance be preferably at least 60%.

Polymkeric substance can have any weight-average molecular weight, is preferably about 1,000 to 1,000,000 or even 10,000 to 300,000 or even 15,000 to 200,000 or even 20,000 to 150,000.

Mixture of polymers also can be used as little bag material.This is particularly useful for machinery and/or the dissolving properties of controlling compartment or pouch according to its application and needs.For example, may be preferably: have polymeric blends in little bag material, wherein a kind of polymkeric substance has the water solubility that is higher than another kind of polymkeric substance, and/or a kind of polymkeric substance has the physical strength that is higher than another kind of polymkeric substance.The preferred mixture of polymers of using with different weight-average molecular weight, for example weight-average molecular weight is 10,000 to 40,000, preferred about 20,000 PVA or its multipolymer and weight-average molecular weight are about 100,000 to 300,000, preferred about 150,000 the PVA or the mixture of its multipolymer.

Also available is a polymer blend composition, for example comprise hydrolyzable degraded and water miscible blend polymer, for example by polylactide and polyvinyl alcohol mixing are obtained, generally contain the polylactide of polyvinyl alcohol of the polylactide of 1 to 35% weight and about 65% to 99% weight and the polymer blend composition (water miscible) of polyvinyl alcohol if this material will become.

Be present in preferably 60% to 98% hydrolysis of polymkeric substance in the little bag material, preferred 80% to 90% hydrolysis to improve the solvability of material.

Most preferred little bag material is the film that comprises the PVA polymkeric substance, and its performance classes is similar to the film that comprises the PVA polymkeric substance and sold by Chris-Craft Industrial Products company (Indiana, USA Gary) with trade(brand)name M8630.Be applicable to that other preferred film of the present invention has and the similar feature of following film: those films of supplying with by Aicello company with trade(brand)name PT film or K-series membranes, or those films of supplying with by Kuraray company with trade(brand)name VF-HP film.

The little bag material of the present invention can comprise other added ingredients except that polymkeric substance.For example, for example glycerine, ethylene glycol, glycol ether, propylene glycol, sorbyl alcohol and composition thereof, additional water, disintegration auxiliary agent may be favourable to add softening agent.When Pouched compositions was detergent composition, little bag material self comprises the detergent additives that is delivered to washing water, and for example organic polymer dirt releasing agent, dispersion agent, dye transfer inhibitor may be useful.

Pouch can make according to means known in the art.More particularly, the making method of pouch is generally as follows: at first cut the sheet of the little bag material of appropriate size down.Little bag material preferably is the form of film.Generally little bag material is folded to form the compartment of required number and size then, and use the technology of any appropriate for example to seal, wet envelope or pressure sealing technology seal the edge.In preferred embodiments, sealed source is contacted with the pouch material, and apply heat or pressure for little bag material, thus with the pouch material seal.

Generally be set to the pouch material on the mould and vacuumize, it is flushed with the internal surface of mould, in described little bag material, form vacuum thus and form indenture or tabernacle.Preferably, little bag material is placed mould, and apply vacuum to mould, the pouch material forms the shape of mould like this, and this is also referred to as vacuum and forms.

Another preferred method is thermosetting, so that the pouch material forms the shape of mould.Thermosetting generally comprises the step that forms open pouch under the condition of heating in mould, and this makes the pouch material form the shape of mould.

The general above little bag material of a slice that uses prepares pouch.For example, first little bag material can be placed mould and vacuumize, described so little bag material flushes with the inwall of mould.Can place second little bag material, itself and first little bag material are overlapped at least, preferably overlapping fully.With first little bag material and second pouch material seal together.First little bag material and second material that little bag material can be a same type also can be dissimilar materials.

In a kind of preferred method of preparation pouch, the little bag material of a slice is folded to few twice, or use at least three little bag materials, perhaps use at least two little bag materials, wherein a slice pouch material is folding at least once at least.The pouch material production barrier layer that the 3rd little bag material or a slice are folding, when pouch was sealed, this barrier layer was separated into two or more compartments at least with the internal volume of described pouch.

Pouch also can make as follows: at first first little bag material is placed in the mould, for example first film placed mould and vacuumize, described like this film flushes with the inwall of mould.Generally composition or its component are poured in the mould.Generally the pre-sealed compartment of being made by little bag material is placed on the mould that contains composition or its component then.Pre-sealed compartment preferably contains composition or its component.Can be with pre-sealed compartment and described first pouch material seal together to form pouch.

Source of peracid

Source of peracid of the present invention is any source that peracid can be discharged into when said composition discharges from pouch in the washing liq.Source of peracid can be a peracid, or can form peracid on the spot washing liq in the compartment of lay up period at pouch or at composition when packet dissolves goes out.Before generating from source of peracid or discharging peracid by it, source of peracid may need by for example peroxide source or water contact, interact and activate with another kind of molecule.For example, source of peracid can be for example TAED of peracid precursors, also can be for example PAP of preformed peracid.Peracid precursors and preformed peracid have more detailed description hereinafter.

Source of peracid is dissolved and/or is suspended in the liquid matrix of composition first component.First component of composition has more detailed description hereinafter.Source of peracid preferably is the form of suspended particle.

Source of peracid with preferably be contained in the different compartments with the inconsistent composition of source of peracid.These and the inconsistent component of peracid have more detailed description hereinafter.

Source of peracid and other optional bleaching component and bleaching ancillary component can preferably be contained in the different compartments.Optional bleach and bleaching ancillary component have more detailed description hereinafter.This has prevented that bleach optional before composition is discharged in the washing liq and bleaching auxiliary reagent and every kind of source of peracid from interacting and the activation source of peracid.

Peracid precursors

Source of peracid preferably comprises peracid precursors.Preferred peracid precursors is the alkyl peroxy acids precursor and the combination thereof of peroxyacid bleach precursor, peroxybenzoic acid precursors and derivative thereof, positively charged ion peroxyacid precursor, alkyl percarboxylic acids bleach precursor, acid amides replacement.

Composition and/or its first component can preferably comprise at least two kinds of peroxyacid bleach precursors, preferred at least a hydrophobicity peroxyacid bleach precursor and at least a wetting ability peroxyacid bleach precursor.

Second component of composition can preferably comprise peracid precursors.This peracid precursors is the peracid precursors the peracid precursors that comprised of first component except composition.The peracid precursors of second component can be the peracid precursors dissimilar with the peracid precursors of first component, also can be the peracid precursors with the peracid precursors same type of first component.If present, the preferably dissimilar peracid precursors of the peracid precursors of second component with the peracid precursors of first component.For example, the peracid precursors of first component can be the wetting ability peracid precursors, and the peracid precursors of second component can be the hydrophobicity peracid precursors, and vice versa.This makes greater flexibility when compositions formulated, and also can alleviate composition and the unstable of the peracid precursors that comprises.

Peroxyacid bleach precursor preferably comprises the compound with oxygen base Phenylsulfonic acid alkali, preferred nonanoly acyloxy benzene sulfonate (NOBS), 3,5,5-trimethyl acetyl oxygen base benzene sulfonic acid sodium salt (different-NOBS), benzoyloxy benzene sulfonate (BOBS), acyloxy benzene sulfonate in the last of the ten Heavenly stems (DOBS), dodecane acyl-oxygen base benzene sulfonate (DDOBS) and/or nonanoyl amido hexylyloxy benzene sulfonate (NAC-OBS).Other preferred peroxyacid bleach precursor preferably comprises tetra acetyl ethylene diamine (TAED).

Peroxyacid bleach precursor

Peroxyacid bleach precursor is the compound that can generate peroxy acid in the reaction of peroxidation hydrogenolysis with hydroperoxidation.Peroxyacid bleach precursor generally can be represented by following general formula:

L is a leavings group in the formula, and X is any basically functional group, makes the peroxy acid structure that generates when the peroxidation hydrogenolysis have following general formula:

Peroxyacid bleach precursor preferably with account for composition weight 0.1% to 20% weight, more preferably 1% to 10% weight, most preferably the content of 1.5% to 5% weight mixes.

Suitable peroxyacid bleach precursor generally contains one or more N-or O-acyl group.These precursors can be selected from many types.Suitable classification comprises the acylated derivatives of acid anhydrides, ester, imide, lactan and imidazoles and oxime.The embodiment of working substance is disclosed among the GB-A-1586789 in these classifications.Suitable ester be disclosed in GB-A-836988,864798,1147871,2143231 and EP-A-0170386 in.

Leavings group

Reaction must have enough reactivities to leavings group (hereinafter being called " L group ") for the peroxidation hydrogenolysis, for example to react in the cycles of washing in the Best Times scope.Yet if the reactivity of L group is too strong, this source of peracid will be difficult to stably be used for composition.

Preferred L group is selected from one group that is made up of following: With

With their mixture: R wherein ¹Be alkyl, aryl or the alkaryl that contains 1 to 14 carbon atom, R ³Be the alkyl chain that contains 1 to 8 carbon atom, R ⁴Be H or R ³, R ⁵Be the alkenyl chain that contains 1 to 8 carbon atom, and Y is H or solubilizing group.Any R ¹, R ³And R ⁴Can there be any basically functional group to replace.Such functional group comprises for example alkyl, hydroxyl, alkoxyl group, halogen, amine, nitrosyl radical, acid amides and ammonium or alkyl ammonium group.

Preferred solubilizing group is-SO ₃ ^-M ⁺,-CO ₂ ^-M ⁺,-SO ₄ ^-M ⁺,-N ⁺(R ³) ₄X ^-And O＜--N (R ³) ₃, most preferably be-SO ₃ ^-M ⁺With-CO ₂ ^-M ⁺R wherein ³Be the alkyl chain that contains 1-4 carbon atom, M provides deliquescent positively charged ion to bleach-activating agent, and X provides deliquescent negatively charged ion to bleach-activating agent.M is preferably basic metal, ammonium or the replacement ammonium cation is arranged, and sodium ion and potassium ion are most preferred, and X is halogen ion, hydroxide radical, methanesulfonate or acetic acid anion.

Peroxybenzoic acid precursors

The peroxybenzoic acid precursors compound provides peroxybenzoic acid when the peroxidation hydrogenolysis.

Suitable O-acyl group peroxybenzoic acid precursors compound includes the benzoyloxy benzene sulfonate that replaces and do not have replacement, comprises for example following benzoyloxy benzene sulfonate:

Sorbitol Powder, glucose and all sugar also are suitable with the benzoylation product of benzozlating agent, for example comprise: In the formula: Ac=COCH3; And Bz=benzoyl.

Imide-type peroxybenzoic acid precursors compound comprises that N-benzoyl succinimide, four benzoyl quadrols and N-benzoyl have the urea of replacement.Suitable imidazole type peroxybenzoic acid precursors comprises N-benzoyl imidazoles and N-benzoyl benzo imidazoles.The peroxybenzoic acid precursors that contains the N-acyl group that other is useful comprises N-benzoyl pyrrolidone, dibenzoyl taurine and benzoyl Pyrrolidonecarboxylic acid.

Other peroxybenzoic acid precursors comprises benzoyl diacyl peroxide, benzoyl four acyl peroxides and has the compound of following formula: Tetra hydro Phthalic anhydride is another kind of herein suitable peroxybenzoic acid precursors compound:

Suitable N-acylated lactams peroxybenzoic acid precursors has following formula:

Wherein n be 0 to 8, preferred 0 to 2, and R ⁶It is benzoyl.

Peroxybenzoic acid derivative precursor

Peroxybenzoic acid derivative precursor provides the peroxybenzoic acid of replacement when the peroxidation hydrogenolysis.

The suitable peroxybenzoic acid derivative precursor that replacement is arranged comprises the peroxybenzoic acid precursors any disclosed herein that benzoyl wherein has any basically non-positive charge (being non-cationic) functional group to replace.Described non-positive charge functional group comprises for example alkyl, hydroxyl, alkoxyl group, halogen, amine, nitrosyl radical and amide group.

It is the compound that has acid amides to replace shown in the following general formula that one class preferably has the peroxybenzoic acid precursors compound of replacement:

Or R in the formula ¹Be aryl or alkaryl with 1 to 14 carbon atom, R ²Be arylidene or alkarylene with 1 to 14 carbon atom, and R ⁵Be H or alkyl, aryl or alkaryl, and L can be any basically leavings group with 1 to 10 carbon atom.R ¹Preferably contain 6 to 12 carbon atoms.R ²Preferably contain 4 to 8 carbon atoms.R ¹Can be aryl, the aryl or the alkaryl of replacement arranged.Described group contains side chain, substituting group or not only contains side chain but also contain substituting group, and can come from synthetic source or natural origin, comprises for example tallow.For R ², similarly structural changes also allows.Substituting group can comprise alkyl, aryl, halogen, nitrogen, sulphur and other typical substituting group or organic compound.R ⁵Be preferably H or methyl.R ¹And R ⁵Should contain altogether and be no more than 18 carbon atoms.The bleach activating immunomodulator compounds that this class has acid amides to replace sees EP-A-0170386 for details.

The positively charged ion peroxyacid precursor

Positively charged ion peroxyacid precursor compound produces the positively charged ion peroxy acid when the peroxidation hydrogenolysis.

The positively charged ion peroxyacid precursor generally is by with positively charged functional group for example ammonium or alkyl ammonium group, and preferred ethyl or methyl ammonium replace the peroxy acid part of suitable peroxyacid precursor compound and form.The positively charged ion peroxyacid precursor is general, and for example halogen ion or methylsulfate ionic salt are present in the composition as having suitable negatively charged ion.

Carry out peroxyacid precursor compound that positively charged ion like this replaces and can be peroxybenzoic acid or it has the derivative of replacement, aforesaid precursor compound.Perhaps, the peroxyacid precursor compound can be alkyl peroxycarboxylic acid precursors compound or the alkyl peroxy acids precursor that has acid amides to replace as mentioned below.

Following patent has been described the positively charged ion peroxyacid precursor: United States Patent (USP) the 4th, 904, No. 406, United States Patent (USP) the 4th, 751, No. 015, No. the 4th, 988,451, United States Patent (USP), United States Patent (USP) the 4th, 397, No. 757, No. the 5th, 269,962, United States Patent (USP), United States Patent (USP) the 5th, 127, No. 852, No. the 5th, 093,022, United States Patent (USP), United States Patent (USP) the 5th, 106, No. 528, English Patent the 1st, 382, No. 594, EP475,512, EP458,396; EP284,292 and Japanese Patent 87-318, No. 332.

Suitable positively charged ion peroxyacid precursor includes in alkyl that ammonium or alkylammonium replace or the tetra-acetylated glucose benzoyl peroxide of benzoyloxy benzene sulfonate, N-acidylate hexanolactam and single benzoyl any.

The benzoyloxy benzene sulfonate that a kind of preferred cation replaces is 4-(trimethylammonio) methyl-derivatives of benzoyloxy benzene sulfonate: The alkoxy benzene sulfonate that a kind of preferred cation replaces has following formula:

Preferred N-acidylate hexanolactam cationoid peroxyacid precursor comprises trialkyl ammonium methylene radical benzoyl caprolactam, particularly trimethyl ammonium methylene radical benzoyl caprolactam:

Other preferred N-acidylate hexanolactam cationoid peroxyacid precursor comprises trialkyl ammonium methylene radical alkyl hexanolactam: N is 0 to 12 in the formula, particularly 1 to 5.

Another preferred cation peroxyacid precursor is chlorination 2-(N, N, a N-trimethyl ammonium) ethyl 4-sulfo group phenyl-carbonic acid sodium.

Alkyl percarboxylic acids bleach precursor

Alkyl percarboxylic acids bleach precursor forms percarboxylic acids when the peroxidation hydrogenolysis.Preferred this class precursor provides peracetic acid when the peroxidation hydrogenolysis.

Preferred imide-type alkyl peroxycarboxylic acid precursors compound comprises N-, N, N ¹N ¹-tetrem acidylate Alkylenediamine, wherein alkylidene group contains 1～6 carbon atom, especially those wherein alkylidene group contain the compound of 1,2 and 6 carbon atom.Tetra acetyl ethylene diamine (TAED) is particularly preferred.

Other preferred alkyl peroxycarboxylic acid precursors comprises 3,5,5-trimethyl acetyl oxygen base benzene sulfonic acid sodium salt (iso-NOBS), acyloxy benzene sulfonic acid sodium salt in the ninth of the ten Heavenly Stems (NOBS), acetoxyl group benzene sulfonic acid sodium salt (ABS) and penta-acetyl glucose.

The alkyl peroxy acids precursor that acid amides replaces

The alkyl peroxy acids precursor compound that acid amides replaces also is suitable, comprises the compound shown in the following general formula: Or R in the formula ¹It is alkyl with 1 to 14 carbon atom; R ²It is alkylidene group with 1 to 14 carbon atom; R ⁵Be H or alkyl with 1 to 10 carbon atom; And L can be any basically leavings group.R ¹Preferably contain 6 to 12 carbon atoms.R ²Preferably contain 4 to 8 carbon atoms.R ¹It can be the straight or branched alkyl.Described group contains side chain, substituting group or not only contains side chain but also contain substituting group, and can come from synthetic source or natural origin, comprises for example tallow.For R ², similarly structure variation also allows.Substituting group can comprise alkyl, halogen, nitrogen, sulphur and other typical substituting group or organic compound.R ⁵Be preferably H or methyl.R ¹And R ⁵Should contain altogether and be no more than 18 carbon atoms.The bleach activating immunomodulator compounds that this class acid amides replaces sees patent EP-A-0170386 for details.

Benzoxazine organic peroxy acid precursor

Benzoxazine type precursor compound also is suitable, and for example at patent EP-A-332, those disclosed in 294 and EP-A-482,807 particularly has the precursor compound of following formula: Comprise such benzoxazine that replacement is arranged

R in the formula ₁Be H, alkyl, alkaryl, aryl, arylalkyl, and R wherein ₂, R ₃, R ₄And R ₅Can be to be selected from following identical or different substituting group: H, halogen, alkyl, alkenyl, aryl, hydroxyl, alkoxyl group, amino, alkylamino, COOR ₆(R wherein ₆Be H or alkyl) and the carbonyl functional group.

Especially preferred benzoxazine type precursor is:

Preformed peracid

Source of peracid preferably comprises preformed peracid.The organic peroxy acid compound that preformed peracid can work as bleaching system typically.

A preferred class organic peroxy acid compound is the compound that the acid amides shown in the following general formula replaces:

Or R in the formula ¹Be alkyl, aryl or alkaryl with 1 to 14 carbon atom, R ²Be alkylidene group, arylidene and alkarylene with 1 to 14 carbon atom, and R ⁵Be H or alkyl, aryl or alkaryl with 1 to 10 carbon atom.R ¹Preferably contain 6 to 12 carbon atoms.R ²Preferably contain 4 to 8 carbon atoms.R ¹Can be the straight or branched alkyl, the aryl or the alkylaryl of replacement arranged.Described group contains side chain, substituting group or not only contains side chain but also contain substituting group, and can come from synthetic source or natural origin, comprises for example tallow.For R ², similarly structure variation also allows.Substituting group can comprise alkyl, aryl, halogen, nitrogen, sulphur and other typical substituting group or organic compound.R ⁵Be preferably H or methyl.R ¹And R ⁵Should contain altogether and be no more than 18 carbon atoms.The organic peroxy acid compound that this class acid amides replaces sees EP-A-0170386 for details.

Preferred preformed peracid is preformed monoperacid.Monoperacid is meant that this peracid contains a peroxy.Preferred preformed monoperacid is single peroxycarboxylic acid.

In preferred embodiment of the present invention, preformed peracid has following general formula:

R is the straight or branched alkyl with at least one carbon atom in X-R-C (O) the OOH formula, and X is hydrogen or one group the substituting group that is selected from following composition: alkyl, especially the alkyl chain that has 1 to 24 carbon atom, the O-phthalic amido of aryl, halogen, ester, ether, amine, acid amides, replacement, imide, hydroxide radical, sulphur root, sulfate radical, sulfonate radical, carboxylic acid, heterocycle, nitrate radical, aldehyde, phosphonate radical, phosphonic acids or their mixture.

More particularly, preferably comprise can be up to 24 carbon atoms for R.Perhaps, the R group can be the branched alkyl chain that comprises one or more side chains.Described side chain comprises one group the substituting group that is selected from following composition: the O-phthalic amido of aryl, halogen, ester, ether, amine, acid amides, replacement, imide, hydroxide radical, sulphur root, sulfate radical, sulfonate radical, carboxylic acid, heterocycle, nitrate radical, aldehyde, ketone or their mixture.

According to above general formula, in preferred preformed peracid, the X group is a phthalimide-based.Therefore, particularly preferred preformed peracid is to have those of following general formula:

R is C in the formula _1-20, and A, B, C and D are hydrogen or one group the substituting group that is selected from following composition independently of one another independently: alkyl, hydroxyl, nitro, halogen, amine, ammonium, cyanogen root, carboxylic acid, sulfate radical, sulfonate radical, aldehyde or their mixture.

Of the present invention preferred aspect, R has 3 to 12 carbon atoms, the more preferably alkyl of 5 to 9 carbon atoms.Preferred substituted A, B, C and D are the straight or branched alkyl with 1 to 5 carbon atom, but hydrogen more preferably.

Preferred preformed peracid is selected from a group that phthalyl amido peroxide caproic acid (PAP), phthalyl amido peroxide enanthic acid, phthalyl amido Peroxycaprylic acid, phthalyl amido peroxide n-nonanoic acid, phthalyl amido peroxide capric acid and their mixture are formed.

A particularly preferred aspect of the present invention is that peracid has wherein that R is C ₅H ₁₀Formula (being PAP).

If first component of composition comprises the source of peracid that belongs to pre-formation peracid, then the pH of first component may be lower than the pH of composition second component.In this embodiment of the present invention, first component preferably has 3.0 to 6.0, the pH in preferred 4.0 to 5.0 scopes.In this embodiment of the present invention, second component preferably comprises alkaline source, for example carbonate source; For example yellow soda ash and/or sodium bicarbonate.

Composition and component thereof

The present composition is included in the pouch.Composition is made up of two kinds of components in the different compartments that is included in pouch at least.These components of composition have more detailed description hereinafter.

The present composition is cleaning compositions or fabric care compositions, preferred hard surface cleaner, and more preferably laundry is used or the wash up cleaning composition, comprises pre-treatment or soaks composition and rinsing additive composition.

Composition generally comprises the cleaning compositions of quantity like this, makes to use one or more Pouched compositions just to be enough to carry out once washing.

First component

First component comprises liquid matrix.First component preferably comprises (by weight of first component) at least 20% or even at least 30% liquid matrix, preferably at least 40% or even at least 50% or at least 60% or at least 70% or at least 80% or even at least 90% liquid matrix.First component can comprise the solid particulate of dispersive and/or suspension.Described solid particulate disperses and/or is suspended in the liquid matrix of first component.For example, being not easy to be dissolved in the form that component in the liquid matrix of first component can suspended particle exists.These components comprise source of peracid as herein described.If present, suspended particle preferably is evenly dispersed in the whole liquid matrix, though for these suspended particles, it also is preferred disperseing in inhomogeneous mode.It also can be preferred that all suspended particles only are suspended in the zone of liquid matrix.

Liquid or liquid matrix mean usually under normal temperature and normal pressure, for example is liquid form under 20 ℃ and normal atmosphere.

The first component preferred package viscous liquid matrix.The viscosity of described viscous liquid matrix is 300mPas at least, more preferably 400mPas, more preferably 500mPas, more preferably 750mPas, more preferably 1000mPas, more preferably 1500mPas, more preferably 2000mPas, more preferably 5000mPas or 10000mPAs or 25000mPas or 50000mPas at least at least at least at least at least at least at least at least at least at least.This is especially preferred when source of peracid is the form of suspended particle, and with suspend when source of peracid or compare when being dispersed in the non-viscous liq matrix, this has further alleviated the risk that non-homogeneous infringement takes place fabric.

Be not intended to be bound by theory, but it is believed that the viscous liquid matrix still can fully be dispersed or suspended in the liquid matrix of first component source of peracid of suspension, and prevent that source of peracid from forming big solid composite.When in washing process when pouch discharges, this big solid composite may be deposited on the fabric of washing, and increases the risk that non-homogeneous infringement takes place.

The viscosity of viscous liquid matrix generally is with 20s ^-1To 50s ^-1, preferred 25s ^-1Or 25s ^-1To 50s ^-1Velocity of shear measure.It will be appreciated by those skilled in the art that if the rheology of viscous liquid makes the viscosity of described liquid accurately not measure with the velocity of shear in this scope, then can use this scope velocity of shear in addition.The viscous liquid matrix can also have 10Nm ^-2To 200Nm ^-2Yielding stress.

The liquid matrix of first component can the water base body of right and wrong, preferably contains to be lower than 1% or be lower than 0.5% free water content.First component can comprise (by the weight of first component) and be lower than 5% free water content, preferably is lower than 4% or be lower than 3% or be lower than 2% or be lower than 1% or be lower than 0.5% free water content.

The liquid matrix of first component can comprise solvent.Preferred solvent can not dissolve or damage little bag material.Described solvent is long-chain, low polar solvent more preferably.So-called long-chain is meant that solvent comprises the above carbochain of 6 carbon atoms.Low polarity is meant that the specific inductivity of solvent is lower than 40.Preferred solvent comprises C _12-14Paraffinic hydrocarbons, more preferably C _12-14Isoparaffin.Other solvent comprises for example methyl alcohol, ethanol, propyl alcohol, Virahol, their derivative and their combination of alcohol.Be applicable to that other solvent of the present invention comprises glycol.Be applicable to that other solvent of the present invention comprises glycerine, dipropylene glycol, butanols, butoxy propoxy-propyl alcohol, paraffin oil and 2-amino-2-methyl propyl alcohol and their combination.

First component does not preferably contain and the inconsistent composition of peracid.The incompatible component of peracid has hereinafter been described.This has improved the stability of composition, its component and composition, because separating, the incompatible component with peracid of source of peracid comprises, prevented that source of peracid and incompatible component are interact with each other, thereby avoided in water-soluble pouch dress composition one or more specific examples of such components of lay up period and/or source of peracid self is degraded, destruction and/or inactivation.

Second component

Second component of composition is included in the pouch compartment different with composition first component.

Second component preferably comprises a kind of and the inconsistent composition of SYNTHETIC OPTICAL WHITNER.With the inconsistent composition of SYNTHETIC OPTICAL WHITNER more detailed description is arranged hereinafter.Second component is preferably separated with source of peracid.

Comprise with the inconsistent composition of SYNTHETIC OPTICAL WHITNER and wherein preferably preferably made by so little bag material by source of peracid inactivation or second compartment of destructive with the inconsistent composition of SYNTHETIC OPTICAL WHITNER, promptly this pouch material is than the easier dissolving of little bag material that forms first compartment that comprises first component.For example, the little bag material of second compartment can be thinner than the little bag material of first compartment.Perhaps the little bag material of second compartment can be coated the moisture divergence that can strengthen or improve little bag material or the coating of water solubility; Perhaps the little bag material of first compartment can be coated the coating of the water solubility that reduces little bag material.This makes second compartment dissolve than first compartment or disperses sooner, thereby makes second component be discharged in the washing liq before first component.

Each component of composition discharges the clean-up performance that has improved composition in order.This is especially preferred when second component comprises with the inconsistent composition of SYNTHETIC OPTICAL WHITNER, because be discharged in the washing liq with the inconsistent composition of SYNTHETIC OPTICAL WHITNER, and can begin to produce effect before the bleaching component is discharged in the washing liq.With the inconsistent composition of SYNTHETIC OPTICAL WHITNER more detailed description is arranged hereinafter.

If make bleach degraded, destruction or inactivation with the inconsistent composition of SYNTHETIC OPTICAL WHITNER, then opposite situation is preferred.Preferably first compartment and/or second compartment are handled, the component of winning was discharged in the washing liq before second component.Second component is discharged in the washing liq than preferred Zao 5 seconds, more preferably at least 10 seconds or 20 seconds or 45 seconds or 1 minute or 3 minutes or 5 minutes or even 10 minutes of first component of composition at least at least at least at least at least at least at least.Perhaps, first component is discharged in the washing liq than preferred Zao 5 seconds, more preferably at least 10 seconds or 20 seconds or 45 seconds or 1 minute or 3 minutes or 5 minutes or even 10 minutes of second component of composition at least at least at least at least at least at least at least.

In this embodiment of the present invention, the component that at first is discharged in the washing liq can preferably be contained in other composition that plays beneficial effect when cycles of washing begins in washing liq.For example, such composition comprises tensio-active agent and washing assistant, especially water soluble detergency promoter.And if the present composition comprises fabric softener, then described fabric softener preferably is contained in and is distributed at last in the intravital composition component of washings.This has improved the softening performance of composition.

Second component can comprise liquid matrix or solid matrix.Second component preferably comprises liquid matrix.Second component preferably comprises (by the weight of second component) at least 20% or even at least 30% liquid matrix or preferably at least 40% or even at least 50% or at least 60% or at least 70% or at least 80% or even at least 90% liquid matrix.Second component can comprise aforesaid solvent as liquid matrix.This solvent can be the solvent phase solvent of the same type that comprises with first component, also can be the dissimilar solvent of solvent that comprises with first component.

Second component preferably comprises liquid, aqueous matrix, and preferably comprises (by the weight of second component) 1% free water content, preferred 2% or 3% or 4% or 5% free water content to 25% free water content, preferably to 20% or to 15% or to 10% water.If first component comprises the on-aqueous liquid matrix, then second component preferably comprises liquid, aqueous matrix.In this embodiment preferred of the present invention, composition preferred or be easier to prepare in non-water surrounding preferably is contained in first component of composition, and composition preferred or that be easier to prepare in water surrounding preferably is contained in second component of composition.

Second component preferably comprises the low viscosity liquid matrix.The viscosity of described liquid matrix preferably is lower than 300mPas, preferably is lower than 200mPas or be lower than 100mPas or be lower than 50mPas or be lower than 25mPas.This is especially preferred when first component comprises the viscous liquid matrix.

The viscosity of low viscosity liquid matrix generally is with 20s ^-1To 50s ^-1, preferred 25s ^-1Or 25s ^-1To 50s ^-1Velocity of shear measure.It will be appreciated by those skilled in the art that and when the rheology of low viscosity liquid makes that the viscosity of described liquid can not accurately be measured with the velocity of shear in this scope, can use this scope velocity of shear in addition.

Second component can also comprise source of peracid and/or optional bleach and bleaching ancillary component.The bleach of second component is preferably source of peracid and/or other optional bleach and the dissimilar bleach of bleaching ancillary component with first component.When contacting together, the bleach formation activatory bleaching system of second component that the source of peracid of first component and other are optional and bleaching ancillary component and second component, especially all the more so when in water and/or well-oxygenated environment.

Because these bleachs are included in the different components of composition, and be included in the different compartments of pouch, so the bleaching activity level of the bleaching system of composition has reduced, when beginning, reduced at least, disperse to such an extent that they can contact with each other until these bleachs.Because fully disperse, thereby reduced the risk of the fabric generation heterogeneity infringement of washing at this cycles of washing stage bleaching composition.As mentioned above, the bleaching component can discharge in order, further to reduce the risk of fabric generation heterogeneity infringement.

A preferred embodiment of the present invention is a composition, and wherein second component comprises and the inconsistent composition of peracid.Described and the inconsistent composition of peracid is preferably selected from a group of following composition: enzyme, spices, sequestrant or its combination.This has alleviated the unstable with the inconsistent composition of peracid, and can alleviate the unstable of source of peracid, and the performance of improving composition.

Another preferred embodiment of the present invention is a composition, and wherein second component comprises the bleaching ancillary component.Described bleaching ancillary component is preferably selected from bleach boosters, bleaching catalyst or its combination.This has alleviated the unstable of the bleaching system of composition at lay up period.

Optional ingredients

The present composition and component thereof can comprise multiple different composition, comprise that washing-aid compound, tensio-active agent, enzyme, alkaline source, tinting material, spices, lime soap dispersion agent, organic polyhydroxyl compound comprise polymeric dye transfer inhibitor, crystal growth inhibitor, heavy metal ion chelating agent, metal cation salt, enzyme stabilizers, corrosion inhibitor, froth suppressor, solvent, fabric softener, optical brightener and hydrotropic solvent.

The preferred amounts of composition as herein described is recently to calculate with the percentage that accounts for composition total weight.

Optional bleach and bleaching ancillary component

Peroxide source

Peroxide source generally is a hydrogen peroxide cource.Suitable hydrogen peroxide cource comprises inorganic perhydrate salts.

The example of inorganic perhydrate salts comprises perborate, percarbonate, superphosphate, persulphate and persilicate.Inorganic perhydrate salts is an alkali metal salt normally.Inorganic perhydrate salts can be used as does not have the crystalline solid of supplementary protection to be included in the composition.Yet for some perhydrate salt, embodiment preferred is used the inorganic perhydrate salts of dressing form.This dressing form provides better package stability for perhydrate salt.

Sodium peroxoborate can be formula NaBO ₂H ₂O ₂Monohydrate or NaBO ₂H ₂O ₂.3H ₂The form of O tetrahydrate.

Alkali metal percarbonate, particularly SPC-D are to be preferred for perhydrate of the present invention.SPC-D is to have formula 2Na ₂CO ₃.3H ₂O ₂Addition compound, and be commercially available as crystalline solid.The dressing of the product stability form that provides most preferably is provided percarbonate.

Provide the suitable coating material of product stability to comprise water-soluble alkali metal salts or its mixture.For example, vitriol and/or carbonate.Such dressing and coating method were described in prior art, for example authorized the GB-1 of Interox on March 9th, 1977, once described in 466,799.The weight ratio of coating material and percarbonate is 1: 200 to 1: 4, more preferably 1: 99 to 1: 9, most preferably 1: 49 to 1: 19.

Provide another suitable coating material of product stability to comprise water glass, wherein SiO ₂: Na ₂The O ratio is 1.8: 1 to 3.0: 1, is preferably 1.8: 1 to 2.4: 1 and/or Starso.By the weight of inorganic perhydrate salts, its preferably with 2% to 10%, (common 3% to 5%) SiO ₂Content use.Also can comprise Magnesium Silicate q-agent in the dressing.The dressing that contains silicate or other inorganics also is suitable.

Bleaching catalyst

The present composition can comprise bleaching catalyst.Term used herein " bleaching catalyst " comprises the compound that belongs to the catalytic bleach enhancers.Bleaching catalyst is preferably the bleaching catalyst that contains metal, more preferably contains the bleaching catalyst of transition metal, even more preferably contains the bleaching catalyst of manganese or cobalt.

The present composition can comprise the bleaching catalyst of significant quantity.Term " significant quantity " be defined as " no matter under what comparison or working conditions, adopt, exist in the present composition or during use, be enough to make and desire to be combined the amount of bleaching catalyst of partial oxidation at least of material of thing or method oxidation ".The present composition preferably comprise the 1ppb (0.0000001%) that accounts for composition weight, more preferably 100ppb (0.00001%), also more preferably 500ppb (0.00005%), still more preferably 1ppm (0.0001%) to 99.9%, more preferably to 50%, also more preferably to 5%, still more preferably arrive the metal bleach catalyst as mentioned below of 500ppm (0.05%).

The bleaching catalyst of preferred type comprises the title complex based on manganese.The preferred embodiment of these catalyzer comprises Mn ^IV ₂(u-O) ₃(1,4,7-trimethylammonium-1,4,7-7-triazacyclononane) ₂-(PF ₆) ₂, Mn ^III ₂(u-O) ₁(u-OAc) ₂(1,4,7-trimethylammonium-1,4,7-7-triazacyclononane) ₂-(ClO ₄) ₂, Mn ^IV ₄(u-O) ₆(1,4, the 7-7-triazacyclononane) ₄-(ClO ₄) ₂, Mn ^IIIMn ^IV ₄(u-O) ₁(u-OAc) ₂-(1,4,7-trimethylammonium-1,4,7-7-triazacyclononane) ₂-(ClO ₄) ₃With their mixture.

Preferred bleaching catalyst comprises cobalt, copper, manganese, iron ,-two pyridyl methane and-two pyridyl amine complexes.Highly preferred catalyzer comprises Co (2,2 '-two pyridyl amine) Cl ₂, the two pyridyl amine-cobalts of two (isothiocyanatos) (II), three pairs of pyridyl amine-cobalts of perchloric acid (II), Co (2,2-bipyridyl amine) ₂O ₂ClO ₄, perchloric acid two-(2,2 '-two pyridyl amine) copper (II), perchloric acid three (two-2-pyridyl amine) iron (II) and their mixture.Preferred embodiment comprises the dinuclear complex of manganese and four-N-tooth and two-N-tooth part, comprises N ₄Mn ^III(u-O) ₂Mn ^IVN ₄) ⁺[second bipyridine base Mn ^III(u-O) ₂Mn ^IVThe second bipyridine base]-(ClO ₄) ₃

Can be used for most preferred cobalt catalyst of the present invention is to have formula [Co (NH ₃) ₅OAc] T _yCobalt five amine acetates, wherein OAc represents acetate moiety part and especially cobalt five amine acetate muriate [Co (NH ₃) ₅OAc] Cl ₂And [Co (NH ₃) ₅OAc] (OAc) ₂[Co (NH ₃) ₅OAc] (PF ₆) ₂[Co (NH ₃) ₅OAc] (SO ₄); [Co (NH ₃) ₅OAc] (BF ₄) ₂[Co (NH ₃) ₅OAc] (NO ₃) ₂(being referred to herein as " PAC ").

Other suitable bleaching catalyst comprises the transition metal bleach catalyzer.Described transition metal bleach catalyzer comprises: one group the transition metal that i) is selected from following composition: Mn (II), Mn (III), Mn (IV), Mn (V), Fe (II), Fe (III), Fe (IV), Co (I), Co (II), Co (III), Ni (I), Ni (II), Ni (III), Cu (I), Cu (II), Cu (III), Cr (II), Cr (III), Cr (IV), Cr (V), Cr (VI), V (III), V (IV), V (V), Mo (IV), Mo (V), Mo (VI), W (IV), W (V), W (VI), Pd (II), Ru (II), Ru (III), and Ru (IV), preferred (II), Mn (III), Mn (IV), Fe (II), Fe (III), Fe (IV), Cr (II), Cr (III), Cr (IV), Cr (V), Cr (VI) and their mixture; Ii) the bridge of striding by 4 or 5 ligating atoms and same transition-metal coordination encircles part mostly.Described part comprises: a) contain 4 or more a plurality of ligating atom (preferably at least 3 of these ligating atoms, more

Preferably at least 4 is N) organic macrocycle.Described ligating atom is by covalently bound

2 or 3 non-ligating atoms separate, 2 to 5 of these ligating atoms are (excellent

Select 3 to 4, more preferably 4) join with the same transition metal ion in the title complex

The position; B) at least 2 of covalently bound organic macrocycle non-conterminous ligating atoms strides the bridge chain.

Described covalently bound non-conterminous ligating atom be with title complex in same transition

The bridgehead ligating atom of metal-complexing, the wherein said bridge chain of striding comprises 2 to about 10

(stride the bridge chain is preferably selected from 2,3 or 4 non-ligating atoms and has other individual atom

4 to 6 non-ligating atoms of outer ligating atom); Iii) optional one or more non-most ring parts.Described part is preferably selected from one of following composition

Group: H ₂O, ROH, NR ₃, RCN, OH ^-, OOH ^-, RS ^-, RO ^-, RCOO ^-,

OCN ^-、SCN ^-、N ₃ ^-、CN ^-、F ^-、Cl ^-、Br ^-、I ^-、O ₂ ^-、NO ₃ ^-、NO ₂ ^-、SO ₄ ^2-、

SO ₃ ^2-, PO ₄ ^3-, organophosphorus acid group, organic phosphine acid group, organosulfur acid group, organic sulfonic acid

Root and aromatics N donor be pyridine, pyrazine, pyrazoles, imidazoles, benzoglyoxaline, phonetic for example

Pyridine, triazole and thiazole, wherein R is H, the optional alkyl that replacement arranged, optional replacement is arranged

Aryl.Useful especially bleaching catalyst is [Mn (Bcyclam) Cl2]: " Bcyclam " (5,12-dimethyl-1,5,8,12-four aza-bicyclos [6.6.2] n-Hexadecane) are according to J.Amer.Chem.Soc., (1990), 112,8604. method preparation.

Being used for bleaching catalyst of the present invention can process with the product aesthetic color problem that weakens the effect when wishing with subsidiary material, or is included in as in the illustrational enzyme containing granule hereinafter, perhaps can prepare the composition that contains catalyzer " spot ".

Other preferred bleaching catalyst is and transition metal forms title complex, and by with washing liq in atmosphericoxygen react the compound of catalytic substrate bleaching.Preferred this class bleaching catalyst has following general formula:

[M _aL _kX _n] Y _mIn the formula: a is 1 to 10, better be 1 to 4 integer; K is 1 to 10 integer; N is 1 to 10, preferred 1 to 4 integer; M is 0 or 1 to 20, preferred 1 to 4 integer; M is selected from following metal: Mn (II)-(III)-(IV)-(V), Cu (I)-(II)-(III), Fe (II)-(III)-(IV)-(V), Co (I)-(II)-(III), Ti (II)-(III)-(IV), V (II)-(III)-(IV)-(V), Mo (II)-(III)-(IV)-(V)-(VI) and W (IV)-(V)-(VI), is preferably selected from Fe (II)-(III)-(IV)-(V); The X representative is selected from following coordinating group: O ^2-, RBO ₂ ^2-, RCOO ^-, RCONR ^-, OH ^-, NO ₃ ^-, NO, S ²-, RS ^-, PO ₄ ^3-, PO ₃OR ^3-, H ₂O, CO ₃ ^2-, HCO ^3-, ROH, N (R) ₃, ROO ^-, O ₂ ^2-, O ₂ ^-, RCN, Cl ^-, Br ^-, OCN ^-, SCN ^-, CN ^-, N ₃ ^-, F ^-, I ^-, RO ^-, ClO ₄ ^-And CF ₃SO ₃ ^-The Y representative is selected from following non-coordination counter ion: ClO ₄ ^-, BR ₄ ^-, [MX ₄] ^-, [MX ₄] ^2-, PF ₆ ^-, RCOO ^-, NO ₃ ^-, RO ^-, N ⁺(R) ₄, ROO ^-, O ₂ ^2-, O ₂ ^-, Cl ^-, Br ^-, F ^-, I ^-, CF ₃SO ₃ ^-, S ₂O ₆ ^2-, OCN ^-, H ₂O and BF ₄ ^-Each R be independently selected from hydrogen, hydroxyl ,-R ' and OR '; Wherein R ' is independently selected from alkyl, alkenyl, cycloalkyl, Heterocyclylalkyl, aryl, heteroaryl or carbonyl deriveding group; R ' can choose one or more E of functional group wantonly and replace; E is independently selected from F, Cl, Br, I, OH, OR ', NH ₂, NHR ', N (R ') ₂, N (R ') ₃ ⁺, C (O) R ', OC (O) R ', COOH, COO ^-(Na ⁺, K ⁺), COOR ', C (O) NH ₂, C (O) NHR ', C (O) N (R ') ₂, heteroaryl, R ', SR ', SH, P (R ') ₂, P (O) (R ') ₂, P (O) (OH) ₂, P (O) (OR ') ₂, NO ₂, SO ₃H, SO ₃ ^-(Na ⁺, K ⁺), S (O) 2R ', HNC (O) R ' and N (R ') C (O) R '; L is the part with following general formula: In the formula: n=1 or 2, if therefore n=2, then each Q3-R3 defines independently; R1, R2, R3, R4 be independently selected from hydrogen, hydroxyl, halogen ,-NH-C (NH)-NH ₂,-R and-OR, wherein R=alkenyl, cycloalkyl, Heterocyclylalkyl, aryl, heteroaryl or carbonyl deriveding group, R is optional to have one or more E of functional group to replace; Q1, Q2, Q3, Q4 are independently selected from one group of structure of following formula:

A=0 to 5 wherein, b=0 to 5, c=0 to 5, n=1 or 2, and the number of one 1 to 5 of a+b+c=; Y is selected from a group of following composition: O, S, SO ,-SO ₂-, C (O), arylidene, alkylidene group, inferior heteroaryl, inferior Heterocyclylalkyl, (G) P, P (O) and (G) N, wherein G is selected from hydrogen, alkyl, aryl, aralkyl, cycloalkyl, described group all can have been chosen one or more E of functional group wantonly and replace except hydrogen; R5, R6, R7 and R8 be independently selected from hydrogen, hydroxyl, halogen ,-R and-a group of forming of OR; R represents alkyl, alkenyl, cycloalkyl, Heterocyclylalkyl, aryl, heteroaryl and carbonyl deriveding group, and described group can have been chosen one or more E of functional group wantonly and replace; Perhaps R5 all represents oxygen with R6 or R7 with R8 or both; Perhaps R5 with R7 and/or independently R6 with R8 or R5 with R8 and/or independently R6 represent the C1-6 alkylidene group with R7, described alkylidene group is optional has the C1-4 alkyl ,-F ,-Cl ,-Br or-I replaces; Condition is that R1, R2, at least two of R3, R4 comprise the coordination heteroatoms, and are no more than 6 heteroatomss and same transition metal atoms coordination; Q is selected from-(CH ₂) _2-4,-CH ₂CH (OH) CH ₂,

(choosing wantonly has methyl or ethyl to replace), With

Bleach boosters

Bleach boosters defined herein comprises catalytic bleach boosters compound.

Described among the US5817614 and be applicable to preferred bleach boosters of the present invention.

Can be used for other preferred bleach boosters of the present invention is the season inferior amine salt of describing in EP728183.Preferred season, inferior amine salt had following general formula: In the formula: R ₁And R ₄Be hydrogen or have or do not have C ₁-C ₃₀One group the group that is selected from phenyl, aryl, heterocycle, alkyl and cycloalkyl composition that replaces; R ₂Be hydrogen or have or do not have C ₁-C ₃₀One group the group that is selected from following composition that replaces: phenyl, aryl, heterocycle, alkyl, cycloalkyl, nitro, halogen, alkoxyl group, ketone group, carboxyl and carbalkoxy; R ₃Be to have or do not have C ₁-C ₃₀One group the group that is selected from following composition that replaces: phenyl, aryl, heterocycle, alkyl, cycloalkyl, nitro, halogen and cyano group; R ₁With R ₂, and R ₂With R ₃Form cycloalkyl, many rings, heterocycle or aromatic ring system respectively together; X ^-Be counter ion stable in the presence of oxygenant.

Other preferred bleach boosters is the sulfo group imines with following general formula:

In the formula: R1 can be hydrogen or phenyl, aryl, heterocyclic radical, the alkyl or cycloalkyl that replaces or do not have replacement arranged; R2 can be hydrogen or phenyl, aryl, heterocyclic radical, alkyl or cycloalkyl or ketone group, carboxyl, carbalkoxy or the R1C=N-SO2-R3 group that replaces or do not have replacement arranged; R3 has phenyl, aryl, heterocyclic radical, alkyl or cycloalkyl or nitro, halogen or the cyano group that replaces or do not have replacement; R1 and R2 and/or R2 and R3 can form cycloalkyl, heterocycle or aromatic ring system respectively.

Other preferred bleach boosters is aryl father-in-law (arylimium) zwitter-ion with following general formula: Or R in the formula ₁Be selected from hydrogen and have or do not have straight or branched C ₁-C ₁₈One group of forming of the alkyl chain that replaces; Or have a following general formula: R in the formula ₁Be selected from or do not had a straight or branched C ₁-C ₁₈One group of forming of the alkyl chain that replaces.Other preferred bleach boosters has following general formula: In the formula: net charge is+3 to-3; When G existed, m was 1 to 3, and when G did not exist, m was 1 to 4; N is 0 to 4 integer; Each R ₂₀Be independently selected from by following one group the group of forming that replaces or do not have replacement: H, alkyl, cycloalkyl, aryl, condensed aryl, heterocycle, condensed heterocycle, nitro, halogen, cyano group, sulfonate group (sulfanato), alkoxyl group, ketone group, carboxyl and carbalkoxy, any two adjacent R ₂₀Substituting group can form condensed aryl, fused iso or annelated heterocycles together; R ₁₈Can or there be following one group the group of forming of being selected from of replacement by replacement: H, alkyl, cycloalkyl, alkaryl, aryl, aralkyl, heterocycle, silyl, nitro, halogen, cyano group, sulfonate group (sulfanato), alkoxyl group, ketone group, carboxyl and carbalkoxy; R ₁₉Can be by replacing or not having a replacement, saturated or undersaturatedly be selected from following one group the group of forming: H, alkyl, cycloalkyl, alkaryl, aryl, aralkyl and heterocycle; G is selected from: (1)-O-, (2)-H (R ₂₃)-and (3)-N (R ₂₃R ₂₄One group of)-form; R ₂₁-R ₂₄By replacing or not having a following group of forming of one group of being independently selected from of replacement: H, oxygen, straight or branched C ₁-C ₁₂Alkyl, alkylidene group, alkoxyl group, aryl, alkaryl, aralkyl, cycloalkyl and heterocycle; Condition is: R ₁₈, R ₁₉, R ₂₀, R ₂₁-R ₂₄In any one can with R ₁₈, R ₁₉, R ₂₀, R ₂₁-R ₂₄In any other connection to form the part of common ring; And paired R ₂₁-R ₂₂Can form carbonyl together; And adjacent R ₂₁-R ₂₄Can be formed with the unsaturated group that condenses that replaces or do not have replacement together; X ^-Be suitable charge balance counter ion; And v is 1 to 3 integer.

Other preferred bleach boosters is alkylsulfonyl-oxazine hydride compounds, oxazine alkane quaternary salt compounds, its derivative and combination thereof.

Highly preferred bleach boosters is a dihydro-isoquinoline N-propyl sulfonic acid salt.

With the inconsistent composition of peracid

With the inconsistent composition of peracid is that self can inactivation or ruined composition when storing with source of peracid.Other is the composition that can make the source of peracid inactivation or destroy source of peracid when storing with source of peracid with the inconsistent composition of peracid.Comprise spices, enzyme, sequestrant and their combination with the embodiment of the inconsistent composition of peracid.

Preferably be included in the different compartments of pouch with the inconsistent composition of source of peracid with source of peracid.Can be included in the same compartment with optional bleach and bleaching ancillary component with the inconsistent composition of source of peracid.If stronger than optional bleaching component and bleaching ancillary component to the susceptibility of source of peracid with the inconsistent composition of peracid, then this is especially preferred, and if except above-mentioned situation, pouch only comprises two compartments, and then this also is preferred.

Spices

Be applicable to that spices of the present invention comprises the spices that contains perfume composition.Described perfume composition is for example extract, essential oil, absolute oil, resinoid, resin, face cream and their combination of crude substance.Can be used for other preferred spices of the present invention and comprise the spices that contains synthetic materials.Described synthetic perfume is for example hydrocarbon, alcohol, aldehyde, ketone, ether, acid, ester, acetal, ketone acetal, nitrile and their combination.Synthetic materials can be saturated or unsaturated compound, aliphatic series, carboxylic acid and heterogeneous ring compound.Be applicable to that spices of the present invention can comprise the mixture of organic perfume composition and synthetic perfume component.Spices can be the spices of sealing.Spices can comprise carrier molecule.Spices can be the form of suspended particle.

Enzyme

Be applicable to that enzyme of the present invention is preferably selected from a group of following composition: cellulase, hemicellulase, peroxidase, proteolytic enzyme, glucoamylase, amylase, zytase, lipase, Phospholipid hydrolase, esterase, at (cutinases), polygalacturonase, M-Zyme, reductase enzyme, oxydase, phenol oxidase, lipoxygenase, ligninase (ligninases), Starch debranching enzyme, tannase, pentosanase (pentosanases), malanases, beta-glucanase, arabinofuranosidase/xylosidase, Unidasa, chondroitinase (chondroitinase), laccase and their mixture.

Preferred enzyme comprises proteolytic enzyme, amylase, lipase, peroxidase, at and/or the cellulase with one or more plant cell-wall degrading enzymes combinations.

Can be used for cellulase of the present invention and comprise bacterium or fungal cellulase.They preferably have 5 to 12 pH optimum condition and surpass the activity of 50CEVU (Mierocrystalline cellulose viscosity unit).Especially suitable cellulase is the cellulase with color maintenance benefit.Carezyme and Celluzyme (NovoNordisk A/S) are useful especially.Cellulase is incorporated in the composition with 0.0001% to 2% the organized enzyme content that accounts for detergent composition weight usually.

Peroxidase is used for preventing during washing operation other matrix that the dyestuff that splits away off from matrix or pigment are transferred to washing soln.Peroxidase is known on the prior art, and for example comprises horseradish peroxidase, ligninase and halo peroxidase for example chloroperoxidase and bromine peroxide enzyme.Laccase also is suitable.Described peroxidase is incorporated in the composition with 0.0001% to 2% the organized enzyme content that accounts for detergent composition weight usually.

Being applicable to that lipase of the present invention comprises finds when being used in combination with the present composition for example M1 lipase of very effective lipase ^And Lipomax ^(Gist-Brocades) and Lipolase ^And LipolaseUltra ^(Novo).At also is suitable, can think that it is the lipase of particular variety, does not promptly need interface activated lipase.Described lipase and/or at are incorporated in the composition with the organized enzyme content that accounts for cleaning composition weight 0.0001% to 2% usually.

Suitable proteolytic enzyme is can be by the subtilisin (subtilisin BPN and BPN ') of specific Bacillus subtilus and the acquisition of bacillus licheniformis bacterial strain.A kind of suitable proteolytic enzyme is obtained by the Bacillus bacterial strain, and it has maximum activity in 8 to 12 pH scope, by the Denmark Novo Industries A/S exploitation that is called " Novo " hereinafter and with ESPERASE ^Sell.Other suitable proteolytic enzyme comprises the ALCALASE of Novo ^, DURAZYM ^And SAVINASE ^, the MAXATASE of Gist-Brocades ^, MAXACAL ^, PROPERASE ^And MAXAPEM ^(protein engineering Maxacal).Be applicable to the proteolytic enzyme BLAP that describes among the proteolytic enzyme described among patent application EP 251 446 and the WO 91/06637, the WO91/02792 that also has of the present invention ^With their mutation of describing among the WO 95/23221.Protease with account for composition weight 0.0001% to 2%, preferred 0.001% to 0.2%, more preferably 0.005% to 0.1% pure enzyme content is incorporated in the present composition.

Can comprise amylase (α and/or β) and remove dirt based on carbohydrate.The embodiment of commercially available α-Dian Fenmei product is the Purafect Ox Am that derives from Genencor ^And derive from the Termamyl of Denmark Novo Nordisk A/S ^, Ban ^, Fungamyl ^And Duramyl ^, Natalase ^Amylase to be accounting for composition weight 0.0001% to 2%, and is preferred 0.00018% to 0.06%, and more preferably 0.00024% to 0.048% pure enzyme content is incorporated in the present composition.

Sequestrant

The present composition preferably comprises sequestrant.Sequestrant in this article refers to the component of energy chelating (chelating) heavy metal ion.Sequestrant preferably comprises at least one nitrogen-atoms.These components also can have calcium and magnesium sequestering power, but preferably in conjunction with heavy metal ion, show selectivity as iron, manganese and copper.Sequestrant generally with account for composition weight 0.05% to 2%, preferred 0.1% to 1.5%, more preferably 0.25% to 1.2% and most preferably 0.5% to 1% content be included in the composition.

Thickening material

First component and/or second component, preferred first component can comprise thickening material.First component preferably comprises thickening material.Preferred thickening is stable in the presence of source of peracid.Thickening material also has other function in composition, for example, thickening material can be a tensio-active agent.If present, thickening material is present in the Pouched compositions, and term used herein " thickening material " does not comprise compound or the composition that is present in the little bag material.

Preferred thickening comprises one or more, more preferably two or more tensio-active agents.Other preferred thickening comprises at least a tensio-active agent and at least a ionogen, and preferred ionogen is inorganic salt.Other suitable thickening is to comprise C _8-22The tertiary amino oxides of alkyl chain, or comprise two or more C _1-5The tertiary amino oxides of alkyl chain.Preferred thickening comprises the tertiary amino oxides of forming with anion surfactant.

Other preferred thickening comprises polymeric material, preferred acrylate copolymer.Other preferred thickening is synthetic homopolymer, multipolymer, terpolymer or their combination of vinylformic acid, toxilic acid, aspartic acid or vinyl acetate; Its molecular weight is 200kDa at least, preferably 300kDa, more preferably 500kDa even more preferably 750kDa, 1000kDa at least most preferably at least at least at least.Described polymkeric substance is hydrophobically modified preferably.Described polymkeric substance is preferably crosslinked polypropylene.Preferred crosslinked polypropylene is selected from the crosslinked acrylate copolymer of the alkyl oxide of tetramethylolmethane or sucrose, vinyl acrylate cross-linked polymer, vinylformic acid C ₁₀-C ₃₀Alkyl ester crosslinked copolymers, form with the covalently bound acrylate copolymer of hydrophobic grouping, acrylonitrogen multipolymer and steareth 20 alkylmethacrylate polymers one group.Preferred thickening comprises the polymkeric substance that has with the polymer phase similar performance of known commodity Acusol by name.

Other preferred thickening is one group the natural gum that is selected from following composition: karaya, tragakanta, guar gum, tracasol, alginate, carrageenin, xanthan gum or their combination.The molecular weight of described natural gum be preferably at least 100kDa, preferably at least 200kDa, preferably at least 500kDa, to more preferably 750kDa, 1000kDa at least most preferably at least.

Other most preferred thickening material is a starch.Described starch is the natural of amylose starch and amylopectin or synthesis modification polymkeric substance.

Other preferred thickening be molecular-weight average be at least 200kDa, preferred 300kDa at least, preferred 500kDa at least, to more preferably 750kDa, the carboxymethyl cellulose or derivatives thereof of 1000kDa at least most preferably at least.Preferred carboxymethyl cellulose and derivative thereof are selected from a group that HEC, hydroxypropylcellulose (HPC), Vltra tears, the hydroxy butyl methyl cellulose of carboxymethyl cellulose, Natvosol (HEC), hydrophobically modified are formed.

Other preferred thickening is that molecular weight is 100kDa, preferred 200kDa at least, more preferably 500kDa even more preferably 750kDa, the polyoxyethylene glycol of 1000kDa at least most preferably at least at least at least.

Preferred thickening is one group the clay that is selected from following composition: terre verte, HECTABRITE DP, wilkinite or their combination.

Effervescent system

First component preferably comprises effervescent system.Effervescent system improved the release of the bleach that first component comprises, and reduced the risk that non-homogeneous infringement takes place fabric.First component is preferably on-aqueous liquid, and comprises effervescent system.This prevented pouch in washing liq dissolving or disintegration or begin the dissolving or disintegration before effervesce takes place.

Preferred effervescent system comprises the acid source that can produce gas in the presence of water with the alkali source reaction.The gas that produces by this interaction comprises nitrogen, oxygen and carbon dioxide.Acid source can be any organic, mineral or mineral acid or derivatives thereof or its mixture.The acid source preferred package contains organic acid.Suitable acid source comprises citric acid, oxysuccinic acid, toxilic acid, fumaric acid, aspartic acid, pentanedioic acid, tartrate, succsinic acid or hexanodioic acid, monosodium phosphate, boric acid or derivatives thereof.Citric acid, toxilic acid or oxysuccinic acid are particularly preferred.

As previously mentioned, effervescent system preferably comprises alkali source.Yet, for the object of the invention, should be appreciated that alkali source can be the part of component, perhaps can be a part that comprises the composition of component, perhaps be present in to wherein adding component or comprising in the washing liq of composition of component.Can use in the present invention and can react to produce any alkali source of gas with acid source.Preferred alkali source can be the perhydrate SYNTHETIC OPTICAL WHITNER, comprises perborate and silicate material.

Gas is preferably carbonic acid gas, so alkali source is preferably carbonate source.Described carbonate source can be known any carbonate source on the prior art.In preferred embodiments, carbonate source is a carbonate.The embodiment of preferred carbonate is alkaline-earth metal and alkaline carbonate, comprise yellow soda ash or salt of wormwood, sodium bicarbonate or saleratus and concentrated crystal soda or sesquialter salt of wormwood, and the German patent application of for example announcing on November 15th, 1973 with any mixture of calcium carbonate superfine powder 2, those disclosed in 321,001.Alkali metal percarbonate also is suitable carbonate source, and can exist with one or more other carbonate source.

The molecule ratio of acid source that exists in the component and alkali source is preferably 50: 1 to 1: 50, more preferably 20: 1 to 1: 20, more preferably 10: 1 to 1: 10, more preferably 5: 1 to 1: 3, more preferably 3: 1 to 1: 2, more preferably 2: 1 to 1: 2.

Detersive surfactant

The nonionic alkoxy-based surface-active agent

Basically any alkoxy-based non-ionic surface active agent can be included in the present composition.These nonionogenic tensides do not comprise alkoxylated compounds of the present invention.Ethoxylation and propoxylation nonionogenic tenside are preferred.The preferred alkoxylated tensio-active agent can be selected from following classification: the condenses of the nonionic condenses of alkylphenol, nonionic ethoxylated alcohol, nonionic ethoxylated/propoxylated fatty alcohol, nonionic ethoxylate/propoxylated glycerine and propylene glycol and the condenses of nonionic ethoxylate and propylene oxide/ethylenediamine adduct.

It is highly preferred that nonionic alcohol alcoxylates tensio-active agent, wherein fatty alcohol and 1 to 75 mole of alkylene oxide, particularly about 50 or 1 to 15 moles, preferably to 11 moles, particularly the condensation product of oxyethane and/or propylene oxide is highly preferred nonionogenic tenside.The alkyl chain of fatty alcohol can be straight or branched, primary alkyl or secondary alkyl, and contain 6 to 22 carbon atoms usually.Particularly preferably be alcohol with the alkyl that comprises 8 to 20 carbon atoms and 2 to 9 moles, particularly 3 condensation products to 5 moles of ethylene oxide/mol of alcohol.

The nonionic polyhydroxy fatty acid amide surfactant

Polyhydroxy fatty acid amide is the highly preferred nonionogenic tenside that is included in the present composition, particularly has formula R ²CONR ¹Those of Z; Wherein: R1 is H, C _1-18, preferred C ₁-C ₄Alkyl, 2-hydroxyethyl, 2-hydroxypropyl, oxyethyl group, propoxy-or its mixture, preferred C ₁-C ₄Alkyl, more preferably C ₁Or C ₂Alkyl, C most preferably ₁Alkyl (being methyl); And R ₂Be C ₅-C ₃₁Alkyl, preferred straight chain C ₅-C ₁₉Or C ₇-C ₁₉Alkyl or alkenyl, more preferably straight chain C ₉-C ₁₇Alkyl or alkenyl, most preferably straight chain C ₁₁-C ₁₇Alkyl or alkenyl or its mixture; And Z is a polyhydroxy alkyl, and described alkyl has a straight-chain alkyl chain that comprises at least 3 hydroxyls that directly are connected with this chain, or its alkoxy derivative (preferred ethoxylation or propoxylated derivative).Z preferably in reductive amination process derived from reducing sugar; Z is glyceryl (glycityl) more preferably.

Can be used for highly preferred nonionic polyhydroxy fatty acid amide surfactant of the present invention is C ₁₂-C ₁₄, C ₁₅-C ₁₇And/or C ₁₆-C ₁₈Alkyl N-methyl glucose amide.

Can particularly preferably be, the present composition comprises C ₁₂-C ₁₈Alkyl N-methyl glucose amide and the alcohol of the alkyl that comprises 8 to 20 carbon atoms is arranged and 2 to 9 moles, particularly 3 or the mixture of the condensation product of 5 moles of ethylene oxide/mol of alcohol.

Polyhydroxy fatty acid amide can make by the method for any appropriate.Describe a kind of particularly preferred method among the WO 9206984 in detail.Can make by this method comprise about 95% weight polyhydroxy fatty acid amide, low-level institute does not wish impurity for example fatty acid ester and cyclic amide, and fusing point generally is higher than about 80 ℃ product.

The nonionic fatty acid amide surfactant

The present composition can also comprise fatty acid amide surfactant or alkoxylated fatty acid acid amides.They comprise those with following formula: R ⁶CON (R ⁷) (R ⁸) R in the formula ⁶Be contain 7 to 21, preferred 9 to 17 carbon atoms or even the alkyl of 11 to 13 carbon atoms, and R ⁷And R ⁸Be independently selected from a group of following composition respectively: hydrogen, C ₁-C ₄Alkyl, C ₁-C ₄Hydroxyalkyl and-(C ₂H ₄O) _xH, wherein x be 1 to 11, preferred 1 to 7, more preferably 1 to 5, R thus ⁷Preferably with R ⁸Difference, one is that wherein x is 1 or 2 group, another is that wherein x is 3 to 11 or preferred 5 group.

Nonionic fatty acid alkyl ester surfactant

The present composition can also comprise fatty acid alkyl ester.They comprise those with following formula: R ⁹COO (R ¹⁰) R in the formula ⁹Be contain 7 to 21, preferred 9 to 17 or even the alkyl of 11 to 13 carbon atoms, and R ¹⁰Be C ₁-C ₄Alkyl, C ₁-C ₄Hydroxyalkyl or-(C ₂H ₄O) _xH, wherein x be 1 to 11, preferred 1 to 7, more preferably 1 to 5, R thus ¹⁰Be preferably methyl or ethyl.

The nonionic alkyl polysaccharide surfactant

The present composition can also comprise alkyl polysaccharide, for example those disclosed in the United States Patent (USP) 4,565,647 of the Llenado that announces on January 21st, 1986.These alkyl polysaccharides have for example poly glucoside hydrophilic radical of hydrophobic group that comprises 6 to 30 carbon atoms and the polysaccharide that contains 1.3 to 10 sugar units.

Preferred alkyl polyglucoside has following formula:

R ²O (C _nH _2nO) t (glycosyl) _xR wherein ²Be selected from a group of following composition: alkyl, alkyl phenyl, hydroxyalkyl, hydroxyalkyl phenyl and their mixture; Wherein said alkyl contains 10 to 18 carbon atoms; N is 2 or 3; T is 0 to 10, and x is 1.3 to 8.Glycosyl is preferably derived from glucose.

Polyglycol/propylene glycol

It is 1000 to 10000, more especially 2000 to 8000 that the present composition can comprise polyglycol and/or propylene glycol, particularly molecular weight, most preferably be about 4000 those.

Anion surfactant

The present composition preferably comprises one or more anion surfactants.Any anion surfactant that can be used for the decontamination purposes all is suitable.Embodiment comprises anion sulfate, sulfonate, carboxylate salt and sarcosinate surfactant (for example comprise sodium salt, sylvite, ammonium salt and substituted ammonium salt for example an alcohol salt, di-alcohol ammonium salt and tri ethanol ammonium salt are arranged).The anion sulfate acid salt surfactant is preferred.

Other anion surfactant comprises isethionate for example fatty acid amide, alkyl succinate and sulfosuccinate, monoesters (the especially saturated and unsaturated C of sulfosuccinate of acyl-hydroxyethyl sulfonate, N-acyl taurine salt, methylamino esilate ₁₂-C ₁₈Monoesters), the diester of sulfosuccinate (especially saturated and unsaturated C ₆-C ₁₄Diester), N-acyl sarcosinate.Resinous acid and hydrogenated resin acid also are suitable, for example rosin, staybelite and be present in or derived from the hydrogenated resin acid of butter.

The anion sulfate acid salt surfactant

Be applicable to that anion sulfate tensio-active agent of the present invention comprises straight chain and side chain primary and secondary alkyl-sulphate, alkyl ethoxy sulfate, fatty oil acylglycerol vitriol, alkylphenol ethylene oxide ether sulfate, C ₅-C ₁₇Acyl group-N-(C ₁-C ₄Alkyl) and-N-(C ₁-C ₂Hydroxyalkyl) vitriol of glucosamine sulfate and the alkyl polysaccharide vitriol of alkyl poly glucoside (the not Sulfated compound of the nonionic of Miao Shuing in this article) for example.

Alkyl sulfate surfactant is preferably selected from straight chain and side chain uncle C ₉-C ₂₂Alkyl-sulphate, more preferably C ₁₁-C ₁₅Branched-chain alkyl vitriol and C ₁₂-C ₁₄Straight-chain alkyl sulfate.

Alkyl ethoxy sulfate surfactant is preferably selected from the C that each molecule has been used 0.5 to 50 moles of ethylene oxide ethoxylation ₁₀-C ₁₈One group of forming of alkyl-sulphate.More preferably, alkyl ethoxy sulfate surfactant is that each molecule has used 0.5 to 7, the C of preferred 1 to 5 moles of ethylene oxide ethoxylation ₁₁-C ₁₈, C most preferably ₁₁-C ₁₅Alkyl-sulphate.

The anion sulfoacid salt surfactant

Be applicable to that anionic sulphonate tensio-active agent of the present invention comprises C ₅-C ₂₀The straight or branched alkylbenzene sulfonate, alkyl ester sulfonate, particularly methyl ester sulfonate, C ₆-C ₂₂Uncle or secondary alkyl sulfonate, C ₆-C ₂₄Alkene sulfonate, sulfonated polycarboxylic acid, alkyl glycerol sulfonate, fatty acyl group glycerol sulfonate, fatty oil acylglycerol sulfonate and their any mixture.

The anionic carboxylic acid salt surfactant

Suitable anionic carboxylate tensio-active agent comprises alkyl ethoxy carboxylate, many oxyethyl groups of alkyl polycarboxylic acid salt surfactant and soap class (' alkyl carboxyl '), the secondary soap class of especially as described herein some.

Suitable alkyl ethoxy carboxylate comprises formula RO (CH ₂CH ₂O) _xCH ₂COO ^-M ⁺Carboxylate salt, wherein R is C ₆-C ₁₈Alkyl, x are 0 to 10, to such an extent as to and ethoxylate so distribute by weight, wherein x is that 0 quantity of material is lower than 20%, and M is a positively charged ion.Suitable many oxyethyl groups of alkyl polycarboxylate tensio-active agent comprises formula RO-(CHR ₁-CHR ₂-O)-R ₃Tensio-active agent, wherein R is C ₆-C ₁₈Alkyl, x are 1 to 25, R ₁And R ₂Be selected from one group that hydrogen, methyl acidic group, amber acidic group, hydroxy succinic acid base and composition thereof are formed, and R ₃Be selected from hydrogen, form by hydrocarbon that replaces or do not have replacement and composition thereof one group with 1 to 8 carbon atom.

Suitable soap class tensio-active agent comprises and contains the unitary secondary soap class tensio-active agent of the carboxyl that links to each other with secondary carbon.Can be used for that preferred secondary soap class tensio-active agent of the present invention is selected from 2-methyl isophthalic acid-undecanoic acid, 2-ethyl-1-capric acid, 2-propyl group-1-n-nonanoic acid, 2-butyl-1-is sad and the water-soluble salt of 2-amyl group-1-enanthic acid.Can also comprise some soap classes as froth suppressor.

The basic metal sarcosinate surfactant

Other suitable anion surfactant is formula R-CON (R ¹) CH ₂COOM basic metal sarcosinate, wherein R is C ₅-C ₁₇Straight or branched alkyl or alkenyl, R ¹Be C ₁-C ₄Alkyl, and M is an alkalimetal ion.Preferred embodiment is the myristyl and the oleoyl methyl sarcosinate of its sodium-salt form.

Cats product

Another preferred surfactants is a cats product, its can be preferably with account for present composition weight 0.1% to 60%, more preferably 0.4% to 20%, most preferably 0.5% to 5% content is included in the composition.

When existing, the ratio of anion surfactant and cats product is preferably 35: 1 to 1: 3, more preferably 15: 1 to 1: 1, most preferably be 10: 1 to 1: 1.

Cats product is preferably selected from a group of following composition: cationic ester tensio-active agent, cation mono alkoxylated amines tensio-active agent, positively charged ion bis-alkoxy amine tensio-active agent and their mixture.

Amphoterics

Be applicable to that amphoterics of the present invention comprises amine oxide surfactant and alkyl both sexes carboxylic acid.

Zwitterionics

The present composition can also comprise zwitterionics.These tensio-active agents can roughly be described as the derivative of secondary amine and tertiary amines derived thing, heterocyclic secondary and tertiary amines derived thing or quaternary ammonium, quaternary phosphine or uncle's sulfonium compound.Trimethyl-glycine and sultaine tensio-active agent are the embodiment that can be used for zwitterionics of the present invention.

Washing assistant

Water soluble detergency promoter

The present composition can comprise water soluble detergency promoter, typically with account for composition or particulate 0% to 36% weight, preferred 1% to 35% weight, more preferably 10% to 35% weight in addition more preferably the content of 12% to 30% weight exist.The water soluble detergency promoter compound is preferably basic metal or the alkali earth metal phosphate that exists with above-mentioned content.

The suitable embodiment of water-soluble phosphate washing assistant is alkali metal tripolyphosphates, trisodium phosphate, potassium pyrophosphate and ammonium pyrophosphate, sodium orthophosphate and potassium orthophosphate, and its polymerization degree scope is partially poly-/sodium phosphate of 6 to 21, and phytate.

Other typical water soluble detergency promoter comprises water-soluble monomer polycarboxylate or its sour form, homopolymerization or copolymerization polycarboxylic acid or its salt, wherein polycarboxylic acid comprises at least two by being no more than 2 carboxyls that carbon atom is separate, the mixture of borate, phosphoric acid salt and aforementioned any compound.

The water-insoluble washing assistant

Present composition preferred package contains the water-insoluble washing assistant.The embodiment of water-insoluble washing assistant comprises sodium silicoaluminate.

Suitable aluminosilicate zeolite has the Na of structure cell shown in the following formula _z[(AlO ₂) _z(SiO ₂) y] xH ₂O, wherein z and y are at least 6; The mol ratio of z and y is 1.0 to 0.5, and x at least 5, be preferably 7.5 to 276, more preferably 10 to 264.Silico-aluminate is hydrated form, and be preferably contain 10% to 28%, the more preferably crystal of 18% to 22% combination water.

Foam inhibition system

Composition can comprise account for composition weight less than 10%, preferred 0.001% to 10%, preferred 0.01% to 8%, 0.05% to 5% froth suppressor most preferably.Froth suppressor is preferably soap, paraffin, wax or their arbitrary combination.If the suitable foam inhibitor is foam inhibition property polysiloxane, then detergent composition preferably comprises the foam inhibition property polysiloxane of 0.005% to 0.5% weight.

Be applicable to that foam inhibition system of the present invention can comprise all known defoamer compound basically, comprise for example polysiloxane defoaming compounds and 2-alkyl alcanol defoamer compound.

In this article, defoaming compounds is meant that the solution that can suppress the present composition produces foaming or foam, the particularly mixture of its generation foaming of inhibition or foamy compound or compound under the situation that stirs this solution.

Can be used for particularly preferred defoaming compounds of the present invention is the polysiloxane defoaming compounds that is defined as any defoaming compounds in this article, comprises the polysiloxane component.Such polysiloxane defoaming compounds generally also contains silica component.As used herein and usually in whole industrial circle, term " polysiloxane " comprises the multiple higher molecular weight polymer that contains siloxane unit and all kinds alkyl.Preferred polysiloxane defoaming compounds is a siloxanes, particularly has the unitary polydimethylsiloxane of trimethyl silyl end-blocking.The present composition preferably comprises the foam inhibition property polysiloxane of 0.005% to 0.5% weight.

The polymeric dye transfer inhibitor

The present composition can also comprise 0.01% to 10%, the polymeric dye transfer inhibitor of preferred 0.05% to 0.5% weight.These polymeric dye transfer inhibitors do not comprise the polymeric material of water-solubility membrane.The polymeric dye transfer inhibitor is preferably selected from multipolymer, polyvinylpyrrolidonepolymers polymers or its combination of polyamine N-oxide pllymers, N-vinyl pyrrolidone and N-vinyl imidazole.

Cationic fabric softener

Present composition preferred package cation fabric softener.Suitable cationic fabric softener comprises as disclosed water-insoluble tertiary amine in GB-A-1514276 and EP-B-0011340 or two long-chain acid amides materials.These water-insoluble tertiary amines or two long-chain acid amides materials preferably are contained in the solid ingredient of the present composition.Cationic fabric softener generally is included in the composition with the total content of 0.5% to 15% weight, common 1% to 5% weight.

Other optional member

Other optional components that is suitable for being included in the present composition comprises white dyes, spices, tinting material and filling salt, and wherein sodium sulfate is preferably to fill salt.

Embodiment

The shortenings that in the following example, uses Shortenings ExplanationPAP N; N-O-phthalic amido peroxide caproic acid TAED tetra acetyl ethylene diamine TCPAP N, N ' terephthaloyl two (the amino oxy hexanoic acid of crossing of 6-) the amino hexylyloxy benzene sulfonate of NOBS nonanoly acyloxy benzene sulfonate NAC-OBS nonanoyl percarbonate formula 2Na ₂CO ₃.3H ₂O ₂SPC-D anion surfactant straight chain C ₁₁-C ₁₃The C of sodium alkyl benzene sulfonate nonionogenic tenside and average 1 to 7 moles of ethylene oxide condensation ₁₂-C ₁₈

Main straight chain primary alcohol cats product R ₂.N+ (CH ₃) (C ₂H ₄OH) ₂, R wherein ₂=C ₇-C ₁₂Zeolite A formula Na ₁₂(AlO ₂SiO ₂) ₁₂.27H ₂The hydration of O sodium silicoaluminate

Thing, primary particle diameter scope are 0.1 to 10 micron and (press and do not have

The weight that the water form is represented) season inferior amine salt dihydro-isoquinoline N-propyl sulfonic acid salt whitening agent 4,4 '-two-(2-sulfo group styryl) biphenyl disodiums, by

It is the starch branch of 15mg/g to 25mg/g organized enzyme that Ciba-Geigy provides amylase activity with trade(brand)name Tinopal CBS

Separate enzyme, by Novo Industries A/S with trade(brand)name

It is the Mierocrystalline cellulose branch of 1mg/g to 5mg/g organized enzyme that Termamyl provides cellulase activity

Separate enzyme, by Novo Industries A/S with trade(brand)name

It is the fat branch of 5mg/g to 20mg/g organized enzyme that Carezyme provides lipase activity

Separate enzyme, by Novo Industries A/S with trade(brand)name

It is that the mannase protease activity of 25mg/g organized enzyme is the albumen branch of 15mg/g to 75mg/g organized enzyme that Lipolase Ultra provides the mannosans enzymic activity

Separate enzyme, by Novo Industries A/S with trade(brand)name

Savinase provides, perhaps by Genencor with trade(brand)name

Spices vitriol anhydrous sodium sulphate carbonate anhydrous sodium carbonate terre verte montmorillonitic clay or HECTABRITE DP that FN2, FN3 or FN4 provide spices not seal or seal

Embodiment 1

Describe a kind of according to of the present invention pair of compartment pouch dress detergent composition.Two compartment pouches are to use the Monosol M8630 film that is provided by Chris-Craft Industrial Products to make.Description is included in composition first component and second component in the pouch different compartments.First component comprises mineral oil as liquid matrix, and comprises the PAP that is the suspended particle form.Described particle suspension is in mineral oil.Second component is a liquid. The one-tenth component of first component (accounting for the % of composition total weight)One-tenth component (accounting for the % of composition total weight) anion surfactant 5% to 20% non-ionic surface active agent 5% to 20% cationic surfactant 0% to 5% citric acid 0.5% to 2% aliphatic acid 12% to 20% brightening agent 0.1% to 0.4% amylase 0% to 0.4% (% organized enzyme) cellulase 0.01% to 0.4% (% organized enzyme) lipase 0% to 0.4% (% organized enzyme) mannase 0% to 0.4% (% organized enzyme) proteinase-10 .01% to 0.4% (% organized enzyme) spices 0% to 3% propane diols 10% to 20% monoethanolamine 5% to 20% water 0% to 20% of PAP 2% to 10% mineral oil 4% to 15% second componentThe one-tenth component of first and second components (accounting for the % of composition total weight)Other component complements to 100%

Embodiment 2,3 and 4

Identical with the detergent composition of describing in embodiment 1, different is, and pouch is uses the PT film (embodiment 2) that is provided by Aicello or the K-series membranes (embodiment 3) that is provided by Aicello or the VF-HP film (embodiment 4) that provided by Kuraray is made.

Embodiment 5,6 or 7

Identical with the detergent composition of in embodiment 1, describing, different is to contain 0.1% to 20%TAED (embodiment 5), 0.1% to 20%NOBS (embodiment 6) and 0.1% to 20%NAC-OBS (embodiment 7) respectively to replace PAP as bleach in first component, and contains 0% to 15% percarbonate in second component.

Embodiment 8,9 and 10

Identical with the detergent composition of description in embodiment 5,6 and 7 respectively, different is to use the liquid matrix of mixture (weight ratio is 4: 1) the proxy-mineral oil of nonionogenic tenside and propylene glycol as first component.

Embodiment 11

Describe a kind of according to of the present invention pair of compartment pouch dress detergent composition.Two compartment pouches are to use the Monosol M8630 that is provided by Chris-Craft Industrial Products to make.Description is included in composition first component in the pouch different compartments and the composition of second component.First component is a liquid, comprises the PAP that is the suspended particle form and as the mineral oil of liquid matrix.Second component is a solid. The one-tenth component of first component (accounting for the % of composition total weight)One-tenth component (accounting for the % of composition total weight) anion surfactant 10% to 20% non-ionic surface active agent 0% to 20% cationic surfactant 0% to 5% Wessalith CS 5% to 30% season inferior amine salt 0% to 1% brightening agent 0.1% to 0.4% amylase 0% to 0.4% (% organized enzyme) cellulase 0.01% to 0.4% (% organized enzyme) lipase 0% to 0.4% (% organized enzyme) mannase 0% to 0.4% (% organized enzyme) proteinase-10 .01% to 0.4% (% organized enzyme) spices 0% to 3% sulfate 5% to 30% carbonate 5% to 30% of PAP 2% to 10% mineral oil 4% to 15% second componentThe one-tenth component of first and second components (accounting for the % of composition total weight)Other component complements to 100%

Embodiment 12,13 and 14

Identical with the detergent composition of in embodiment 11, describing, different is to contain 0.1% to 20%TAED (embodiment 12), 0.1% to 20%NOBS (embodiment 13) and 0.1% to 20%NAC-OBS (embodiment 14) respectively to replace PAP as bleach in first component, and contains 0% to 15% percarbonate in second component.

Embodiment 15,16 and 17

Identical with the detergent composition of describing in embodiment 11, different is, and pouch is uses the PT film (embodiment 15) that is provided by Aicello or the K-series membranes (embodiment 16) that is provided by Aicello or the VF-HP film (embodiment 17) that provided by Kuraray is made.

Embodiment 18

Describe a kind of according to of the present invention pair of compartment pouch dress detergent composition.Two compartment pouches are to use the Monosol M8630 film that is provided by Chris-Craft Industrial Products to make.Description is included in first component of the composition in the different compartments of pouch and the composition of second component.First component is a liquid, comprises the PAP that is the suspended particle form and as the mineral oil of liquid matrix.Zeolite A is the form of suspended particle.Second component is a liquid. The one-tenth component of first component (accounting for the % of composition total weight)One-tenth component (accounting for the % of composition total weight) cationic surfactant 0% to 5% amylase 0% to 0.4% (% organized enzyme) cellulase 0.01% to 0.4% (% organized enzyme) lipase 0% to 0.4% (% organized enzyme) mannase 0% to 0.4% (% organized enzyme) proteinase-10 .01% to 0.4% (% organized enzyme) spices 0% to 3% propane diols 10% to 15% monoethanolamine 1% to 15% water 0% to 20% of PAP 2% to 10% mineral oil 4% to 25% Wessalith CS 5% to 25% citric acid 0% to 5% carbonate 0% to 10% brightening agent 0.1% to 0.4%Neodol 24-7 non-ionic surface active agent 10% to 20% anion surfactant 5% to 20% monoethanolamine 5% to 15% terre verte 0% to 15% second componentThe one-tenth component of first and second components (accounting for the % of composition total weight)Other composition complements to 100%

Embodiment 19,20 and 21

Identical with the detergent composition of in embodiment 18, describing, different is to contain 0.1% to 20%TAED (embodiment 19), 0.1% to 20%NOBS (embodiment 20) and 0.1% to 20%NAC-OBS (embodiment 21) respectively to replace PAP as bleach in first component, and contains 0% to 15% percarbonate in second component.

Embodiment 22,23 and 24

Identical with the detergent composition of describing in embodiment 18, different is, and pouch is uses the PT film (embodiment 22) that is provided by Aicello or the K series membranes (embodiment 23) that is provided by Aicello or the VF-HP film (embodiment 24) that provided by Kuraray is made.

Embodiment 25,26 and 27

Identical with the detergent composition of describing in embodiment 5,6 and 7 respectively, different is that first component comprises percarbonate.

Embodiment 28,29 and 30

Identical with the detergent composition of describing in embodiment 12,13 and 14 respectively, different is that first component comprises percarbonate.

Embodiment 31,32 and 33

Identical with the detergent composition of describing in embodiment 22,23 and 24 respectively, different is that first component comprises percarbonate.

Embodiment 34,35 and 36

Identical with the detergent composition of description in embodiment 12,13 and 14 respectively, different is to use the liquid matrix of mixture (weight ratio is 4: 1) the proxy-mineral oil of nonionogenic tenside and propylene glycol as first component.

Embodiment 37,38 and 39

Identical with the detergent composition of description in embodiment 22,23 and 24 respectively, different is to use the liquid matrix of mixture (weight ratio is 4: 1) the proxy-mineral oil of nonionogenic tenside and propylene glycol as first component.

Embodiment 40

Identical with the detergent composition of describing in an embodiment, different is that first component comprises TPCAP replacement PAP.

Embodiment 41

Identical with the washing composition of describing in embodiment 1, different is that first component comprises 10% to 30% water with proxy-mineral oil, and first component also comprises (by composition total weight) 1% to 10% sal epsom and 1% to 5% succsinic acid.

Embodiment 42

It is clean to use 1 to 3 pouch of heavy 20g to 50g will constitute the laundry article of once washing amount in automatic washing machine, and wherein said washing composition is to add in the cylinder of automatic washing machine or in the divider of automatic washing machine.Pouch contains the detergent composition of any one description among the embodiment 1 to 41.

Claims

1. water-soluble pouch is adorned composition, and described pouch comprises at least two compartments, and each compartment contains the different components of described composition, and wherein first compartment comprises first component, and described first component contains liquid matrix and source of peracid.

2. the composition of claim 1, wherein said source of peracid is the form of suspended particle.

3. each composition of aforementioned claim, wherein said source of peracid is:

(i) peracid precursors, preferred tetra acetyl ethylene diamine, nonanoly acyloxy benzene sulfonate, nonanoyl amido hexylyloxy benzene sulfonate or their combination; And/or

(ii) preformed peracid, preferred N, N-O-phthalic amido peroxide caproic acid.

4. each composition of aforementioned claim, wherein said pouch are to make with the water-soluble material that comprises polyvinyl alcohol.

5. each composition of aforementioned claim, wherein second compartment comprises second component, and described second component comprises and the inconsistent component of peracid, and the better described and inconsistent component of peracid is selected from a group of following composition: enzyme, spices, sequestrant and their combination.

6. each composition of aforementioned claim, wherein second compartment comprises second component, and described second component comprises bleach, and described bleach is selected from a group of following composition: peroxide source, bleach boosters, bleaching catalyst or their combination.

7. each composition of aforementioned claim, wherein second compartment comprises second component, and described second component comprises liquid matrix.

8. the composition of claim 7, wherein said first component comprises viscous liquid matrix (viscosity is preferably 300mPas at least), and described second component is optional to comprise the liquid matrix that viscosity is lower than 300mPas (preferably being lower than 25mPas).

9. claim 7 or 8 composition, wherein said first component comprises the on-aqueous liquid matrix, and described second component comprises liquid, aqueous matrix.

10. each composition of aforementioned claim, wherein said first component comprises thickening material.

11. each composition of aforementioned claim, wherein said first component comprises effervescent system.

12. each the purposes of composition in laundry processes of claim 1 to 11.