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WO/2012/013301 |
The invention relates to compounds of formula (I): R0 signifies a C1 to C4 alkyl group, R1 signifies CN or CONH2, R2 signifies a secondary or tertiary amino group, R3 signifies a secondary or tertiary amino group, BR is a bridge of the f...
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WO/2011/158007 |
The invention provides a method of printing a textile comprising polyester, or a full-chrome, semi-chrome or vegetable-tanned leather, with a vat or a sulfur dye, comprising inkjet printing a solubilised vat dye or a solubilised sulfur d...
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WO/2011/110303 |
The invention relates to a new warp sizing and fixing agent comprising a combination of modified cationic starch and cationic fixing agent. Such new warp sizing and fixing agent is suitable to be used in fully continuous dyeing processes...
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WO/2011/107226 |
The present invention provides dye mixtures containing a dye of the formula (I) and a dye of the formulae (II) where Z is -CH=CH2 Or -CH2CH2Z1 and Z1 is hydroxy I or an alkali-eliminable group; and M is hydrogen, an alkali metal or one e...
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WO/2011/101185 |
Dye mixtures, comprising at least one red dyeing dye of the formula (1) and at least one blue, yellow, orange or brown dyeing dye from the group of the formulae (2), (3), (4), (5) and (6), wherein B is an aliphatic bridging member, R1, R...
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WO/2011/098968 |
The present invention relates to a method for preparing a green colouring mixture from plant material of plants belonging to the Myrtus genus, the green colouring mixture obtainable by said method and its use in colouring processes. The ...
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WO/2011/098968 |
The present invention relates to a method for preparing a green colouring mixture from plant material of plants belonging to the Myrtus genus, the green colouring mixture obtainable by said method and its use in colouring processes. The ...
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WO/2011/098968 |
The present invention relates to a method for preparing a green colouring mixture from plant material of plants belonging to the Myrtus genus, the green colouring mixture obtainable by said method and its use in colouring processes. The ...
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WO/2011/098965 |
The present invention relates to a new method of preparing a colouring mixture, to the colouring mixture obtainable by this method and to the uses thereof. The method and the products of the invention are used in the natural dyeing of an...
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WO/2011/077461 |
Novel disperse azo dyes of formula (I), and processes for preparation thereof. These dyes possess superior washing fastness, sublimation fastness and light fastness.
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WO/2011/077462 |
The present invention is directed to a disperse dye of formula (1) Wherein, X, Y and Z are, independently, hydrogen, halogen, cyano, nitro or SO2F; Wherein at least one of X, Y and Z is SO2F. R1 is hydrogen, methyl, hydroxyl or NHR4; R2 ...
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WO/2011/077462 |
The present invention is directed to a disperse dye of formula (1) Wherein, X, Y and Z are, independently, hydrogen, halogen, cyano, nitro or SO2F; Wherein at least one of X, Y and Z is SO2F. R1 is hydrogen, methyl, hydroxyl or NHR4; R2 ...
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WO/2011/077461 |
Novel disperse azo dyes of formula (I), and processes for preparation thereof. These dyes possess superior washing fastness, sublimation fastness and light fastness.
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WO/2011/034155 |
Disclosed is a skin material for a vehicle interior member, which is configured of a fabric that has been dyed and contains polylactic acid filaments. The skin material for a vehicle interior member has excellent fabric strength even aft...
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WO/2011/025861 |
Described are compositions and methods for the enzymatic abrading and color modification of dyed textiles. The compositions and methods permit a textile manufacturer to obtain a wide variety of different textile finishes and colors using...
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WO/2011/020289 |
A preparation method of optical colorful polyester film using microwave technique comprises: microwave coloring treatment by passing polyester film through disperse dye suspension with steady water phase in dye-pool comprising microwave ...
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WO/2011/012598 |
The present invention relates to a method for producing dyed polyester fibers (C) from a terephthalate polyester (A), at least one additive (B) containing polyester, and optionally at least one component (G). The additive contining polye...
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WO/2011/007696 |
Disclosed is a method for producing dyed polyester fibers, wherein scouring and dyeing of fibers can be carried out in a single bath when unscoured or insufficiently scoured polyester fibers are dyed with a disperse dye. The method for p...
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WO/2010/143610 |
Provided are a coloring matter for black ink which is highly soluble in water-based media, and ink compositions containing the same. A high-concentration aqueous solution and ink that contain the coloring matter are stable even when have...
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WO/2010/132450 |
The present invention relates to a nylon yarn of a finely dispersed melt blended polymer alloy having i) a polyamide component selected from polyhexamethyleneadipamide, polycaprolactam and mixtures thereof, and ii) a nylon 11 component; ...
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WO/2010/130386 |
Acid dyes, a process for their preparation and their use for dyeing organic substrates of the general formula (I) wherein the substituents have the meaning as indicated in the claims.
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WO/2010/132450 |
The present invention relates to a nylon yarn of a finely dispersed melt blended polymer alloy having i) a polyamide component selected from polyhexamethyleneadipamide, polycaprolactam and mixtures thereof, and ii) a nylon 11 component; ...
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WO/2010/128955 |
This invention is related to a process wherein the upholstery fabric used in the furniture sector; wall hanging fabric in the construction sector; or various types of fabrics employed in packaging or accessories sectors are produced in a...
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WO/2010/128955 |
This invention is related to a process wherein the upholstery fabric used in the furniture sector; wall hanging fabric in the construction sector; or various types of fabrics employed in packaging or accessories sectors are produced in a...
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WO/2010/121943 |
The present invention relates to a dye of formula (I) where R1, R2, X, Y and t are each as defined in claim 1, to its preparation and to its use.
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WO/2010/086242 |
The present invention provides azo dyes of formula (1) where Hal, M and Y are each as defined in claim 1, processes for their preparation and their use.
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WO/2010/086243 |
The present invention relates to dyes of the formula (I), in which R1 to R4, D1, f, and M are defined as indicated in claim 1, to processes for preparing them, and to their use for dyeing and printing hydroxyl- and/or carboxamido-contain...
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WO/2010/060849 |
The present invention relates to a compound of formula (I) where X, Y, S and T are each as defined in claim 1, to its preparation and to its use.
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WO/2010/060849 |
The present invention relates to a compound of formula (I) where X, Y, S and T are each as defined in claim 1, to its preparation and to its use.
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WO/2010/034832 |
The invention relates to monoazo dyes of general formula I and the salts thereof. Said monoazo dyes of general formula I are particularly suitable for dyeing leather and impart a yellow tint with excellent fastness to leather dyed with s...
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WO/2010/023113 |
The present invention relates to a process for dyeing sheetlike textile materials with a dye, which comprises a concentrated dye system being applied in a total amount of 1% to 25% by weight, based on the textile material, to the textile...
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WO/2010/018073 |
The invention relates to a method for aftertreating dyed and/or printed textiles in order to remove excessive portions of colorants, wherein an aqueous formulation is used which comprises at least one graft copolymer having a hydrophilic...
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WO/2010/015442 |
The object of the invention is an agent for the color and/or permanent shape changing of fibers containing keratin, particularly human hair, comprising at least one oxidation colorant pre-product and at least one non-permanent, ionic co-...
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WO/2010/013649 |
Provided is an ink set for inkjet printing which provides a wide color reproduction range, in particular, in the hue range of magenta-violet-blue-cyan. An ink set for inkjet printing to be used in inkjet printing with the use of reactiv...
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WO/2010/007008 |
The present invention relates to a process for washing off reactive-dyed textile material, which comprises a first rinsing step, followed by a dwelling step, followed in turn by a second rinsing step.
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WO/2010/003969 |
The present invention relates to azo dyes, in particular azo dyes of Formula (I) or (II), a tautomer, a quaternary amine, or a salt thereof, wherein R1, R2a, R2b, R3, R4, R5, R3, R7, R8, R9, R10, R11 have the same meaning as in the claim...
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WO/2010/000780 |
Acid dyes, a process for their preparation and their use for dyeing organic substrates of the general formula (I) wherein the substituents have the meaning as indicated in the claims.
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WO/2010/000779 |
Use acid dyes for dyeing organic substrates of the general formula (I) wherein the substituents have the meaning as indicated in the claims.
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WO/2010/000551 |
The present invention relates to a process for dyeing cellulosic warp yarns with indigo by applying a leucoindigo foam to the warp yarns and subsequently oxidizing the leucoindigo to indigo, wherein the warp yarns are led through an entr...
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WO/2009/154029 |
A process for production and hydrophobization of polyester textiles which makes it possible to produce an easy-care polyester textile which is reduced in static electrification (which is causative of the adhesion of dirt or dust in conve...
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WO/2009/153642 |
There is described a process for colouring elements made of polymeric material, in particular yarns produced selectively in polyethylene (PE), in ultra high molecular weight polyethylene (UHMW-PE) and derivatives thereof, such as HSHM-PE...
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WO/2009/138851 |
The present invention relates to compositions for preparing textile auxiliaries, which are used in particular to enhance the dyeing affinity of textile fibres. The invention concerns a composition in the form of an aqueous emulsion or so...
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WO/2009/122930 |
Disclosed is a dying method using a laser beam. The method can dye transparent resins such as plastic lens well. Also disclosed is a dying apparatus. The dying method comprises heating a plastic lens (10) having a dye-coated surface to f...
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WO/2009/118419 |
Use of the customary dyes for the type of fibre in question and using the customary dyeing and/or printing processes for the type of fibre in question for minimally reducing, retaining or increasing the NIR reflectance, preferably increa...
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WO/2009/104547 |
Disclosed is a reactive dye ink exhibiting excellent ejection stability when used in a printer having an inkjet head for commercial use which requires a high-viscosity ink. The reactive dye ink has excellent storage stability and excelle...
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WO/2009/098316 |
There is provided a process of dyeing yarn or cloth comprising fibres, comprising dyeing at least part of the fibres with at least two types of dyestuff that dye the same fibres substantially the same colour. One of the types of dyestuff...
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WO/2009/098316 |
There is provided a process of dyeing yarn or cloth comprising fibres, comprising dyeing at least part of the fibres with at least two types of dyestuff that dye the same fibres substantially the same colour. One of the types of dyestuff...
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WO/2009/099420 |
An apparatus for dyeing a textile fabric or yarn substrate using a plurality of applicators that each apply an increment of a total dye application. In one form a reduced indigo dye in a leuco-state is applied in an inert atmosphere subs...
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WO/2009/093041 |
The invention provides a process for aminoarylating cellulosic materials such as cotton and reconstituted fibres and a process for treating the aminoarylated cellulose with an effect chemical such as a dye, flame retardant or cross linki...
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WO/2009/093041 |
The invention provides a process for aminoarylating cellulosic materials such as cotton and reconstituted fibres and a process for treating the aminoarylated cellulose with an effect chemical such as a dye, flame retardant or cross linki...
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