Abstract

A fabric with cool feeling function and related cloth clothing items and method and systems. The fabric comprising a first fabric layer and a second fabric layer and related method of making are disclosed, wherein the first fabric layer is formed by interweaving hygroscopic yarn materials, and the second fabric layer is formed by interweaving thermally conductive yarn materials; the first fabric layer and the second fabric layer are connected through knotting spots formed by interweaving the hygroscopic first fabric layer and the thermally conductive second fabric layer. A layered structure weaving method and resulting structure of the fabric results in an interaction between the hygroscopic yarn materials and the thermally conductive yarn materials which continuously produces cool feeling effects.

IPC Classes  ?

• A41D 13/005 - Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
• A41D 31/12 - HygroscopicWater retaining
• D03D 11/00 - Double or multi-ply fabrics not otherwise provided for
• D03D 15/50 - Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
• D03D 15/225 - Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads cellulose-based artificial, e.g. viscose
• D03D 15/283 - Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
• D06M 15/643 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
• D06M 10/10 - Macromolecular compounds
• D04B 1/16 - Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
• D04B 1/24 - Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machinesFabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel

Abstract

A thermal transfer method for fabrics is disclosed, comprising the following steps: 1) modifying a fabric with a modifier; 2) attaching a heat transfer paper having a pattern to a modified fabric, and then performing a thermal pressure treatment. The thermal transfer method for fabrics as disclosed herein has simple steps, low cost, and readily available raw materials of the modifier, and is suitable for large-scale production. The fabric prepared by the thermal transfer method has complete pattern, bright color, uniform coloring, good color fastness, washing resistance, soft material and a good feeling on the skin.

IPC Classes  ?

• D06P 5/22 - Effecting variation of dye affinity on textile material by chemical means that react with the fibre
• D06P 5/28 - Heat transfer printing using subliming dyes
• D06P 5/20 - Physical treatments affecting dyeing, e.g. ultrasonic or electric
• D06P 3/24 - PolyamidesPolyurethanes
• D06P 1/653 - Nitrogen-free carboxylic acids or their salts

Abstract

A unidirectional moisture conducting knitted fabric and related cloth, clothing items as well as related manufacturing method and systems are described. The knitted fabric comprises a combination of hydrophilic fiber materials and hydrophobic fiber material in a double layer material obtained by the knit method, and the unidirectional moisture is obtained due to the difference in hydrophilic property of the double layer material itself.

IPC Classes  ?

• D04B 21/04 - Pile fabrics or articles having similar surface features characterised by thread material
• D04B 21/08 - Patterned fabrics or articles characterised by thread material
• D04B 21/16 - Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threadsFabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
• D04B 21/20 - Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machinesFabrics or articles defined by such processes specially adapted for knitting articles of particular configuration

Abstract

A thermal transfer method for blended fabrics and related system, blended fabric and items comprising the blended fabric are described. The thermal transfer method comprises: printing a designed pattern on a thermal transfer paper with a digital printer to obtain the thermal transfer paper having the pattern; mixing one or more epoxy resins, with one or more polyamine and solvent to prepare a pretreatment liquid; immersing a blended fabric in the pretreatment liquid, then being subject to pressing and drying to obtain a treated blended fabric; attaching the thermal transfer paper having the pattern to the treated blended fabric to obtain a thermal transfer paper attached to the treated blended fabric, and then performing a thermal pressure treatment of the thermal transfer paper attached to the treated blended fabric to obtain a thermally transferred blended fabric.

IPC Classes  ?

• D06P 5/28 - Heat transfer printing using subliming dyes
• D06P 5/00 - Other features in dyeing or printing textiles or dyeing leather, furs or solid macromolecular substances in any form
• D06P 5/20 - Physical treatments affecting dyeing, e.g. ultrasonic or electric
• D06P 1/52 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
• D06P 1/642 - Compounds containing nitrogen

Abstract

A reactive digital printing method can be performed with the following steps: 1) applying a primer to a fabric to be printed; (2) applying an ink containing a dye with multi-reactive groups to the fabric to be printed in step (1); (3) steaming and coloring, washing, dehydrating and shaping the fabric in step (2), to obtain a printed product. A related system with a combination of primer, a dye with multi-reactive group, printed fabric produced with the reactive digital printing method and items comprising the printed fabric can also be provided.

IPC Classes  ?

• D06P 5/00 - Other features in dyeing or printing textiles or dyeing leather, furs or solid macromolecular substances in any form
• C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
• C09D 11/14 - Printing inks based on carbohydrates
• C09D 11/037 - Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
• C09D 11/328 - Inkjet printing inks characterised by colouring agents characterised by dyes
• C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
• B41J 3/407 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
• D06P 5/30 - Ink jet printing
• D06P 5/20 - Physical treatments affecting dyeing, e.g. ultrasonic or electric
• D06P 1/384 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using reactive dyes with a reactive group not directly attached to the heterocyclic group
• D06P 1/48 - Derivatives of carbohydrates
• D06P 1/62 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate or sulfonate groups
• D06P 1/673 - Inorganic compounds
• D06P 3/66 - Natural or regenerated cellulose using reactive dyes

Abstract

A method is disclosed for producing denim-effect garments by the following steps: 1) printing a reactive dye ink onto a PET film to form a pattern thereby obtaining a transfer printed PET film; 2) transfer printing a base pulp-treated fabric by attaching the transfer printed PET film thereby obtaining a denim-effect fabric; 3) cutting, sewing, washing to soften, and drying the denim-effect fabric and thereby obtaining a denim-effect garment. The method has the advantages of simple production, being environmentally friendly, having high efficiency, and being suitable for flexible fabrics, and the produced denim-effect garment of the invention has the advantages of having a good color fastness to rubbing, washing resistance, and having a diversity of patterns, and are suitable for large-scale production and application.

IPC Classes  ?

• D06P 5/24 - Transfer printing
• D06P 1/38 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using reactive dyes
• D06P 1/62 - General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate or sulfonate groups
• D06P 1/50 - Derivatives of cellulose
• D06P 1/651 - Compounds without nitrogen
• D06P 1/642 - Compounds containing nitrogen

Abstract

An inkjet ink, a method for preparing the same and use thereof are described. The inkjet ink includes the following components in mass percentage: 5%-15% of a reactive dye, 15%-40% of a polyol, 2%-35% of an auxiliary agent, and remaining amount of water, wherein the reactive dye is selected from at least one of a dye with bifunctional reactive groups and a dye with trifunctional reactive groups. The described reactive dye in the inkjet ink has high reactivity, can react with a fabric and firmly adhere to the fabric, with the color fixation rate as high as 90-95%, good color fastness, less unfixed dye, and good storage stability. The described inkjet ink only needs to be washed with cold water or warm water to remove a primer during post-processing, and the washing period is short, and it can meet the requirements of clothing use even without washing by water.

IPC Classes  ?

• C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
• C09D 11/102 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
• C09D 11/328 - Inkjet printing inks characterised by colouring agents characterised by dyes