JP4303542B2 - Makeup baseboard - Google Patents

Description

  The present invention relates to a skirting board used for interior decoration of a wall of a house or a store.

  Conventionally, a baseboard used to hide the lower end portion of a wall surface of a house or a store is cut and attached to a suitable length or width of a plate-like member, but the floor surface in contact with the wall surface has irregularities In this case, if a rigid plate-like member is used, the gap between the lower end of the wall surface and the floor surface will open in the recess on the floor surface, and it may become unsightly, or moisture and dust may enter and cause problems There is.

  Therefore, for example, in Patent Document 1, a flexible skirt portion is formed over the entire lower surface, and even if there is some unevenness on the floor surface, the skirt portion can be A makeup skirting board that can cover a gap generated between the flooring material and the flooring is disclosed.

Microfilm of Japanese Utility Model No. 61-132414 (Japanese Utility Model Publication No. 63-37744)

  However, in the decorative skirting board as described in Patent Document 1, it is necessary to form the skirt portion by fitting it into the groove formed in the baseboard, and the trouble of fitting into the groove or the groove of the skirt portion is required. There was a risk of falling off.

  The present invention has been made in view of the problems as described above, and even if there is unevenness on the floor surface, no gap is formed, and there is little effort involved in formation, and the function is impaired over a long period of time. It is intended to provide a decorative baseboard that never happens.

In order to solve the above problems, the present invention has the following configuration. That is, the decorative skirting board according to the present invention has a base plate in which a metal foil is bonded to a synthetic resin plate, an adhesive layer is formed at the lower end, and a tongue-like body made of a thermoplastic elastic synthetic resin is formed on the adhesive layer. A decorative skirting board which is bonded and the synthetic resin plate, metal foil, adhesive layer and tongue are integrally formed by extrusion molding , and the metal foil can be further peeled off of a synthetic resin. A protective layer is formed, the adhesive layer is provided between the protective layer and the metal foil, and the tongue is fused to the protective layer .

Further, the tongue-like body is characterized in that a phosphorescent fluorescent material is blended.

  According to the decorative skirting board according to the first aspect of the present invention, the tongue-like body bonded to the lower end portion is made of an elastic synthetic resin, so that the tongue-like body is deformed in accordance with the unevenness of the floor surface. Although a gap with the surface can be prevented, the tongue-like body is integrated with the skirting board by adhesion, so that there is little risk of dropping off, and the above functions are not impaired over a long period of time. Further, since the tongue is integrally formed with other parts by extrusion, it is not necessary to be attached by fitting or the like, and the labor involved in formation can be reduced.

Further, according to the present invention , the protective layer can prevent the metal foil from being soiled during transportation or the like, but the tongue is firmly integrated by being fused with the protective layer, and the protective layer is interposed through the protective layer. Thus, the adhesive forming the adhesive layer can be adhered to the protective layer and the metal foil, and it is not necessary to use a special adhesive for the elastic synthetic resin, which is preferable.

According to the invention of claim 2 , the phosphorescent fluorescent material is blended, so that the position of the wall surface on the floor surface can be recognized even in the dark, thereby contributing to safety. Also, in order to provide the above-mentioned functions, it is preferable that the application of a paint or the like is not necessary, and only the blending at the time of molding is required, and labor and time required for that can be eliminated.

BEST MODE FOR CARRYING OUT THE INVENTION The best embodiment according to the present invention will be specifically described below with reference to the drawings.
FIG.1 and FIG.2 is explanatory drawing which shows one Embodiment of the makeup | decoration baseboard concerning this invention. First, in FIG. 1, a decorative baseboard 10 has a stainless steel metal foil 3 adhered to the entire circumference of a synthetic resin plate 2 made of ABS resin, and a tongue-like body 1 made of an olefin elastomer is bonded to the lower end portion. However, the molding of the synthetic resin plate 2, the sticking of the metal foil 3 to the synthetic resin plate 2, the molding of the tongue 1 and the adhesion of the tongue 1 to the metal foil 3 are extrusion molding. At the same time. On the back side of the decorative skirting board 10, cutouts K are provided at two upper and lower portions to expose the synthetic resin plate 2 to facilitate the peeling of the protective layer described below.

  FIG. 2 is a cross-sectional view showing details of a bonding portion of the tongue 1 to the metal foil 3. A protective layer 5 made of a thin film made of ABS resin is further formed on the outer surface of the metal foil 3, and the protective layer 5 and the tongue 1 are fused by heat during extrusion. An adhesive layer 4 made of a modified polyolefin resin is provided between the protective layer 5 in the vicinity where the tongue-like body 1 is formed and the metal foil 3, and the tongue-like body 1 is protected by the adhesive layer 4. The metal foil 3 is bonded via 5. The protective layer 5 itself is not provided with adhesiveness, and the protective layer 5 in the direction of the arrow from the A line and the B line is such that the metal foil 3 can be easily peeled after molding, and after transportation from the molding, etc. The surface of the metal foil 3 is protected from fouling, and the metal surface can be exposed by peeling the protective layer 5 from the notch K during or after installation.

  Furthermore, 15 parts by weight of aluminate-based strontium-based phosphorescent phosphor is added to 100 parts by weight of the polyolefin-based elastomer in the tongue 1 so that it stores the light in the daytime and emits the light at night time. Even in the dark, the position of the skirting board, that is, the position of the wall surface can be visually recognized, which can contribute to ensuring safety at night in a room or a store.

  The tongue 1 is made of thermoplastic polyolefin elastomer that is relatively easy to mold and low in cost, but is not particularly limited as long as it can be molded by extrusion molding. Natural rubber or butadiene styrene Rubber, neoprene, butadiene acrylonitrile rubber, chloroprene polymer, butyl rubber, ethylene propylene terpolymer, urethane resin, polyisobutylene resin, polyethylene resin, ethylene vinyl acetate copolymer, silicon resin, soft and hard vinyl chloride resin, elastomer, etc. An elastic material made of synthetic rubber, synthetic resin, or the like, or foamed material thereof can be used. In addition, when a phosphorescent fluorescent material is blended, it is preferable to use a transparent or translucent translucent material in order to promote the incidence of light.

  The synthetic resin plate 2 uses an ABS resin that is relatively easy to mold, but is not particularly limited as long as it is a thermoplastic synthetic resin that can be extruded. Polyethylene, polypropylene, AAS resin, polyvinyl chloride Resin or a mixture of these can be used as appropriate. In addition, an adhesive layer may be provided between the metal foil 3 and in this case, modified polyethylene modified with EVA (ethylene vinyl acetate copolymer), PVB (polyvinyl butyral), maleic anhydride, etc., which can be easily molded by extrusion molding. Modified polypropylene or the like can be preferably used.

  Further, the metal foil 3 can be provided with a metallic luster for a long period of time without being coated, and stainless steel that is resistant to corrosion is preferably used, but is not particularly limited, and steel, aluminum, titanium A metal such as zinc having a thickness of about 0.1 mm to 0.8 mm may be used as appropriate.

  The adhesive layer 4 is relatively easy to extrude, and it is preferable to use a modified polyethylene in consideration of the adhesion with the protective layer 5 that is an ABS resin, but there is no particular limitation, and as described above, by extruding. EVA (ethylene vinyl acetate copolymer), PVB (polyvinyl butyral), modified polyethylene modified with maleic anhydride, modified polypropylene, etc., which can be easily molded, can be suitably used. Epoxy adhesives and urethane adhesives Etc. may be used.

  The protective layer 5 is preferably an ABS resin that is easy to extrude a thin film and has good adhesion to the adhesive layer, but is not particularly limited as long as it can be extruded. AAS resin, polyvinyl chloride resin, or a mixture thereof can be used as appropriate.

As the phosphorescent fluorescent material blended in the tongue 1, the aluminate-based strontium-based phosphorescent phosphor can be suitably used because of its long emission luminance and emission time, but is not particularly limited. Sulfuric compounds such as those containing copper may be used, but oxides mainly composed of oxides such as aluminum oxide, boron oxide, strontium oxide, and rare earth such as europume are safe. Is preferable because of its advantages in properties, chemical stability, heat resistance, length of light emission time, and the like. When the phosphorescent phosphor material is blended in an amount of about 10 to 20 parts by weight with respect to 100 parts by weight of the thermoplastic synthetic resin, sufficient luminous brightness can be obtained without adversely affecting the moldability.

It is explanatory drawing which shows one Embodiment of the makeup | decoration baseplate concerning this invention. It is sectional drawing which shows the detail of the adhesion part of a tongue-like body.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Tongue body 2 Synthetic resin board 3 Metal foil 4 Adhesive layer 5 Protective layer 10 Makeup baseboard

Claims (2)

An adhesive layer is formed at the lower end of a base plate with a metal foil attached to a synthetic resin plate, and a tongue-like body made of a thermoplastic elastic synthetic resin is bonded to the adhesive layer, the synthetic resin plate, the metal foil, A decorative baseboard in which an adhesive layer and a tongue-like body are integrally formed by extrusion molding , wherein the metal foil is further provided with a peelable protective layer made of synthetic resin on the outer surface, and the protective layer A decorative skirting board, wherein the adhesive layer is provided between the metal foil and the tongue is fused to the protective layer . The makeup baseboard according to claim 1, wherein the tongue-like body is mixed with a phosphorescent fluorescent material.

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