Ring dyeing of yarn with indigo dye to produce an improved white core. An outer surface of the yarn is scoured prior to applying the indigo dye, and then applying the indigo dye is applied. Scouring parameters of the dyeing are used to limit a penetration of the indigo into the white core, so that the white core has mostly sections of white yarn, and the yarn has indigo dye on the outer surface, said parameters comprising limiting scouring parameters to at least 10% below current parameters used to scour the yarn.
D06P 1/38 - Procédés généraux de teinture ou d'impression des textiles ou procédés généraux de teinture du cuir, des fourrures ou des substances macromoléculaires solides de toutes formes, classés selon les teintures, les pigments ou les substances auxiliaires utilisés utilisant des colorants réactifs
D06P 1/52 - Procédés généraux de teinture ou d'impression des textiles ou procédés généraux de teinture du cuir, des fourrures ou des substances macromoléculaires solides de toutes formes, classés selon les teintures, les pigments ou les substances auxiliaires utilisés utilisant des pigments insolubles ou des substances auxiliaires, p. ex. liants utilisant des compositions contenant des substances macromoléculaires synthétiques
D06P 1/22 - Procédés généraux de teinture ou d'impression des textiles ou procédés généraux de teinture du cuir, des fourrures ou des substances macromoléculaires solides de toutes formes, classés selon les teintures, les pigments ou les substances auxiliaires utilisés utilisant des colorants de cuve
D03D 15/00 - Tissus caractérisés par la matière, la structure ou les propriétés des fibres, des filaments, des filés, des fils ou des autres éléments utilisés en chaîne ou en trame
3.
IMPROVED RING DYE PROCESS AND MATERIAL PRODUCED THEREOF
A denim material formed of cotton yarn material formed of a rounded cross section material, where the cotton yarn material has an outside perimeter area which is between 10 and 35% of the total depth of the rounded cross section area. The outside perimeter has been cleaned by a chemical process, and an inside portion and the cotton yarn material is not cleaned and has its original waxes and impurities. The outside perimeter of the cotton yarn that is cleaned is dyed with a dye. That dye penetrates more into the cleaned area of between 10 and 35% of the total depth of the rounded cross section area. Conversely, the dye penetrates less in the inside area than it does in the cleaned area, That cotton yarn material is woven with other cotton yarn materials, wherein the yarn material has a yarn twist from about between 4.4 and 4.6 twists per inch for warp yarns and 4.9 to 5.1 twists per inch for with weft yarns.
D06M 11/50 - Traitement des fibres, fils, filés, tissus ou des articles fibreux faits de ces matières, avec des substances inorganiques ou leurs complexesUn tel traitement combiné avec un traitement mécanique, p. ex. mercerisage avec de l'oxygène, de l'ozone, des ozonides, des oxydes, des hydroxydes ou des percomposésSels dérivés d'anions avec une liaison élément amphotère-oxygène avec du peroxyde d'hydrogène ou des peroxydes de métauxTraitement des fibres, fils, filés, tissus ou des articles fibreux faits de ces matières, avec des substances inorganiques ou leurs complexesUn tel traitement combiné avec un traitement mécanique, p. ex. mercerisage avec de l'oxygène, de l'ozone, des ozonides, des oxydes, des hydroxydes ou des percomposésSels dérivés d'anions avec une liaison élément amphotère-oxygène avec des acides persulfuriques, permanganiques, pernitriques, percarboniques ou leurs sels
4.
System and method of generating a pattern used to process a surface of a fabric through laser irradiation, and fabric created thereby
A method is provided of generating a pattern image used to form a pattern on a surface of a fabric using laser irradiation. A plurality of parameters associated with laser irradiation units are input into a user interface. The parameters include an area parameter, a laser irradiation unit density parameter, optionally a discontinuity parameter, and a dye removal parameter. A plurality of laser irradiation units arranged in a pattern area of a user interface based on computer processing of the inputted plurality of parameters is received for viewing at the user interface. The laser irradiation units collectively establish the pattern image for viewing by the user.
D06P 5/20 - Traitements physiques influant sur la coloration, p. ex. ultrasons ou électricité
D06B 11/00 - Traitement limité à certaines parties de matières textiles, p. ex. teinture partielle
B41J 2/455 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par l'irradiation sélective d'un matériau d'impression ou de transfert d'impression utilisant des ensembles de sources de rayonnement utilisant des ensembles de lasers
D06Q 1/02 - Production de dessins par destruction ou modification locale des fibres d'une nappe par des actions chimiques, p. ex. pour les rendre translucides
D06C 23/02 - Production de motifs ou de dessins sur tissus par flambage, grattage, tondage, attaque chimique ou brossage
5.
System and method of generating a pattern or image on fabric with linear laser irradiation, fabric made by said method, and products made with said fabric
A method of scribing abrasion aesthetics, patterns, images, serial numbers, ply markings and/or other information, such as sizing or care information, on fabric such as denim, before or during the fabric cutting process is provided. The method comprises loading the panel abrasion software, pattern marker software, and fabric scribing software; placing the fabric on a flat surface under at least one laser; laser scribing ply numbers, serial labels, fabric markers, and panel abrasions on the fabric; cutting the fabric into fabric lengths; spreading the pre-abraded and pre-marked fabric lengths on top of each other to create multiple plies in precise alignment; cutting shaped panels along the lines of the pattern marker with a conventional knife, laser, or other appropriate cutting tool; and stacking the abraded, labeled and shaped panels robotically or manually for sewing.
D06M 10/00 - Traitement physique des fibres, fils, filés, tissus ou articles fibreux faits de ces matières, p. ex. ultrasonique, effet corona, irradiation, courants électriques ou champs magnétiquesTraitement physique combiné avec le traitement avec des composés ou des éléments chimiques
B23K 26/361 - Enlèvement de matière pour l'ébarbage ou l'ébavurage mécanique
B23K 26/352 - Travail par rayon laser, p. ex. soudage, découpage ou perçage pour le traitement de surface
D06P 5/20 - Traitements physiques influant sur la coloration, p. ex. ultrasons ou électricité
D06Q 1/02 - Production de dessins par destruction ou modification locale des fibres d'une nappe par des actions chimiques, p. ex. pour les rendre translucides
D06C 23/02 - Production de motifs ou de dessins sur tissus par flambage, grattage, tondage, attaque chimique ou brossage
D06B 11/00 - Traitement limité à certaines parties de matières textiles, p. ex. teinture partielle
D06P 5/13 - Coloration fugitive ou démontage des colorants
D06H 7/00 - Appareils ou procédés pour couper, ou séparer d'une autre manière, spécialement adaptés à la coupe ou à la séparation des matériaux textiles
D06H 1/00 - Marquage des matériaux textilesMarquage combiné à la mesure ou à la visite
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Interactive website featuring technology that allows users to prepare instruction sets to be used by lasers during lazing of substrates; providing temporary use of online non-downloadable software program that transforms images into laser files for lazing the images onto fabrics; product design and development in the field of laser etching
7.
High speed and high power laser scribing methods and systems
A method of scribing a graphic on a material is provided, in which laser output is applied to the material. The laser output is moved relative to the material at a high speed greater than 10 m per second, and at a high power greater than 500 W, to scribe a graphic on a surface of the material. Also provided is a system for scribing a graphic on a material. The method and system of the invention are especially useful in the scribing of building materials.
A method of scribing a graphic on a material is provided, in which laser output is applied to the material. The laser output is moved relative to the material at a high speed greater than 10 m per second, and at a high power greater than 500 W, to scribe a graphic on a surface of the material. Also provided is a system for scribing a graphic on a material. The method and system of the invention are especially useful in the scribing of building materials.
A method is provided of generating a pattern image used to form a pattern on a surface of a fabric using laser irradiation. A plurality of parameters associated with laser irradiation units are input into a user interface. The parameters include an area parameter, a laser irradiation unit density parameter, optionally a discontinuity parameter, and a dye removal parameter. A plurality of laser irradiation units arranged in a pattern area of a user interface based on computer processing of the inputted plurality of parameters is received for viewing at the user interface. The laser irradiation units collectively establish the pattern image for viewing by the user.
B41M 7/00 - Traitement ultérieur des travaux imprimés, p. ex. chauffage, irradiation
B41J 2/455 - Machines à écrire ou mécanismes d'impression sélective caractérisés par le procédé d'impression ou de marquage pour lequel ils sont conçus caractérisés par l'irradiation sélective d'un matériau d'impression ou de transfert d'impression utilisant des ensembles de sources de rayonnement utilisant des ensembles de lasers
D06P 5/13 - Coloration fugitive ou démontage des colorants
D06P 5/20 - Traitements physiques influant sur la coloration, p. ex. ultrasons ou électricité
D06Q 1/02 - Production de dessins par destruction ou modification locale des fibres d'une nappe par des actions chimiques, p. ex. pour les rendre translucides
D06B 11/00 - Traitement limité à certaines parties de matières textiles, p. ex. teinture partielle
D06C 23/02 - Production de motifs ou de dessins sur tissus par flambage, grattage, tondage, attaque chimique ou brossage
10.
SYSTEM AND METHOD OF GENERATING A PATTERN OR IMAGE ON FABRIC WITH LINEAR LASER IRRADIATION, FABRIC MADE BY SAID METHOD, AND PRODUCTS MADE WITH SAID FABRIC
A method of scribing abrasion aesthetics, patterns, images, serial numbers, ply markings and/or other information, such as sizing or care information, on fabric such as denim, before or during the fabric cutting process is provided. The method comprises loading the panel abrasion software, pattern marker software, and fabric scribing software; placing the fabric on a flat surface under at least one laser; laser scribing ply numbers, serial labels, fabric markers, and panel abrasions on the fabric; cutting the fabric into fabric lengths; spreading the pre-abraded and pre-marked fabric lengths on top of each other to create multiple plies in precise alignment; cutting shaped panels along the lines of the pattern marker with a conventional knife, laser, or other appropriate cutting tool; and stacking the abraded, labeled and shaped panels robotically or manually for sewing.
D06P 5/20 - Traitements physiques influant sur la coloration, p. ex. ultrasons ou électricité
D06Q 1/02 - Production de dessins par destruction ou modification locale des fibres d'une nappe par des actions chimiques, p. ex. pour les rendre translucides
D06B 11/00 - Traitement limité à certaines parties de matières textiles, p. ex. teinture partielle
D06C 23/02 - Production de motifs ou de dessins sur tissus par flambage, grattage, tondage, attaque chimique ou brossage
11.
System and method of generating a pattern or image on fabric with linear laser irradiation, fabric made by said method, and products made with said fabric
A method of scribing abrasion aesthetics, patterns, images, serial numbers, ply markings and/or other information, such as sizing or care information, on fabric such as denim, before or during the fabric cutting process is provided. The method comprises loading the panel abrasion software, pattern marker software, and fabric scribing software; placing the fabric on a flat surface under at least one laser; laser scribing ply numbers, serial labels, fabric markers, and panel abrasions on the fabric; cutting the fabric into fabric lengths; spreading the pre-abraded and pre-marked fabric lengths on top of each other to create multiple plies in precise alignment; cutting shaped panels along the lines of the pattern marker with a conventional knife, laser, or other appropriate cutting tool; and stacking the abraded, labeled and shaped panels robotically or manually for sewing.
D06M 10/00 - Traitement physique des fibres, fils, filés, tissus ou articles fibreux faits de ces matières, p. ex. ultrasonique, effet corona, irradiation, courants électriques ou champs magnétiquesTraitement physique combiné avec le traitement avec des composés ou des éléments chimiques
B23K 26/361 - Enlèvement de matière pour l'ébarbage ou l'ébavurage mécanique
D06B 11/00 - Traitement limité à certaines parties de matières textiles, p. ex. teinture partielle
B23K 26/352 - Travail par rayon laser, p. ex. soudage, découpage ou perçage pour le traitement de surface
D06P 5/13 - Coloration fugitive ou démontage des colorants
D06P 5/20 - Traitements physiques influant sur la coloration, p. ex. ultrasons ou électricité
D06Q 1/02 - Production de dessins par destruction ou modification locale des fibres d'une nappe par des actions chimiques, p. ex. pour les rendre translucides
D06C 23/02 - Production de motifs ou de dessins sur tissus par flambage, grattage, tondage, attaque chimique ou brossage
B23K 26/38 - Enlèvement de matière par perçage ou découpage
D06H 1/00 - Marquage des matériaux textilesMarquage combiné à la mesure ou à la visite
D06H 7/00 - Appareils ou procédés pour couper, ou séparer d'une autre manière, spécialement adaptés à la coupe ou à la séparation des matériaux textiles
B23K 103/00 - Matières à braser, souder ou découper
The present invention generally relates to a surface treatment of fabric with a laser and, more specifically, to a system and method for generating a pattern used to process a surface of a fabric through laser irradiation and the fabric resulting from such treatment. The present invention provides small laser spot sizes while operating a laser at large field size by 1) using a laser system with post-objective scanning architecture; 2) using multiple lasers across the width of a fabric roll; and/or 3) increasing the size and weight of the laser scanning mirrors. The spot size normally associated with a smaller laser field size (e.g. 500 mm) may be achieved with a laser having a larger field size (e.g. 950 mm or greater) by practicing the teachings of this invention.
A method of scribing a graphic on a material is provided, in which laser output is applied to the material. The laser output is moved relative to the material at a high speed greater than 10 m per second, and at a high power greater than 500 W, to scribe a graphic on a surface of the material. Also provided is a system for scribing a graphic on a material. The method and system of the invention are especially useful in the scribing of building materials.
A method of generating a pattern used to process a surface of a fabric through laser irradiation is provided. The method includes the steps of defining a pattern area having an array of pixels. A laser irradiation unit area is defined where the laser irradiation unit area includes at least one pixel. A laser irradiation unit density associated with the pattern area can be selected where the irradiation unit density corresponds to a number of laser irradiation unit indicators included in the pattern area. A plurality of laser irradiation unit indicators are arranged within the pattern area based on the laser irradiation unit density and the defined laser irradiation unit area. An effective applied power of the laser is identified for each of the plurality of laser irradiation unit indicators.
D06P 5/20 - Traitements physiques influant sur la coloration, p. ex. ultrasons ou électricité
D06Q 1/02 - Production de dessins par destruction ou modification locale des fibres d'une nappe par des actions chimiques, p. ex. pour les rendre translucides
D06B 11/00 - Traitement limité à certaines parties de matières textiles, p. ex. teinture partielle
D06C 23/00 - Production de motifs ou de dessins sur tissus
A method of scribing a graphic on a material is provided, in which laser output is applied to the material. The laser output is moved relative to the material at a high speed greater than 10 m per second, and at a high power greater than 500 W, to scribe a graphic on a surface of the material. Also provided is a system for scribing a graphic on a material. The method and system of the invention are especially useful in the scribing of building materials.
