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WO/2024/088872A1 |
The present invention relates to an indigo-free fabric having the visual appearance of a denim and a process for manufacturing said fabric.
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WO/2024/084215A1 |
Described herein are processes for preparation of flexible fibres coated in 2-dimensional materials. These fibres are suitable for use in electronic devices and may be woven to form electronic textiles.
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WO/2024/084340A1 |
Reactive dyeing process for a cellulosic substrate comprising the following steps: (i) preparing a dyeing bath, the dyeing bath comprising water, at least one wetting agent, at least one multifunctional reactive dye and, optionally, at l...
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WO/2024/084795A1 |
This fabric includes an aliphatic polyamide yarn composed of an aliphatic polyamide resin, wherein, in a scattering intensity profile obtained by integrating the scattering intensity in the range of ±45° from the equatorial direction w...
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WO/2024/083795A1 |
Method for standardizing non-synthetic leucoindigo salt mixture in the textile industry containing no aniline or N-methylaniline, wherein the non-synthetic leucoindigo salt is obtained from non-synthetic sources such as microorganisms or...
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WO/2024/079262A1 |
Process for manufacturing a new recycled range of sulfur dye for textile and paper treatment, in which pre-consumer textiles and/or post-consumer textiles, as for example everyday clothes, working or safety clothes, household textiles as...
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WO/2024/074453A1 |
The present invention relates to a method for dyeing cotton-containing textile material, wherein the textile material is treated with a liquor containing at least one reactive dye, at least one surfactant, at least one silicone oil and w...
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WO/2024/073816A1 |
A system for coating an article comprising a pigment applicator adapted to apply a pigment and a plasma module. The plasma module adapted to generate a plasma region. At least one of a chemistry and precursor can be supplied to the plasm...
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WO/2024/068434A2 |
The present invention relates to methods for making compounds of formula (I) including violacein, violacein analogues and derivatives thereof, and to compositions, cells, and fermentation liquids comprising the compounds resulting from t...
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WO/2024/058076A1 |
The present invention addresses the problem of staining, with excellent stain adhesion, poly(3-hydroxybutyrate-co-3-hydroxyhexanoate)-based fibers while reducing the amount of energy required for staining. The present invention provide...
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WO/2024/053209A1 |
The present invention addresses the problem of, when printing an image on pale-color cloth by an inkjet-textile printing method, maintaining the colorfulness and OD value of the printed image on the textile-printing material and the text...
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WO/2024/052526A1 |
The present invention concerns the use of light to convert indicant to indigo. The invention is particularly useful in dyeing textiles from indican by simple light exposure, thereby providing a greener alternative to current industrial p...
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WO/2024/043590A1 |
The present invention relates to fibers for verifying fabric authenticity to function to verify fabric authenticity by mixing a special pigment with the fibers and a system for verifying fabric authenticity by using the fibers. The fiber...
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WO/2024/038442A1 |
An indigo coated textile substrate and/or yarn is/are provided. Further, vat dye and/or sulfur dye coated a textile substrate and/or yarn is also provided herein. Further, provided herein is a method of dyeing a textile substrate and/or ...
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WO/2024/035359A1 |
The invention relates to yellow colored natural organic textile, dyeing, textile printing, stationery, wall and wood dyeing pigment composition and production method which is used in textile dyeing, textile printing, wall paints, wood pa...
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WO/2024/025535A1 |
Compositions and methods for dyeing aramids include one or more dye carriers selected from dialkyl imidazolium salts having a cation of the general formula: where R1 and R2 are, independently, selected from C1 to C8 alkyl, and bis-quater...
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WO/2024/016449A1 |
Disclosed in the present invention is direct-injection-type printing ink, which comprises a dye/pigment, an auxiliary agent and water. The direct-injection-type printing ink further comprises an ultraviolet-curable monomer and a photo-in...
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WO/2024/003726A1 |
A particulate compound, the compound comprising an inorganic pigment and a silicate mineral which is a phyllosilicate or a zeolite, wherein the inorganic pigment comprises a mineral. Also, a method for forming a particulate compound, the...
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WO/2024/003725A1 |
A method for dyeing textiles, the method comprising: wetting (201) a textile with an aqueous solution or dispersion of a compound which comprises an inorganic pigment and a silicate mineral which is a phyllosilicate or a zeolite, and whe...
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WO/2024/003069A2 |
The present invention relates to a method for dyeing polyester-containing textile material, wherein the textile material is treated with a liquor containing at least one disperse dye, silicone oil and water, to dyed polyester-containing ...
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WO/2023/248148A1 |
The present disclosure relates to a dyeing composition and a process of its preparation. Further, the present disclosure relates to a process for indigo dyeing of leather and indigo dyed leather articles obtained therefrom. The dyeing co...
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WO/2023/250404A1 |
The present invention is a method for improving the stain resistance of a cationized fiber or textile comprising natural fiber. The method comprises the steps of immersing the cationized fiber or textile in an aqueous solution having a g...
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WO/2023/241730A1 |
The present invention belongs to the field of new materials, and particularly disclosed is an ultrasonic-assisted method for preparing a polyacrylic acid/attapulgite composite thickening agent, which method comprises: firstly, dissociati...
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WO/2023/241768A1 |
The invention relates to a method of processing a mycelium object (30) in the form of a mycelium fibril into a mycelium product (MYP), the mycelium object comprising hyphae cells, said hyphae cells having cell walls, the cell walls of sa...
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WO/2023/241767A1 |
The invention relates to a method and apparatus of processing a mycelium object (30) into a mycelium product (MYP) by using a processing fluid in supercritical conditions, the mycelium object comprising hyphae cells, said hyphae cells ha...
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WO/2023/243493A1 |
One aspect of the present disclosure relates to a processing liquid for inkjet printing, the processing liquid containing a cationic polymer and succinic acid, and having a halogen ion concentration of 5g/L or less and a pH of 7 to 9.5.
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WO/2023/238123A1 |
A pretreatment formulation is disclosed which comprises at least one ink fixation agent and at least one vinyl acetate/ethylene copolymer (VAE) and/or a VAE derivative.
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WO/2023/227239A1 |
Cellulose accessories such as buttons of all kinds, as well as also jeans buttons, snap buttons, frogs, buckle, zippers, decorations, rings, labels and similar items, which can be dyed directly on the clothing or separately, characterize...
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WO/2023/229874A1 |
A process for fabric treatment processing, comprising operating steps of printing a fabric (24), chemical finishing of the printed fabric (24) and drying/polymerization of the printed fabric (24), with said processing steps being impleme...
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WO/2023/219195A1 |
The present invention relates to a reactive disperse dye composition and a supercritical fluid dyeing method using same, the reactive disperse dye composition enabling a fiber or a woven fabric material containing a functional group sele...
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WO/2023/213222A1 |
The present invention relates to the field of textile printing and dyeing processing, and specifically relates to a printed fabric simulating visible light-to-near infrared reflection spectrum characteristics of green vegetation, and a p...
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WO/2023/208411A1 |
The invention relates to a method for applying elastomer onto both sides of a material layer. The material layer is placed on a flexible underlying surface, and the elastomer is applied onto the material layer under pressure in a flowabl...
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WO/2023/200714A1 |
Casings, dye tablets, DIY activity-kits include one or more casings, one or more encased dye tablets, or a combination thereof, that are configured to impart an artistic effect to an article, hydrographic sheets, and dip and decorator ac...
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WO/2023/197494A1 |
Disclosed in the present invention is a fabric pad batch dyeing method based on dopamine and a reactive dye, capable of controlling polydopamine to form a compact membrane structure on fibers, and overcoming the defect of poor color fast...
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WO/2023/197493A1 |
Disclosed in the present invention is a printing method for preparing a functional polyester spandex knitted fabric based on liquid carbon black @ disperse dye black. By adopting the printing method containing a liquid carbon black @ dis...
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WO/2023/197492A1 |
The present patent for invention discloses a double-sided different-color functional thin silk fabric and a preparation method therefor. The method comprises: firstly, continuously padding a thin silk fabric in a dyeing solution containi...
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WO/2023/187100A1 |
The invention relates to the field of fungal production of dyes and pigments and applying said fungal production of dyes for dyeing substrates. More specifically, the invention relates to an isolated fungus belonging to the species Fusar...
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WO/2023/186874A1 |
The present invention relates disperse azo dyes based on BON-acid (2-hydroxynaphthalene-3-carboxylic acid) of the general formula (1) a process for the preparation of such azo dyes, a dye mixture comprising such azo dyes, the use of such...
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WO/2023/179106A1 |
The present invention relates to a supercritical carbon dioxide fluid dyeing method featuring high dye uptake of disperse dye. A cosolvent capable of increasing the rate of dissolution and solubility of a disperse dye in a supercritical ...
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WO/2023/170322A1 |
The present invention relates to a method for fixing reactive dyes in cellulose fibre fabrics, wherein the fabric has been digitally printed and is impregnated with a mixture formed by an alkaline compound and a hygroscopic component oth...
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WO/2023/161441A2 |
The invention relates to a colorant composition for coloring fibers and fabrics comprising leucoindigo and at least one organic solvent. To achieve a stable composition, which is broadly applicable to different fibers and fabrics, the wa...
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WO/2023/159566A1 |
The present invention relates to the field of using machine vision in fabric cleaning, in particular to a method for marking hair on a napped fabric. The method comprises the following steps: S1, pretreatment: soaking a fabric in a solut...
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WO/2023/161711A1 |
The present disclosure relates to a color change material for monitoring the wear of a textile article. The textile article may include a material dyed with a dye colorant for use as an indicator, and a textile support for receiving the ...
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WO/2023/155129A1 |
The present invention is generally related to a dyeing process for a textile substrate, and in particular, related to a dyeing process using CO2 to control pH, especially pH of a textile substrate in the pretreatment stage.
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WO/2023/151118A1 |
A styrene-maleic acid copolymerized macromolecular reactive dye, and a preparation method therefor and a use thereof. The preparation method comprises the following steps: using styrene and maleic anhydride as copolymerization starting m...
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WO/2023/144720A1 |
A dyeing method of chemical textile fibers with dispersed dye is described, comprising a step a) of printing on the textile fibers or impregnating the textile fibers with dispersed dye, and a step b) of thermally fixing the dye on the te...
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WO/2023/136792A2 |
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WO/2023/125185A1 |
The present application relates to the technical field of household appliance panels, and discloses a UV dip-dyeing apparatus, comprising a dye processing assembly, a dip-dyeing assembly, and a post-processing assembly. The dye processin...
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WO/2023/118207A1 |
The present invention relates to the field of dyeing processes. More particularly, it relates to a process for dyeing a cellulosic material, comprising an enzymatic oxidation of a cellulosic material followed by a reductive amination in ...
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WO/2023/117882A1 |
In a first aspect, the invention relates to a process for discoloration of a colored polymeric material comprising: (i) providing a colored polymeric material and providing a solvent comprising gamma-valerolactone; (ii) contacting the co...
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