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Patent Searching and Data


Matches 501 - 550 out of 9,766

Document Document Title
WO/2015/130437A1
This invention discloses novel and nonobvious compositions and methods suitable for the dyeing of natural fibers with natural dyes that ensure shade-match consistency. The present invention provides compositions and methods for the dyein...  
WO/2015/128081A1
A compound of the general formula (I), a process for its manufacture and its use for dyeing and/or printing organic substrates.  
WO/2015/121719A1
There is disclosed a method for dyeing at least one sheet of fabric comprising high density polyethylene (HDPE) having a grammage from 40 to 105 g/m2 comprising the steps of dipping the sheet of fabric in a dyeing composition comprising ...  
WO/2015/122961A1
A light-blocking article is designed to be lightweight but effective to block most incident actinic radiation and can be designed into fabrics, curtains, and other materials. Such an article has an opacifying layer that is capable of blo...  
WO/2015/118285A1
The invention provides a printing ink comprising: water; a discharge agent having the following formula where G represents a group 1 metal and n is 1-6; a sodium, magnesium, zinc or calcium salt; and an amine and/or ammonia. The ink is p...  
WO/2015/101290A1
A disperse dye composition, disperse dye and preparation method and use thereof. The disperse dye is suitable for fabrics, particularly for dyeing and printing of dacron and blended fabrics thereof.  
WO/2015/100886A1
The present invention falls within the field of textile products, and specifically provides a brand new production method for a high-low pile towel. The method breaks through the visual monotony of conventional towels and a traditional d...  
WO/2015/096557A1
The invention relates to the technical field of animal fur processing, and particularly relates to a cutting and double-face leather integrated dyeing process for tibet lamp skin, which comprises the following steps: cutting→washing wi...  
WO/2015/094564A1
An aqueous blend of an azetidinium functionalized polymer and a polymer having quaternary amine groups is disclosed for use as aqueous pretreatment for substrates such as textiles and garments that are going to be digitally printed. The ...  
WO/2015/087270A2
Process and Enzyme composition for pre-treatment and dyeing of fabric, wherein the process comprises the steps of contacting a fabric with an enzyme composition; treating the fabric with the enzyme composition at approximately 30 to 70 d...  
WO/2015/071862A1
A method for treating textile material (13) to attach dyes, such as synthetic or natural dyes, or to apply bleaches to said textile material (13). The method provides a first step of pre-impregnation of the textile material (13) with an ...  
WO/2015/045725A1
This colouring composition includes water, and dye compounds represented by general formula (I). A dye compound having, at the α position of a phthalocyanine skeleton thereof, at least one substituent represented by -A101-CH2-NR101R102 ...  
WO/2015/032020A1
The present invention relates to a phase-transfer catalytic colour fixation processing method for a textile. The processing method comprises the following steps: dyeing a natural fibre textile in a supercritical carbon dioxide fluid wate...  
WO/2015/032022A1
Disclosed are a method for colour-fixing processing of a textile and a device therefor, particularly a technology for colour-fixing processing of a natural fibre textile by means of a phase transfer catalysis using a dispersed reactive d...  
WO/2015/025524A1
Provided is an inkjet dyeing method for recording on fiber by ejecting an ink containing a disperse dye from an inkjet head. The inkjet head has two or more rows in which are aligned pressure chambers for generating pressure to discharge...  
WO/2015/018982A1
A dye-receiving material comprising:a support comprising synthetic fibers; and a three-dimensional network entangled with at least some of the fibers contained in the support, the three-dimensional network comprising a first polymer that...  
WO/2015/016015A1
Provided is a trisazo compound or salt thereof represented by formula (1) as an excellent azo dye for black color for cellulose fiber material, and paper and pulp in particular, having good dyeing properties and light fastness, and in wh...  
WO/2015/008911A1
The present invention relates to a reduction dyeing method for indigo using Dietzia sp. KDB1; being a reduction dyeing method which is relatively simple, efficient and allows good reproducibility, by using a Dietzia sp. KDB1 bacterial st...  
WO/2014/193859A1
Compositions and methods for treating surfaces comprising photochromic dyes, particularly for laundry treatment.  
WO/2014/187031A1
A friction cloth, a roller, a liquid crystal alignment angle forming method and a chip removing method. The friction cloth uses a solution, in which dye with at least one of a hydroxyl group and a cyano group is dissolved, to conduct dye...  
WO/2014/187737A1
The present invention relates to a thickener based on a tamarind gum and an enzyme having proteolytic activity and to a textile printing paste containing it.  
WO/2014/184792A1
Controllably degradable overgrips are provided, as well as methods of producing controllably degradable thermoplastic polyurethane. Methods comprise pre-blending a catalyst on a matrix, dispersing a specified amount of the pre-blended ca...  
WO/2014/181927A1
The present invention relates to an optothermal fibre sheet which converts light such as sunlight into heat energy and is outstandingly thermally efficient; wherein a heat-emitting area in the form of a dot or line pattern is formed toge...  
WO/2014/167208A1
The invention relates to a method for the pigment-dyeing of customized textile fibres or of the base fabric obtained from said fibres, said method comprising the pre-treatment of the fibres or of the base using at least one polymer, foll...  
WO/2014/164615A1
The present invention is a method for coloring knit, woven, or non-woven protective textiles made from yarns containing at least 20% synthetic high tenacity fibers, such as para-aramid or liquid crystal polyester ("LCP"), and for package...  
WO/2014/155101A1
The invention provides a method for the application of a treatment agent to a substrate, the method comprising the treatment of the pre-wetted substrate in an aqueous system comprising the solid particulate treatment agent in a closed co...  
WO/2014/156852A1
Provided is a tetrakis-azo compound represented by general formula (1), or a salt thereof, as an azo dye compound for black colors The compound is suitable for use with paper and pulp, has superior dyeing properties and light resistance,...  
WO/2014/158042A1
The present invention relates to reactive silica nanoparticles comprising an immobilized dye and process for producing them. Accordingly the dye is immobilized onto the silica nanoparticles, during a sol-gel process followed by polymeriz...  
WO/2014/156851A1
Provided is a tetrakis-azo compound indicated by general formula (1), or a salt thereof, as an azo dye compound for black, excellent for use in cellulose fiber material, particularly paper/pulp, that has good dyeing properties and light ...  
WO/2014/147632A1
The present invention provides a herbal composition for treating a fabric to make the fabric insect repellent. The present invention further provides a composition for treating a fabric and a method of treating the fabric to make the fab...  
WO/2014/133384A1
The invention relates to the marking of textile products that have been dyed using a supercritical dyeing process. More particularly, the invention provides a process of marking a textile substrate with a tracer, said process comprising ...  
WO/2014/129323A1
This ink for ink jet printing contains water, a disperse dye, a water-soluble organic solvent, and an anionic polymer dispersant. The water-soluble organic solvent is a glycerin or other polyvalent alcohol. The water-soluble organic solv...  
WO/2014/121552A1
Disclosed is a photocatalyst discharge method for producing color patterns on a topping textile. According to the method, a flower color dye and a ground color dye are respectively adopted to carry out dyeing and topping treatment on a t...  
WO/2014/118804A1
A black colored fiber is provided. The black colored fiber has a lightness value 'L' in a range of from about 13.0 to about 9.0 and a color strength 'K/S' in a range of from about 22 to about 50. A black colorant formulation and a black ...  
WO/2014/114630A2
The invention relates to a textile fabric which is coated or saturated with a water soluble polymer material or a polymer material which is dispersible in water, which is structured from structural units (I) or has at least a plurality o...  
WO/2014/114155A1
Disclosed are a lignin dye dispersant with carboxyl and sulfonic groups and a preparation method therefor. The method comprises: adding an alkaline lignin solid powder into water to formulate a solution with the concentration of 20-50 wt...  
WO/2014/114547A1
Textile printing pastes comprising, as thickeners, enzimatically depolymerized polygalactomannans.  
WO/2014/110693A1
A polymerizable dye for use in contact lens formulations is prepared by combining a reactive dye comprising a sulfonatooxyethylsulfonyl group with a linking agent having at least two functional groups to form an intermediate dye comprisi...  
WO/2014/108358A1
Dye mixtures based ondye(s) of formula (1) and dyes(s) of formula (2), formula (3), formula (4), formula (5a), and/or formula (5b).  
WO/2014/101768A1
The present invention provides a reactive black dyestuff composition, comprising mainly 45 to 99 parts by weight of Component A and 1 to 55 parts by weight of Component B, wherein said Component A is one or more compounds selected from f...  
WO/2014/094261A1
Disclosed is a blue-to-black disperse dye compound substance, including dye components. The total weight of the dye components is 100 parts, and the dye components include: 10-65 parts by weight of a dye component A as shown in formula (...  
WO/2014/089886A1
The present invention relates to the technical field of disperse dyes, for solving the problem that the light fastnesses of dyes having a 2,4-dinitroaniline structure are all relatively poor. Provided is a disperse dye mixture. The dispe...  
WO/2014/059746A1
Provided in the present invention is a reactive yellow dye compound having a hydrazone structure, the structure of said compound being shown in formula (I). The reactive dye compound of the present invention can be applied during printin...  
WO/2014/059876A1
Provided in the present invention is a reactive yellow dye compound having a hydrazone structure, the structure of said compound being shown in formula (I). The reactive dye compound of the present invention can be applied during printin...  
WO/2014/063028A1
A process for applying color to a textile material comprises contacting the textile material with an aqueous coloring medium comprising at least one dye and/or pigment and an aqueous dispersion of a copolymer binder produced from a monom...  
WO/2014/059747A1
Provided in the present invention is a reactive yellow dye compound having a hydrazone structure, the structure of said compound being shown in formula (I). The reactive dye compound of the present invention can be applied during printin...  
WO/2014/061568A1
Provided are a dye composition and a dyeing method, in each of which the color fastness to light of each of a yellow acid dye, a red acid dye and a blue acid dye is high, dyeing properties of all of the acid dyes (i.e., dyeing speeds of ...  
WO/2014/059878A1
Provided in the present invention is a yellow reactive dye compound having a hydrazone structure, the structure of said compound being shown in formula (I). The reactive dye compound of the present invention can be applied during printin...  
WO/2014/063037A1
A process for dyeing textile fibers employs a colorant medium comprising a disperse dye and an aqueous dispersion of a copolymer selected from vinyl ester-based copolymers, alkyl acrylate copolymers, alkyl methacrylate copolymers and mix...  
WO/2014/059879A1
Provided in the present invention is a yellow reactive dye compound having a hydrazone structure, the structure of said compound being shown in formula (I). The reactive dye compound of the present invention can be applied during printin...  

Matches 501 - 550 out of 9,766