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Matches 51 - 100 out of 8,875

Document Document Title
WO/2021/187446A1
The present invention addresses the problem of providing: a dye for staining polyolefin fibers by using supercritical carbon dioxide, in which it is possible to stain the polyolefin fibers into a variety of hues at high concentration and...  
WO/2021/187447A1
The present invention addresses the issue of providing: a dye composition that is capable of high-concentration dying of fibers into a variety of hues and has excellent dyeing durability, e.g., light-resistance, sublimation, and washing ...  
WO/2021/161577A1
The invention provides a fire retardant and simultaneously dyeing method for polyester-based textiles having excellent stain reproducibility, the method comprising immersing a polyester-based textile in a processing bath containing a spe...  
WO/2021/158235A1
A fabric treatment composition for preparing a fabric substrate for printing is described. The fabric treatment composition comprises at least one fibre-bonding agent, at least one cross-linking agent and a liquid carrier. A method for p...  
WO/2021/149703A1
Provided are: a colored dispersion containing a dye such as C.I. Disperse Blue 359 and a dye derivative such as C.I. Solvent Blue 105, wherein the content of the dye derivative is less than 10 parts by mass when the total content of the ...  
WO/2021/150198A1
Examples of the present disclosure are directed toward an ink composition including a surfactant. An example ink composition consistent with the present disclosure includes a dye colorant dispersion, a solvent, a chelating agent, an olet...  
WO/2021/147942A1
Disclosed in the present invention is an alkaline dip-dyeing method for a polyamide 56 fiber and a fabric. (1) The method is suitable for various dyes and capable of achieving the dyeing of a polyamide fiber by means of a vat dye, a reac...  
WO/2021/144304A1
The present invention relates to azo dyes of formula (1), wherein D is a radical of formula (2) or (3), R1 and R2 independently denote hydrogen; C6–C10aryl which is unsubstituted or substituted by cyano, carboxy, hydroxy, halogen, C1...  
WO/2021/144356A1
The present invention relates to a process wherein one or more dye precursors, e.g., indole, are provided to a textile and converted by one or more enzymes, e.g., an oxidizing enzyme, to provide the textile with a dye, e.g. indigo. At le...  
WO/2021/142670A1
A polyamide 5X staple fiber, a preparation method therefor, and use thereof. The polyamide 5X staple fiber has a denier of 8.0-30.0D, a breaking strength of 2.0-6.0 cN/dtex, and an elongation at break of 30-100%. The polyamide 5X staple ...  
WO/2021/136412A1
Provided by the present invention is an alkaline pad dyeing method for a nylon 56 and cellulose fiber blended fabric. A vat dye, a reactive dye, a direct dye and a sulfur dye are used for one-bath pad dyeing a nylon 56 fiber and cellulos...  
WO/2021/136411A1
The present invention discloses an acid low-temperature dip dyeing method for a polyamide 56 fiber and fabric. The dyeing method of the present invention comprises the following step: using an acidic dye, a neutral dye or an active dye t...  
WO/2021/125226A1
According to the present invention, a dye solution is produced by dissolving indigo into an aqueous solvent without using a hard-to-handle chemical such as a hydrosulfite. The dye solution is able to be produced by sequentially or simult...  
WO/2021/116614A1
The present invention relates to the field of polymers, in particular that of polyester fibers, and relates more specifically to a process for manufacturing a colored synthetic fiber, and to the uses thereof. More particularly, the prese...  
WO/2021/109831A1
The present invention relates to a blue-violet inorganic fiber and a plasma preparation method therefor, and specifically discloses a blue-violet system inorganic fiber. The blue-violet system inorganic fiber comprises a fiber matrix and...  
WO/2021/109865A1
The present invention relates to a black inorganic fiber and a plasma preparation method therefor. Specifically disclosed is the black inorganic fiber, comprising a fiber substrate and a carbonized sugar composition attached to the fiber...  
WO/2021/103220A1
An anhydrous dyeing disperse dye paste, which is composed of the following raw materials in weight fractions: a disperse dye filter cake 10%-40%, a dispersing agent 2%-35%, a dyeing auxiliary 5%-20%, a surfactant 0.1%-0.5%, and a solvent...  
WO/2021/101520A1
A product including a textile substrate and an image printed on the textile substrate in a predetermined area wherein surface fibers and lint are selectively removed from the textile substrate in the predetermined area by burning.  
WO/2021/101959A1
A textile composite contains a sublayer coated with unactivated solid sublimation dyes and incorporated with the layers of the textile composite or placed between a fabric layer and a backing layer. The sublimation dyes are activated wit...  
WO/2021/068277A1
Disclosed in the present invention are a supercritical carbon dioxide printing and dyeing process and a printing and dyeing system thereof. The printing and dyeing process comprises the steps of: (1) converting liquid carbon dioxide into...  
WO/2021/065682A1
Provided are an ink set for printing, and a printing method, the ink set comprising: a pretreatment liquid including a cationic compound having a molecular weight of 150-220 per monovalent cation; and an ink composition including a water...  
WO/2021/053085A1
The present invention relates to a process for producing dyed mixed fibres (D-MF), dyed mixed fibre yarns (D-MY) and/or dyed mixed fibre textile fabrics (D-MT) in which mixed fibres (MF), mixed fibre yarns (MY) and/or mixed fibre textile...  
WO/2021/050018A1
The present invention relates to bonding cellulose fiber with β-cyclodextrin, whereby economical dyeability by disperse dyestuffs and the desired touch properties are obtained.  
WO/2021/035989A1
Disclosed is a rotary screen reactive printing process for a rayon fabric, the process comprising the following steps: (1) formulation of a printing paste, wherein the printing paste is formulated by mixing sodium alginate and a thickene...  
WO/2021/040662A1
The invention is related to an environmentally friendly method that enables the pre-treatment and dyeing processes applied to cellulosic products used in the production of textile products such as towels, bathrobes to be carried out in a...  
WO/2021/023629A1
The present invention relates to novel 3-oxindole derivatives, to a process for their preparation and to the use of said derivatives as dyes for manufacturing pH sensitive textiles and as indicators in titration methods. The invention al...  
WO/2021/018485A1
A reactive dye of formula wherein M is hydrogen, an alkali metal or one equivalent of an alkaline earth metal, Z1 is vinyl, β-sulfatoethyl or the radical -ΝΗΟΟ-(CΗ2)3-CH2-CΗ2CΗ2CΙ; R1 denotes H or sulfo; and R2 is H, methyl, met...  
WO/2021/014004A1
The invention relates to a method for dyeing a moulded part produced in a 3D printing process with a polymer, said method comprising: - a dyeing step for dyeing the surface of the moulded part with a dye; and - a first post-treatment ste...  
WO/2020/258397A1
The present application discloses a knitted fabric containing natural fibers and a making method therefor, a liquid ammonia device and a shirt made from the knitted fabric, belonging to the field of fabrics and clothing. The making metho...  
WO/2020/262671A1
[Problem] To provide a dyed fabric, a fiber product thereof, and a method, in which, even with a fabric that includes meta-type wholly aromatic polyamide fibers, para-type wholly aromatic polyamide fibers, and polyester fibers, which are...  
WO/2020/254979A1
A textile dyeing process is described for dyeing a textile material, product or article consisting of animal fibers, comprising the steps of dipping said textile material, product or article into a dyeing bath comprising at least one det...  
WO/2020/228277A1
The present invention provides a method for manufacturing a burnout fabric, comprising: (1) pretreating a greige fabric; (2) performing burnout treatment on the pretreated greige fabric by means of a burnout paste containing sulfuric aci...  
WO/2020/225046A1
A method for decorating a natural leather comprising the following steps: a) holding by vacuum suction the natural leather with its corium side to an air-permeable support onto a vacuum support of an inkjet printer; and b) inkjet printin...  
WO/2020/221407A1
The invention relates to a method for dyeing and/or retanning of leather objects, said method comprising the steps of providing (2) a leather object, which leather object has been processed by at least a tanning process, introducing (4) ...  
WO/2020/207003A1
The present invention relates to a method for preparing a double-color-effect warp-knitted pile fabric. The method comprises the following steps: (a) fabric pre-setting; (b) pretreatment comprising placing the fabric into an impregnation...  
WO/2020/204888A1
It is hereby disclosed a direct-to-garment printer comprising: a print zone; a loading zone; and a conveyor to receive the garment and to move the garment bi-directionally along a transport direction between the print zone and the loadin...  
WO/2020/196902A1
Provided are: a liquid reducing agent composition that has advantages of reducing sugars such as less decrease of reducing power over time, less odor, and minor impact on the human body and the environment, and can further have good robu...  
WO/2020/197550A1
A fabric printable medium that comprises a fabric base substrate with an image-side and a back-side. An ink-receiving layer comprising, at least, one crosslinked polymeric network, is applied to the image-side of the fabric base substrat...  
WO/2020/184302A1
The problem addressed by the present invention is to provide an ink set for printing that has a good color reproduction range. The means for solving the problem is an ink set including a cyan ink and a violet ink, each containing a water...  
WO/2020/169614A1
The invention relates to a method for producing coloured fibrous material on the basis of m-aramide fibres or m-aramide-fibre-containing fibre mixtures subsequently dyed with vat dyes, wherein the use of a carrier that is harmful to heal...  
WO/2020/165355A1
Method for printing or dyeing textile materials with reactive dyes comprising the application on the textile material of a printing paste or a dyeing liquor or an ink-jet pretreatment liquor containing a polyalkoxylated polystyrylphenol ...  
WO/2020/161016A1
This invention relates to a fabric consisting of at least a first yarn containing cellulosic fibers modified by a cationic modifier and a second yarn containing cellulosic fibers not modified by a cationic modifier, and to the use of thi...  
WO/2020/163798A1
A method for coating a material having a plurality of fibers includes treating at least a portion of the fibers by applying a liquid solution over at least a portion of the fibers of the material in which the liquid solution includes a p...  
WO/2020/152225A1
There is described a method for dyeing a textile article comprising a terpolymer consisting of polyester functionalized with polyether amine, to obtain a thread with improved dyeability properties.  
WO/2020/147344A1
Disclosed in the present invention is a dispersed dark blue dye preparation method, comprising the following steps: 1) mixing dye monomers or finished dye with an auxiliary agent, the mixed dye after mixing comprising dye monomer A as sh...  
WO/2020/147343A1
Disclosed by the present invention is a method for preparing a dispersed emerald blue dye, comprising the following steps: 1. blending a dye monomer or a finished dye and an additive, a blended mixed dye comprising a dye monomer A repres...  
WO/2020/131032A1
An example of an aqueous inkjet ink includes a wetting package, a co-solvent, a colorant, and a balance of water. The wetting package includes a 1,2-alkanediol having 10 or more carbon atoms, and a free dispersant. Examples of the aqueou...  
WO/2020/125910A1
The invention relates to a method of dyeing collagen fiber comprising the steps of -providing collagen fiber (CF), -dyeing (D) the collagen fiber (CF).  
WO/2020/114222A1
A dyeing and finishing process for nylon-polyester T400 fabric based on bio-based material, comprising implementing pre-treatment processing, dyeing processing, and shaping processing in sequence; the pre-treatment processing comprises c...  
WO/2020/103236A1
Provided is a glitter powder printing process, comprising the following steps: pretreating cloth, pattern color-separation screen making, size mixing, printing, baking, softening finishing, and obtaining a product, wherein three screens ...  

Matches 51 - 100 out of 8,875