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Patent Searching and Data


Matches 601 - 650 out of 1,599

Document Document Title
WO/1998/006857A1
A novel arabinase; a DNA encoding the arabinase; an expression vector containing the DNA; a host cell containing the vector; a process for producing the arabinase; a composition containing the arabinase, a protopectinase, and optionally ...  
WO/1998/003718A1
A method of insect-resist treating carpets, textiles and insulation products and a product produced by the method in which a proportion of synthetic or regenerated natural fibre, which has been pre-treated with an effective insecticide, ...  
WO/1998/003640A1
A highly active cellulase which is to be preferably employed in eliminating fluffs from cellulose-containing fibers, denier reduction and bleaching denim-dyed cellulose fibers; and a gene thereof. This novel cellulase NCE4 isolated from ...  
WO/1998/000500A1
A composition comprising a peptide or protein Deposition Aid having a high affinity for fibres or a surface and attached/adsorbed to the peptide or protein deposition aid a benefit agent. The composition effectively deposits the Benefit ...  
WO/1997/047294A1
Safe antibacterial agents containing macrocyclic lactones and/or macrocyclic ketones of specific chemical structures and usable in various cases for inhibiting the growth of indigenous dermal bacteria. Cosmetics containing these antibact...  
WO/1997/046218A2
There are described concentrated liquid formulations (a) comprising (a1) 1 to 80 % by weight of a microbicidally active ingredient, (a2) 20 to 99 % by weight of a mono- or dihydric alcohol or mixtures thereof, and concentrated liquid for...  
WO/1997/044006A1
The present invention relates to the use of nitrogen-containing complexing agents for deodorization and antimicrobial treatment of the skin and of textile fibre materials. The complexing agents employed according to the invention have th...  
WO/1997/042200A1
The product of reacting an organosilane optionally having a nonhydrolizable organic group, but having one or more hydrolyzable groups, with a polyol containing at least three hydroxy groups, where any two of the hydroxy groups are separa...  
WO/1997/041729A1
A method of dyeing and treating a substrate using a water-stabilized organosilane. A method of antimicrobially treating a food article. A method of antimicrobially coating a fluid container. A method of antimicrobially coating a latex me...  
WO/1997/039838A1
The present invention relates to several novel compositions and methods employing infrared radiation, microwave radiation or high voltage polymerization for modifying the surfaces of materials to impart desired characteristics thereto. M...  
WO/1997/040229A1
The present invention relates to a process of providing a worn but not bleached look in fabrics, comprising a mild treatment with a cellulase and a mild treatment with a hybrid enzyme comprising a phenol oxidizing enzyme.  
WO/1997/039116A1
An enzyme-containing granule comprises (a) an enzyme and (b) a core which intrinsically is capable of absorbing at least 5 % w/w (based on the weight of the core) of water. A process for the production of such granules comprises (a) cont...  
WO/1997/037007A1
An enzyme multimer is provided which comprises a plurality of monomer units including a first monomer unit having enzymatic activity and a second monomer unit having enzymatic activity, wherein each of the first monomer unit and the seco...  
WO/1997/033001A1
Textile fibers are treated with enzymes in the absence of surfactants, with the effect of increasing the wettability and absorbency of the fibers. The enzymes are pectinases, cellulases, proteases, lipases or combinations thereof. The we...  
WO/1997/028256A1
A process for desizing cellulose-containing fabric comprises treating the fabric with a modified enzyme (enzyme hybrid) which comprises a catalytically active amino acid sequence of an enzyme, particularly a non-cellulolytic enzyme, link...  
WO/1997/027237A1
The present invention relates to a process for enzymatic hydrolysis of cyclic oligomers of poly(ethylene terephthalate), which process comprises subjecting the cyclic oligomer to the action of one or more lipolytic and/or biopolyester hy...  
WO/1997/025469A1
This invention deals with a process for providing a bleached and brightened look in the colour density of the surface of dyed fabric, the process comprising: (a) contacting, in an aqueous medium, a dyed fabric with a phenol oxidizing enz...  
WO/1997/025468A1
The invention deals with a process for providing an abraded look with a reduced strength loss in dyed fabric comprising (a) contacting, in an aqueous medium, a dyed fabric with a cellulase in a concentration corresponding to 0.01-250 'mu...  
WO/1997/023682A1
A method of treating carpet and other textile products comprising animal fibres or a mix of synthetic fibres and animal fibres. The method includes applying a formulation to carpet or other textile products. The formulation comprises com...  
WO/1997/023683A1
The invention deals with a process for providing a cellulosic material, such as a fabric or a paper and pulp product, with improved strength and/or shape-retention and/or anti-wrinkling properties, the process comprising contacting, in a...  
WO/1997/022747A1
Fiber structures having excellent moisture absorption, soft hand and excellent configurational stability. One embodiment of the fiber structures is one made of cellulosic fibers grafted with hydrophilic vinyl monomers and having a B to W...  
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/1997/013862A1
The present invention provides polypeptides with cellulase activity, corresponding DNA sequences, vectors, transformed hosts and a method for the production of these polypeptides, which are obtainable from Aspergillus niger var. niger or...  
WO/1997/012088A1
A particulate product for treating, in an aqueous medium, textile articles at least partially formed of optionally coloured cellulose materials, to modify their surface state and/or their shade is described. The particulate product compr...  
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/1997/006675A1
The invention provides a composition suitable for application to a hard or textile surface which comprises an aqueous solution, suspension or dispersion of a biocide and a copolymer comprising chain units A1 of the formula -OCnH2n- where...  
WO/1997/005313A1
A combination of fibres, particularly coconut fibres, and a rubbery binder such as latex at least partially coating the fibres to join them together and form a flexible aerated layer, particularly a filling or protecting layer for use, i...  
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/1997/003693A1
The invention disclosed pertains to methods and compositions for killing Gram-positive bacteria, such as for example of the Lactobacillus type. A bacterial agent useful as a microbicide is Type II phospholipase. The lipase can be used in...  
WO/1997/001629A1
A cellulolytic enzyme preparation comprising a cellulase with reduced mobility, e.g. by increasing the molecular weight or apparent size of the cellulase protein molecule or by insolubilizing or immobilizing the cellulase such as by inco...  
WO/1996/039032A1
Disclosed is a fabric which includes a microbial adsorbent and which is capable of providing a microbial barrier while still being able to allow passage of water vapor. The fabric is formed from a plurality of fibers which define at leas...  
WO/1996/034945A1
The present invention is directed to a new cellulase composition for treatment and finishing of cellulose-containing textile materials. The strength properties of cellulose-containing textile materials have remained better in fabrics tre...  
WO/1996/034108A2
The present invention provides a cellulase composition obtainable from Bacillus sp. CBS 670.93. A preferred cellulase has a calculated molecular weight of approximately 50 kD, a calculated isoelectric point of about 4 and a pH optimum on...  
WO/1996/033748A1
A biocidal preparation is provided comprising a halogenated phenolic biocide and less than 8 wt.% of a polyvinylpyrrolidone polymer or copolymer dissolved in an aqueous alcoholic solution, the combination drying on evaporation of the sol...  
WO/1996/029397A1
An enzyme preparation consisting essentially of an enzyme having cellulolytic activity and comprising a first amino acid sequence of 14 residues having the sequence Thr Arg X3 X4 Asp Cys Cys X8 X9 X10 Cys X12 Trp X14, in which X3 and X4 ...  
WO/1996/023928A1
Improved methods of treating cellulose containing fabrics with cellulase comprising contacting the cellulose fabrics with truncated cellulase enzyme. Treatment of cellulose containing fabrics with cellulase core domains of the invention ...  
WO/1996/019570A1
A detergent composition comprising an enzyme preparation with substantial cellulytic activity, especially endoglucanase activity, at alkaline conditions which enzyme composition is derived from or producible by a fungus selected from the...  
WO/1996/019611A1
A method of producing wool or animal hair material with improved properties such as shrink-proofed (anti-felting tendency), increased whiteness, improved dyeability, increased softness and/or reduced pilling tendency, the method comprisi...  
WO/1996/017994A1
A method for obtaining a cellulosic textile fabric having a strongly reduced tendency to pilling formation, preferably corresponding to a pilling note of at least 4, more preferably of at least 4.5, which method comprises treating the fa...  
WO/1996/013632A1
A process for enzymatically catalyzing an esterification of insoluble polymer fibres containing free hydroxy groups by reacting the polymer fibres with a carboxylic acid such as a carboxylic acid having the general formula R-COOR1, where...  
WO/1996/011262A1
An enzyme composition with substantial cellulolytic, especially endoglucanase, activity at alkaline conditions which is derived from or producible by fungi from the genus Acremonium, provided that the enzyme composition is not immunologi...  
WO/1996/005916A1
Running and tearing of nylon hosiery and other hydrophobic fabrics are prevented by immersing the hosiery and fabrics in a special aqueous treatment comprising a film-forming polymeric solution, a wetting agent, a substantive quaternary ...  
WO/1996/004939A1
The present invention relates to a stable, aqueous odor-absorbing composition for use on inanimate surfaces. The composition comprises from about 0.1 % to about 5 % of solubilized, uncomplexed cyclodextrin, preferably, an effective amoun...  
WO/1996/005170A1
The invention pertains to novel 4-trifluoromethylbenzamides of formula (I), a method for their preparation and their use as pesticides in plant protection and materials protection.  
WO/1996/004899A1
A moisture activated, antimicrobial composition is provided which can be applied to any flexible material and in particular to woven or nonwoven textiles and disposable medical garments and masks. This composition, in a preferred embodim...  
WO/1996/005358A1
The present invention relates to a stable, aqueous odor-absorbing composition, for use on inanimate surfaces. The composition comprises from about 0.1 % to about 5 % by weight of the composition, of solubilized, water-soluble, uncomplexe...  
WO/1996/003538A1
The invention relates to looped fabrics which are of a shabby bluish appearance characteristic of jeans cloth. Of the filaments which make up the looped fabrics according to the invention the basal warp is an untreated and non-dyed raw c...  
WO/1996/000290A1
The present invention relates to isolated nucleic acid constructs containing a sequence encoding a Polyporus laccase, and the laccase proteins encoded thereby.  
WO/1996/000321A1
An antibacterial fiber includes an ion exchange fiber and an antibacterial metal ion entrapped within the ion exchange fiber through an ion exchange reaction. The invention also discloses antibacterial textiles and water-treating element...  
WO/1995/035382A2
The present invention relates to novel amylolytic enzymes having improved characteristics for the use in starch degradation, in textile or paper desizing and in household detergent compositions. The disclosed 'alpha'-amylases show surpri...  

Matches 601 - 650 out of 1,599