JPS5865607A - Decorative veneer - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] This invention relates to a decorative veneer.

A laminated flitch is obtained by laminating and press-bonding multiple wood veneers using an adhesive, and the laminated flitch is sliced in a direction intersecting the laminated surface to make the cut surface of the wood veneer look like natural wood. In the case of laminated decorative veneer that imitates the tree-ring layer, one example of a composition that expresses the spring wood and summer wood portions of the tree-ring layer is to dye the wood material veneer 1 with the spring wood color dyeing bath 2. First, apply adhesive 3 to one side of the spring wood color-dyed veneer 1' obtained by
Painter @, (Q), Transfer V-) 6 obtained by coating and forming a summer wood color pigment layer 5 on the spring wood color dyed veneer 1' The summer wood color pigment layer 5 is transferred to one side of [1' in a spring wood color dyeing bath. A plurality of pieces of spring wood color dyed veneer 1' on which wood color pigment layers have been formed are laminated and pressure bonded using an adhesive using a pressure m7 so that the summer wood color pigment layer forming surfaces are aligned in a predetermined direction. A composite flitch 8 is obtained (same direction, @), and this composite flitch 8 is sliced, and the spring wood portion 9 is treated with the wood color cutting surface of the spring wood color dyeing bath @1'.
&, at the cut surface of the summer material color pigment layer 5! 119b has been known in the past.

However, in the laminated decorative veneer 9 with such a configuration, lI
It is not possible to impart the luster and brilliance seen in the summer wood part 9bK, which is expressed by the summer wood color pigment layer 5, and the needle 1IIll summer wood part of natural wood. It has the disadvantage of causing damage.

Therefore, an object of the present invention is to provide a decorative veneer rich in natural In which imparts the luster and brightness seen in the summer wood of natural coniferous trees to the reproduced annual log O summer wood.

An embodiment of the present invention is shown in FIGS. 2 and 3, that is, this decorative veneer is attached to the adhesive-coated surface of the spring wood color-dyed veneer 1' in the conventional former IN. transcription v
++) As sl, A/minium.

A pigment layer 5' containing metal powders such as tin, zinc, copper, silver, etc. is mixed therein and coated on a mold release sheet (4). As shown in Fig. 3, a plurality of spring wood parts 9'1 made of spring wood color-dyed veneers 1' and summer wood parts 9t made of the summer wood color pigment layers 5' are joined in parallel to form a planar composite assembly. It is a decorative veneer 9'.

In this way, the summer wood color pigment layer 5' expresses the summer wood part 9'b.
As a material mixed with metal powder, light is reflected on the mixed round metal powder, giving gloss and shine to the summer wood part 91, which closely resembles natural coniferous trees such as cedar and pine. It is possible to reproduce the summer wood part.

Because it is made by joining multiple layers of Kyuka wood-colored colored parts and spring wood parts made of wood materials in parallel in parallel to form a planar composite, many annual ring layers are formed on the wood surface. By imparting the luster and brilliance of natural coniferous wood to the summer wood part of the annual ring layer, it is possible to create a decorative veneer rich in natural beauty.

[Brief explanation of drawings]

Fig. 1 (2) to J) is an explanatory diagram showing a conventional manufacturing process of a laminated decorative veneer, Fig. 2 is an explanatory diagram showing a partial process of manufacturing a decorative veneer of the present invention, and Fig. 3 is an explanatory diagram showing a partial process of manufacturing a decorative veneer of the present invention. The cosmetic unit of this invention [
It is a partially cutaway perspective view.

Claims (1)

[Claims] (1) A feature is that a plurality of layers of summer wood wrapping coloring material mixed with metal powder and spring wood material made of wood material are joined in parallel in alternating layers to form a planar composite, thereby forming a large number of growth ring layers on the wood surface. Decorative veneer. (ri) The decorative veneer according to claim 11, wherein the summer wood wrapping coloring member is a summer wood color pigment layer mixed with metal powder.