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Matches 1,151 - 1,200 out of 5,949

Document Document Title
WO/1997/020980A1
Liquid pretreater compositions packaged in a spray-type dispenser are described, said compositions comprising a peroxygen bleach, a surfactant and a bleach activator. A process of cleaning fabrics with a liquid composition comprising a p...  
WO/1997/020867A1
The invention relates to a process for the preparation of powdery hydrogen peroxide complexes based on insoluble polymerisates of heterocyclic N-vinyl monomers, characterised in that an aqueous hydrogen peroxide solution is mixed with th...  
WO/1997/020907A1
There is provided a phosphate-free detergent composition suitable for use in laundry washing methods comprising from 1 % to 45 % by weight of the composition of a nil-phosphate builder system; a bleaching system capable of providing a hy...  
WO/1997/020095A1
The present invention relates to a cleaning composition which is an oil-in-water or water-in-oil emulsion, or a solution comprising non-aqueous hydrophobic solvent; and anionic or nonionic surfactant. The cleaning composition further com...  
WO/1997/020099A1
The present invention provides a more effective method of treating a spot or stain on a textile fabric, the method comprising the steps of: applying a detergent composition to the spot or stain; placing an absorbent layer adjacent to one...  
WO/1997/020098A1
The present invention provides a more effective method of treating a spot or stain on a textile fabric, the method comprising the steps of: applying a detergent composition to the spot or stain; placing an absorbent layer adjacent to one...  
WO/1997/020094A1
The present invention relates to a cleaning composition which is an oil-in-water or water-in-oil emulsion or a solution comprising non-aqueous hydrophobic solvent; first anionic or nonionic surfactant having an alkyl chain, the length of...  
WO/1997/019162A1
A fabric bleaching composition comprising a peroxy compound and a specified manganese compound is disclosed, as well as a process for bleaching and/or cleaning a fabric by contacting it with said fabric bleaching composition.  
WO/1997/018286A1
A one-step process for combined desizing and "stone-washing" of dyed denim, wherein the denim is treated with an amylolytic enzyme in combination with a first abrading monocomponent endoglucanase and a second streak-reducing monocomponen...  
WO/1997/016264A1
The separation of a contaminant from a substrate that carries the contaminant is diclosed. The process comprises contacting the substrate to a carbon dioxide fluid containing an amphiphilic species wherein the contaminant associates with...  
WO/1997/011217A1
The invention relates to a process for bleaching stains present on fabric, comprising contacting, in an aqueous medium, the fabric with a phenol oxidizing enzyme system and a mediator for a sufficient period of time.  
WO/1997/010323A1
Bleach boosters comprising zwitterionic imines and anionic imine polyions having a net negative charge are disclosed. The bleach boosters increase bleaching effectiveness in lower temperature solutions and demonstrate superior color safe...  
WO/1997/010342A1
The present invention provides thermophilic alkaliphilic bacteria and thermostable alkaline polypeptides obtainable therefrom. It also provides a method for producing polypeptides according to the invention, nucleic acids encoding such p...  
WO/1997/009410A1
This invention relates to a method of forming localized variation of color density in the surface of a dyed cellulosic fabric, and to a composition for use in the method.  
WO/1997/007278A1
A dry cleaning process is conducted in a hot air clothes dryer using a containment bag. The bag is constructed using heat resistant polymers, such as nylon, to avoid unanticipated hot spots in the dryer. The bag retains its integrity and...  
WO/1997/005202A1
Low hue photobleaching compositions comprising oragnosilicon (IV) phthalocyanine and naphthalocyanines having Q-band absorption maxima at wavelengths greater than 660 nm and increased triplet state yields whereby production of singlet ox...  
WO/1997/004067A1
Detergent compositions comprising certain levels of specially selective amylase enzymes which boost fabric laundry performance especially on dingy stains and soil are presented. The detergent compositions preferably further comprise othe...  
WO/1997/004160A1
This invention relates to a process for the treatment of fabrics. More specifically the invention relates to a process for the treatment of fabrics, which process comprises treating the fabric at elevated temperatures with an effective a...  
WO/1997/003240A1
A method of cleaning textile fabrics comprising the steps of (i) dispensing a detergent foam from an aerosol container; (ii) dissolving the foam in water to form an aqueous solution; and either subsequently or simultaneously, (iii) agita...  
WO/1997/002332A1
The present invention relates to liquid compositions comprising a peroxygen bleach and a specific polyamine, or mixtures thereof. The present invention further encompasses a process for pretreating soiled fabrics and/or soiled colored fa...  
WO/1997/002331A1
The present invention relates to the use of a liquid composition comprising a peroxygen bleach and a radical scavenger or mixtures thereof, for pretreating soiled fabrics before said fabrics are washed, for reducing the loss of tensile s...  
WO/1997/000993A1
A dryer dry cleaning and freshening system is provided with a containment bag (1), a sealable opening (2), a fastening means (3), a dispenser means (4) impregnated with liquid cleaning composition, and optionally an absorber (5) capable ...  
WO/1997/000991A1
Dry cleaning compositions are formulated with anti-static agents and are suitable for home use. Thus, cleaning compositions comprising water, butoxy propoxy propanol, optional 1,2-octanediol and optional surfactants are formulated with a...  
WO/1997/000992A1
Enzymes are used in a dry cleaning composition and process. Cleaning compositions comprising lipase, protease and/or amylase enzymes are applied to soiled fabrics in the presence of an organic solvent such as butoxy propoxy propanol to c...  
WO/1997/000990A2
Home dry cleaning compositions useful in dry-cleaning of textiles and garments in a non-commercial environment are disclosed. The cleaning compositions useful in conjunction with a domestic dry cleaning operation the cleaning composition...  
WO/1997/000738A1
Spot pretreatment compositions useful as stain cleaning compositions useful prior to a subsequent cleaning operation, including laundering or dry-cleaning. The spot cleaning compositions feature a major proportion of water, and minor amo...  
WO/1997/000939A1
Articles especially adapted for in-home dry cleaning comprise a carrier in spherical or polyhedral form which is impregnated with a cleaning composition. Multiple articles are placed together with soiled garments in a sealed bag and tumb...  
WO/1997/000948A1
A polyphenol oxidase which is produced by bacteria belonging to the genus Myrothecium and has the optimum pH value in the alkaline region of pH (8) or above; a process for producing the oxidase; Myrothecium verrucaria SD3001 (FERM P-1495...  
WO/1997/000272A1
Polymers (P) based on (co)poly-'alpha'-hydroxyacrylic acid, optionally in a lactonised or salt form, optionally as Mg complexes, are characterised by containing carbohydrate units and 2-hydroxy-2-carboxyethylene-1,2 monomer units and are...  
WO/1996/040661A1
Bleaching compositions are provided that comprise a nitrile containing compound that has the nitrile bonded to a quaternary nitrogen through a methylene unit (where one or both of the normal hydrogens can be substituted), and two of the ...  
WO/1996/040855A1
A bleach system is described that includes a peroxygen compound which is hydrogen peroxide or an inorganic substance that generates hydrogen peroxide in water, a C1-C30 imine and a transition metal catalyst. Use of the transition metal c...  
WO/1996/039556A1
A bag for the cleaning and containment of soiled fabric articles is provided which comprises a fastening system that, when fastened, provides a vapor impermeable container and an interior surface releasably impregnated with an effective ...  
WO/1996/039551A1
A wide variety of end products may be manufactured from fibers or fiber pulp derived from feathers. Examples of such end products are paper and paper-like products, non-woven and woven fibers, insulation, filters, extrusions, and composi...  
WO/1996/037652A1
A home dry cleaning article is provided. Thus, a hydroentangled carrier sheet comprising mixed cellulosic, rayon, polyester and optional bicomponent fibers which is releasably impregnated with solvents such as butoxy propoxy propanol, 1,...  
WO/1996/036762A1
The present invention relates to the bleaching of fabrics with a hypochlorite-containing composition. The well known prejudice against using hypochlorite bleaches to bleach synthetic fabrics because of the resulting fabric yellowing is a...  
WO/1996/036686A1
Disclosed is the use of heterocyclic compounds of the formula (I) R1-X-L, in which: L stands for a cyclic carbamate group, lactone oxy group or lactam group, X stands for an oxygen-containing group of one of the formulae (a), (b), (c), (...  
WO/1996/035728A1
Water-soluble polymers consist of (a) monoethylenically unsaturated dicarboxylic acids and/or their salts; (b) monoethylenically unsaturated monocarboxylic acids and/or their salts; (c) mono-unsaturated monomers that may be hydrolysed or...  
WO/1996/031565A1
The present invention provides a fluorescent pigment and aqueous dispersion of fluorescent pigment having improved color purity and fluorescence useful for graphic arts applications such as textile printing inks, gravure or flexographic ...  
WO/1996/030565A1
Method of producing a cotton wool sheet, according to which the raw cotton is subjected to preliminary beating and opening-up operations in such a manner as to obtain cotton flock, this flock is conducted to perforated cylinders or belts...  
WO/1996/030583A1
Aqueous cleaning compositions containing solvents such as butoxy propoxy propanol (BPP) are emulsified using low levels of polyacrylate emulsifiers. Thus, an emulsion comprising BPP, a polyacrylate, optional surfactants, optional 1,2-oct...  
WO/1996/030582A1
A home dry cleaning process is provided. Thus, a carrier sheet releasably impregnated with solvents such as butoxy propoxy propanol, 1,2-octanediol as a wetting agent, water and an emulsifier is placed in a plastic bag with soiled garmen...  
WO/1996/030489A2
Claimed is a method of washing woven textile fabrics in a domestic washing machine using a non-aqueous liquid washing agent containing a separate bleaching agent. The method is characterized in that the non-aqueous liquid washing agent c...  
WO/1996/030471A2
Efficient dry cleaning compositions with pleasant odor qualities comprise water, butoxy propoxy propanol cleaning solvent and a perfume ingredient. The compositions also comprise 1,2-octanediol as a wetting agent, and a polyacrylate emul...  
WO/1996/030456A1
Liquid bleaching compositions are described which comprise hydrogen peroxide or a source thereof, as well as a bleach activator. The liquid bleach activator is hydrophobic, and the compositions are formulated as microemulsions of said bl...  
WO/1996/030472A2
1,2-octanediol is used to clean soiled fabrics. Thus, cleaning compositions comprising 1,2-octanediol, preferably in combination with solvents, are impregnated into carrier sheets. The sheets are tumbled with soiled fabrics inside of a p...  
WO/1996/028599A1
The invention concerns a method of treating a wide-fed textile fabric, in particular a strip of woven or knitted fabric, by direct irradiation of the fabric with ultrasonic radiation in a liquid, the fabric being fed past the planar-desi...  
WO/1996/027704A1
A system for dry cleaning soils from fabrics comprising densified carbon dioxide and a surfactant in the densified CO2. The surfactant has a polysiloxane, a branched polyalkylene oxide and a halocarbon group which is a functional CO2-phi...  
WO/1996/026999A1
The present invention relates to the use of a liquid composition comprising a peroxygen bleach and a compound chelating copper and/or iron and/or manganese, for pretreating fabrics before said fabrics are washed, whereby the loss of tens...  
WO/1996/026780A1
The present invention concerns a process and device for regenerating a contaminated solvent by separating out impurities. With the proposed process and device, it is possible in a first process step in a continuous process to remove impu...  
WO/1996/025138A1
Ordinary dispensers may be used to dispense agents containing corrosive components by means of a vehicle medium if the parts of the valve of the dispenser coming into contact with the agent are made of stainless steel or coated with a po...  

Matches 1,151 - 1,200 out of 5,949