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WO/1998/059108 |
The invention relates to an oxidation and bleaching system with enzymatically produced oxidizing agents, namely an enzyme component system (ECM) as an oxidation and bleaching system for the production of special highly selective oxidizin...
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WO/1998/059105 |
The invention provides a fluorinated surfactant for use with halocarbon and hydrofluoroether solvents. Additionally, the invention provides drying, dry cleaning, and soil repellency compositions containing a halocarbon or hydrofluoroethe...
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WO/1998/058114 |
Articles especially adapted for in-home dry cleaning comprise a carrier sheet which is impregnated with a cleaning composition. The articles are designed to be rolled for packaging, and to be unrolled for use. Rolling the articles help m...
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WO/1998/056976 |
A new method of treating undyed fabrics, garments, or yarn comprising treating the undyed fabric, garment, or yarn in an aqueous medium with a haloperoxidase, a halide source and a hydrogen peroxide source.
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WO/1998/056975 |
A shrinkage prevention agent for water washing of clothing that would conventionally have been dry cleaned. The shrinkage prevention agent is compromised of a steam or vacuum dry-distilled liquid of two or more plants selected from sageb...
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WO/1998/054394 |
A method of cleaning soiled fabrics, particularly fabrics that are hydrophobic, with an aqueous fabric cleaning composition having a non-ionic surfactant. The method involves alternately adjusting the wash temperature to above and below ...
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WO/1998/053131 |
Disclosed is a method for laundering non-structured garments made of delicate fabrics. Such a method employs an aqueous soaking solution. Garments are soaked for from 5 to 30 minutes in this unagitated, unheated soaking solution which co...
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WO/1998/051852 |
The invention relates to a wetting agent for the pre-treatment of textiles, containing a mixture of ether carboxylic acids of the general formula (I) R-O-(C�n?H�2n?O)�x?-CH�2?COOM, in which R is a linear alkyl radical with betwee...
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WO/1998/050511 |
The invention relates to a method for preventing the colours in dyed textiles from running into other textiles during washing or rinsing in a liquid for washing or rinsing. The invention is characterised in that cyclodextrin, cyclodextri...
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WO/1998/050514 |
The invention relates to a method of decolorizing textiles during washing, using an oxidation system dispersed or dissolved in water, said oxidation system containing one per-acid precursor, a source of H�2?O�2?, and a catalyst which...
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WO/1998/049386 |
A process for bleaching and scouring unfinished textile materials by adding to an aqueous alkaline peroxide bath an effective amount of a surfactant composition containing: (a) from about 94.0 to about 6.0 % by weight of an alkyl polygly...
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WO/1998/049387 |
A new method of manufacturing a fabric or a garment with a stone-washed or worn look, the method comprising coating the yarn or fabric or garment with a polymer, e.g. a xyloglucan, prior to dyeing and afterwards creating the abraded or w...
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WO/1998/046717 |
The invention concerns the use of a coated antioxidant system, in detergency, to minimise colour fading and the resulting compositions. It is applicable to industrial as well as domestic clothes washing. It consists in the use of a coate...
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WO/1998/046820 |
A process for enzymatic discharge printing of the surface of dyed fabric, especially cellulosic fabric such as denim, including an oxidoreductase and enhancing agent system.
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WO/1998/046716 |
The present invention discloses dry effervescent granules comprising an acid, carbonate source and optionally a binder, wherein said acid, carbonate source and optionally binder are in close physical proximity. The invention also disclos...
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WO/1998/046718 |
The invention provides a bleaching composition of pH 8-14 which comprises an oxygen transfer agent and hypochlorite or a source thereof and a method for bleaching a stained substrate which comprises the step of treating the substrate wit...
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WO/1998/045523 |
A method for dry-cleaning garments which comprises treating the garments with a mixture of propylene glycol tertiary-butyl ether or propylene glycol n-butyl ether and water.
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WO/1998/045398 |
The invention aims to increase oxidation of peroxide compounds in oxidation, bleaching, detergent, cleaning and/or disinfectant solutions. This is chiefly accomplished by using compounds cleaving percarboxylic acids and involving perhydr...
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WO/1998/044185 |
The present invention encompasses an article for treating fabrics, comprising: a) an absorbent carrier substrate; and b) a liquid cleaning/refreshment composition releasably absorbed in said substrate; said substrate being wholly (prefer...
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WO/1998/043915 |
The present invention relates to hypochlorite bleaching compositions which comprise a phosphate ingredient, for improved fabric whiteness and improved fabric safety.
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WO/1998/042685 |
The present invention provides new compounds having formula (1), in which X is O or, preferably, NH; M is hydrogen, an alkali metal atom, ammonium or a cation formed from an amine; each R�1?, independently, is an aminoacid residue from...
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WO/1998/039406 |
Laundry or cleaning composition comprising: (a) a catalytically effective amount, preferably from about 1 ppb to about 99.9 %, of a transition-metal bleach catalyst which is a complex of a transition-metal and a cross-bridged macropolycy...
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WO/1998/038275 |
The present invention relates to a composition for treating synthetic textile material and a method of using it. The composition comprises a smectite clay to scour the textile material, a wetting agent to enhance addition of the clay to ...
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WO/1998/035009 |
The invention relates to a washing process for washing textile fabrics using a solid, detergent compound in particle form containing a coated alkalizing agent, a specially coated ingredient and an acidifier. After dissolution of the dete...
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WO/1998/032828 |
The present invention relates to photochemical singlet oxygen generators having enhanced fabric substantivity, said photochemical singlet oxygen generators useful as photobleaches in laundry detergent compositions. The present invention ...
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WO/1998/032826 |
The present invention relates to hybrid metallocyanine ring photosensitizers and mixtures thereof useful in laundry detergent compositions as low hue photobleaches. The hybrid rings are formed from suitable aromatic rings, $i(inter alia)...
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WO/1998/032832 |
Low hue photobleaching compositions comprising organotin (IV), organogermanium (IV), organoplatinum (IV), organopalladium (IV), organolead (IV) or organophosphorous (III) phthalocyanine and naphthalocyanines having Q-band absorption maxi...
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WO/1998/032909 |
The invention concerns a method of bleaching cotton fibres, the fibres being brought by spraying in a short-time process into contact with an alkaline aqueous H�2?O�2?-containing bleaching liquor which contains compounds of formula (...
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WO/1998/032827 |
Photosensitizing compounds suitable for use as laundry detergent photobleaches are disclosed. The disclosed compounds are phthalocyanine and naphthalocyanines comprising axial moieties selected for their hydrophobic character as measured...
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WO/1998/032825 |
The invention relates to photochemical singlet oxygen generators useful as bleaching agents or anti-microbial agents in laundry detergent compositions or in hard surface cleaning compositions. The singlet oxygen generators described here...
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WO/1998/032470 |
An apparatus comprising a cleaning tank (1) having a pair of electrode plates (2, 3) and a pair of cleaning chambers (5, 6) that are defined by partitioning the space between the electrode plates with a partitioning membrane (4), an oute...
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WO/1998/032829 |
Disclosed are photochemical super oxide generators useful as photobleaches for laundry detergent compositions and as photobleaches or photodisinfectants for use in hard surface cleaning compositions. The compounds described herein compri...
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WO/1998/031867 |
The present invention encompasses a process for removing stain from a localized area on a fabric, comprising: (a) underlaying the area containing said stain with an absorbent stain receiver; (b) applying a fluid cleaning composition to s...
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WO/1998/031863 |
The present invention encompasses, in a process which comprises the steps of laundering or otherwise moistening fabrics using an aqueous medium, thereby securing damp fabrics and, thereafter, subjecting said damp fabrics to a drying proc...
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WO/1998/024870 |
Novel bleaching compositions comprising a peroxygen compound and an oxygen transfer agent of the structure: R?1�R?2�C=N-SO2-N=CR?3�R?4�. Substrates such as fabrics may be bleached in an aqueous solution containing the oxygen tran...
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WO/1998/024965 |
The invention relates to a process for treatment of cellulosic material, as for example, knitted or woven cotton fabric, comprising the steps of preparing an aqueous enzyme solution comprising pectinase, treating the cellulosic material ...
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WO/1998/023602 |
A substantially solid composition, the composition having therein a compound with the structure of Formula (I) wherein A, R�1?, R�2?, R�3?, Y and Z are as defined in the disclosure.
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WO/1998/023534 |
The invention comprises heterocyclic cationic activators with the structure of Formula (I) that are capable of forming a peroxyimidic acid with a source of active oxygen in aqueous solution or being in a peroxyimidic form wherein A, R�...
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WO/1998/023532 |
Nitrile activators, such as N-alkyl ammonium acetonitrile activators, are combined with a source of active oxygen as cleaning and bleaching compositions. Preferred activator embodiments of the invention include salts of N-methyl morpholi...
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WO/1998/023531 |
Granules are provided that are useful for oxidizing applications when the granules are dissolved in the presence of an active oxygen source. These granules include a salt having the structure of formula (I), wherein A, R�1?, R�2?, Rï...
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WO/1998/023247 |
The invention relates to an agent for decolorizing keratin fibers (especially human hair) with an organic or inorganic acid content of 0.01 - 50 wt.% and a pH value of 1-5, a method for decolorizing keratin fibers using such an agent and...
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WO/1998/022560 |
The present invention relates to a liquid composition suitable for bleaching fabrics comprising a peroxygen bleach, from 0.001 % to 10 % by weight of the total composition of propyl gallate, and from 0.001 % to 10 % by weight of an antio...
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WO/1998/022078 |
Multicomponent kit to dye or decolorize fibers, specially hair, characterized in that it comprises agents for oxidative or non-oxidative dying of fibers, specially hair, as component (I), and agents for removal of coloring by reduction w...
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WO/1998/021395 |
Process for the simultaneous desizing and dyeing of synthetic fibers and mixtures thereof wherein said fibers correspond to polyesters or pure polyamids or mixtures polyester/viscose or polyamids/polyacrylics. The invention is based on t...
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WO/1998/018996 |
An optical brightening agent contains one or more spiro compounds of formula (I), in which K?1� and K?2� are identical or different conjugated systems and $g(c) stands for C, Si, Ge, Sn or Pb. These optical brightening agents are cha...
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WO/1998/017771 |
Stains are removed from fabrics safely and effectively using a spot removal composition which contains peroxide.
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WO/1998/017762 |
The use of polycationic condensation products which can be obtained by condensing (a) piperazine, 1-alkyl piperazines with 1-25 C atoms in the alkyl group, 1,4 dialkyl piperazines with 1-25 C atoms in the alkyl group, 1,4-bis -(3-aminopr...
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WO/1998/016614 |
Bleach boosters comprising quaternary imine zwitterions are disclosed. The bleach boosters increase bleaching effectiveness in lower temperature solutions and demonstrate superior color safety profiles. The bleach boosters are ideally su...
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WO/1998/015633 |
The subject invention relates to novel compositions of neutral and/or alkaline cellulase and methods for obtaining neutral and/or alkaline cellulase compositions from $i(Chrysosporium) cultures, in particular $i(Chrysosporium lucknowense...
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WO/1998/014541 |
A composition is provided for improving decolorizing and desizing garments and fabrics with a reducing agent in a washer. A surfactant is added so as to improve wet out and to reduce the surface tension of the water.
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