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WO/1995/017444A1 |
The invention relates to water-soluble, acid-group-containing graft copolymers which are at least partly biodegradable based on polyhydroxy compounds and monoethylenically unsaturated carboxylic, sulphonic and/or phosphonic acids or thei...
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WO/1995/017442A1 |
The invention relates to copolymers (A) of unsaturated carboxylic acids selected from sulphonic acid group-containing carboxylic acids, comonomeric mixtures of sulphonic acid group-containing carboxylic acids with dicarboxylic acids and ...
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WO/1995/016018A1 |
Stable granular detergent compositions with good flow and dispensing properties are prepared using percarbonate bleach and selected sulfate salts. Thus, particles comprising builders and surfactants are prepared separately from percarbon...
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WO/1995/015942A1 |
A method for the manufacture of bleach activators is provided. The process comprises dissolving an acid halide or anhydride in a water miscible hydroxyl-free solvent prior to reaction with an aqueous dispersion of an aryl hydroxysulphona...
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WO/1995/013415A1 |
A liquid treating agent containing ozone can be used for decolorizing a fabric. The decolorization properties can be potentiated by additives. Ozone can be blended into an aqueous medium that can effectively decolorize fabric.
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WO/1995/013417A1 |
Liquid aqueous bleaching compositions are disclosed which consist of an alkali metal hypochlorite, an alkali metal salt of silicate, a strong source of alkalinity and optionally an alkali metal salt of carbonate. A method of treating fab...
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WO/1995/013351A1 |
Novel bleach catalysts, a method for bleaching substrates using these catalysts and detergent compositions containing same are reported. The bleaches are of the quaternary oxaziridinium salt-type. Substrates such as fabrics may be bleach...
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WO/1995/013416A1 |
Stable liquid aqueous bleaching compositions are disclosed which comprise hypochlorite and a specific complexing agent or mixtures thereof selected from the group of polycarboxylic acid derivatives of pyridine or salts thereof. The compo...
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WO/1995/013352A1 |
Novel bleach catalysts, a method for bleaching substrates using these catalysts and detergent compositions containing the catalysts are reported. The bleaches are quaternary imine salts. Substrates such as fabrics may be bleached in an a...
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WO/1995/012029A1 |
A process for the bleaching of pulp comprising the step of bleaching the pulp with hydrogen peroxide and an effective amount of at least one biodegradable 1-aminoalkane-1, 1-diphosphonate chelating agent to enhance the bleaching of the p...
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WO/1995/010592A1 |
The invention herein provides bleaching compositions comprising a protease enzyme which is a carbonyl hydrolase variant having an amino acid sequence not found in nature, which is derived by replacement of a plurality of amino acid resid...
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WO/1995/010603A1 |
A variant of a parent 'alpha'-amylase enzyme having an improved washing and/or dishwashing performance as compared to the parent enzyme, wherein one or more amino acid residues of the parent enzyme have been replaced by a different amino...
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WO/1995/009909A1 |
An enzyme preparation comprising a modified enzyme selected from the group consisting of an amylase, lipase, oxidoreductase, pectinase or hemicellulase, the modified enzyme having an improved performance due to an alkaline pI and/or incr...
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WO/1995/008978A1 |
The invention concerns aqueous preparations of hydrogen peroxide for the oxidative dyeing and bleaching of the hair, the preparations containing strongly foaming anionic surfactants and a thickener polymer containing carboxyl and/or carb...
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WO/1995/009264A1 |
An iridescent effect is achieved in satin weave filling-faced fabric using sheath-core filaments wherein the core is dyed to a color that is different from that of the sheath.
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WO/1995/009265A1 |
Concentrated dispersants contain (a) decomposition products of polysaccharides obtained by thermal, hydrolytic, oxidising or enzymatic decomposition of polysaccharides that contain uronic acid structural units; (b) water, provided that t...
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WO/1995/008509A1 |
A particulate bleaching composition is disclosed which comprises particles of an alkali metal salt of percarbonate or mixtures thereof, said particles further comprising a hydrophobic ester of citric acid or mixtures thereof. Said compos...
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WO/1995/008017A1 |
Brightening mixtures containing 75 to 100 % wt. in relation to the weight of the mixture of the bistyryl compounds of formulae (I) and (II) in which the bistyryl compounds (I) and (II) are in the ratio of 10:90 to 70:30 by weight, prepar...
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WO/1995/006712A1 |
A pH greater than 7 aqueous ozonized cleaning composition can be used for cleaning a tenacious residue or film from solid surfaces. The cleaning properties can be potentiated by additive materials. Ozone, generated by electrical discharg...
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WO/1995/005443A1 |
The present invention relates to aqueous fabric conditioning compositions containing a quaternary ammonium compound and/or amine precursor thereof of formula (I) or (II), and a cellulase, said compositions having a neat pH at 20 �C, of...
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WO/1995/005447A1 |
A granular detergent composition containing a secondary (2,3) alkyl sulfate surfactant and a bleach/bleach activator system which has improved cleaning performance is provided. The detergent composition comprises: (a) from about 1 % to a...
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WO/1995/005442A1 |
Fabric softening compositions comprising fabric softening active(s) and a cellulase formulated so as to provide limited lower leves of cellulase activity, below about 50 CEVU's per liter of rinse solution, during use conditions of additi...
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WO/1995/004809A1 |
A method for scenting fabrics being washed in the presence of a lipase-containing detergent, whereafter they are optionally treated with a fabric softener. The method is characterised in that said detergent and/or said fabric softener co...
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WO/1995/003275A1 |
An amido peroxyacid having formula (1) wherein R is selected from the group consisting of C1-C12 alkylene, C5-C12 cycloalkylene, C6-C12 arylene and radical combinations thereof; R1 and R2 are independently selected from the group consist...
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WO/1995/003342A1 |
A maleic copolymer having a weight-average molecular weight of 1,000 to 100,000, a calcium ion scavenging capacity of at least 300 mgCaCO3/g, and a clay dispersing capacity of at least 1.2; and another maleic copolymer having a clay adso...
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WO/1995/002670A1 |
There is provided a granular, silicate-built, phosphate free laundry detergent composition comprising fine alkali metal percarbonate particles having mean particle diameter below 450 mum, preferably below 400 mum, wherein no more than 20...
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WO/1995/002679A1 |
There is provided a detergent composition comprising alkali metal percarbonate and alkyl polysaccharide surfactant which gives improved overall performance, in particular removal of greasy stains, over compositions comprising perborate a...
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WO/1995/002676A1 |
There is provided a bleaching composition comprising alkali metal percarbonate as an oxygen releasing compound and alkali metal carbonate or bicarbonate particles of defined size (mean particle size of 250 mum or greater) preferably fewe...
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WO/1995/002724A1 |
A granular detergent composition comprising an alkali metal percarbonate, characterized in that percarbonate has a mean particle size of from 250 to 900 micrometers, and that said compositions comprise a hydrophobic material, selected fr...
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WO/1995/000697A1 |
The degree of fibrillation and/or the tendency to fibrillation of lyocell fabric can be reduced by treating the fabric with a low-formaldehyde or zero-formaldehyde crosslinking resin, heating the treated fabric to cure the resin, and was...
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WO/1995/000366A1 |
An apparatus and method for making a low cost, self-venting, inflatable protective cushion of simple and structurally efficient design with a shape and construction that optimizes the cushion's ability to withstand inflation pressures an...
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WO/1995/000626A1 |
Laundry detergents and bleaching systems comprise acyl valerolactam bleach activators. The bleach activators are effective under mixed soil conditions, especially mixtures of hydrophobic and hydrophilic soils and stains.
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WO/1994/029426A1 |
During the desizing and enzymatic stonewashing of denim fabric and/or garments, redeposition of blue color often occurs back onto the surfaces of the denim. The invention relates to a redepositing or backstain inhibiting composition and ...
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WO/1994/029425A2 |
A multicomponent system for use in detergent substances consists of oxidation catalysts and suitable oxidizing agents and aliphatic, cycloaliphatic, heterocyclic or aromatic compounds containing NO, NOH or (A).
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WO/1994/029423A1 |
The invention relates to a detergent composition or additive comprising a high level of bleach, a lipase and a double coated protease (e.g. Savinase 4.0 CT +). Also the use of said composition or additive wherein the lipolytic activity i...
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WO/1994/029270A1 |
A sulfonate represented by general formula (1A), which is useful as an organic peroxyacid precursor in a household bleaching composition; a process for producing the same; and a bleaching composition containing the same, which does not h...
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WO/1994/029509A1 |
A process of bleaching fabrics is disclosed where a liquid or pasty pretreating composition comprising acetyl triethyl citrate is applied to fabrics before they are immersed in an aqueous wash liquor.
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WO/1994/029421A1 |
Disclosed is the use of glycine-N,N-diacetic acid derivatives and their alkali metal, alkaline earth metal, ammonium and substituted ammonium salts as complexing agents for alkaline earth and heavy metal ions, except with alpha-alanine-N...
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WO/1994/029510A1 |
The present invention pertains to a process for modifying, breaking down or bleaching lignin, material containing lignin or like substances using oxidation catalysts and suitable oxidizing agents wherein these catalysts are used in combi...
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WO/1994/028106A1 |
The present invention relates to laundry detergent compositions comprising conventional detergent ingredients, bleaching systems with one or more bleach activators, and one or more types of detersive enzymes. Preferred bleaching activato...
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WO/1994/028103A1 |
The present invention relates to a method of cleaning fabrics in washing machines which have parts made of natural rubber using laundry detergents comprising N-acyl caprolactam bleaching activators and a source of hydrogen peroxide such ...
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WO/1994/027970A1 |
Laundry detergents and bleaching systems which comprise substituted benzoyl caprolactam bleach activators are presented. The bleach activators are effective under mixed soil conditions, especially mixtures of hydrophobic and hydrophilic ...
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WO/1994/028102A1 |
The present invention relates to a method of cleaning fabrics with heavy soil loads or by hand-washing with detergent compositions comprising N-acyl caprolactam bleaching activators.
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WO/1994/028228A1 |
The invention concerns the continuous pretreatment of cellulose-containing textile material, the pretreatment comprising (a) a precleaning stage using a bath containing the usual surfactants and other auxiliaries plus, optionally, the us...
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WO/1994/028104A1 |
The present invention relates to a method of cleaning fabrics in washing machines which have parts made of natural rubber using laundry detergents comprising amido-derived bleaching activators and a source of hydrogen peroxide such that ...
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WO/1994/028105A1 |
Laundry detergents and automatic dishwashing compositions with activated bleaching systems which are effective under mixed soil conditions, especially mixtures of hydrophobic and hydrophilic soils and stains are presented. The preferred ...
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WO/1994/026241A1 |
The use of certain hydroxynaphthalenes for dyeing keratinic fibres, in particular human hair, is disclosed. In particular, the hydroxynaphthalenes are suitable as coupler components together with developer components.
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WO/1994/026862A1 |
A granulated product contains an inorganic peroxide compound, a granulated activator and an excipient. The granulated activator is prepared by agglomerating (a) finely ground activator material with (b) water- or alkali-soluble polymers,...
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WO/1994/026789A1 |
Novel polyacrylic acid resins are prepared by polymerizing a monomer selected from the group consisting of H2C=CHCO2X, H2C=CR1CO2X, HR2C=CHCO2X, HR2C=CR1CO2X, HR2C=CHCOX, H2C=CHCOX, H2C=CR1COX, HR2C=CR1COX, H2C=CHCSOvX, HR2C=CHCSOvX, HR2...
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WO/1994/025574A1 |
The present invention relates to a novel L-amino acid oxidase having a broad substrate specificity and being obtainable from the species Trichoderma harzianum. The enzyme of the invention may advantageously be incorporated into detergent...
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