B41M5/506

Ink-receiving layer composition having excellent printing characteristics for decorative member, decorative member, and method for manufacturing decorative member
11433695 · 2022-09-06 · ·

The present invention relates to: an ink-receiving layer composition for a decorative member, the composition comprising an acrylic emulsion, a metal salt, and organic particles or inorganic particles; a decorative member comprising a base layer, a printing layer formed on the base layer, and an ink-receiving layer disposed between the base layer and the printing layer and formed of a composition comprising an acrylic emulsion, a metal salt, and inorganic particles; and a method for manufacturing a decorative member, the method comprising a step for preparing a base layer in a flat state, a step for coating a composition comprising an acrylic emulsion, a metal salt, and organic particles or inorganic particles on the base layer, a step for drying or UV curing the coated composition to form an ink-receiving layer, and a step for forming a printing layer on the ink-receiving layer.

Recording media

A recording media containing a raw base substrate having, on its image side, a primary coating layer and a top image receiving layer is described herein. Said top image receiving layer encompasses a polymeric adhesion promoter having a glass transition temperature that is at, or above, 90° C. Also described is a printed article containing said recording media on which a printed feature has been formed with an ink composition that encompasses latex components that have a glass transition temperature that is at, or above, 90° C.

Digital thermal binder and powder printing
11285508 · 2022-03-29 · ·

A method of forming a digital print on a surface by applying powder of dry ink including colourants on the surface, bonding a part of the dry ink powder to the surface by a digital heating print head such that the digital print is formed by the bonded dry ink colourants and removing non-bonded dry ink from the surface.

Fabric printable medium

A fabric printable medium includes a fabric base substrate including yarn strands and voids among the yarn strands; a finishing coating attached to the yarn strands of the fabric base substrate to form coated yarn strands; and pore spaces among the coated yarn strands and coinciding with at least some of the voids of the fabric base substrate. The finishing coating includes a crosslinked polymeric network. The fabric printable medium further includes a fire retardant coating applied to aback-side of the coated yarn strands.

Universal Printable Topcoat for Graphics
20220073780 · 2022-03-10 ·

Coated substrates comprising a topcoat are disclosed. The coated substrate may be substantially free of PVC while having performance comparable to a coated substrate comprising PVC. The topcoat may comprise a base polymer comprising a polyvinylpyrrolidone copolymer, such as polyvinylpyrrolidone/vinyl acetate. The base polymer may also comprise a cationic acrylic resin. The topcoat may also comprise a pigment system and optionally, a crosslinking system.

PRINT MEDIA

A print medium can include a cellulose-based paper substrate with a first surface and a second surface opposite the first surface. The first surface can be treated with an electrically charged treatment layer. An ink-absorbing layer can be positioned on the electrically charged treatment layer. The ink-absorbing layer can include a polymeric binder and surface-activated fumed silica particles. The surface-activated fumed silica particles can include fumed silica particles that are surface-activated with charged multivalent aluminum salt and organosilane reagent. In further detail, an ink-receiving layer can be positioned on the ink-absorbing layer. The ink-receiving layer can include amorphous silica particles, alumina particles, or a combination thereof.

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.

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.

Method for manufacturing inkjet printable paper or foil for use as a decor paper or foil

A method is provided for manufacturing a paper or a thermoplastic foil or a vitrimeric foil printable with an inkjet printer for use as a decor paper, respectively a decor foil in a laminate or laminated panel. The method may involve providing a paper layer, respectively a foil. At least one side of the paper layer, respectively of the foil, may be coated with an inkjet receiver coating that includes at least pigment and binder. The inkjet receiver coating may include an ink reactive compound. The papers and foils may be provided with a printed pattern and used as a decor in the panels.

Digital binder and powder print
11130352 · 2021-09-28 · ·

A method and equipment to form a digital print by applying dry colourants on a surface of a panel, bonding a part of the colourants with a binder and removing the non-bonded colourants from the surface. The method of forming a digital print on a surface of a panel includes displacing the panel under a digital drop application head, applying a liquid binder with the digital drop application head on the surface; applying colourants on the liquid binder and the surface; bonding a part of the colourants to the surface with the liquid binder; removing non-bonded colourants from the surface such that a digital print is formed by the bonded colourants; and applying heat and pressure on the panel, the surface and the bonded colorants such that the colourants are permanently bonded to the surface.