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Patent Searching and Data


Matches 751 - 800 out of 5,881

Document Document Title
WO/2001/048297A1
A system and method are provided for dry cleaning articles utilizing a siloxane solvent. The system (5) includes a cleaning basket (10) for receiving articles therein and one or more tanks (14, 16) for containing a siloxane solvent. Coup...  
WO/2001/048298A1
A method of treating a textile such as a laundry fabric is provided, in which the textile is contacted with a specified organic substance which forms a complex with a transition metal, whereby the complex catalyses bleaching of the texti...  
WO/2001/048300A1
A method is provided for bleaching a non-cotton cellulosic fiber, yarn or fabric by contacting said fiber, yarn or fabric with a hemicellulase enzyme for a time and under conditions suitable to produce a whitening of said fiber, yarn or ...  
WO/2001/048137A1
A bleaching composition is provided for effective bleaching with a bleach catalyst at low temperatures. The bleaching composition comprises of a) from 0.05 microM to 50 mM of an organic substance which forms a complex with a transition m...  
WO/2001/048135A1
There is provided an enzymatic bleaching detergent composition comprising a bleaching enzyme capable of generating a bleaching chemical and having a high binding affinity for stains present on fabrics, said enzyme comprising an enzyme pa...  
WO/2001/046374A1
There is provided a laundry and/or cleaning and/or fabric care composition comprising a benefit agent whereby said benefit agent is carried with a carrier material, thereby providing an enhanced deposition on the treated fabric of the be...  
WO/2001/046365A2
The present invention provides a process for making a viscous reaction product and making this into a solid or suspendable component, so that it can be incorporated in solid and liquid compositions such as cleaning compositions or for ex...  
WO/2001/046373A1
A perfume composition which is obtainable by adding to 100 parts by weight of a mixture of (A) 10 to 95 % by weight of at least one perfume compound and (b) 5 to 90 % by weight of at least one polyamine, the sum of (a) and (b) being alwa...  
WO/2001/046377A1
The invention relates to an agent for treating substrates which contains bleaching agents and/or surfactants and optionally contains solvents. Said agent is characterized in that it exhibits an antidilutive behavior.  
WO2000042156A9
The present invention relates to detergent compositions comprising a pectate lyase, a bleaching system selected from: a combination of a peroxygen source and a colour-safe bleach booster, a metal bleach catalyst, and/or a diacyl peroxide...  
WO/2001/046161A1
Water soluble, amphoteric optical brighteners (W) comprising at least one brightener-characteristic radical X which contain at least one anionic substituent and covalently linked over at least one tertiary amino group Z to at least one n...  
WO/2001/046372A2
Bleach activator particle for use in detergent compositions, comprising a bleach activator having the general formula (I): wherein R is an alkyl group containing from about 5 to about 18 carbon atoms wherein the longest linear alkyl chai...  
WO/2001/046356A2
There is provided a method of delivering a benefit agent to fabric for exerting a pre-determined activity, wherein the fabric is pre-treated with a multi-specific binding molecule which has a high binding affinity to said fabric through ...  
WO/2001/046518A2
A process and formulation for pre-treating a cellulosic, or cellulosic blend with synthetic fiber, substrate, achieving sufficient clearness and appropriate absorbency prior to dyeing the substrate. The process having the steps of: provi...  
WO/2001/046514A1
There is provided a method of delivering a benefit agent to a selected area of a fabric for exerting a predetermined activity, wherein the area is pre-treated with a multi-specific binding molecule which has a high binding affinity to sa...  
WO/2001/044560A1
An organic solvent-based dry cleaning composition, method and articles incorporating the same that are suitable for use in drying machines, such as hot air drying machines found in households, apartments, and laundromats, which are norma...  
WO/2001/044256A1
A method for stabilizing silicone dry cleaning solvents that may contain an undesirable acidic impurity capable of causing cyclic siloxane formation, comprising contacting the silicone solvent with an aqueous solution, and separating the...  
WO/2001/040566A2
A soiled piece of fabric (35) is cleaned by mechanical agitation while the fabric is simultaneously subjected to acoustic energy (94) in a gaseous environment wherein the piece of fabric (35) is not immersed in a liquid cleaning medium. ...  
WO/2001/040567A1
A dry cleaning solvent comprises a linear silicon-containing oligomer. A dry cleaning method employing this solvent is also claimed.  
WO/2001/038626A1
A process for the removal of stains from textile fabrics comprises soaking the fabrics first in a low-pH aqueous liquor containing, for example, citric acid and sodium citrate, then subsequently in a bleaching liquor, for example, contai...  
WO/2001/036116A1
The invention relates to a hand-held implement (1) having an active part (15) vibrating at a frequency of at least 20 kHz with an amplitude of at least 10 $g(m)m and up to 100 $g(m)m, characterized in that the implement (1) has at least ...  
WO/2001/036117A1
The present invention generally relates to processes for cleaning, product kits, and devices using ultrasonic waves.  
WO/2001/036115A2
The present invention generally relates to processes for cleaning product kits, and devices using ultrasonic waves.  
WO/2001/036118A1
The invention relates to a process of cleaning a substrate (11), the process comprising a first step of providing a cleaning solution (10) and a hand-held implement (1), the process further comprising a second step of applying the soluti...  
WO/2001/034706A1
A process for removing malodorous elements from silicone dry cleaning solvents, comprising contacting the used silicone solvent with adsorbent to remove the odor, and separating the silicone solvent.  
WO/2001/034755A1
The invention concerns a cleaning composition for eliminating at room temperature polysulphide sealant, tars, fuel oils and other fatty grime and/or grime adhering to hard surfaces made of metal, glass or to textiles. Said composition co...  
WO/2001/034613A1
A method for stabilizing silicone dry cleaning solvents containing impurities, comprising contacting the silicone solvent with an adsorbent, neutralizing agent or combination thereof to purify the solvent and prevent reequilibration and ...  
WO/2001/032823A1
The invention relates to metallized devices, especially bags, which are comprised of a substrate on which a metal is applied. The metallized bags may include a metallic and/or silica coating or laminate as the exterior surface, interior ...  
WO/2001/033151A1
The invention relates to devices, especially bags (1), which include a polymer-coated (6) or polymer-laminated woven cloth, non-woven cloth or paper (7). These devices are particularly useful in fabric-treatment systems for containment a...  
WO/2001/030957A1
The invention relates to a stain remover composition for removing stains from textiles comprising an effective amount of a cycloaliphatic solvent having a relative evaporation rate greater than 100, preferably greater than 1500, and opti...  
WO/2001/031111A1
The present invention relates to a mixture of fluorescent whitening agents comprising 20 to 70 % by weight of a compound of formula (1), 30 to 80 % of a compound of formula (2) and 0.1 to 10 % of a compound of formula (3), compositions c...  
WO/2001/029306A1
A cleaning system that utilizes an organic cleaning solvent and pressurized fluid solvent is disclosed. The system has no conventional evaporative hot air drying cycle. Instead, the system utilizes the solubility of the organic solvent i...  
WO/2001/029305A1
A cleaning system that utilizes an organic cleaning solvent and pressurized fluid solvent is disclosed. The system has no conventional evaporative hot air drying cycle. Instead, the system utilizes the solubility of the organic solvent i...  
WO/2001/028980A1
The invention concerns compounds of formula (I) wherein: the dotted line represents a single or double bond; R¿1? represents a radical derived from an odorant alcohol of formula R¿1?OH; R¿2? represents a hydrogen atom, a linear or bra...  
WO/2001/027380A1
A system and method are provided for separating water from solvent during dry cleaning. Included is an inlet (52) capable of receiving a mixture of dry cleaning fluid and water from a basket of a dry cleaning apparatus. The dry cleaning ...  
WO/2001/025525A2
A product and process for laundering delicate or dry-clean only garments in a washing machine, such as a conventional home washing machine. The process may utilize a garment container, such as a flexible wrap to protect the garments. The...  
WO/2001/021747A1
There is provided a composition for the hand treatment fabric, such as pre-treatment, soaking, and/or rinsing, whereby the composition comprises a suds suppressing system and has a clarity value upon a 0.2 % dilution of less than a 0.04 ...  
WO/2001/021880A1
Use of (P¿A?) water-dispersible or colloidally soluble polyamides which contain hydrophilic poly-alkylene glycol ether chains in the skeletal structure as wet-acting lubricants in the treatment of textile piece goods in rope or tubular ...  
WO/2001/019804A1
The present invention relates to compounds having formula (1): wherein each R¿1? represents, independently, a linear C¿1?-C¿4?-alkylene residue which is unsubstituted or substituted by hydroxy, C¿1?-C¿4?-alkyl, C¿1?-C¿4?-alkoxy, C...  
WO/2001/017613A1
The invention relates to a method for bleaching keratin fibers comprising the treatment of fibers with light from a pulsed, non-coherent light source of low or high energy density preferably in the range of 0.5 to 100 J/cm?2¿. The prefe...  
WO/2001/018301A1
The present invention relates to a mixture of fluorescent whitening agents comprising 20 to 70% by weight of a compound of formula (1), 30 to 80% of a compound of formula (2) and 0.5 to 5% of a compound of formula (3), compositions conta...  
WO/2001/016270A1
The invention relates to a method of bleaching a substrate that comprises applying to the substrate, in an aqueous medium, a specified ligand which forms a complex with a transition metal, the complex catalysing bleaching of the substrat...  
WO/2001/016275A1
The present invention relates to formulation components, such as organic catalyst compounds designed with time-controlled bleaching to increase color safety, compositions and laundry methods employing such organic catalyst compounds. Mor...  
WO/2001/016279A1
The invention relates to compositions comprising a peroxyacid bleach precursor, a peroxide source, at least 15 % by weight of a carbonate source, which may comprise the hydrogen peroxide source or part thereof, and at least 7 % by weight...  
WO/2001/016273A1
Bleach boosting compounds selected from the group consisting of bleach boosters comprising quaternary imine cations, zwitterions, polyions having a net charge of from about +3 to about -3 and mixtures thereof, bleaching species comprisin...  
WO/2001/016271A1
The invention relates to a liquid bleaching composition for catalytically bleaching substrates, especially laundry fabrics, with atmospheric oxygen or air. A liquid bleaching composition is provided comprising an organic substance which ...  
WO/2001/016277A1
The present invention relates to cationic organic catalyst compoud bleach systems and methods for using such bleach systems to increase color safety during laundering of fabrics, especially colored fabrics. More particularly, this invent...  
WO/2001/016276A1
Novel bleaching compositions comprising organic catalyst compounds, preferably branched organic catalyst compounds, and an anionic surfactant, methods for laundering fabrics using such bleaching composition, and laundry additive products...  
WO/2001/016422A1
Non-aqueous cleaning compositions and methods, especially for dry cleaning textiles, utilise 0.5-80wt.% of at least one perfluorinated compound, 2-98wt.% of a solvent naphta, mineral spirit or medium aliphatic hydrocarbon, and 1-98 wt.% ...  
WO/2001/016281A1
The present invention relates to aqueous liquid detergent compositions and methods of using such compositions to launder fabrics. More specifically, the present invention relates to aqueous liquid detergent compositions comprising one or...  

Matches 751 - 800 out of 5,881