D06P5/001

INKJET TEXTILE PRINTING APPARATUS
20230391123 · 2023-12-07 · ·

An inkjet textile printing apparatus that forms an image in an image formation area of a textile printing target includes a pretreatment head that ejects a pretreatment liquid toward the image formation area, a recording head that ejects an inkjet ink toward the image formation area, and a controller that controls a time interval X from ejection of the pretreatment liquid toward the image formation area by the pretreatment head to ejection of the inkjet ink toward the image formation area by the recording head. The controller performs control so that the time interval X when the textile printing target is made of a specific material is shorter than the time interval X when the textile printing target is made of a material other than the specific material. The specific material is a napped material, a wool material, or an animal hair material.

Fabric printable medium

A fabric printable medium comprising a fabric printable medium, with an image-side and a back-side, comprising a fabric base substrate; an image-receiving coating layer, applied on the image-side of printable medium, comprising a first and a second crosslinked polymeric network; a fire retarding barrier layer, applied to the back-side of the printable medium comprising polymeric binder and filler particles with flame retardancy properties; and, at least, a migration control finish layer comprising a film-formable polymer and a flame retardant agent, at a coat-weight ranging from about 0.5 to 10 gsm. Also disclosed are the method for making such fabric printable medium and the method for producing printed images using said material.

Fabric print media

A fabric print medium can include a woven fabric substrate, a first barrier layer on an imaging side of the woven fabric substrate where the first barrier layer includes first barrier layer binder and first barrier layer flame retardant, a primer layer on the first barrier layer wherein the primer layer includes primer layer binder and primer layer pigment filler, an imaging layer on the primer layer where the imaging layer includes imaging layer film-forming binder and where the first barrier layer, the primer layer, and the imaging layer have a combined thickness from 10 μm to 70 μm, and a non-woven support layer on a back side of the woven fabric substrate.

SHOE SOLE COMPOSITION, PROCESS AND RESULTING PRODUCT
20210321715 · 2021-10-21 ·

Invention patent for a shoe sole rubber paint composition, characterized by comprising a mixture of 35-48% PVC resin, 30-40% dioctyl terephthalate DOTP-based plasticizer, 1-3% calcium/zinc tris (nonylphenyl) phosphite stabilizer, 15-30% nitric rubber powder and 1-4% non-toxic organic pigment, a process for manufacturing shoe soles using said composition and a shoe sole product resulting from said process.

FABRIC PRINT MEDIA

A fabric print medium can include a woven fabric substrate, a first barrier layer on an imaging side of the woven fabric substrate where the first barrier layer includes first barrier layer binder and first barrier layer flame retardant, a primer layer on the first barrier layer wherein the primer layer includes primer layer binder and primer layer pigment filler, an imaging layer on the primer layer where the imaging layer includes imaging layer film-forming binder and where the first barrier layer, the primer layer, and the imaging layer have a combined thickness from 10 μm to 70 μm, and a non-woven support layer on a back side of the woven fabric substrate.

INKJET COMPOSITIONS AND PROCESSES FOR STRETCHABLE SUBSTRATES
20210284859 · 2021-09-16 · ·

Novel inkjet ink compositions for forming an image in a form of an elastic film attached to a surface of a stretchable and/or flexible substrate and processes utilizing same for inkjet printing color images on various substrates such as colored and absorptive or impregnable stretchable materials, which are characterized by heightened efficiency in process time, ink and energy consumption, as well as products having durable, wash-fast and abrasion-fast images printed thereon by the process, are disclosed. The novel ink compositions comprise a first part, which contains a property-adjusting agent and a carrier, and a second part which contains an emulsified property-sensitive proto-elastomeric film-forming agent, a colorant and a carrier, such that the second part congeals upon contact with the property-adjusting agent. The second part is digitally applied to the substrate less than 1 second following the application of the first part to the substrate.

Inkjet ink compositions
11124667 · 2021-09-21 · ·

Novel inkjet ink formulations having a humectant composition, at least one pigment, and at least one compound selected from a binder, a defoamer, a leveling agent, an antibacterial agent, and a neutralizing agent; and water is disclosed. A method for printing on a flexible substrate is further disclosed.

Textile printing

Herein is described a method of printing on a textile substrate. The method may comprise: a. applying a primer comprising a cross-linkable primer resin onto a surface of the textile substrate to form a primer layer; b. electrophotographically printing onto the primer layer an electrostatic ink composition comprising a cross-linkable thermoplastic resin to form a printed layer; c. applying a cross-linking composition comprising a cross-linking agent to the printed layer, wherein i. the cross-linking agent penetrates into at least the electrostatic ink composition and the primer layer; and/or ii. the cross-linking agent is a non-isocyanate agent; and d. activating the cross-linking agent. Printed textiles are also described.

GENERATION OF METALS IN TEXTILES

In example implementations, a method to convert metal precursors in textiles is provided. The method includes applying a liquid metal precursor to a textile. Then, energy (e.g., heat and/or pressure) is applied to the textile. The metal precursor is converted into metal nanoparticles in the textile by sustaining application of the energy.

Method for producing printed matter

A method for producing printed matter is disclosed that includes applying a pretreatment liquid containing a resin and a pretreatment liquid containing a coagulant to a substrate, and after the applying of these pretreatment liquids, applying an aqueous inkjet ink to the substrate using an inkjet system.