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Method for manufacturing a surface element

A technology of surface components and printing inks, which is applied in the direction of crafts, floors, and building structures used to produce decorative surface effects, and can solve problems such as difficult matching of surface structures

Inactive Publication Date: 2013-02-06
PERGO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Matching to the surface structure is difficult especially in the case of small decorative patterns

Method used

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  • Method for manufacturing a surface element
  • Method for manufacturing a surface element

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] exist figure 1 In a, a supporting core 2 is shown, onto which an intermediate layer 3 is applied in a first processing step. The intermediate layer 3 has, on its side facing away from the support core 2 , a surface 4 to be embossed.

[0035] exist figure 1 In the next process step shown in b, a defined amount of printing ink 5, 5', 5" is applied to several individual areas of the surface 4 to be embossed. The surface 4 to be embossed is relative to the used The printing ink is non-absorbent, so that in this process stage, the printing ink 5, 5', 5" can flow on the surface to be imprinted. The printing ink can change its position without any residues of the printing ink remaining on the surface 4 to be embossed, or only very little residues of the printing ink remain. However, printing inks can have particularly high surface tensions.

[0036] exist figure 1 In c, the next process step is shown, in which the wear protection layer 6 is applied to the printing ink 5, ...

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PUM

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Abstract

The invention concerns a method for manufacturing a surface element (1), especially a floor panel, with a supporting core (2) and a surface (4) to be imprinted, comprising the following steps: impregnating the surface (4) to be imprinted with a dyed resin or application of printing ink (5) onto the surface (4) to be imprinted for creation of a decorative pattern, attaching a pressing tool (10) and application of pressure onto the surface element (6), with a redistribution of printing ink (5) or dyed resin occurring alongside the surface (4) to be imprinted depending on a structure (11, 12) of the pressing tool (10), so that a colour saturation is influenced at least of areas of the decorative pattern.

Description

technical field [0001] The invention relates to a method for producing surface elements, in particular floor panels. Background technique [0002] EP1153736B1 relates to a method for producing a decorative thermoset laminate having a surface structure conforming to an embossed decorative pattern. In this process, structured foils or cardboards with a plurality of surface structure sections are used. Positioning means are provided by means of which the desired adaptation between the decorative pattern and the surface structure is achieved. Especially in the case of fine decorative patterns, matching to the surface structure is difficult. Contents of the invention [0003] The problem underlying the invention is to provide an improved method for producing surface elements. This problem is usually solved by a method for the manufacture of surface elements, in particular floor panels with a supporting core and a surface to be embossed, which method comprises the following p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B44C1/16B44C1/24
CPCB44C1/24B44C5/043E04F15/107B41M3/06B44C5/0407B44C5/0461Y10T428/24851
Inventor P·史密斯
Owner PERGO