JP2890403B2 - Method of manufacturing decorative display - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a method for producing a decorative display body having transparency and light-shielding properties and having a transparent coloring layer. (Prior Art) As a decorative display body having a see-through property and a light-shielding property and having a decorative display function, there is a decorative display panel used as a display plate for indoor and outdoor decorations, guidance displays, and the like. Conventionally, such a decorative display panel is manufactured by providing a fine mesh-like or dot-like concealing layer on a transparent substrate such as glass or a resin plate, and providing coloring layers on the front and back of the concealing layer. But,
It was not easy to form a colored layer with accurate registration on the front and back of the concealing layer. Further, even if the transparent base material itself used is transparently colored, the colored layer is not formed on the transparent portion of the base material which is the non-concealing layer of the patterned concealing layer. . (Object of the Invention) The present invention provides a transparent or light-shielding layer having a mesh-like or dot-like pattern on a transparent substrate to impart transparency and light-shielding properties. An object of the present invention is to produce a decorative display body having a transparent coloring layer and having transparency and light-shielding properties. (Constitution of the Invention) In the first invention of the present invention, a transparent first colored layer 2 is provided on one side of a transparent substrate 1, and a mesh-like release mask pattern layer 3 is provided on the layer 2, After the concealing layer 4 and the second colored layer 5 are provided in this order from the layer 3 and laminated, the opaque layer on the mask pattern layer 3 and the portion corresponding to the pattern layer 3 above the first colored layer 2 of the transparent substrate 1. 4 and the second colored layer 5 are peeled off to form a transparent first colored layer 2 on the substrate 1.
And a dot-like laminated pattern in which a masking pattern and a concealing layer 4 having a reverse image with respect to the mask pattern 4 and a second colored layer 5 are laminated in this order. According to a second aspect of the present invention, a transparent first colored layer 2 is provided on one side of a transparent substrate 1, while a release layer 6 and a second colored layer are provided on one side of a substrate 7 such as paper or resin film. 5, a concealing layer 4, a net-like or dot-like release mask pattern layer 3 are provided in this order and laminated, and then the transparent first colored layer 2 of the substrate 1 is formed.
And the concealing layer 4 provided with the mask pattern layer 3 of the base material 7 are superposed and bonded by heating and pressing, and the base material 7 is separated from the mask pattern layer 3 to form a transparent first colored material on the base material 1. This is a method for manufacturing a decorative display body, characterized in that a layered pattern is formed by laminating a layer 2 and a concealing layer 4 and a second colored layer 5 having a reverse image with respect to a mesh-like or dot-like mask pattern in this order. . (Operation of the Invention) The present invention provides a transparent first colored layer 2 on a transparent substrate 1,
With the releasable mask pattern layer 3 provided thereon, the concealing layer 4 and the second colored layer 5 can be easily formed in a pattern opposite to the mask pattern, and the transparent first colored layer 2 is formed in a pattern. Which is left without
When observed from the side, a continuous uncolored colored display of the transparent first colored layer 2 can be observed. for that reason,
The line image or the gradation reproduction image as the first colored layer 2 is well reproduced to a fine portion. (Example) The first invention will be described in detail with reference to FIG. 1. FIG. 1 (a) is a line drawing of an appropriate number of colors using a transparent ink on one side of a transparent substrate 1 such as a glass plate and a resin plate. A transparent first colored layer 2 of a tone reproduction image is formed by printing, and then a fine mesh releasable mask pattern layer 3 is formed on the colored layer 2 by printing.
Then, a concealing layer 4 is provided on the entire surface from above with a light or dark color ink of a concealing layer, and an opaque or transparent second colored layer 5 of a line drawing or a tone reproduction image of an appropriate number of colors is provided on the concealing layer 4. Print and form. (B) The mask pattern layer 3 of the substrate 1 is peeled off between the first colored layer 2 and the mask pattern layer 3 and the concealing layer 4 and the second colored layer 5 above the mask pattern layer 3. The transparent substrate 1 is lifted off in a
A decorative display body is obtained in which a laminate of a transparent first colored layer 2 continuous thereon, and a reverse image pattern (dot pattern) of a net-like pattern in which a concealing layer 4 and a second colored layer 5 are laminated thereon is obtained. It is something that can be done. The second invention will be described in detail with reference to FIG.
(A) On one side of a transparent substrate 1, a transparent first colored layer 2 of a line drawing and a tone reproduction image of an appropriate number of colors is formed by printing, and a release mask pattern layer 3 of a net-like or dot-like fine pattern is formed thereon. Print and form. Then, the concealing layer 4 is coated or printed with a light-colored or dark-colored ink having a higher concealing property.
Then, a second colored layer 5 of a line image and a tone reproduction image of an appropriate number of colors is printed and formed thereon using opaque or transparent ink.
Then, after a release layer 6 is applied on the entire surface of the second colored layer 5 using a release varnish, silicone resin, wax, or the like, a release support layer 7 is formed on the entire surface of the release layer 6. The release support layer 7 may be formed by applying a resin solution such as vinyl chloride or polyester, or may be formed by laminating the resin film. Then, after heating and pressurizing at an appropriate temperature and pressure from above, the adhesion between the transparent first colored layer 2 and the concealing layer 4 is strengthened, and then the peeling support layer 7 is peeled off. By lifting off the layer 3 and the concealing layer 4 and the second colored layer 5 above it from the first colored layer 2 side, (b) the continuous first colored layer 2 on the transparent substrate 1 and the A decorative display body is obtained in which a concealing layer 4 and a second colored layer 5 are laminated, and a laminate of fine dot-like and net-like patterns reverse to the mask pattern is formed. (Effect of the Invention) According to the method of the present invention, a transparent base material can be easily provided with a transparent property, a light blocking property, and a decorative display. The light-shielding concealing portion exerts a remarkable effect for producing a decorative display body having a colored layer on its front and back surfaces.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 and FIG. 2 are side views for explaining a manufacturing method of the present invention. DESCRIPTION OF SYMBOLS 1 ... Transparent base material 2 ... 1st coloring layer 3 ... Mask pattern layer 4 ... Concealment layer 5 ... 2nd coloring layer, 6 ... Release layer 7 ... Release support layer

Claims (1)

(57) [Claims] A transparent first colored layer 2 is provided on one side of a transparent substrate 1,
After providing a net-like release mask pattern layer 3 on the layer 2, providing a concealing layer 4 and a second coloring layer 5 on the mask pattern layer 3 in this order, and laminating them, the first coloring layer 2 of the transparent substrate 1 is formed. By peeling off the mask pattern layer 3 and the concealing layer 4 and the second colored layer 5 above the portion corresponding to the pattern layer 3 from above,
On the base material 1, a transparent first colored layer 2, and on the first colored layer, a laminated pattern in which a concealing layer 4 and a second colored layer 5 having an image reverse to the mask pattern are laminated in this order are formed. A method for manufacturing a decorative display body, comprising: 2. On one side of a transparent substrate 1, a transparent first colored layer 2, a net-like or dot-like release mask pattern layer 3, a concealing layer 4, a second
The coloring layer 5, the release layer 6, and the release support layer 7 are laminated in this order,
By peeling the release support layer 7 from the mask pattern layer 3, the transparent first colored layer 2 on the base material 1 and the concealing layer 4 and the second transparent layer 2 A method for manufacturing a decorative display body, comprising forming a laminated pattern in which a colored layer 5 is laminated in this order.