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Matches 1 - 50 out of 11,525

Document Document Title
WO/2018/010356A1
Disclosed is a dyeing method for cationic dyeable polyester/polyester/nylon/spandex fabrics, comprising the following steps of: (1) immersing a fabric into a first dyeing liquid containing a refined emulsifier, disperse dye and cationic ...  
WO/2018/010357A1
A polyester/nylon/cationic dyeable polyester/spandex fabric dyeing method, having the following steps: (1) immersing the fabric in a first dye liquor containing refining emulsifier and disperse dye, adding acid to adjust the pH value to ...  
WO/2018/010355A1
Disclosed is a dyeing method for polyester/cationic dyeable polyester/nylon/spandex fabric, comprising: (1) soaking the fabric in a first dye liquor, adding therein acid to adjust to a pH value of 4.0 to 5.5 and treating at a temperature...  
WO/2017/219596A1
Provided is a wet transfer printing method for an interwoven fabric of milk protein fiber/cotton fiber, comprising steps as follows: 1, preparing a printed thin film; 2, obtaining a wet interwoven fabric of milk protein fiber/cotton fibe...  
WO/2017/216210A1
The present invention relates to the use of indigo derivatives for dyeing synthetic textiles to a process for dyeing synthetic textiles and to dyed textiles and articles containing them. The invention also relates to novel indigo derivat...  
WO/2017/215773A1
The present invention refers to a process for tanning, pretanning or retanning leather comprising the steps of: a) providing leather stock, tanned or pre-tanned leather b) treating the leather or leather stock of step a) with an aqueous ...  
WO/2017/215795A1
The present invention relates to the use of novel and known indigo- derivatives as irreversible color changeable dyes for textile materials and to novel compounds. The invention also relates to a process for dyeing textile materials, esp...  
WO/2017/212634A1
A method and device for dyeing a tape-form member for a slide fastener are provided which, while obtaining the same dyeing quality as obtained conventionally, enables small batch production without producing unnecessary inventory and mak...  
WO/2017/201989A1
Disclosed is a wet transfer printing method for a wool fabric, comprising the following steps: (1) printing a pattern onto a coated film by a plate roller in a gravure printing machine using a prepared colour paste to manufacture a patte...  
WO/2017/202480A1
The present invention relates to azo dyes of formula (1), wherein R1 denotes hydrogen or C1-C12alkyl which is unsubstituted or substituted by one or more C1-C12alkoxy groups, C1-C12alkylcarbonyl groups, C7-C25arylcarbonyl groups, hydroxy...  
WO/2017/181667A1
The present invention relates to a resist printing technique for a cellulosic knitted good. The technique comprises: printing the cellulosic knitted good with a dye resist, followed by oven drying and then dyeing with a reactive dye. The...  
WO/2017/152461A1
Provided is a dyeing and finishing method of a linen and cotton-like high-shrinkage yarn fabric, comprising the following steps: pre-treatment, pickling, dyeing and setting. A washing treatment is performed on the fabric by using pre-tre...  
WO/2017/146071A1
The present invention provides: a dye polymer which includes a structure derived from a dye having an anthraquinone skeleton; an inkjet textile printing method comprising a step for printing an inkjet ink, which contains an aqueous dispe...  
WO/2017/142395A1
The present invention relates to a method of dyeing a substrate comprising (i) elastomeric fibre containing at least 30 wt.% of a first polymer having a glass transition temperature T of less than 60°C and (ii) non-elastomeric companion...  
WO/2017/129297A1
A reactive dye of formula (1), wherein Z1 and Z2 are each independently of the other vinyl or a radical -CH2-CH2-Y and Y is a group removable under alkaline conditions, n is the number 1, 2, 3 or 4, m is the number 2, 3 or 4, q is the nu...  
WO/2017/131107A1
The present invention provides: an inkjet printing method having a step in which inkjet ink is directly printed onto fabric using an inkjet scheme, the inkjet ink containing an aqueous dispersion of a dye polymer having repeating units t...  
WO/2017/131140A1
[Problem] To provide a method for producing reptile leather in which leather can be treated using a hexavalent chromium treatment agent in the process for producing leather, without changing the appearance of the leather. [Solution] The ...  
WO/2017/118671A1
A process to remove excess dye from dyed polyester fabric comprising adding a solution of a weak organic acid to the fabric in a dyeing vessel, raising the temperature in the vessel to at least 80 °C, allowing the acid to react with the...  
WO/2017/107880A1
Disclosed in the present invention is a same-color dyeing process for a blended fabric. The same-color dyeing process is characterized in that the blended fabric is a bamboo fiber, modal and wool blended fabric. The dyeing process compri...  
WO/2017/110387A1
The present invention provides a compound represented by general formula (1) set forth in the description; a coloring composition that contains said compound; an ink for an inkjet, said ink containing said coloring composition; and a pri...  
WO/2017/111107A1
Provided is a transfer-printing method for polyester-based fibrous materials, which requires a small number of steps, which achieves a low fixed cost and a low variable cost, in which a waste water load is small, and with which an excell...  
WO/2017/110388A1
The present invention provides: a coloring composition that contains a compound represented by any of general formulas (1)-(3) set forth in the description; an inkjet ink that contains said coloring composition; and a printing method.  
WO/2017/101116A1
The present invention aims to provide a leveling agent that has an excellent dye dispersing property and low odor and can obtain an excellent leveling property and dyeing affinity even in the case that the temperature rise rate is higher...  
WO/2017/101115A1
The present invention aims to provide a low-odor dyeing assistant capable of obtaining an excellent leveling property and dyeing affinity even in the case that the temperature rise rate is higher than usual, and a method for manufacturin...  
WO/2017/092872A1
Azo anthrapyridone dye of general formula (III) wherein A, R1, R2, B, M and n are as described in the specification, are excellent magenta dyes for dyeing and printing of paper, other cellulose containing materials and textiles materials...  
WO/2017/089984A1
Described is a cloth for removing hair dye marks from the skin of the person, comprising a fabric (2) treated using the method according to this invention; the cloth (1) has the ends (7) of the curly effect threads (6) divided, according...  
WO/2017/085567A1
The composition for the treatment of a cellulosic substrate in order to colour it by means of monochlorotriazine dyes comprises nicotinamide as activator, polydimethylsiloxane, and urea.  
WO/2017/071198A1
Provided is a method for preparing a knitted wool-like warm fabric, comprising the following steps: 1) raw material selecting and blending; 2) spinning process; 3) weaving process; and 4) printing, dyeing and after-finishing. The knitted...  
WO/2017/061309A1
A chlorine-resistant dyed fabric which is a fabric dyed by a yellow disperse dye and a blue disperse dye and/or a red disperse dye, and wherein: a main component of the yellow disperse dye is a compound represented by formula (1) or form...  
WO/2017/057290A1
A compound represented by any of general formulas (1) to (3) in the description, a coloring composition for dyeing or printing that contains said compound, an ink for inkjet printing, a method of printing on cloth, and dyed or printed cl...  
WO/2017/057289A1
A compound represented by any of general formulas (1) to (3) in the description, a coloring composition for dyeing or printing that contains said compound, an ink for inkjet printing, a method of printing on cloth, and dyed or printed cl...  
WO/2017/050597A1
Mixtures of fibre reactive dyes and their use of for the dyeing of hydroxyl- and carboxamide-containing material in blue and navy shades.  
WO/2017/028307A1
The present invention provides a cotton fiber dye for supercritical CO2 fluid dyeing, and a preparation method thereof. The cotton fiber dye has a sym-triazine reactive group enabling a bonding reaction with a cotton fiber, thereby fixin...  
WO/2017/028306A1
The present invention provides a cotton fiber dye for supercritical CO2 fluid dyeing, and a dyeing method thereof. The dyeing method comprises the following steps: step S1, providing a dyeing system comprising a dye vessel and a dyeing v...  
WO/2017/016002A1
Disclosed is a fluorescent cotton knitted fabric dyeing process, comprising the following steps: pre-treatment, fluorescent dyeing, dehydration and drying, and setting. The fluorescent dyed textile of the present invention is adaptive to...  
WO/2017/016001A1
Disclosed is a process for dyeing and finishing a light nylon woven fabric, comprising the following steps: pretreatment, presetting, dyeing, cooling cleaning, finishing after thermoforming, and testing, rolling and packing. The present ...  
WO/2016/203366A1
A process of sublimation printing on hide or leather, a laminar substrate to be used in such a sublimation printing process, hide or leather treated to be printable, as well as hide or leather printed by said process of sublimation print...  
WO/2016/204167A1
The present invention addresses the problem of providing a fibrous material printing method whereby it becomes possible to achieve excellent production efficiency and excellent quality by employing a high-speed printing process using an ...  
WO/2016/180641A1
A dye mixture comprising at least one dye of formula (1) and at least one dye from the group of formulae (2) and (3), wherein (R1)k denotes k identical or different substituents from the group C1-C4alkoxy, C1-C4alkyl and sulfo, R2 is hyd...  
WO/2016/163321A1
The present invention relates to an acrylonitrile-containing fiber dyeable with disperse dyes, said fiber comprising: 100 parts by mass of a polymer that contains 15 parts by mass or more of acrylonitrile; and 1.0 to 50 parts by mass of ...  
WO/2016/151409A1
A method of transferring a dye to a fiber, braid or composite material comprising applying the dye to a transfer paper to create a dye transfer paper, placing the colored transfer media into contact with the fiber, braid or composite mat...  
WO/2016/146257A1
Trisazo acid dyes of formula (I)  
WO/2016/147671A1
Provided is a napped artificial leather dyed using a cationic dye, wherein: the napped artificial leather includes a nonwoven fabric of cationic-dye-dyeable polyester fiber having a denier of 0.07-0.9 dtex, and a polymeric elastic body p...  
WO/2016/108076A1
The present invention relates to a polyamide fiber with enhanced dyeing properties. The polyamide fiber is suitable for low-temperature dyeing and shorter dyeing cycle. The present invention also discloses a method for obtaining such a f...  
WO/2016/107567A1
Provided is an enzymatic treatment on polyester/ cellulose blend textile by contacting the textile with a cutinase and preferable with cellulose as well.  
WO/2016/084711A1
The purpose of the present invention is to provide a coloring composition for dyeing that has excellent hue, high optical density, a high degree of dyeability, is less likely to bleed, and has favorable light resistance; a coloring compo...  
WO/2016/078988A1
The present invention provides trisazo dyes of formula (V), wherein A, M and R1, R2, R3, R4 are as defined in the specification, processes for their preparation, recording liquids and liquid dye preparations containing them and their use...  
WO/2016/068203A1
The present invention addresses the problem of providing a compound having superior absorbance. The present invention pertains to a compound represented by formula (A-1). [R1a-R8a are a hydrogen atom, an alkyl group, an SO3 - group, or a...  
WO/2016/061287A1
Systems, methods, and devices are described that dispense microdroplets of dye onto individual filaments or fibers and infuse them into the interior of such filaments and/or fibers in a highly controlled manner. Control of dye dispensing...  
WO/2016/060143A1
The present invention address the problem of providing: a fabric that includes an organic fiber and is colored by means of a printing treatment, said fabric not only having excellent clarity and design properties but also having excellen...  

Matches 1 - 50 out of 11,525