Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1,051 - 1,100 out of 5,890

Document Document Title
WO/1998/023247A1
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...  
WO/1998/023534A1
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�...  
WO/1998/023532A1
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...  
WO/1998/023533A1
The invention provides liquid cleaning or bleaching compositions containing compounds having the structure of Formula (I) wherein A is a saturated ring formed by five atoms in addition to the N�1? atom, the five saturated ring atoms be...  
WO/1998/023602A1
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.  
WO/1998/023531A1
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?, R...  
WO/1998/022560A2
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...  
WO/1998/022078A1
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...  
WO/1998/021395A1
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...  
WO/1998/018996A1
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...  
WO/1998/017771A1
Stains are removed from fabrics safely and effectively using a spot removal composition which contains peroxide.  
WO/1998/017762A1
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...  
WO/1998/016614A1
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...  
WO/1998/015633A1
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...  
WO/1998/014435A1
An optical brightener of the bis-s-triazinylaminostilbene series having at least one fiber reactive vinyl sulfone substituent. The compounds of the invention provide high whiteness at low application levels.  
WO/1998/014541A1
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.  
WO/1998/013454A1
Soaking compositions are disclosed which comprise a sorbitan ester in combination with a soil suspending agent selected from the group consisting of ethoxylated diamines, ethoxylated polyamines, ethoxylated amine polymers and mixtures th...  
WO/1998/012307A1
A method for improving the properties of a cellulolytic enzyme by amino acid substitution, deletion or insertion, the method comprising the steps of: a) constructing a multiple alignment of at least two amino acid sequences known to have...  
WO/1998/011192A1
The present invention relates to the bleaching of fabrics with liquid compositions comprising a peroxygen bleach and a solvent system comprising a hydrophilic solvent and a hydrophobic solvent. These compositions deliver improved stain r...  
WO/1998/011191A1
The present invention relates to aqueous, acidic compositions comprising a peroxygen bleach and ATMP. The present invention further encompasses a process for pretreating soiled fabrics whereby the loss of tensile strength in said fabric ...  
WO/1998/010135A1
The invention which is the subject of this application relates to a method of treating feathers which can be used to form feather filled articles such as pillows, duvets and the like and the feather filled articles themselves. The treatm...  
WO/1998/007689A1
The invention concerns amphiphilic compounds of general formula (I) with at least two hydrophilic and at least two hydrophobic groups based on dicarboxylic acid diesters. The disclosed amphiphilic compounds mostly have a surfactant activ...  
WO/1998/006814A1
The present invention relates to hypohalite bleaching compositions comprising a pH buffering component and an ingredient having the ability to prevent the precipitation of the salts of said buffering component upon dilution of the compos...  
WO/1998/005746A1
The use is disclosed of a compound having the general formula (I), as well as its alkali salts, as scaling inhibitors and/or (co)-builders. In the formula (I), R' stands for hydrogen and R and R' independently represent branched or non-b...  
WO/1998/005653A1
During the preparation of substituted 4,4'-diaminostilbene-2,2'-disulphonic acid salts the speed of the reaction can be considerably increased by reacting the tetrachlorine derivative (III) with the aniline (IV) in the presence of the am...  
WO/1998/005814A2
The present invention encompasses a stain receiver article and its use in a fabric cleaning process. The invention also encompasses a kit, comprising: (a) an aqueous fabric cleaning/refreshment composition which is, optionally, releasabl...  
WO/1998/004771A1
A process and device are disclosed for removing stains from textile goods. When stains are locally removed from textile goods (10) circlings are often formed by part of the cleaning liquid, because the humidity spreads into the textile g...  
WO/1998/003626A2
The invention provides a novel composition for bleaching cellulose based materials, such as wood pulp and paper which includes using an effective amount of a source of an oxidant and an oxidatively stable bleach activator having structur...  
WO/1998/003621A2
The present invention is in the field of liquid or gel detergents. More specifically, the invention relates to a method for removing stains and/or odors and for disinfecting fabrics by applying a liquid or gel detergent composition to th...  
WO/1998/003622A2
A method for removing stains or odors and for disinfecting plastics, dishware, countertops, appliances, and other substrates by activating a bleaching composition with microwaves and applying the activated composition to the substrate to...  
WO/1998/003623A2
The present invention is in the field of liquid or gel detergents. More specifically, the invention relates to a method for removing stains and/or odors and for disinfecting plastics, and other substrates by applying a liquid or gel dete...  
WO/1998/003625A1
The invention provides a novel bleaching composition comprising: an oxidatively stable bleach activator having structure 1 wherein Y�1?, Y�3? and Y�4? each represent a bridging group having zero, one, two or three carbon containing...  
WO/1998/002531A1
Enzyme compositions having the activity of hydrolyzing pectins; a process for producing these compositions; and a method for scouring cotton fibers with the use of the same. These compositions have a ratio of the pectic acid-hydrolyzing ...  
WO/1997/048848A1
The invention concerns a method for treating after its manufacture a textile structure containing at least one polymer of the poly ('alpha' -hydroxy -acids) family obtained by at least one step of mechanical assembly of textile fibres. T...  
WO/1997/047800A1
The present invention relates to the bleeching of fabrics with hydroperoxides whereby the loss of tensile strength in said fabrics is reduced.  
WO/1997/047558A1
Liquid compositions are described which are acidic and which comprise an alkyl hydroperoxide or an organomineral hydroperoxide. The compositions do not cause skin itching, unlike conventional peroxygen, and are useful for bleaching fabri...  
WO/1997/046541A2
The present invention provides a process for the inhibition (quenching) of the effect of anionic fluorescent whitening agents on a substrate, comprising treating the substrate with a triazine UVA compound, some of which are new compounds.  
WO/1997/045522A1
A homogeneous liquid mixture comprising a hydrocarbon and a cyclic hydrofluorocarbon is separated by cooling into a hydrocarbon layer and a cyclic hydrofluorocarbon layer, and only the latter is recovered and used as at least part of the...  
WO/1997/045518A1
A concentrated alkaline isotropic fabric washing liquid detergent composition comprising at least 23 % of surfactants and further comprising at least 0.2 % hydrogen peroxide bleach, the composition is substantially free from hydrotropes ...  
WO/1997/045516A2
Phase-stable liquid compositions comprise water, butoxy propoxy propanol and alkyl sulfate or alkyl ethoxy sulfate surfactants. The compositions are used to clean fabrics.  
WO/1997/044431A1
Detergent composition comprising a peroxygen bleach, a bleach activator, a non-AQA surfactant and a bis-alkoxylated quaternary ammonium (bis-AQA) cationic surfactants.  
WO/1997/044425A2
A detergent composition comprising an aluminosilicate builder, a non-AQA surfactant and a bis-alkoxylated quaternary ammonium (bis-AQA) cationic surfactant.  
WO/1997/044419A2
A detergent composition comprising a soil release agent, a non-AQA surfactant and a bis-alkoxylated quaternary ammonium (bis-AQA) cationic surfactant.  
WO/1997/044418A1
A detergent composition comprising a soil dispersant polymer, a non-bis AQA surfactant and a bis-alkoxylated quaternary ammonium (bis-AQA) cationic surfactant.  
WO/1997/044433A1
Detergent composition comprising peroxygen bleach, a bleach catalyst, a non-AQA surfactant and a bis-alkoxylated quaternary ammonium (bis-AQA) cationic surfactant.  
WO/1997/044432A1
A detergent composition comprising a non-AQA surfactant, bis-alkoxylated quaternary ammonium (bis-AQA) cationic surfactant, and a percarbonate bleach.  
WO/1997/043371A2
A detergent composition comprising an aluminosilicate builder, a non-AQA surfactant and an alkoxylated quaternary ammonium (AQA) cationic surfactant.  
WO/1997/043390A1
A detergent composition comprising an alkoxylated quaternary ammonium (AQA) cationic surfactant, a non-AQA surfactant and a percarbonate bleach.  
WO/1997/043365A2
A detergent composition comprising a soil release agent a non-AQA surfactant and an alkoxylated quaternary ammonium (AQA) cationic surfactant.  
WO/1997/043391A2
Detergent composition comprising peroxygen bleach, a bleach catalyst, a non-AQA surfactant and an alkoxylated quaternary ammonium (AQA) cationic surfactant.  

Matches 1,051 - 1,100 out of 5,890