B41M5/5254

Method for producing a pigmented polymer material
11643510 · 2023-05-09 · ·

Provided is a method for dyeing a polymer material with an aqueous pigment composition containing at least one pigment dispersed therein, wherein the polymer material is a blend including a first polymer composition and a second polymer composition which is compatible with the first polymer composition, which second polymer composition includes a binding agent for the at least one pigment. The method includes the steps of heating the polymer material to an activation temperature below the softening temperature of the polymer material, contacting the polymer material with the aqueous pigment composition at a contact temperature for a period of time sufficient to form a pigmented polymer material, subjecting the pigmented polymer material to a fixation step to fixate the at least one pigment therein by cooling the pigmented polymer material to a fixation temperature which is lower than the temperature at which contacting of the polymer material with the aqueous pigment composition is carried out.

COATED PRINT MEDIA
20170368861 · 2017-12-28 ·

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.

Inkjet Printable Twist and/or Fold Wrap Films for Packaging Applications
20230202727 · 2023-06-29 ·

The present invention relates to inkjet printable twist and/or fold wrap film for packaging applications, to inkjet printed twist and/or fold wrap film for packaging applications, to packaging including said inkjet printable or inkjet printed twist and/or fold wrap film, the use of the inkjet printable or inkjet printed twist and/or fold wrap film for as well as to the method of making a filled packaging.

DECORATIVE ILLUMINATION RECORDING SHEET, METHOD OF PREPARING THE SAME, DECORATIVE ILLUMINATION IMAGE SHEET, METHOD OF PREPARING THE SAME, AND DECORATIVE ILLUMINATION SIGNBOARD
20170365199 · 2017-12-21 ·

A decorative illumination recording sheet that includes: a resin base; and a white layer that is disposed on the resin base and contains a white pigment and a binder, in which a colorant different from the white pigment is contained, and in a case where an average transmittance in a wavelength range of 400 nm to 700 nm is represented by Tv and an average transmittance in a wavelength range exceeding 700 nm, but not exceeding 800 nm is represented by Tr, Tv and Tr satisfy relationships expressed by the following Formulae (1) and (2), a method of manufacturing the decorative illumination recording sheet, a decorative illumination image sheet, a method of manufacturing the decorative illumination image sheet, and a decorative illumination signboard.


40.0%≦Tv<50.0%  (1)


40.0%≦Tr<50.0%  (2)

DECORATIVE PAPER LAYER AND METHOD FOR MANUFACTURING LAMINATES
20230193561 · 2023-06-22 · ·

A decorative paper layer may include a base paper layer, an inkjet receiver coating and a pattern formed thereon by digitally applying inks from a set of a plurality of differently colored inks. At least one of the inks may include color pigments having an average particle diameter larger than 150. The inkjet receiver coating may include silica pigments, in which the silica particles are particles of precipitated silica and/or silica gel and/or have an average particle size which is at least 4 times larger than the average particle diameter of the color pigments and/or have an average particle size of 1 to 40 micrometer.

SOLVENT RESISTANT GLOSSY PRINTABLE SUBSTRATES AND THEIR METHODS OF MANUFACTURE AND USE
20170341449 · 2017-11-30 ·

Printable substrates that provide a glossy printable surface with solvent resistance are provided. The printable substrate may include a base sheet having a first surface and a second surface, and a printable coating on the first surface. The printable coating includes a film-forming binder mixture, a crosslinking agent, a partially hydrolyzed polyvinyl alcohol, a first plurality of first silicon dioxide microparticles, a second plurality of second silicon dioxide microparticles, and a cationic dye fixative. The printable substrate may have a gloss level of about 50 to about 60 based on measurement of a gloss meter set with an angle of measurement of 75 degree on the external surface of the printable coating.

COATED PRINT MEDIUM
20170326895 · 2017-11-16 ·

The present disclosure is drawn to a coated print medium, a method of preparing a print medium, and a printing system. The coated print medium can comprise a substrate and a coating applied to the substrate. The coating can comprise, by solids or dry weight, 5 wt % to 30 wt % of a polymeric binder, 20 wt % to 50 wt % of a cationic latex, 5 wt % to 15 wt % of a multivalent cationic salt, and 1 wt % to 20 wt % of a sulfonic acid- or sulfonate-containing stilbene optical brightener.

Fabric print medium

A fabric printable medium comprising a fabric base substrate, with an image-side and a back-side, having a water proofing treatment including a water-repellant agent applied thereto; an adhesion promoting layer, applied to the image-side of the fabric base substrate, comprising a polymeric compound and a physical networking component; an ink-receiving coating layer over the adhesion promoting layer, comprising a first and a second crosslinked polymeric network; and a barrier layer applied to the back-side of the fabric base substrate, comprising polymeric binders and filler particles with flame retardancy properties. Also disclosed are the method for making such fabric print medium and the method for producing printed images using said material.

THERMAL IMAGE RECEIVER ELEMENT WITH CONDUCTIVE DYE-RECEIVING LAYER

This invention relates to a conductive thermal image receiver element that has an aqueous coatable dye-receiving layer. The dye-receiving layer comprises a conductive polymeric material, a dispersant, one or more surfactants, one or more antifoamers, a water-dispersible release agent, a crosslinking agent, and a polymer binder matrix consisting essentially of a water-dispersible polyester and a water-dispersible acrylic polymer. This invention also relates to a method for making this thermal image receiver element as well as method for using it to provide a dye image by thermal transfer from a donor element.

DECORATIVE MATERIAL HAVING EXCELLENT PRINTING PROPERTIES AND METHOD OF MANUFACTURING THE SAME
20220055392 · 2022-02-24 ·

The present invention relates to a decorative material having excellent printability, and the decorative material according to the present invention has an ink-receiving layer having a radially fine sloping structure having a dendritic shape, whereby the absorbing and/or fixing property, i.e., printability, of the ink printed on the ink-receiving layer is improved, and clarity is excellent, so that aesthetic effects are excellent. In addition, since the ink-receiving layer is manufactured through UV curing, it can be directly coated on a substrate layer, and can include various kinds of substrate layers; and since it is manufactured using a solvent-free type resin composition without using an organic solvent, and has an excellent absorbing and/or fixing property with respect to a water soluble ink, it has environmental friendly advantages.