JP2004249644A - Composite panel provided with light emitting performance and light storing performance - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a composite panel provided with a light emitting performance and a light storing performance used for an interior material or a furniture for a building such as a house, and an exterior structural material such as a deck material, a wooden road sign and a wooden guide rail. <P>SOLUTION: The composite panel 10 is manufactured by placing the light emitting/light storing resin panel 14 formed by mixing a light emitting pigment and a light storing fluorescent substance 13 through an adhesive 12 at a specified position between laminations of laminated veneers 11a when a plywood, a parallel plywood and a laminated lumber constituted by laminating a plurality of the veneers 11a are processed. Side peripheral faces 16 and butt end faces 17 except the top and bottom faces of the laminated plywood 11 are cut and processed so as to use them as top and bottom faces 16a, 16b, 17a and 17b. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a composite panel having luminous and luminous functions used for interior materials or furniture, deck materials, wooden road signs, and external structural materials of wooden guide rails used for buildings such as houses. is there.
[0002]
[Prior art]
As a building material having a luminous and luminous function used for conventional interior materials, furniture-related equipment materials and external structural materials, a paint mixed with luminescent pigment and luminous phosphor powder is used. The mainstream is to paint on the surface of wood to make the painted surface of the wood emit light in the dark at night.
Further, a "light-emitting display plate, a step display material for stairs, and a width timber" in which a synthetic resin portion containing a luminescent pigment and a luminous phosphor is integrally formed with a colored synthetic resin portion has been previously proposed.
[Patent Document]
JP-A-2002-82638
[Problems to be solved by the invention]
However, in the case where the luminescent pigment and the phosphorescent phosphor are mixed in the paint as described above, the adhesive or the paint generally contains an organic solvent, and the organic solvent is volatilized and diverged from the organic solvent. At the time, harmful substances of organic compounds such as formaldehyde, toluene, xylene, and valacrobenzene, which are called VOC (volatile organic compound), are generated, which adversely affect the human body and cause various symptoms represented by sick house syndrome. Symptoms are causing social environmental problems.
[0004]
An aquatic paint is used to suppress the generation of the VOC, but there is a problem with this as well. That is, the phosphorescent phosphor is usually a ceramic-based material, but when the phosphorescent phosphor is mixed into the aquatic paint, the water contained in the paint reacts with the phosphorescent phosphor to cause hydrolysis, This causes deterioration of the phosphorescent phosphor, and as a result, the durability of the product is extremely short, such as one to two years.
In particular, when the paint mixed with the phosphorescent substance is exposed to the outside air, deterioration is promoted not only by moisture in the atmosphere but also by ultraviolet rays, and maintenance such as repainting is usually required every one to two years. There are problems such as.
[0005]
Furthermore, in the invention described in the above-mentioned patent publication, a colored synthetic resin portion and a synthetic resin portion containing a luminescent pigment and a phosphorescent phosphor are embedded in a recess formed in a step display material for stairs. Although the entire structure is disclosed, the members used are all made of resin material, and the product cannot have a soft and luxurious feel like wood, and it cannot be peeled off due to aging or long-term use. There is a problem that the function is lost due to damage or the like.
[0006]
[Problems to be solved by the invention]
An object of the present invention is to solve the above-described problems by mixing a luminescent pigment and a luminous phosphor into a resin material to form a flat resin panel having a luminous and luminous function. A resin panel and a veneer veneer are laminated via an adhesive to form a laminated plywood, and the plywood has a luminous property and a luminous property by being cut so that a side peripheral surface portion or a cut edge portion can be used as an upper surface and a lower surface. The luminescent and luminous resin panel used for the composite panel is formed in a state in which the luminescent pigment and the luminous phosphor are mixed in the resin component. Since the body is protected by the resin component, the body is reliably protected from moisture and ultraviolet rays, and the useful life of the used panel can be greatly extended.
[0007]
In addition, in order to add a luminous and luminous function to a large-section structural wood, the luminous and luminous resin panel is sandwiched between glued laminated lumber to form a structural material. It is possible to provide structural materials of various designs excellent in design, in which the luminous resin panel portion emits light at night or the like.
[0008]
In addition, fine particles of quartz porphyry, granite porphyry, tourmaline, zeolite, and the like having a far-infrared ray effect, a negative ion generation effect, and an effect of absorbing electromagnetic waves are included in a veneer bonding adhesive used for forming the composite panel. By mixing the powder, it is possible to provide a composite panel capable of coping with sick house syndrome, atopic allergy and the like and creating a comfortable living environment that is friendly to the human body.
[0009]
[Means to solve the problem]
The composite panel having the luminous and luminous functions according to the first aspect of the present invention is a plywood, a parallel plywood, which is formed by laminating a plurality of veneers, a predetermined position between the laminations of the laminated veneers. And a light-emitting / phosphorescent resin panel in which a light-emitting pigment and a luminous phosphor are mixed and polymerized via an adhesive, and a side peripheral surface portion or a front edge portion of the laminated plywood excluding the upper and lower surfaces is laminated. It is characterized by being cut so that it can be used as upper and lower surfaces.
[0010]
According to a second aspect of the present invention, in the composite panel having the luminous and luminous functions described in the first aspect, the plywood formed by laminating the plurality of veneers is made of a solid board, a laminated wood solid board, a sliced single board. It is characterized by being selected from materials such as board, artificial wood, MDF (wood fiber board), particle board, plywood, gypsum board, urethane foam sheet, aluminum foil sheet and the like.
[0011]
According to a third aspect of the present invention, in the composite panel having the luminous and luminous functions described in the first aspect, the luminous and luminous resin panel is made of polyethylene terephthalate, ethylene-vinyl acetate copolymer resin (EVA). Luminescent pigments and ceramic phosphorescent phosphors such as aluminum oxide and stronzyme, and zinc sulfide phosphorescent phosphor among resin materials selected from acrylic resin and polyamide resin (nylon). It is characterized by being formed by mixing any one of the phosphorescent inorganic phosphorescent materials described above at a ratio of at least 1% by weight to at most 70% by weight.
[0012]
According to a fourth aspect of the present invention, in the composite panel having the luminous and luminous functions according to the first aspect, the luminous and luminous resin panels are interposed at alternate positions between adjacent laminated veneers. It is characterized by the following.
[0013]
According to a fifth aspect of the present invention, in the composite panel having the luminous and luminous functions described in the first aspect, the luminous and luminous resin panels are interposed at alternate positions of a plurality of the laminated veneers. It is characterized in that it is.
[0014]
According to a sixth aspect of the present invention, in the composite panel having the luminous and luminous functions according to the first aspect, the single-plate bonding adhesive has a far-infrared ray effect, a negative ion generation effect, and an effect of absorbing electromagnetic waves. It is characterized by being mixed with fine powder of quartz porphyry, granite porphyry, tourmaline, zeolite, etc.
[0015]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a perspective view showing an embodiment of forming a composite panel having a light emitting property and a light storing function using a parallel plywood.
[0016]
In the figure, reference numeral 10 denotes a composite panel. The composite panel 10 is formed by laminating a plurality of veneers 11a in which the adhesive 12 is uniformly applied to the surface of veneers 11a of the parallel plywood 11, and between the veneers 11a. A light-emitting / light-storing resin panel 14 formed by mixing a light-emitting pigment and a light-storing phosphor 13 at desired positions on a single sheet or on a plurality of sheets such as every two sheets or every three sheets It was obtained by pressure bonding using a cold press or the like.
The adhesive is mixed with fine powder of quartz porphyry, granite porphyry, tourmaline, zeolite and the like having a far-infrared ray effect, a negative ion generation effect, and an effect of sorbing electromagnetic waves, so that sick house syndrome can be obtained. -It is possible to provide a composite panel that can create a comfortable living environment that is friendly to the human body and responds to atopic allergies.
[0017]
The luminous and luminous resin panel 14 is formed by adding a colorant and a filler to a synthetic resin material.
The plywood 11 formed by laminating the plurality of veneers 11a is a solid board, a solid laminated wood, a sliced veneer, an artificial wood, an MDF (wood fiber board), a particle board, a plywood, a gypsum board, a urethane foam sheet, The luminous and luminous resin panel 14 is selected from materials such as an aluminum foil sheet, and is made of a material such as polyethylene terephthalate, ethylene-vinyl acetate copolymer resin (EVA), acrylic resin, and polyamide resin (nylon). In the resin material selected from among them, the luminous pigment and any one of the phosphorescent inorganic phosphorescent substances selected from ceramic phosphorescent phosphors such as aluminum oxide and stronzyme, and zinc sulfide phosphorescent phosphors are minimized. It is formed by mixing at a ratio of 1% by weight to a maximum of 70% by weight.
[0018]
Examples of the resin material include acrylic resin, polyethylene terephthalate, polyamide resin, ethylene-vinyl acetate copolymer resin (EVA), and the like.
Coloring agents include, for example, metal powders such as aluminum powder and bronze powder, carbons such as carbon black, oxides such as titanium oxide, zinc white and red iron oxide, and inorganic pigments such as ferrocyanide compounds such as dark blue and the like. Organic pigments such as azo pigments such as Lake Red C, azine pigments, fluorescent pigments and the like, and basic dyes, and these can be used alone or in combination of two or more.
[0019]
Furthermore, examples of the filler include calcium carbonate, barium carbonate, talc, barium sulfate, calcium sulfate, aluminum silicate, magnesium hydroxide, magnesium hydroxide, and the like. These may be used alone or in combination of two or more. Is done.
[0020]
In the resin panel, various additives such as commonly used plasticizers and stabilizers can be blended as necessary in addition to the above-mentioned components. The luminescent / luminous resin panel 14 constituting the present invention is obtained by mixing each component such as a synthetic resin, a colorant and a filler selected from the above-mentioned components with a mixer (not shown), and then molding and extruding the resin. Can be formed by extrusion molding.
[0021]
The light-emitting and luminous resin panel 14 is formed to have a thickness of 0.2 mm to 100 mm, and is prepared to be thinner, equivalent, or wider than the thickness of the laminated veneer 11a. Then, it is appropriately selected and used depending on the purpose of use.
The luminous and luminous resin panels 14 may be sandwiched between adjacent laminated veneers 11a or between every two or more veneers 11a according to the purpose of use. What was done can be used suitably.
[0022]
Next, as a second step, the processed composite panel 10 is cut to a used thickness such that the side peripheral surface portion 16 of the composite panel 10 becomes upper and lower surfaces 16a and 16b as shown in FIG. 3, or as shown in FIG. 3, the front end portion 17 of the composite panel 10 is cut into a used thickness so as to have upper and lower surfaces 17a and 17b, and is used for interior materials or furniture materials used in buildings such as houses. Alternatively, as shown in FIG. 4, it can be used as an external structural material such as a deck material, a wooden road sign, a wooden guide rail, etc., which are cut out into a round material 18 and laminated with a luminous / luminous resin panel 14.
[0023]
According to the composite panel 10 having the above-described structure, the resin panel is formed in a state in which the luminescent pigment and the luminous phosphor are mixed in the resin component. And protection from ultraviolet rays, greatly extending the useful life of the panels used.
[0024]
Further, in order to add a luminous / luminous function to the structural wood of a large cross section, the luminous / luminous resin is formed by sandwiching the luminous / luminous resin panel between the laminated members to form a structural material. It is possible to provide structural materials of various designs excellent in design, in which the panel emits light at night or the like.
In the bonding state of the above embodiment, natural drying bonding is also possible, and it is also possible to perform heating and pressure bonding using a hot press as a substitute for a drying oven.
[0025]
【The invention's effect】
As described above, according to the composite panel having the luminescent and luminous functions of the present invention, when processing a plywood, a parallel plywood, and a laminated material, which are formed by laminating a plurality of veneers, At the laminating position, a luminescent pigment and a luminous phosphor are mixed via an adhesive, and a luminous / luminous resin panel formed by mixing the luminous pigment and the luminous phosphor panel is polymerized. Alternatively, the resin panel is formed in a state in which a luminescent pigment and a luminous phosphor are mixed in a resin component, since the luminous phosphor is made of a resin because the cut edge portion is cut so that it can be used as an upper surface and a lower surface. By being protected by the components, it is protected from moisture and ultraviolet rays, and the useful life of the used panel can be greatly extended.
[0026]
In addition, in order to add a luminous / luminous function to the structural wood having a large cross section, the luminous / luminous resin is formed by sandwiching the luminous / luminous resin panel between the laminated members to form a structural material. It is possible to provide structural materials of various designs excellent in design, in which the panel portion emits light at night or the like.
[0027]
Furthermore, adhesives used for polymerizing the composite panel include fine particles such as quartz porphyry, granite porphyry, tourmaline, and zeolite, which have a far-infrared ray effect, a negative ion generation effect, and an effect of absorbing electromagnetic waves. By mixing the powder, it is possible to provide a composite panel capable of coping with sick house syndrome, atopic allergy and the like and creating a comfortable living environment that is friendly to the human body.
[Brief description of the drawings]
FIG. 1 is a perspective view showing one embodiment of a forming process of forming a composite panel having a light emitting and light storing function of the present invention.
FIG. 2 is a perspective view showing an embodiment of a forming process of forming a composite panel having a luminous and luminous function of the present invention, in which a side surface of a parallel plywood is cut to a desired thickness;
FIG. 3 is a perspective view showing a forming process for forming a composite panel having a light-emitting and light-storing function of the present invention, in a state where a cut edge of a parallel plywood is cut to a desired thickness.
FIG. 4 is a perspective view showing a modification of the composite panel having the light emitting and light storing functions of the present invention.
[Brief description of reference numerals]
DESCRIPTION OF SYMBOLS 10 Composite panel 11 Parallel plywood 11a Parallel veneer 12 Adhesive 14 Luminescent and luminous resin panel 16 Side peripheral surface 17 Wood surface 17a, 17b Upper surface, lower surface 18 Round material

Claims (6)

In the processing of a plywood, a parallel plywood, and a laminated material, which are formed by laminating a plurality of veneers, a luminescent pigment and a phosphorescent phosphor are mixed and formed at a predetermined position between the laminated veneers via an adhesive. Characterized in that it is polymerized by interposing a light- and luminous resin panel, and is cut so that a side peripheral surface portion or an edge portion of the laminated plywood other than the upper and lower surfaces can be used as the upper and lower surfaces. Panel with light and luminous function. Plywood constituted by laminating the plurality of veneers is solid board, solid laminated wood, sliced veneer, artificial wood, MDF (wood fiber board), particle board, plywood, gypsum board, urethane foam sheet, aluminum foil The composite panel having a luminous and luminous function according to claim 1, wherein the composite panel is selected from a material such as a sheet. The luminous and luminous resin panel comprises a luminescent pigment in a resin material selected from materials such as polyethylene terephthalate, ethylene-vinyl acetate copolymer resin (EVA), acrylic resin, and polyamide resin (nylon). And any one of a phosphorescent inorganic phosphorescent substance selected from ceramic phosphorescent phosphors such as aluminum oxide and stronzyme, and a zinc sulfide phosphorescent phosphor, etc., mixed at a ratio of at least 1% by weight to at most 70% by weight. The composite panel having a luminous function and a luminous function according to claim 1, wherein the composite panel is formed. The composite panel having a luminous and luminous function according to claim 1, wherein the luminous / luminous resin panel is interposed at alternate positions between adjacent laminated veneers. The composite panel having a luminous and luminous function according to claim 1, wherein the luminous / luminous resin panel is interposed at alternate positions of a plurality of the laminated veneers. The single-plate bonding adhesive contains fine powder of quartz porphyry, granite porphyry, tourmaline, zeolite or the like having a far-infrared ray effect, a negative ion generation effect, and an electromagnetic wave sorption effect. The composite panel having the luminous and luminous functions according to claim 1.

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