Compositions containing enzyme and photo-bleaching agent

FIELD: chemistry.

SUBSTANCE: compositions contain certain versions of lipase and a photo-bleaching agent based on xanthene dye, a photoinitiator and their mixtures.

EFFECT: more efficient cleaning, leading to minimal undesirable bad smells.

11 cl, 3 tbl, 16 ex

 

The technical field

This invention relates to compositions containing lipase and fotoatelier, and methods of producing and using such products.

Prior art

The emergence of lipase enzymes suitable for use in detergents, provide the developer a new opportunity to improve removal of fat. These enzymes catalyze the hydrolysis of triglycerides, which constitute the major component of many widespread grease, such as the secretion of sebaceous glands, animal fats (e.g. lard, melted fat, oil) and vegetable oil (e.g. olive oil, sunflower oil, peanut oil). However, these enzymes typically have low efficiency in the first cycle of washing and typically lead to the formation of unpleasant odors arising are considered to be the result of hydrolysis of fats present in the stains from dairy products such as milk drinks, cream, butter and yogurt. Without being limited to theory, it is believed that these impurities have a tendency to the formation of induced lipase unpleasant smell, as they contain triglycerides, functionalityand short-chain (e.g., With4) fatty acyl chains that release malodorous volatile fatty acids after lipolysis. Even in case the e improve the effectiveness of these enzymes issue odor remains. Thus, the use of this technology is severely limited.

We found that the combination of fotoatelier with certain variants of the lipase leads to improvement of the treatment efficiency at the same time minimizing unacceptable odor. Not wishing to be bound by theory, we can note that, as is considered, the following mechanisms are likely to provide such beneficial effects: improved removal of stains containing carotenoids, anthocyanine, porphyrin, candinavia and flavins materials, such as curry, pepper sauce, sauces based on tomato paste, coffee and tea, due to the synergistic interaction between lipase and photoamplifier; and oxidation of lipase enzyme by photoamplifier after washing, for example, during drying the washed or treated areas leads to the reduction of unpleasant odors.

The invention

This invention relates to compositions containing lipase and fotoatelier, and methods of producing and using such products.

A detailed description of the invention

Definition

Used here meaning the term "cleaning composition" includes, unless otherwise indicated, granular or powdered, of a universal or "for work in difficult conditions" detergents, especially detergents for Laundry use; liquid, gel or pastoors the e universal detergents, especially the so-called funds liquid type for heavy-duty, liquid detergent for delicate lung tissue; means for washing dishes manually or dishwasher tools for lightweight modes, especially silvopastures type; means for dishwashing machines, including the various tablet, granular, liquid types and means to reduce the amount remaining on the dishes drops for use in the home and in catering establishments; liquid cleaning and disinfecting agents, including antibacterial agents for hand washing, lump detergents, liquid for rinsing the mouth, cleanser for the teeth and mouth, shampoos for washing machines and carpet cleaning products bathroom; shampoos and conditioners for the hair; shower gels and foam for the soul and the means for cleaning metals; as well as additives for detergents, such as bleach additives and "pencils for removing stains or tools for pre-processing.

Used here is the phrase "independently selected from the group consisting of..." means that the components or elements selected from the specified group Markush, may be the same, may be different or may be any mixture of elements.

Methods of testing disclosed in the section Methodology for IP is itany of this application, should be used to determine the appropriate values of the parameters of the claimed inventions.

Unless otherwise indicated, all levels of the components or compositions include the active levels of a given component or composition, and do not take into account impurities, e.g., residual solvents or by-products that may be present in commercially available sources.

All values are percentages and ratios are calculated by weight, unless otherwise indicated. All values are percentages and ratios are calculated with respect to the entire composition, unless otherwise indicated.

It should be understood that every maximum numerical limit specified in the present description includes every lower numerical limit, as if such lower numerical limits were explicitly listed here. Each minimum numerical limit specified in the present description, will enable each of the upper numerical limit, as if such upper numerical limit has been explicitly specified here. Each interval of numerical values specified in the present description, will enable each narrower interval of numerical values within this broader interval of numerical values, as if such narrower intervals of numerical values were all explicitly specified here.

Everything tiruemye documents in relevant part, incorporated here as a reference; a reference to any document should not be construed as an admission that it is prior art with respect to the present invention.

Composition

The compositions of the present invention typically contain from about 0,0001% to about 1%, from approximately is 0.0002% to about 0.5% or even from about 0,0005% to about 0.3% fotoatelier and from some of 0.0005% to about 0.1%, from about 0,001% to about 0.05% or even from about 0.002% to about 0.03% of the lipase.

Such compositions can be of any shape, for example, the form of washing compositions and/or compositions to be processed.

The remainder of the detergent compositions according to any one of the above aspects consists of one or more auxiliary materials.

Suitable lipase

Suitable lipases include lipases selected from the group consisting of lipase-related classification of enzymes (Y.S.) to Chapter 3.1.1, and mixtures thereof. In another aspect, suitable lipases include lipases selected from the group consisting of lipases belonging to the group 3.1.1.3, as defined by the EU classification, IUPAC-IUBMB, and mixtures thereof.

Examples of lipase EC 3.1.1.3 include described in WIPO publications WO 00/60063, WO 99/42566, WO 02/062973, WO 97/04078, WO 97/04079 and US 5869438. Preferably, the lipase produced Absidia reflexa, Absidia corymbefera, Rhizmucor miehei, Rhizopus delemar, Aspergillus niger, Aspergillus tubigensis, Fusariu oxysporum, Fusarium heterosporum, Aspergillus oryzea, Penicilium camembertii, Aspergillus foetidus, Aspergillus niger, Thermomyces lanoginosus (synonym: Humicola lanuginosa) and Landerina penisapora, especially Thermomyces lanoginosus. Some of the preferred lipases are supplied by the company Novozymes under the trade names Lipolase®, Lipolase Ultra®, Lipoprime®and Lipex®(registered trademarks of Novozymes) and LIPASE P "AMANO®available from Areario Pharmaceutical Co. Ltd., Nagoya, Japan, AMANO-CES®, commercially available from Toyo Jozo Co., Tagata, Japan; and lipase Chromobacter viscosum from Amersham Pharmacia Biotech., Piscataway, New Jersey, USA and Diosynth Co., Netherlands and other lipases, such as Pseudomonas gladioli. Additional suitable lipase is described in WIPO publications WO 02062973, WO 2004/101759, WO 2004/101760 and WO 2004/101763. In one embodiment, the embodiment is suitable lipases include lipases first cycle"described in WO 00/60063 and U.S. patent 6939702 B1, preferably a variant of SEQ ID NO:2, preferably a variant of SEQ ID N0:2 having at least 90% homology with SEQ ID N0:2, containing a substitution of an electrically neutral or negatively charged amino acid at R or at any of positions 3, 224, 229, 231 and 233, and the most preferable variant contains a mutation T231R and N233R, such as the preferred option, which is sold under the trademark Lipex®.

The above-mentioned lipase can be used in combination (can be used any mixture of lipase). Suitable lipases can b shall be purchased from Novozymes, Bagsvaerd, Denmark; Areario Pharmaceutical Co. Ltd., Nagoya, Japan; Toyo Jozo Co., Tagata, Japan; Amersham Pharmacia Biotech., Piscataway, New Jersey, USA; Diosynth Co., Oss, Netherlands and/or manufactured in accordance with the examples in the present invention.

Suitable fotoatelier

Suitable fotoatelier include catalytic fotoatelier and photoinitiator. Suitable catalytic fotoatelier include catalytic fotoatelier selected from the group consisting of water-soluble phthalocyanines of the formula:

or

in which

PC denotes a ring system phthalocyanine;

Me denotes Zn; Fe(II); CA; Mg; Na; K; Al-Z1Si(IV); P(V); Ti(IV), Ge(IV); Cr(VI); Ga(III); Zr(IV); In(III); Sn(IV) or Hf(VI);

Z1denotes a halide; sulfate; nitrate; carboxylate; alkanols or hydroxyl ion;

q is 0, 1 or 2;

r is from 1 to 4;

Q1indicates sulfo - or carboxyl group; or a radical of the formula-SO2X2-R1-X3+, -O-R1-X3+; or -(CH2),-Y1+in which

R1denotes a branched or unbranched1-C8alkylene or 1,3 - or 1,4-phenylene;

X2represents-NH - or-N-C1-C5-alkyl;

X3+denotes a group of the formula

;; ;;

or in the case when R1=C1-C8-Alki flax, also a group of the formula

;;;or

Y1+denotes a group of the formula

;or

t is 0 or 1, where in the above formulas

R2and R3independently of one another denote C1-C5-alkyl;

R4represents C1-C5-alkyl; C5-C7-cycloalkyl or NR7R8;

R5and R6independently of one another denote C1-C5-alkyl;

R7and R8independently of one another denote hydrogen or C1-C5-alkyl;

R9and R10independently of one another denote unsubstituted With1-C6-alkyl or C1-C6-alkyl substituted by hydroxyl, cyano, carboxyla, carb-C1-C6-alkoxy, C1 -With6-alkoxy, phenyl, naphthyl or pyridium;

u is equal to from 1 to 6;

A1indicates a fragment that completes an aromatic 5 to 7-membered nitrogen-containing heterocycle, which, in appropriate cases, also contain as ring members, one or two additional atom is nitrogen, and

B1indicates a fragment that completes a saturated 5 to 7-membered nitrogen-containing heterocycle, which, in appropriate cases, also contains 1-2 nitrogen atom, oxygen and/or sulfur as ring members;

Q2denotes hydroxyl; C1-C22-alkyl; branched C3-C22-alkyl; C2-C22alkenyl; branched C3-C22alkenyl and mixtures thereof; C2-C22-alkoxy; sulfo - or carboxyl radical; a radical of the formula

;;

;;;;

;;;

;;;;;;

branched alkoxy radical of the formula

;;

alkylations fragment of the formula

-(T1)d(CH2)b(Och2CH2)inIn3

or ester of the formula

COOR18

in which

In2denotes hydrogen; hydroxyl; C1-C30alkyl; C1-C30 -alkoxy; -CO2H; -CH2COOH; -SO3-M1; -OSO3-M1; -PO32-M1; -OPO32-M1; and mixtures thereof;

In3denotes hydrogen; hydroxyl; -COOH; -SO3-M1; -OSO3M1or1-With6-alkoxy;

M1is a water soluble cation;

T1denotes-O - or-NH-;

X1and X4independently from each other represent-O-; -NH - or-N-C1-C5-alkyl;

R11and R12independently of one another denote hydrogen; alphagroup and its salts; carboxyl group and its salt or a hydroxyl group; at least one of the radicals R11and R12is sulfo or a carboxyl group or its salts;

Y2represents-O-; -S-; -NH - or-N-C1-C5-alkyl;

R13and R14independently of one another denote hydrogen, C1-C6-alkyl; hydroxy-C2-C6-alkyl; cyano-C2-C6-alkyl; sulfo-C1-C6-alkyl; carboxy or halogen-C2-C6-alkyl; unsubstituted phenyl or phenyl substituted by halogen, C1-C4-alkyl or C1-C4-alkoxy; sulfo or carboxyl, or R13and R14together with the nitrogen atom to which they are attached, form a saturated 5 - or 6-membered heterocyclic ring, which may complement is Ino also contain an atom of oxygen or nitrogen as a ring member;

R15and R16independently of one another denote With1-C6is an alkyl or aryl-C2-C6-alkyl radicals;

R17denotes hydrogen; unsubstituted With1-With6-alkyl or C1-C6is alkyl, substituted with halogen, hydroxyl, cyano, phenyl, carboxyla, carb-C1-With6-alkoxy or C1-C6-alkoxy;

R18stands With1-C22-alkyl; branched C3-C22-alkyl; C1-C22alkenyl or branched C3-C22alkenyl; C3-C22-glycol; C1-C22-alkoxy; a branched C3-C22-alkoxy; and mixtures thereof;

M denotes hydrogen; or an alkali metal ion or ammonium ion,

Z2-denotes ion chlorine; bromine; alkylsulfate or arylsulfonate;

a is 0 or 1;

b has a value from 0 to 6;

C has a value from 0 to 100;

d is 0 or 1;

e has a value from 0 to 22;

v denotes an integer from 2 to 12;

w is 0 or 1; and

And-denotes an organic or inorganic anion, and s is equal to r in the case of monovalent anions And-and less than or equal to r in the case of polyvalent anions, since As-must compensate the positive charge; where,

if r is not equal to 1, the radicals Q1may be the same or different and where the ring is system phthalocyanine may also contain additional solubilizing group.

Other suitable catalytic fotoatelier include xanthene dyes, and mixtures thereof. In another aspect suitable catalytic fotoatelier include catalytic fotoatelier selected from the group consisting of sulfonated zinc phthalocyanine, sulfonated aluminum phthalocyanine, eosin Y, foxin, Bengal pink, red Food C.I. 14 and mixtures thereof.

Suitable photoinitiator include photoinitiator selected from the group consisting of aromatic 1,4-quinones such as anthraquinones and naftochinona; alpha aminoketones, particularly those containing bentely fragment, otherwise called alpha aminoacetophenone; alpha hydroxyketones, especially alpha-hydroxyacetophenone; phosphate photoinitiators, including monoacyl-, bis-acyl and Tris-acylphosphatase and sulfides; dialkoxybenzene; alpha halogenation; Tris-allpotential; benzoic of photoinitiators and photoinitiator on the basis of benzoin and mixtures thereof. In another aspect suitable photoinitiator include photoinitiator selected from the group consisting of 2-ethylanthraquinone; vitamin BC; 2-sulfatation; 2-methyl-1-[4-phenyl]-2-morpholinopropan-1-it (Irgacure®907); (2-benzyl-2-dimethylamino-1-(4-morpholinomethyl)-butane-1-it (Irgacure®369); (1-[4-(2-hydroxyethoxy)-phenyl]-2-hydroxy-2-methyl-1-propane-1-it) (Irgacure ®2959); 1-hydroxycyclohexanone (Irgacure®184); oligo[2-hydroxy-2-methyl-1-[4(1-methyl)phenyl]propanone (Esacure®KIP 150); 2-4-6-(trimethylbenzoyl)-diphenylphosphinite, bis(2,4,6-trimethylbenzoyl)phenylphosphine (Irgacure®819); ethyl ether complex (2,4,6-trimethylbenzoyl)-phenylphosphine acid (Lucirin®TPO-L); and mixtures thereof.

The above fotoatelier can be used in combination (can be used any mixture of fotohuvilistele). Suitable fotoatelier can be purchased from Aldrich, Milwaukee, Wisconsin, USA; Frontier Scientific, Logan, Utah, USA; Ciba Specialty Chemicals, Basel, Switzerland; BASF, Ludwigshafen, Germany; Lamberti S.p.A., Gallarate, Italy; Dayglo Color Corporation, Mumbai, India; Organic Dyestuffs Corp., East Providence, Rhode Island, USA; and/or manufactured in accordance with the examples in the present invention.

Auxiliary materials

Although it is not essential for the purposes of the present invention, non-limiting list of excipients described here and further is suitable for use in the compositions of the present invention and may be desirable for inclusion in some of the variants of embodiment of the invention, for example, to ensure or enhance the treatment efficiency of the processing of the substrate in need of cleaning, or for modification of the aesthetic characteristics of the detergent as in the case of perfumes, coloring agents, is of the like, etc. The precise nature of these additional components, and levels of their content will depend on the physical form of the composition and nature of the cleaning operation for which they should be used. Suitable support materials include, without limitation, surfactants, core components, chelating agents, agents inhibiting the transfer of dyes, dispersants, enzymes, and enzyme stabilizers, catalytic materials, bleach activators, hydrogen peroxide, sources of hydrogen peroxide, pre-prepared percolate, polymeric dispersants, agents to remove dirt particles and prevent them from re-deposition, brighteners, pinagsama additives, dyes, colouring agents for fabrics, perfumes, sastifactory patterns, fabric softeners, carriers, girotropnye substances, processing AIDS, solvents and/or pigments. In addition to the following description suitable examples of such other auxiliary substances and the levels of their use are shown in U.S. patent No. 5576282, 6306812 B1 and 6326348 B1, which are incorporated here as reference.

As mentioned, the auxiliary ingredients are not essential to the inventive compositions. Thus, in certain variations of embodiments of the inventive compositions do not contain one or more of the following the materials auxiliary materials: surfactants, the main components, chelating agents, agents inhibiting the transfer of dyes, dispersants, enzymes, and enzyme stabilizers, catalytic materials, bleach activators, hydrogen peroxide, sources of hydrogen peroxide, pre-prepared percolate, polymeric dispersants, agents to remove dirt particles and prevent them from re-deposition, brighteners, pinagsama additives, dyes, odorants, sastifactory patterns, fabric softeners, carriers, girotropnye substances, processing AIDS, solvents and/or pigments. However, in the presence of one or more excipients that may be present, such one or more auxiliary substances, the following:

bleaching agents - detergents compositions of the present invention can include one or more bleaching agents. Suitable bleaching agents other than the bleach catalysts include fotoatelier, bleach activators, hydrogen peroxide, sources of hydrogen peroxide, pre-prepared percolate and mixtures thereof. In General, in the case of a bleaching agent composition of the present invention may include from about 0.1% to about 50% or even from about 0.1% to about 25% of the whitening agent to the weight of this detergent composition. Examples of p is hodnik bleaching agents include:

(1) preliminarily prepared percolate: suitable pre-prepared percolate include, without limitation, compounds selected from the group consisting of percarbonic acids and salts, peroralnyh acids and salts, perekidnyh acids and salts, peroxymonosulfuric acids and salts, for example, Oxone®and mixtures thereof. Suitable percarbonate acid include hydrophobic and hydrophilic percolate having the formula R-(C=O)O-O-M, where R denotes an alkyl group, optionally branched, containing, in cases where percolate is hydrophobic, from 6 to 14 carbon atoms or from 8 to 12 carbon atoms and, in cases where percolate is hydrophilic, less than 6 carbon atoms or even less than 4 carbon atoms; and M represents a counterion, such as sodium, potassium or hydrogen;

(2) sources of hydrogen peroxide, for example, inorganic perpetrate salts, including alkali metal salts such as sodium salt of perborate (usually mono - or tetrahydrate), salt percarbonate, persulfate, perphosphate, perserikatan and mixtures thereof. In one aspect of the invention inorganic perpetrate salt selected from the group consisting of sodium salts of perborate, percarbonate and mixtures thereof. In the case of using inorganic perpetrate salt is typically present in an amount of from 0.05 to 40 wt.% or 1 d is 30 wt.% from the total amount of the composition and is typically included in such compositions in the form of a crystalline solid, which can be the floor. Suitable coatings include inorganic salts such as silicate, carbonate or borate salts of alkali metals or mixtures thereof, or organic materials such as water-soluble or dispergirujutsja polymers, waxes, oils or fatty soap; and

(3) bleaching activators containing R-(C=O)-L, where R denotes an alkyl group, optionally branched, having, when the bleach activator is hydrophobic, from 6 to 14 carbon atoms or from 8 to 12 carbon atoms and, in those cases when the bleach activator is hydrophilic, less than 6 carbon atoms or even less than 4 carbon atoms; and L denotes outgoing group. Examples of suitable waste groups are benzoic acid and its derivatives, and especially bansilalpet. Suitable bleach activators include dodecanesulfonate, technologiessalon, technologiesin acid or its salts, 3,5,5-trimethylcyclohexylisocyanate, tetraacetylethylenediamine (TAED) and nonanoyloxybenzenesulfonate (NOBS). Suitable bleach activators are also disclosed in WO 98/17767. Although it may be used any suitable bleach activator, in one aspect of the invention which is the subject of the invention of the washing composition may include NOBS, TAED or mixtures thereof.

In the case of the Pris is of percolate and/or bleach activator is typically present in the composition in an amount of from about 0.1 to about 60 wt.%, from about 0.5 to about 40 wt.% or even from about 0.6 to about 10 wt.% from the composition. One or more hydrophobic perkiset or its precursors can be used in combination with one or more hydrophilic percolate or its precursor.

Number source of hydrogen peroxide and percolate or bleach activator can be selected so that the molar ratio of available oxygen (from the source of peroxide) to percolate is from 1:1 to 35:1 or even 2:1 to 10:1.

Surfactant - detergent compositions in accordance with the present invention may include a surfactant or surfactant, where the surfactant may be selected from nonionic surfactants, anionic surfactants, cationic surfactants, ampholytic surfactants, zwitterionic surfactants, polupryamykh nonionic surfactants and mixtures thereof. In the presence of surfactant is typically present in an amount of from about 0.1% to about 60%, from about 1% to about 50% or even from about 5% to about 40 wt.% from being the subject of the invention composition.

The main components of the cleaning composition on n the present invention may include one or more of the main components of the detergent or system main component. In the case of a main component which is the subject of the invention, the composition will typically include at least about 1%, from about 5% to about 60%, or even from about 10% to about 40% of the main component of the weight of the subject invention compositions.

The main components include, without limitation, polyphosphate salts of alkali metals, ammonium and alkanolamine, silicates of alkali metals, carbonates of alkaline earth and alkali metal aluminosilicate core components and polycarboxylate compounds, ethers of hydroxypolycarboxylic, copolymers of maleic anhydride with ethylene or vinylmation ether, 1,3,5-trihydroxybenzene-2,4,6-trisulfonic acid and carboxymethylcysteine acid, various salts of alkali metals, ammonium and substituted ammonium polixeni acids, such as ethylenediaminetetraacetic acid, nitrilotriacetic acid, and polycarboxylate, such as malletova acid, succinic acid, citric acid, accidentally acid, primulina acid, benzene-1,3,5-tricarboxylic acid, carboxymethylcysteine acid and its soluble salts.

Chelating agents - the cleaning compositions of the present invention may contain a chelating agent. Suitable chelating agents include chelating Genty copper, iron and/or manganese, and mixtures thereof. In case of using a chelating agent which is the subject of the invention, the composition may include from about 0,005% to about 15% or even from about 3.0% to about 10% chelating agent by weight of the subject invention compositions.

Agents that inhibit the migration of the dye - detergent compositions of the present invention can also include one or more agents, inhibiting the migration of the dye. Suitable polymeric agents, inhibiting the transfer of dyes include, without limitation, polyvinylpyrrolidone polymers, polyamine N-oxide polymers, copolymers of N-vinylpyrrolidone and N-vinylimidazole, polivinilatsetatny and polyvinylimidazole or mixtures thereof. In the case of the presence in the subject invention compositions of agents that inhibit the transfer of dye can be present in an amount of from about 0,0001% to about 10%, from about 0.01% to about 5% or even from about 0.1% to about 3% by weight of the composition.

Clarifiers - detergent compositions of the present invention may also contain additional components that may tint articles being washed, such as fluorescent brighteners. Suitable levels of fluorescent brighteners include low levels of from about 0.01 to, from approximately 0.05, from about 0.1 or even is from about 0.2 wt.% to the upper levels of 0.5 or even 0.75 wt.%.

The dispersant compositions of the present invention can also contain dispersants. Suitable water-soluble organic materials include Homo - or copolymer acids or their salts in which the polycarboxylic acid comprises at least two carboxyl radicals separated from each other by no more than two carbon atoms.

Enzymes - detergent compositions can include one or more enzymes which provide cleaning performance and/or fabric care. Examples of suitable enzymes include, without limitation, hemicellulase, peroxidase, protease, cellulase, xylanase, lipase, phospholipase, esterase, cutinase, pectinase, mannanase, pectolyase, keratinase, reductase, oxidase, phenoloxidase, lipoxidase, ligninase, pullulanase, tannaz, pentosanase, Malagasy, β-glucanase, arabinosidases, hyaluronidase, chondroitinase, laccase, and amylases, or mixtures thereof. A typical combination is the enzyme cocktail, which may contain, for example, protease and lipase in combination with amylase. In the case of presence in the detergent composition of the above-mentioned enzymes may be present in amount from about 0.00001% to about 2%, from about 0,0001% to about 1% or even from about 0,001% to about 0.5% of enzyme protein by weight of the composition.

Stabilizers enzymes - enzymes for use in ousa means can be stabilized in different ways. The enzymes used in the present invention can be stabilized by the presence in the finished compositions of water-soluble sources of calcium ions and/or magnesium, which ensure the delivery of such ions to the enzymes. In the case of aqueous compositions, containing a protease, a reversible protease inhibitor, such as a boron compound can be added for additional stability.

The catalytic metal complexes - the claimed detergent composition can include catalytic metal complexes. One type of metal-containing bleaching catalyst system is a catalyst comprising a transition metal cation with a specific catalytic activity whitening, such as the cations of copper, iron, titanium, ruthenium, tungsten, molybdenum or manganese, an auxiliary metal cation having little or no inherent catalytic activity whitening, such as the cations of zinc or aluminum, and prescribe, having defined stability constants with the catalytic and auxiliary metal cations, particularly ethylenediaminetetraacetic acid, ethylenediaminetetra(methylenephosphonate acid) and their soluble salts. Such catalysts are disclosed in US 4430243.

Optionally, the compositions of the present invention can be metalizowany with p the power of the manganese compounds. Such compounds and levels of use are well known in the art and include, for example, catalysts based on manganese disclosed in US 5576282.

Cobalt catalysts whitening suitable for use in this invention are known and described, for example, in US 5597936; US 5595967. Such cobalt catalysts easily get known methods, such as described, for example, in US 5597936 and US 5595967.

The compositions of the present invention is also suitable to include the complex of the transition metal with ligands, such as bispinosa (WO 05/042532 A1) and/or hard macropolicies ligands, abbreviated marked "MRLs". In practice, and without limitation, the compositions and methods of the present invention can be adjusted in order to provide at least one part per hundred million of the active particles MRL in the aqueous washing medium, and will typically contain from about 0,005 million-1to about 25 million-1from approximately 0.05 million-1up to about 10 million-1or even from about 0.1 million-1to about 5 million-1MRL in the washing solution.

Suitable transition metals in the bleaching catalyst based on transition metal of the present invention include, for example, manganese, iron and chromium. Suitable MRLs include 5,12-diethyl-1,5,8,12-tetraazabicyclo[6.6.2]hexadecane.

Suitable MRLs with the transition of the diversified metals easily get known methods, such as described, for example, in WO 00/32601 and US 6225464.

Solvents suitable solvents include water and other solvents, such as lipophilic fluid. Examples of suitable lipophilic liquid media include siloxanes, other silicones, hydrocarbons, simple glycol ethers, derivatives of glycerol, such as ethers, glycerin, perfluorinated amines, perfluorinated and hydrotherapie solvents, low-volatile non-fluorinated organic solvents, diol solvents, other environmentally safe solvents and mixtures thereof.

Methods of obtaining compositions

The compositions of the present invention can be prepared in any suitable form and produced by any method chosen by the originator, non-limiting examples of which are described in the examples of the application and in the US 4990280; US 20030087791 A1; US 20030087790 A1; US 20050003983 A1; US 20040048764 A1; US 4762636; US 6291412; US 20050227891 A1; EP 1070115 A2; US 5879584; US 5691297; US 5574005; US 5569645; US 5565422; US 5516448; US 5489392; US 5486303, which are all included in the present invention as references.

Method of use

The present invention includes a method of cleaning and/or processing site, including the surface or fabric. This method includes the introduction phase in contact variant embodiment of the inventive washing compositions undiluted or diluted in the washing solution, with at least part of the top of the spine or tissue and then optionally rinsing the surface or fabric. Surface or the fabric may be subjected to a stage of washing before the above-mentioned stage rinse. For the purposes of the present invention washable includes, without limitation, washing and mechanical stirring. As will be clear to experts in this field, the detergent compositions of the present invention are ideal for use when washing. Accordingly, the present invention includes a method of washing fabric. The method includes the introduction phase in contact with the fabric to be washed, with the specified detergent to the washing solution containing at least one variant embodiment of the inventive detergent compositions, detergent additive, or a mixture. The fabric can include almost any fabric, suitable for washing in normal conditions of use. The solution preferably has a pH from about 8 to about 10.5V. The composition can be used in concentrations of from about 500 million-1to about 15000 million-1in the solution. Water temperature typically ranges from about 5°to about 90°C. the Ratio of tissue: water typically ranges from about 1:1 to about 30:1.

EXAMPLES

Unless otherwise specified, the materials can be obtained from Aldrich, P.O. Box 2060, Milwaukee, W1 53201, USA.

Examples 1-6

Granular detergent compositions for washing, dedicated to superior quality products is obtained for hand washing or washing machines top loading.

Table 1
1 (wt.%)2 (wt.%)3 (wt.%)4 (wt.%)5 (wt.%)6 (wt.%)
Line Las202220152020
With12-14dimethylhydroxylamine chloride0,7110,60,00,7
AE3S0,90,00,90,00,00,9
AE0,00,50,0131
Sodium tripolyphosphate23 3023171223
Zeolite And0,00,00,00,0100,0
1.6 has been released silicate (SiO2:Na2O in the ratio of 1.6:1)777777
Sodium carbonate151415181515
Polyacrylate MW 450010,0111,51
Carboxymethylcellulose111111
Savinase®32.89 IGY 0,10,070,10,10,10,1
Natalase®8.65 mg/g0,10,10,10,00,10,1
Lipex®18 mg/g0,10,070,30,10,070,4
Fluorescent Brightener 10,060,00,060,180,060,06
Fluorescent Brightener 20,10,060,10,00,10,1
Diethylenetriaminepentaacetic acid0,60,30,60,250,6 0,6
MgSO41110,511
Percarbonate sodium0,05,20,10,00,00,0
Perborate sodium monohydrate4,40,03,852,090,783,63
NOBS1,90,01,66-0,330,75
TAED0,581,20,51-0,0150,28
Red food C.I. 14-0,0250,05-0,4 0,03
2-Ethylanthraquinone0,2--0,3--
Vitamin K3--0,25--0,2
Sulfate/MoistureUp to 100%Up to 100%Up to 100%Up to 100%Up to 100%Up to 100%

Any of the above compositions are used for washing fabrics at a concentration of 600-10000 million-1in the water, with a typical median conditions 2500 million1, 25°C and the ratio of water:fabric 25:1.

Examples 7-10

Granular detergent compositions for washing, intended for automatic washing machines front load.

Table 2
78910
(wt.%)(wt.%)(wt.%)(wt.%)
Line Las87,176,5
AE3S04,805,2
Alkylsulfate1010
AE2,203,20
With10-12dimethylhydroxylamine chloride0,750,940,980,98
Crystalline layered silicate (δ-Na2Si2O5)4,104,80
Zeolite is 200170
Citric acid3534
Sodium carbonate15201420
Silicate 2R (SiO2:Na2O in the ratio 2:1)0,0800,110
Dirt repellent agent0,750,720,710,72
Copolymer of acrylic acid/maleic acid1,13,71,03,7
Carboxymethylcellulose0,151,40,21,4
Protease (56,00 the g active substance/g) 0,370,40,40,4
Termamyl®(21,55 mg active substance/g)0,30,30,30,3
Lipex®(18,00 mg active substance/g)0,050,150,10,5
Natalase®(8,65 mg active substance/g)0,10,140,140,3
TAED3,64,03,64,0
Percarbonate1313,21313,2
Na-salt Ethylenediamine-N,N'-dinternal acid, (S,S)isomer (EDDS)0,20,20,20,2
Hydroxyethylphosphonate (HEDP)0,20,20,20,2
MgSO40,420,420,420,42
Flavor0,50,60,50,6
The agglomerate of antifoam0,050,10,050,1
Soap0,450,450,450,45
The sodium sulfate22332430
Red food C.I. 14--0,02-
2-Ethylanthraquinone0,2 --0,05
Vitamin K3-0,07-0,1
Water and differentUp to 100%Up to 100%Up to 100%Up to 100%

Any of the above compositions are used for washing fabrics at a concentration of 10000 million-1in water, 20-90°C. and with a ratio of vodadone 25:1. The typical pH of approximately 10.

Examples 11-16

Liquid detergent composition for washing heavily soiled items

1,54
Table 3
11 (wt.%)12 (wt.%)13 (wt.%)14 (wt.%)15 (wt.%)16 (wt.%)
AES12-15alkylators(1,8) sulfate111046,326,08,2
Linear is alkilbenzolsulfonol 4083,34,03,0
HSAS05,13020
Formate sodium1,60,091,20,041,61,2
Sodium hydroxide2,3the 3.81,71,92,31,7
Monoethanolamine1,41,4901,00,71,351,0
Diethylene glycol5,50,04,10,05,5004,1
Non-ionic 0,40,60,30,320,3
The chelator0,150,150,110,070,150,11
Citric acid2,53,961,881,982,51,88
With12-14dimethylamine0,30,730,230,370,30,225
With12-18fatty acid0,81,90,60,990,80,6
Borax1,431,51,10,751,431,07
Ethanol1,771,150,891,541,15
Ethoxylated (EO15) Tetraethylenepentamine10,30,330,230,170,00,0
Ethoxylated hexamethylenediamine were20,80,810,60,40,00,0
1,2-Propandiol0,06,60,03,30,00,0
Protease*36,436,427,318,236,427,3
Mannaway®*1,11,10,80,61,1 0,8
Natalase®*7,37,35,53,77,35,5
Lipex®*103,20,53,22,43,2
Red food C.I. 140,02-0,015--0,02
Vitamin KS-0,07-0,10,040,12
Water, flavouring, dyes and other componentsRestRestRestRestRestRest

Raw materials and notes examples of compositions 1-16

Line Las with average dineylatino carbon chain With 11-C12was delivered Stepan, Northfield, Illinois, USA.

C12-14dimethylhydroxylamine chloride was delivered Clariant GmbH, Sulzbach, Germany

AE3S is a C12-15alkylators(3)sulfate was supplied Stepan, Northfield, Illinois, USA

AE7 is an ethoxylate C12-15alcohol with an average degree of amoxilonline 7 was delivered Huntsman, Salt Lake City, Utah, USA

Sodium tripolyphosphate was delivered Rhodia, Paris, France

Zeolite A was delivered Industrial Zeolite (UK) Ltd, Grays, Essex, UK

1.6 has been released Silicate was delivered Koma, Nestemica, Czech Republic

Sodium carbonate was delivered Solvay, Houston, Texas, USA

Polyacrylate MW 4500 - was supplied by BASF, Ludwigshafen, Germany

CMC Finnfix®BDA was delivered CPKelco, Arnhem, Netherlands

Savinase®, Natalase®, Lipex®, Termamyl®, Mannaway®was delivered Novozymes, Bagsvaerd, Denmark

Fluorescent Brightener 1 is a Tinopal®AMS, Fluorescent Brightener 2 is a Tinopal®CBS-X

Diethylenetriaminepentaacetic acid was supplied by Dow Chemical, Midland, Michigan, USA

Percarbonate sodium was delivered Solvay, Houston, Texas, USA

Perborate of sodium was supplied by Degussa, Hanau, Germany

NOBS is a sodium nonanoyloxybenzenesulfonate was delivered Eastman, Batesville, Arkansas, USA

TAED is tetraacetylethylenediamine was delivered under the trademark Peractive®the company Clariant GmbH, Sulzbach, Germany

Dirt repellent agent is Repel-o-tex®PF - supplied Rhodia, Paris, France

Copolymer of acrylic acid/maleic acid with a molecular weight of 70,000 and a ratio of acrylate:maleate 70:30 was supplied by BASF, Ludwigshafen, Germany

Protease FN3 was delivered Genencor International, Palo Alto, California, USA

Na-salt Ethylenediamine-N,N'-dinternal acid, (S,S)isomer (EDDS) was delivered Octel, Ellesmere Port, UK

Hydroxyethylphosphonate (HEDP) was supplied by Dow Chemical, Midland, Michigan, USA

The agglomerate of antifoam was delivered Dow Corning, Midland, Michigan, USA

HSAS is a branched alkylsulfate with an average chain length, as disclosed in US 6020303 and US 6060443

With12-14dimethylamine was delivered Procter & Gamble Chemicals, Cincinnati, Ohio, USA

Non-ionic, preferably, is a12-With13ethoxylate, preferably, with an average degree of amoxilonline 9

The protease was delivered Genencor International, Palo Alto, California, USA

*The values are expressed in mg enzyme/100 g

1as described in US 4597898.

2available under the trademark LUTENSIT®from BASF and is described in WO 01/05874

Although there have been illustrated and described specific ways embodiment of the present invention, specialists in the art it will be obvious that various other changes and modifications can be made without violating the essence and scope of the invention. Therefore implied the W that the attached claims cover all such changes and modifications are included in the scope of the present invention.

1. A composition comprising a lipase and material fotoatelier selected from fotoatelier based on xanthene dye, photoinitiator and mixtures thereof.

2. The composition according to claim 1, characterized in that the lipase is present in an amount of from about of 0.0005% to about 0.1%, and the specified material fotoatelier is present in an amount of from about 0,0001% to about 1%.

3. The composition according to claim 1, characterized in that the lipase is selected from the group consisting of lipase, classified AS, and its mixtures, the specified fotoatelier based on xanthene dye selected from the group consisting of eosin Y, foxin, Bengal pink, red food C.I. 14 and mixtures thereof, and the specified photoinitiator selected from the group consisting of aromatic 1,4-quinones; alpha aminoketones; alpha hydroxyketones; phosphate photoinitiator; dialkoxybenzene; alpha halogenation; Tris-allpotential; photoinitiators on the basis of benzoin and mixtures thereof.

4. The composition according to claim 2, characterized in that the lipase is selected from the group consisting of lipase, classified AS, and its mixtures, the specified fotoatelier based on the xanthene dye is pre-selected from the group consisting of eosin Y, foxin, Bengal pink, red food C.I. 14 and mixtures thereof, and the specified photoinitiator selected from the group consisting of aromatic 1,4-quinones; alpha aminoketones; alpha hydroxyketones; phosphate photoinitiator; dialkoxybenzene; alpha halogenation; Tris-allpotential; photoinitiators on the basis of benzoin and mixtures thereof.

5. The composition according to claim 3, characterized in that the lipase is selected from the group consisting of lipase, classified AS, and its mixtures, the specified fotoatelier based on xanthene dye include red food C.I. 14 and mixtures thereof, and the specified photoinitiator selected from the group consisting of 2-ethylanthraquinone; vitamin BC; 2-sulfatation; 2-methyl-1-[4-phenyl]-2-morpholinopropan-1-it; (2-benzyl-2-dimethylamino-1-(4-morpholinomethyl) butane-1-she; (1-[4-(2-hydroxyethoxy)-phenyl]-2-hydroxy-2-methyl-1-propane-1-it); 1-hydroxycyclohexanone; oligo[2-hydroxy-2-methyl-1-[4(1-methyl)-phenyl]propanone; 2-4-6-(trimethylbenzoyl)diphenylphosphinite, bis(2;4,6-trimethylbenzoyl)phenylphosphine; ethyl ether complex (2,4,6-trimethylbenzoyl)phenylphosphine acid and mixtures thereof.

6. The composition according to claim 5, characterized in that it contains lipase, which is a variant of SEQ ID N0:2.

7. The composition according to claim 6, characterized in that it contains a lipase which is a variant of SEQ ID N0:2, moreover, this variant has at least 90% homology with SEQ ID N0:2 and contains a substitution of an electrically neutral or negatively charged amino acid at R or at any of positions 3, 224, 229, 231 and 233.

8. The composition according to claim 5, characterized in that it contains lipase, which is a variant of SEQ ID N0:2, and this variant has a substitution T231R and N233R.

9. The composition according to claim 1, characterized in that it contains supporting material.

10. The composition according to claim 1, characterized in that it is a composition for cleaning and/or processing.

11. The method of cleaning and/or treatment of a surface or fabric comprising the steps are optional wash and/or rinse the specified surface or fabric, is introduced into the contact specified surface or fabric with a composition according to claim 1, then optionally washing and/or rinsing the specified surface or fabric.



 

Same patents:

FIELD: chemistry.

SUBSTANCE: present invention relates to compositions which contain certain versions of lipase and a toned agent for fabric, and includes use of such compositions for cleaning and/or treating surface areas or fabric.

EFFECT: improved deposition of temporary colourant, reduced activity of the enzyme which leads to bad smell, and improved perception of cleanness.

17 cl, 3 tbl, 16 ex

FIELD: chemistry.

SUBSTANCE: detergent contains the components as follows, wt %: anionic surface active agent (SAG) - alkylbenzol sodium sulphonate 10-16; nonionic SAG - oxyethylated fatty alcohols or oxyethylated alkylphenol 2-5; sodium tripolyphosphate 15-25; organophosphonate compound - sodium salt 1-hydroxyethylidene of phosphonic acid or sodium diethylentriaminopentaxys-(methylene phosphonate) 0.2-0.6; polycarboxylate 0.5-1.5; carboxymethyl cellulose 0.3-0.6; modified polyalkylene glycol 0.2-0.6; optical bleaching agent 0.05-0.3; soda ash 3-6; liquid glass 3.5-6.0; enzyme 0.4-0.7; defoaming agent 0.05-1.5; aromatiser 0.15-0.3; sodium sulphate and water to 100.

EFFECT: higher efficiency of bleaching detergent, all type decontamination with additional softening of fabric and without irritation of hand skin during manual washing, lower temperature modes of washing, reduced damage effect on metal parts of washing machines.

10 cl, 2 tbl, 5 ex

FIELD: chemistry.

SUBSTANCE: invention is meant for soaking, washing and bleaching all types of textile articles, except articles from natural silk and wool, in any kind of machine, and also hand wash. Substance contains in % mass: an anionic surfactant 7-15, nonionic surfactant oxyethylated fatty alcohol 2-5, sodium tripolyphosphate 15-25, sodium ethylene-diaminotetraacetate (versene) 0.3-1, polycarboxylate, containing monomers of acrylic acid 0.2-0.6, carboxymethyl cellulose (CMC) (in terms of 100% of the share of the main substance) 0.4-0.6, sodium silicate (in terms of SiO2) - 2-5, sodium perborate or sodium percarbonate (in terms of activated oxygen) 1.5-4, tetraacetylethylenediamine (TAED) 0.5-3, enzymes 0.4-1, caustic ash 5-15, mixture of sodium carbonate and amorphous sodium silicate 2-5, optical brightener 0.05-0.4, perfume 0.1-0.3, sodium sulphate and water till 100.

EFFECT: increase in the effectiveness of the detergent with a whitening effect, removal of all kinds of dirt while adding extra softness without an irritating effect on the skin during hand washing, reducing the temperature regimes of washing, reduction in the harmful effect to the metallic part of the washing machine.

9 cl, 2 tbl

FIELD: chemistry.

SUBSTANCE: invention pertains to compositions of granulated synthetic detergents, meant for manual and machine washing (in any type of machine) and soaking all types of textiles, including coloured and other household needs. The detergent contains the following components in the given % mass: anionic surface active agent sodium alkylbenzenesulfonate 9-12; non-ionic surfactant 2-5; sodium tripolyphosphate 15-30; dispergator 0.3-1.2; carboxymethyl cellulose 0.3-0.7; sodium silicate 3-6; modified polyalkylene glycol 0.2-0.6; enzyme 0.3-0.8; sodium carbonate 6-12; photo-bleaching agent 0.003-0.020; optical brightener 0.05-0.20; fragrance component 0.1-0.3; sodium sulphate and water up to 100. The non-ionic surfactant preferably contains oxyethylated monoalkylphenols based on propylene trimers or oxyethylated fatty alcohols. The dispergator used is sodium polyacrylate or sodium salt of a copolymer of maleic or acrylic acid or a sodium salt of a copolymer of acrylic, methacrylic and maleic acid. Alternatives of the synthetic detergent are also described.

EFFECT: increased effectiveness of the detergent, bleaching effect after washing, wider assortment of high quality granulated synthetic detergents.

7 cl, 1 tbl

FIELD: enzymology, protein engineering, in particular enzyme with proteolysis activity.

SUBSTANCE: invention relates to new subtilisin variants obtained by substitution in amino acid sequence of wild-type enzyme following by certain charge alteration in corresponding site, namely negative charge increasing (positive charge decreasing) or vice versa. Subtilisin variants with the first-type substitutions have higher cleaning activities mainly in systems with law detergent concentrations. Subtilisin variants with the second-type substitutions have higher cleaning activities mainly in systems with high detergent concentrations. Variants being effective both in systems with low and high detergent concentration also are disclosed. New subtilisin variants are obtained by expression of DNA mutant sequence in cells of strain Bacillus. Subtilisin muteins of present invention are useful in cleaning compositions and composition for cloth treatment, as well as in animal feed additives.

EFFECT: enzyme of improved effectiveness.

18 cl, 4 dwg, 14 tbl, 2 ex

FIELD: gene and protein engineering, in particular substances for detergents and cleaning compositions.

SUBSTANCE: invention relates to mutant forms of subtilisin Bacillus, obtained by certain combination of replacement in origin native enzyme amino acid sequence. Such mutant forms are differ from precursor subtilisin by increased cleaning effect. According to present invention all subtilisin variants are characterized either by residue substitution in position accepted to 232 position of Bacillus amyloliquifaciens amino acid sequence with valine, or by residue substitution in position accepted to 212 position of said subtilisin natural form with proline. To produce disclosed new form of enzyme respective mutant DNA sequences have been expressed in host cells, preferably in strain Bacillus cells with decreased level of proteases activity. Subtilisin variants of present invention are useful as components of any cleaning composition allowing for protease including.

EFFECT: new materials for detergents and cleaning compositions of improved effect.

6 cl, 5 dwg, 6 tbl, 3 ex

The invention relates to detergents and can be used both for manual and machine washing and soaking of all kinds of textile products, including non-ferrous, and other household needs

The invention relates to biotechnology; multicomponent system for mediated mediated enzymatic oxidation includes (a) an oxidation catalyst chosen from the group margantsovistyh oxidase, (b) an oxidizing agent chosen from the group comprising oxygen and oxygen-containing compounds, b) the mediator from the group of compounds containing Mn ions

The invention relates to the field of dyeing and finishing production and, in particular, to a method for removal of excess dye from printed or dyed fabric or yarn, comprising processing a rinsing solution containing at least one enzyme exhibiting peroxidase or LACCASO activity, in a concentration of 0.005 to 5 mg protein enzyme per 1 l of a solution for rinsing, oxidizing agent, mediator - 1-hydroxybenzotriazole in a concentration of from 1 μm to 1 mm and, optionally, additives

The invention relates to a paste-like compositions of detergent designed for washing and decontamination of clothing from various tissue and polymer materials

FIELD: gene and protein engineering, in particular substances for detergents and cleaning compositions.

SUBSTANCE: invention relates to mutant forms of subtilisin Bacillus, obtained by certain combination of replacement in origin native enzyme amino acid sequence. Such mutant forms are differ from precursor subtilisin by increased cleaning effect. According to present invention all subtilisin variants are characterized either by residue substitution in position accepted to 232 position of Bacillus amyloliquifaciens amino acid sequence with valine, or by residue substitution in position accepted to 212 position of said subtilisin natural form with proline. To produce disclosed new form of enzyme respective mutant DNA sequences have been expressed in host cells, preferably in strain Bacillus cells with decreased level of proteases activity. Subtilisin variants of present invention are useful as components of any cleaning composition allowing for protease including.

EFFECT: new materials for detergents and cleaning compositions of improved effect.

6 cl, 5 dwg, 6 tbl, 3 ex

FIELD: enzymology, protein engineering, in particular enzyme with proteolysis activity.

SUBSTANCE: invention relates to new subtilisin variants obtained by substitution in amino acid sequence of wild-type enzyme following by certain charge alteration in corresponding site, namely negative charge increasing (positive charge decreasing) or vice versa. Subtilisin variants with the first-type substitutions have higher cleaning activities mainly in systems with law detergent concentrations. Subtilisin variants with the second-type substitutions have higher cleaning activities mainly in systems with high detergent concentrations. Variants being effective both in systems with low and high detergent concentration also are disclosed. New subtilisin variants are obtained by expression of DNA mutant sequence in cells of strain Bacillus. Subtilisin muteins of present invention are useful in cleaning compositions and composition for cloth treatment, as well as in animal feed additives.

EFFECT: enzyme of improved effectiveness.

18 cl, 4 dwg, 14 tbl, 2 ex

FIELD: chemistry.

SUBSTANCE: invention pertains to compositions of granulated synthetic detergents, meant for manual and machine washing (in any type of machine) and soaking all types of textiles, including coloured and other household needs. The detergent contains the following components in the given % mass: anionic surface active agent sodium alkylbenzenesulfonate 9-12; non-ionic surfactant 2-5; sodium tripolyphosphate 15-30; dispergator 0.3-1.2; carboxymethyl cellulose 0.3-0.7; sodium silicate 3-6; modified polyalkylene glycol 0.2-0.6; enzyme 0.3-0.8; sodium carbonate 6-12; photo-bleaching agent 0.003-0.020; optical brightener 0.05-0.20; fragrance component 0.1-0.3; sodium sulphate and water up to 100. The non-ionic surfactant preferably contains oxyethylated monoalkylphenols based on propylene trimers or oxyethylated fatty alcohols. The dispergator used is sodium polyacrylate or sodium salt of a copolymer of maleic or acrylic acid or a sodium salt of a copolymer of acrylic, methacrylic and maleic acid. Alternatives of the synthetic detergent are also described.

EFFECT: increased effectiveness of the detergent, bleaching effect after washing, wider assortment of high quality granulated synthetic detergents.

7 cl, 1 tbl

FIELD: chemistry.

SUBSTANCE: invention is meant for soaking, washing and bleaching all types of textile articles, except articles from natural silk and wool, in any kind of machine, and also hand wash. Substance contains in % mass: an anionic surfactant 7-15, nonionic surfactant oxyethylated fatty alcohol 2-5, sodium tripolyphosphate 15-25, sodium ethylene-diaminotetraacetate (versene) 0.3-1, polycarboxylate, containing monomers of acrylic acid 0.2-0.6, carboxymethyl cellulose (CMC) (in terms of 100% of the share of the main substance) 0.4-0.6, sodium silicate (in terms of SiO2) - 2-5, sodium perborate or sodium percarbonate (in terms of activated oxygen) 1.5-4, tetraacetylethylenediamine (TAED) 0.5-3, enzymes 0.4-1, caustic ash 5-15, mixture of sodium carbonate and amorphous sodium silicate 2-5, optical brightener 0.05-0.4, perfume 0.1-0.3, sodium sulphate and water till 100.

EFFECT: increase in the effectiveness of the detergent with a whitening effect, removal of all kinds of dirt while adding extra softness without an irritating effect on the skin during hand washing, reducing the temperature regimes of washing, reduction in the harmful effect to the metallic part of the washing machine.

9 cl, 2 tbl

FIELD: chemistry.

SUBSTANCE: detergent contains the components as follows, wt %: anionic surface active agent (SAG) - alkylbenzol sodium sulphonate 10-16; nonionic SAG - oxyethylated fatty alcohols or oxyethylated alkylphenol 2-5; sodium tripolyphosphate 15-25; organophosphonate compound - sodium salt 1-hydroxyethylidene of phosphonic acid or sodium diethylentriaminopentaxys-(methylene phosphonate) 0.2-0.6; polycarboxylate 0.5-1.5; carboxymethyl cellulose 0.3-0.6; modified polyalkylene glycol 0.2-0.6; optical bleaching agent 0.05-0.3; soda ash 3-6; liquid glass 3.5-6.0; enzyme 0.4-0.7; defoaming agent 0.05-1.5; aromatiser 0.15-0.3; sodium sulphate and water to 100.

EFFECT: higher efficiency of bleaching detergent, all type decontamination with additional softening of fabric and without irritation of hand skin during manual washing, lower temperature modes of washing, reduced damage effect on metal parts of washing machines.

10 cl, 2 tbl, 5 ex

FIELD: chemistry.

SUBSTANCE: present invention relates to compositions which contain certain versions of lipase and a toned agent for fabric, and includes use of such compositions for cleaning and/or treating surface areas or fabric.

EFFECT: improved deposition of temporary colourant, reduced activity of the enzyme which leads to bad smell, and improved perception of cleanness.

17 cl, 3 tbl, 16 ex

FIELD: chemistry.

SUBSTANCE: compositions contain certain versions of lipase and a photo-bleaching agent based on xanthene dye, a photoinitiator and their mixtures.

EFFECT: more efficient cleaning, leading to minimal undesirable bad smells.

11 cl, 3 tbl, 16 ex

FIELD: chemistry.

SUBSTANCE: detergent composition contains a polymer combined with a surfactant or an inorganic detergent component and auxiliary ingredients. The fat purification efficiency index of the detergent composition is at least equal to 10. The polymer is a random grafted copolymer which has a hydrophilic skeleton and hydrophobic side chains, obtained by grafting (a) polyethylene oxide; (b) vinyl ester of acetic and/or propionic acid; and/or C1-4alkyl ester of acrylic or methacrylic acid; and (c) modifying monomers. The detergent compositions preferably additionally contain lipase enzyme.

EFFECT: improved removal of fat contaminants and stains with reduced amounts of conventional surfactants or inorganic detergent components.

22 cl, 6 ex

FIELD: chemistry.

SUBSTANCE: present invention relates to a composition which contains lipase, and a bleaching catalyst which can accept an oxygen atom from a peroxy acid and transfer the oxygen atom to an oxidisable substrate.

EFFECT: less bad smell which arises when using lipase enzymes in detergents.

13 cl, 4 tbl, 3 ex

FIELD: chemistry.

SUBSTANCE: cleaning compositions contain organic catalysts having improved enzyme compatibility and having the following formulae: where each R1 independently denotes a branched alkyl group selected from a group comprising 2-butyloctyl, 2-pentylnonyl, 2-hexyldecyl, isodecyl, isotridecyl and isopentadecyl, or a linear alkyl group containing 11-18 carbon atoms. The composition also contains one or more auxiliary ingredients.

EFFECT: cleaning compositions with efficient bleaching at low water temperature.

15 cl, 16 ex

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