B41M5/5236

Coated print media

The present disclosure is drawn to coated print media, a method of preparing print media, and a printing system. The coated print media can comprise a substrate and a coating applied to the substrate. The coating can include, by dry weight, 5 wt % to 60 wt % of a polymeric binder having a Tg below 50 C, 10 wt % to 60 wt % of cationic latex having a Tg from 50 C to 130 C, 5 wt % to 30 wt % of a multivalent cationic salt, and 2 wt % to 25 wt % of a high density polyethylene wax.

Thermal sublimation paper, method for the production thereof and use thereof

The invention relates to a thermal sublimation paper which can be printed with inks containing a sublimatable dye, in particular ink-jet inks, in which paper a hydrophilic thermal transfer layer to be printed is formed on a porous base paper. Thermoplastic particles with an average particle size of between 0.3 and 5 m and a melting point of between 35 C. and 190 C. are present in the thermal transfer layer. This thermal sublimation paper can be advantageously produced as follows: an aqueous coating slip is applied to a porous base paper having a Cobb value of between 55 and 150 g/m.sup.2, in particular between 70 and 150 g/m.sup.2, in a paper-making or coating machine, online or offline, said aqueous coating slip containing thermoplastic particles and constituents suitable for forming a hydrophilic thermal transfer layer, and a drying step is subsequently carried out in order to obtain the thermal sublimation paper. The thermal sublimation paper can be used advantageously to print flat materials, in particular films and textiles.

Recorded matter

The transfer material has a laminated structure in which a base material sheet, a transparent sheet, and a coloring material-receiving layer are laminated in the stated order, in which: the coloring material-receiving layer contains inorganic fine particles and a water-soluble resin; the transparent sheet contains at least two kinds of emulsions including an emulsion E1 and an emulsion E2; and the emulsion E1 has a glass transition temperature Tg1 of more than 50 C. and less than 90 C., the emulsion E2 has a glass transition temperature Tg2 of 90 C. or more and 120 C. or less, and at least the emulsion E2 remains in a particle state in the transparent sheet.

Image transfer material and polymer composition
10245868 · 2019-04-02 · ·

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.

METHOD FOR FORMING PRINT, THERMAL TRANSFER SHEET, AND COMBINATION OF THERMAL TRANSFER SHEET AND INTERMEDIATE TRANSFER MEDIUM

An intermediate transfer medium having a first transfer layer releasably provided on a support, a thermal transfer sheet in which a first colorant layer, a second transfer layer, and a second colorant layer are provided on one surface of a substrate so as being frame sequentially, and the second transfer layer is releasably provided from the substrate, and a transfer receiving article. The first colorant layer is used to form a first image on the first transfer layer of the intermediate transfer medium. The second transfer layer is transferred onto the first transfer layer on which the first image is formed, and then, the second colorant layer is used to form a second image on the second transfer layer. The first transfer layer is transferred together with the second transfer layer transferred on the first transfer layer onto the transfer receiving article to obtain a print having a stereoscopic image.

PAPER STRENGTHENER COATING DEVICE, SHEET MANUFACTURING APPARATUS, SHEET, AND PAPER STRENGTHENER COATING METHOD
20190092066 · 2019-03-28 · ·

Provided are a paper strengthener coating device, a sheet manufacturing apparatus, a sheet, and a paper strengthener coating method capable of suppressing production of paper dust from sheets when printing on sheets of paper. The paper strengthener coating device has: a solution supply device configured to supply a solution containing a paper strengthener; an inkjet head having nozzles for ejecting the solution supplied from the solution supply device; and a paper strengthener coating unit configured to apply the solution ejected from the nozzles onto a sheet; the inkjet head preferentially or selectively applying the solution to an edge part of the sheet.

Unknown

An inkjet recording material having a metallic look, at least having a sheetlike substrate with a front side and a reverse side opposite the front side, a metal layer applied to the front side of the substrate by an adhesive, and an ink-absorptive layer applied atop the metal layer. The inkjet recording material having a metallic look is used as a label, photo, poster or packaging material, to a process for producing an inkjet recording material having a metallic look.

PRINTABLE MEDIA

A printable media comprising a supporting substrate, including fibers, having an image side and a non-image side, which contains an image receiving layer coated on the image side of the supporting substrate. The image receiving layer comprises pigment fillers, polymeric binders and ink optical density enhancement agents. Also disclosed is a method for producing the textured media.

TRANSFER PAPER FOR TRANSFER PRINTING
20190061401 · 2019-02-28 · ·

Transfer paper for transfer printing has an image formed on its surface with a water-based transfer-printing ink containing a pigment and a fixing resin ejected from an ink-jet recording device, and is then, with cloth laid over it, heated so that the image is transferred to the cloth. The transfer paper has a base layer and a surface layer. The surface layer is composed of a hydrophilic ink reception layer laid on the base layer and a releasing layer forming agent containing an emulsion of hydrophobic particles having their surface coated with a hydrophilic emulsifier.

INKJET RECORDING MEDIUM AND INKJET RECORDING METHOD
20190047308 · 2019-02-14 ·

An inkjet recording medium having an ink receiving layer containing an inorganic pigment, starch, and copolymer latex on at least one surface of a base, characterized in that the inorganic pigment contains engineered calcium carbonate and kaolin, an amount of the engineered calcium carbonate is from 50% by weight or more to less than 80% by weight and an amount of the kaolin is from 10% by weight or more to less than 50% by weight with respect to a total amount of the inorganic pigment, and from 1 parts by weight or more to 10 parts by weight or less of an organic pigment having a glass transition temperature (Tg) of 20 C. or more is contained in the ink receiving layer with respect to 100 parts by weight of the inorganic pigment.