D06P7/005

Method and device for producing a three-dimensional texture
11535981 · 2022-12-27 ·

The present invention relates to a method of producing a defined three-dimensional texture on a textile, in which the texture is provided on a textile with a defined area and a defined height, the texture is formed with at least one texture layer, wherein the height and the area of the texture are adjusted by at least one defined height and at least one defined area of the at least one texture layer, at least one variable-volume ink is applied to the textile in the form of individual ink droplets, wherein a plurality of ink droplets are provided on the textile according to the area of the texture, and the applied ink droplets are activated, whereby a predefined volume increase of the ink droplets is produced and the at least one texture layer is formed on the textile. To provide the defined height of the at least one texture layer at least one defined distance between the applied ink droplets for the texture layer is adjusted, which distance is smaller than and/or equal to a diameter of activated ink droplets of the texture layer. Furthermore, the present invention relates to a three-dimensional texture for a textile with an area and a height, and at least one texture layer which is formed from at least one variable-volume ink in the form of individual ink droplets and which can be applied to the textile and can be activated for a defined volume increase. The ink droplets of the at least one texture layer are provided with at least a distance from each other that is smaller than or equal to the diameter of activated ink droplets.

Oil-based inkjet ink

Provided is an oil-based inkjet ink containing a pigment and a fatty acid ester-based solvent represented by general formula (1) shown below and having at least 18 but not more than 29 carbon atoms per molecule. In general formula (1), R.sup.1 represents an alkyl group of 5 or more carbon atoms, R.sup.2 represents an alkyl group of 6 or more carbon atoms, and at least one of R.sup.1 and R.sup.2 is a branched alkyl group of 9 or more carbon atoms having a side chain of 4 or more carbon atoms. ##STR00001##

Treatment Method And Treatment Apparatus
20230098056 · 2023-03-30 ·

A treatment method includes: preparing a vibration applying section including a contact member that has a base and a plurality of protruding portions which are provided so as to protrude from the base and which come into contact with a fabric and including a vibration generation source that applies a vibration to the contact member; and a vibration applying step of, in a state in which the protruding portions are made to be in contact with the fabric, driving the vibration generation source such that the protruding portions vibrate and applying vibration to the fabric via the protruding portions.

Method for dyeing and removing colored impurities
11473239 · 2022-10-18 · ·

Disclosed herein is a method for dyeing and removing colored impurities, which includes providing a polyester fabric and an adsorption material, spraying a coloring material onto a surface of the polyester fabric to form a colored layer, subjecting the polyester fabric thus dyed to a heating treatment for the colored layer to adhere to the surface of the polyester fabric, attaching or applying the adsorption material onto the colored layer and subsequently heating and/or applying a pressure to the adsorption material so that the adsorption material is coated on the colored layer to adsorb colored impurities therefrom, and removing the adsorption material.

Laundry-resistant heterogeneous-material antimicrobial protective fabric manufacturing system
20220184925 · 2022-06-16 ·

This invention relates to a functional textile manufacturing system. This system uses weaving equipment, dyeing and finishing equipment, shaping equipment, evaporation equipment, lamination equipment, roll adhesion equipment and printing equipment for production. Weaving equipment, dyeing and finishing equipment and shaping equipment are used for weaving, dyeing, washing and shaping to process low-cost polyester fibers into shaped fabric. Then, the evaporation equipment is used to evaporate a metal onto a plane release film to form a metal evaporation release film, and the lamination equipment, roll adhesion equipment and printing equipment are used to laminate the shaped fabric and the metal evaporation release film and to adhere a printed layer on the functional thin film. Such a manufacturing system can produce laundry resistant unconventional material antimicrobial protective fabric that features special temperature control, antimicrobial, waterproof, breathable, scratch resistant properties, as well as comfortable feeling.

Oil-based inkjet ink

An ink is provided which can prevent the deformation and degradation of resin products by printed items, and is also suitable for inkjet printing. The oil-based inkjet ink contains a colorant and a fatty acid ester-based solvent represented by general formula (1) shown below and having 12 to 23 carbon atoms in one molecule. ##STR00001##
(In general formula (1), each of R.sup.1 and R.sup.2 independently represents an alkyl group, and at least one of the alkyl groups of R.sup.1 and R.sup.2 is a branched alkyl group having a side chain of at least 4 carbon atoms.).

METHOD FOR DYEING AND REMOVING COLORED IMPURITIES
20210277597 · 2021-09-09 · ·

Disclosed herein is a method for dyeing and removing colored impurities, which includes providing a polyester fabric and an adsorption material, spraying a coloring material onto a surface of the polyester fabric to form a colored layer, subjecting the polyester fabric thus dyed to a heating treatment for the colored layer to adhere to the surface of the polyester fabric, attaching or applying the adsorption material onto the colored layer and subsequently heating and/or applying a pressure to the adsorption material so that the adsorption material is coated on the colored layer to adsorb colored impurities therefrom, and removing the adsorption material.

Method and apparatus for creating an image on a fabric
10781553 · 2020-09-22 ·

A method for creating an image on a fabric includes providing a stretch fabric; stretching the stretched fabric; creating an image on the stretch fabric while the stretch fabric is in a stretched position by imparting a first color to create the image and imparting a second color as a background color, thereby imparting color to inner fibers of the stretch fabric; allowing the stretch fabric to relax; imparting color to only surface fibers of the stretch fabric while the stretch fabric is in the relaxed state; and stretching the stretch fabric to reveal the image, the image created by stretching the stretch fabric such that the inner fibers are visible.

METHOD AND DEVICE FOR PRODUCING A THREE-DIMENSIONAL TEXTURE
20200256012 · 2020-08-13 ·

The present invention relates to a method of producing a defined three-dimensional texture on a textile, in which the texture is provided on a textile with a defined area and a defined height, the texture is formed with at least one texture layer, wherein the height and the area of the texture are adjusted by at least one defined height and at least one defined area of the at least one texture layer, at least one variable-volume ink is applied to the textile in the form of individual ink droplets, wherein a plurality of ink droplets are provided on the textile according to the area of the texture, and the applied ink droplets are activated, whereby a predefined volume increase of the ink droplets is produced and the at least one texture layer is formed on the textile. To provide the defined height of the at least one texture layer at least one defined distance between the applied ink droplets for the texture layer is adjusted, which distance is smaller than and/or equal to a diameter of activated ink droplets of the texture layer. Furthermore, the present invention relates to a three-dimensional texture for a textile with an area and a height, and at least one texture layer which is formed from at least one variable-volume ink in the form of individual ink droplets and which can be applied to the textile and can be activated for a defined volume increase. The ink droplets of the at least one texture layer are provided with at least a distance from each other that is smaller than or equal to the diameter of activated ink droplets.

OIL-BASED INKJET INK

Provided is an oil-based inkjet ink containing a pigment and a fatty acid ester-based solvent represented by general formula (1) shown below and having at least 18 but not more than 29 carbon atoms per molecule. In general formula (1), R.sup.1 represents an alkyl group of 5 or more carbon atoms, R.sup.2 represents an alkyl group of 6 or more carbon atoms, and at least one of R.sup.1 and R.sup.2 is a branched alkyl group of 9 or more carbon atoms having a side chain of 4 or more carbon atoms.

##STR00001##