B44C1/24

DIGITAL BINDER AND POWDER PRINT
20210379907 · 2021-12-09 · ·

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.

DIGITAL BINDER AND POWDER PRINT
20210379907 · 2021-12-09 · ·

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.

STRUCTURALLY-COLORED ARTICLES AND METHODS FOR MAKING AND USING STRUCTURALLY-COLORED ARTICLES
20210382201 · 2021-12-09 ·

One or more aspects of the present disclosure provide articles of manufacture and components of articles that incorporate an optical element that imparts structural color to the component or the article. The component comprises a cured or curable material, and can include or be made to have a textured surface.

Floor panel

A floor may include a substrate having a top side and a bottom side. A top layer may be provided on the substrate. The top layer may consist of a printed thermoplastic film and a thermoplastic transparent or translucent layer provided on the printed thermoplastic film. The top layer may be directly adhered to the substrate by heat welding the printed thermoplastic film and the top side of the substrate, in the absence of a glue layer. The substrate may be a synthetic material board including a filler. The substrate at least at two opposite edges may include coupling means provided in the synthetic material board. The thermoplastic transparent or translucent layer may be provided with a structure.

Floor panel

A floor may include a substrate having a top side and a bottom side. A top layer may be provided on the substrate. The top layer may consist of a printed thermoplastic film and a thermoplastic transparent or translucent layer provided on the printed thermoplastic film. The top layer may be directly adhered to the substrate by heat welding the printed thermoplastic film and the top side of the substrate, in the absence of a glue layer. The substrate may be a synthetic material board including a filler. The substrate at least at two opposite edges may include coupling means provided in the synthetic material board. The thermoplastic transparent or translucent layer may be provided with a structure.

A METHOD FOR MANUFACTURING A PRODUCT OF FINE AND DECORATIVE ARTS

The invention relates to the field of fine and decorative arts, in particular, to the artistic and decorative products made in graphic art techniques.

The technical essence of the invention consists in the method for manufacturing a product of fine and decorative arts, according to which a pattern is created, on the basis of the pattern a high-precision matrix with a hollow relief of the pattern is made, the pattern is transferred to the base of the product, wherein according to the invention, a forming element with a pattern relief is made from the high-precision matrix with a hollow relief of the pattern, for this purpose, a layer of anti-adhesive material is applied to the high-precision matrix from the hollow relief side of the pattern and it is allowed to stand until curing, the forming element with the pattern relief is removed from the matrix, after that the pattern is transferred from the forming element to a solid or flexible base of the product, for this purpose, an even ground layer is applied to the base and/or to the forming element from the side of the pattern relief and the forming element is applied with the side having the pattern relief on the product base, and an even ground layer with a hollow relief print of the pattern is formed therebetween and allowed to stand until the ground cures, after which the forming element is removed from the base, and the hollow relief print of the pattern formed in the ground layer on the base is grounded with ink, the remainders of which are removed in the intermediate sections, and it is allowed to stand until the ink dries.

Besides, according to the invention, the layer of anti-adhesive material is applied by using a low molecular weight cold curing silicone compound.

Besides, according to the invention, a ground layer of texture paste based on an aqueous acrylic dispersion is applied to the product base and/or to the forming element.

Besides, according to the invention, after the ink drying, at least one semitransparent glazing ink layer is additionally applied to the ground layer with the pattern.

The proposed method for manufacturing a product of fine and decorative arts allows for enhancing creative and technical ability when creating a product while at the same time upgrading the artistic and aesthetic effect of the product.

A METHOD FOR MANUFACTURING A PRODUCT OF FINE AND DECORATIVE ARTS

The invention relates to the field of fine and decorative arts, in particular, to the artistic and decorative products made in graphic art techniques.

The technical essence of the invention consists in the method for manufacturing a product of fine and decorative arts, according to which a pattern is created, on the basis of the pattern a high-precision matrix with a hollow relief of the pattern is made, the pattern is transferred to the base of the product, wherein according to the invention, a forming element with a pattern relief is made from the high-precision matrix with a hollow relief of the pattern, for this purpose, a layer of anti-adhesive material is applied to the high-precision matrix from the hollow relief side of the pattern and it is allowed to stand until curing, the forming element with the pattern relief is removed from the matrix, after that the pattern is transferred from the forming element to a solid or flexible base of the product, for this purpose, an even ground layer is applied to the base and/or to the forming element from the side of the pattern relief and the forming element is applied with the side having the pattern relief on the product base, and an even ground layer with a hollow relief print of the pattern is formed therebetween and allowed to stand until the ground cures, after which the forming element is removed from the base, and the hollow relief print of the pattern formed in the ground layer on the base is grounded with ink, the remainders of which are removed in the intermediate sections, and it is allowed to stand until the ink dries.

Besides, according to the invention, the layer of anti-adhesive material is applied by using a low molecular weight cold curing silicone compound.

Besides, according to the invention, a ground layer of texture paste based on an aqueous acrylic dispersion is applied to the product base and/or to the forming element.

Besides, according to the invention, after the ink drying, at least one semitransparent glazing ink layer is additionally applied to the ground layer with the pattern.

The proposed method for manufacturing a product of fine and decorative arts allows for enhancing creative and technical ability when creating a product while at the same time upgrading the artistic and aesthetic effect of the product.

Metal workpiece indentation marking device

A metal workpiece indentation marking device, comprising a frame, a striking head, an automatic marking die, a gripper and a two-dimensional moving mechanism, wherein the top of the striking head is connected to the frame; the striking head can move up and down; the automatic marking die is fixedly disposed at the bottom of the striking head; a clamping jaw for clamping a metal workpiece is disposed at the top of the gripper; the gripper can move back and forth or left and right under the action of the two-dimensional moving mechanism, such that a position to be marked at the top of the metal workpiece can be located under the automatic marking die.

Metal workpiece indentation marking device

A metal workpiece indentation marking device, comprising a frame, a striking head, an automatic marking die, a gripper and a two-dimensional moving mechanism, wherein the top of the striking head is connected to the frame; the striking head can move up and down; the automatic marking die is fixedly disposed at the bottom of the striking head; a clamping jaw for clamping a metal workpiece is disposed at the top of the gripper; the gripper can move back and forth or left and right under the action of the two-dimensional moving mechanism, such that a position to be marked at the top of the metal workpiece can be located under the automatic marking die.

Method for Producing a Multiplayer, Surface-Structured Panel, and a Panel Produced by this Method
20220184871 · 2022-06-16 ·

Provided is a method for producing a multilayer, surface-structured panel, in particular a multilayer, surface-structured flooring panel. The method includes the steps of: providing at least one plastic carrier panel, in particular in the form of a continuous strand; introducing surface structures on at least one side of the plastic carrier panel by means of embossing; applying at least one primer to the structured surface of the plastic carrier panel; printing the plastic carrier panel by direct printing to form a decorative layer; applying an anti-wear layer containing abrasion-resistant particles; applying at least one lacquer layer; and curing the layer structure.