The present disclosure relates to a transfer paper for sublimation printing comprising a fibrous substrate and an ink-receiving layer ink-receiving layer, wherein the ink-receiving layer comprises a cationic inorganic component, a cationic organic component or both in an amount of from 10 to 90 wt. %, optionally a filler in an amount of up to 75 wt. %, a hydrophilic binder in an amount of from 5 to 50 wt. %, and a hydrophobic binder in an amount of from 5 to 50 wt. %, based on the total weight of the ink-receiving layer. The disclosure also provides a method for preparing a transfer paper for sublimation printing, its use in a method for preparing a printed transfer paper, the printed transfer paper, its use in a method for decorating an article by sublimation and the decorated article.

The present application is directed to a transferable film for dye sublimation, the film comprising, in an example implementation, a carrier film; and a dye sublimation-receptive layer comprising a base resin that undergoes crosslinking at elevated temperatures. In an example implementation, the dye sublimation-receptive layer comprises an acrylic copolymer with acrylate reactive groups. Methods of using the transferrable film to create a dye sublimation-receptive surface are also provided, as are substrates having a substantially non-receptive to dye sublimation inks onto which is formed a thermally crosslinked layer to the substrate surface.

An article is comprised of a composite substrate comprising a non-polar thermoplastic polymer such as a polyolefin or polyvinyl chloride and a filler having polar groups, the composite having a dye sublimation image in a layer adhered or integral to a surface of the composite. The article may be made by exposing the aforementioned composite substrate to a temperature above 100? C., which is typically above the melt temperature of the non-polar thermoplastic polymer, to about 250? C. and pressing a dye sublimation film onto the composite substrate for a time to imprint the dye sublimation image into the accepting layer forming the article. The article may be used for applications having aesthetic or structural requirements in the construction arts such as railing, decking or fencing.

A method of transferring an image to an article is provided using a heat-transfer assembly having a support layer and an image transfer layer, wherein the image transfer layer contains a binder, ink receptor and a film-forming, hydrophilic blocking agent. When an aqueous ink composition is used to print an image on the upper surface of the transfer assembly, the blocking agent is disrupted in the imaged areas, but not the unimaged areas, such that when the image is transferred to a substrate by the application of heat and pressure, substantially all of the binder in the unimaged areas remains with the transfer assembly.

Provided is an image transfer material, comprising a support, optionally at least one barrier layer, a melt transfer layer, and an image receiving layer. Also provided is a process for preparing the image transfer material. Further provided is a heat transfer process using the disclosed material. In the heat transfer process, after imaging, the image receiving layer and melt transfer layer are peeled away from the optionally barrier-coated support material and placed, preferably image side up, on top of a receptor element. A non-stick sheet is then optionally placed over the imaged peeled material and heat is applied to the top of the optional non stick sheet. The melt transfer layer then melts and adheres the image to the receptor element. A composition comprising: at least one self-crosslinking polymer, and at least one dye retention aid.

The present invention relates to a method for printing fabric or leather product, and printed matter printed by using the same, the method comprising the steps of: a) forming a digital print layer by performing digital printing on a release transfer paper by using an inkjet printer; b) forming adhesive layer by coating the digital print layer with an adhesive, and drying for a predetermined time; and c) bonding fabric or leather product to the adhesive layer. Thus, the present invention can precisely print fabric or leather product with high resolution and can enable customized printing so as to allow small quantity batch production.

The invention relates to a transfer material for dye sublimation processes, comprising a base paper, which is coated on one side with a color-receiving layer, wherein the base paper contains at least 1.5% by weight, based on the mass of the pulp, of a polymer dispersion selected from the group consisting of polyacrylates, polyesters, polyolefins or mixtures thereof. The invention further relates to a process for producing a transfer material according to the invention, comprising the steps of: (a) producing a base paper on a paper machine, wherein at least 1.5% by weight, based on the mass of the pulp, of a polymer dispersion selected from the group consisting of polyacrylates, polyesters, polyolefins or mixtures thereof are added to the pulp suspension during production of the base paper; (b) drying and smoothing the base paper; (c) applying the color-receiving layer to a surface of the base paper; and (d) drying the transfer material obtained in step (c). The invention further relates to a process for transferring an image onto a receiving material by sublimation, wherein a transfer material according to the invention is printed with an image by way of the inkjet printing process, and the image is transferred onto a receiving material by sublimation.

A printing method includes preparing a dye receiving zone. Then, sublimation transfer paper is stuck to the dye receiving zone. Then, ink on the sublimation transfer paper is released in a heat pressing manner and permeates the dye receiving zone so that the interior of the dye receiving zone forms multiple blocks of color warning areas. Then, the sublimation transfer paper is removed from the dye receiving zone. Then, the dye receiving zone is cleaned. Finally, the dye receiving zone is worked and molded to have a determined profile. Thus, when the dye receiving zone ages and becomes thin due to a successive loss during a use procedure, the color warning areas in the dye receiving zone are exposed gradually, so that the user judges if the dye receiving zone needs to be replaced according to the loss extent of the dye receiving zone.

An image forming method for forming an image on a non-permeable substrate, which is water proof, includes: forming a resin layer on the non-permeable substrate; adhering a transfer sheet having a sublimable dye ink layer on a surface thereof to the resin layer, the sublimable dye ink layer comprising a sublimable dye ink; and heating the transfer sheet to transfer the sublimable dye ink to the resin layer. Forming the resin layer includes: ejecting a dispersion liquid which includes resin particles from an inkjet head to be adhered to the non-permeable substrate, such that the resin particles are fixed on the non-permeable substrate to form the resin layer.

An image forming method for forming an image on a substrate, includes: forming a resin layer on the substrate; adhering a transfer sheet having a sublimable dye ink layer on a surface thereof to the resin layer, the sublimable dye ink layer including a sublimable dye ink; and heating the transfer sheet to transfer the sublimable dye ink to the resin layer. Forming the resin layer includes: ejecting a resin liquid from an inkjet head to adhere the resin liquid to the substrate, the resin liquid including a resin component capable of being polymerized by ultraviolet irradiation; and polymerizing the resin component by ultraviolet radiation to form the resin layer on the substrate.