JPWO2010137393A1 - Flooring - Google Patents

Abstract

An object of the present invention is to provide a three-dimensional decoration with a three-dimensional feeling and depth to the floor surface, and the surface of the floor surface is smooth and soft to the touch. Provide a flooring that does not come off. A base material 2 laid on a floor portion of an indoor space to form a floor surface, a decorative material 4a pasted on the base material and having decorative irregularities 6 on the surface, and the decorative material The surface difference B1 of the surface of the decorative material 4a after the coating material 5 is applied on the decorative material 4a is the height difference of the decorative material 4a before the coating material 5 is applied. According to the flooring materials 1a to 1d, which is smaller than the difference A1. [Selection] Figure 1

Description

  The present invention relates to a flooring material that has high designability and is difficult to be scratched or soiled.

Conventionally, as a method of decorating a flooring material for building, for example, a decorative material made of a solid wood material sliced thinly on the surface of a structural plywood, or a sheet-like flooring material made of synthetic resin Methods such as pasting are known.
In the former case, the decorative material is wood, so the texture of the flooring can be changed by changing the wood species of the solid wood used, or by painting the surface, etc. could not. In the latter case, since the surface decoration of the flooring material is formed by printing or uneven processing, it has the advantage that the design of the floor surface can be greatly improved compared to the former case, but on the surface of the flooring material Even when a wax or a coating material is applied, there is a problem that the printed surface fades with time and deteriorates due to surface wear, resulting in a poor appearance.
In order to cope with such a problem, several techniques are disclosed in which a coating layer made of a synthetic resin is provided on a floor surface decoration material to prevent deterioration of the floor surface decoration material.

Patent Document 1 discloses an invention relating to a floor surface decoration method and a floor surface decoration material under the name of “floor surface decoration method and floor surface decoration material”.
If the decoration material for floor surfaces disclosed by patent document 1 is demonstrated using the code | symbol described in literature as it is, the decoration film 3 will be mounted on the floor material 2 stuck on the floor surface (attachment). Then, the decorative film 3 is covered with a coating film 4 of a water-based ultraviolet curable coating agent, and the coating film 4 is cured by ultraviolet irradiation.
According to the invention disclosed in Patent Document 1 having the above configuration, a floor surface that can obtain excellent durability and can easily impart various designs and complicated designs, and can keep the designs clear for a long period of time. The decorative method and the decorative material for floor surface can be provided.

Patent Document 2 discloses an invention relating to a building board used for floors, walls and the like used in ordinary houses and apartment houses under the name “architecture board”.
When the invention disclosed in Patent Document 2 is described using the reference numerals described in the document as it is, the building board 5 is a PET having a thickness of 300 μm or more on the surface of the sheet body 1 having a pattern on the surface. A transparent hard protective layer 2 made of a resin is provided to form a decorative body 3, and the surface of the decorative body 3 is subjected to a matting treatment, and the decorative body 3 is adhered to a base material 4. It is what.
According to the invention disclosed in Patent Document 2 having the above configuration, since the transparent hard protective layer made of PET resin having a thickness of 300 μm or more is provided on the surface layer side of the sheet body, the pattern of the sheet body is a building board. It is visible from the surface, and is provided with scratch resistance and dent resistance due to the hard protective layer. Furthermore, the surface of the hard protective layer is matte, giving it a natural texture without the unique luster of the resin. It becomes possible. In particular, when the surface of the building board 5 according to Patent Document 2 is provided with a concavo-convex shape extending in the longitudinal direction and a matte paint is applied thereon, the manner in which the matte paint is applied to the concave and convex portions is different. It has excellent three-dimensional and visual effects and has the effect of enhancing the natural texture.

JP 2003-113668 A JP 2006-57248 A

In the invention disclosed in Patent Document 1, although the surface of the decorative film 3 can be deteriorated by abrasion such as rubbing by forming a coating film made of an ultraviolet curable coating agent, the decorative film 3 is a conventional film. Since it is printed in the same manner as the flooring material, even if a coating film is formed, if the ink fades, a decrease in the aesthetics of the decorative material for floor surface disclosed in Patent Document 1 can be avoided. There was no problem.
In addition, even if high printing technology is used, the image expressed on the decorative film 3 is only a two-dimensional flat pattern, and it is impossible to give a three-dimensional decoration with depth to the floor surface. There was a problem.

Also in the invention disclosed in Patent Document 2, since the sheet body 1 is patterned on the surface, the image is also a two-dimensional planar pattern, and a three-dimensional decoration with a depth on the floor surface. It was not something that could be granted.
Further, when the patterning of the surface of the sheet body 1 is performed, for example, by printing, as in the invention disclosed in Patent Document 1, it is possible to avoid a decrease in the aesthetics of the building board due to the fading of ink accompanying a change with time. There was no problem.

  The present invention has been made in response to such a conventional situation, and gives a three-dimensional decoration with a three-dimensional feeling and depth to the floor surface, and the surface of the floor surface is smooth and soft to the touch. An object of the present invention is to provide a flooring material in which a decorative material to be decorated is not soiled, peeled off, or fallen off.

In order to achieve the above object, a flooring material according to a first aspect of the present invention comprises a base material that is laid on a floor portion of an indoor space to form a floor surface, a decorative material on the surface that is affixed on the base material. There is a decorative material having irregularities and a coating material applied on the decorative material, and the difference in height of the surface of the decorative material after the coating material is applied on the decorative material is different from that before the coating material is applied. It is characterized by being smaller than the height difference of the decorative material.
In the invention having the above-described configuration, the base material supports the decorative material and the coating material and has an effect of forming a floor surface. In addition, the decoration material has an effect of giving a three-dimensional decoration having a three-dimensional depth to the floor surface. Furthermore, the coating material has an effect of entering the concave portion of the decorative material to reduce the height difference of the surface of the decorative material and preventing the decorative material from peeling off, falling off, or fouling. In other words, the coating material has the effect of sealing the decorative material therein.
Furthermore, the coating material makes the height difference of the surface of the decoration material after applying the coating material smaller than the height difference of the decoration material before applying the coating material, and thereby the floor surface according to claim 1 is formed. It has the effect of providing a pleasant tactile sensation by eliminating pain and discomfort when a person walks with bare feet.
Moreover, in the invention of claim 1, particularly when a coating material having translucency is used, more specifically, when a transparent or translucent translucent material is used, the three-dimensional shape of the decorative body is changed. It looks more realistic and has the effect of improving the decorativeness and aesthetics of the flooring according to claim 1.

A flooring material according to a second aspect of the present invention is the flooring material according to the first aspect, wherein the decorative material is attached or disposed on the surface of the base member and the sheet part covering the surface of the base material. And a decorative part for forming irregularities.
The invention of the above configuration is the decoration material in the invention of claim 1 configured by a sheet body and a decoration part. In the invention of claim 2, the function of the configuration other than the decoration material is the same as that of claim 1. is there.
In the invention according to claim 2, the sheet portion has an action of covering the surface of the base material and enhancing the decorativeness of the floor surface. Furthermore, the decoration part has the effect | action of decorating the surface of a sheet | seat part in three dimensions.
And invention of Claim 2 is an effect | action of providing a decorative surface higher than the decoration material of Claim 1 to a floor surface by comprising a decoration material with at least 2 types of material of a sheet | seat part and a decoration part. Have

A flooring material according to a third aspect of the present invention is the flooring material according to the first aspect, wherein the decorative material is a woven fabric, a knitted fabric, a non-woven fabric, or a water-absorbent sheet material having irregularities on the surface. To do.
The invention of the above configuration is the decoration material in the invention described in claim 1 made of a woven fabric, knitted fabric, nonwoven fabric, or water-absorbing sheet material having irregularities on the surface, and in the invention of claim 3, other than the decoration material The operation of this configuration is the same as that of the first aspect.
In the invention of claim 3, the woven fabric, the knitted fabric, the nonwoven fabric, or the water-absorbent sheet material decorates the base material by covering the surface of the base material, and three-dimensionally decorates the surface of the base material. Has the effect of enhancing aesthetics. Further, the invention described in claim 3 has the effect of making it possible to use an existing carpet or highly-designed fabric as a decorative material for decorating the floor surface while preventing deterioration of the texture.

A flooring material according to a fourth aspect of the present invention is the flooring material according to the first aspect, wherein the decorative material is formed by dispersing or laying three-dimensional decorative parts on a base material. It is what.
The invention having the above-described configuration is the decoration material according to the first aspect of the present invention, which is constituted by a three-dimensional decorative part that is dispersed or spread on the base material. The operation of the configuration other than the material is the same as that of the first aspect.
In the invention according to claim 4, the decorative part has an effect of decorating the surface of the base material and forming a three-dimensional decoration on the surface of the base material to enhance its aesthetics. Furthermore, the invention described in claim 4 has an effect of making it possible to use a three-dimensional object itself such as natural pebbles, sand, dried flowers, and preserved flowers as a decoration material for decoration on the floor surface.

A flooring material according to a fifth aspect of the present invention is the flooring material according to any one of the first to fourth aspects, wherein the decoration material is formed on the base material through an impermeable adhesive. It is characterized by being pasted.
In addition to the same actions as the inventions of the first to fourth aspects, the invention having the above-described configuration is provided with a layer made of a water-impermeable adhesive between the base material and the decoration material. This has the effect of preventing the material from permeating the decorative material and soaking into the base material. This facilitates the formation of the coating layer formed by the coating material and has the effect of reducing the amount of the coating material used at that time.

A flooring material according to a sixth aspect of the present invention is the flooring material according to any one of the first to fifth aspects, wherein the base material is a structural plywood. .
In addition to the same actions as the inventions of the first to fifth aspects, the invention having the above-described structure is formed of a plywood for construction to form a floor surface having a proof stress during construction of a building. And the floor surface decoration work on the surface is completed at the same time.
That is, in the conventional method, for example, when constructing a decorated floor surface, after disposing a structural material such as a large draw or joist, a structural plywood is pasted thereon, and a flooring material or flooring material is disposed thereon. However, in the present invention, the operation of forming the floor surface and the operation of decorating the floor surface are completed at the same time.
Thereby, it has the effect | action of shortening the construction period of a building.

According to the first aspect of the present invention, since a three-dimensional decoration having a depth can be applied to the floor surface, a two-dimensional planar floor decoration on which a conventional pattern or the like is printed. Compared to, it is possible to provide a new flooring material with high design. Moreover, by sealing such a three-dimensional three-dimensional decoration with a depth inside the coating material, it is possible to prevent the unevenness of the decoration material from interfering with the function of the floor surface, The functionality of the flooring material according to Item 1 can be enhanced.
As a result, the aesthetics of the floor surface can be greatly improved, and the floor effect can be improved with the floor material according to claim 1 to improve the space effect in the building.

The invention according to claim 2 has the same effect as the invention according to claim 1.
In the invention according to claim 2, the decorative material in the invention according to claim 1 is constituted by a sheet portion and a decoration portion. In this case, as a decorative material, for example, on a sheet portion made of Japanese paper, a decorative portion made of plant-like string-like fibers is randomly or streaked or pasted in a woven shape or the like. It is possible to use wallpaper for wall decoration.
Conventionally, the wall decoration wallpaper as described above has a high decorative property, but on the other hand, it is used for decoration of the floor surface where people walk on it, place objects on it, and these operations are constantly repeated. Was not suitable. In addition, such a wall decoration wallpaper is not only unfavorable to the touch when touching human skin when used as a decorative material on the floor, as the surface irregularities are more prominent. However, it has been considered that it is not suitable for floor decorations.
In the second aspect of the invention, a coating material is applied to the surface of a decoration material (for example, wallpaper for wall decoration) composed of a sheet portion and a decoration portion in order to eliminate the above-described problems. Thus, it is possible to reduce the height difference of the surface of the decorative material, soften the tactile sensation when used as a floor decoration, and prevent the decorative part from being damaged or peeled off. That is, it is possible to prevent the above-described problems from occurring by sealing wallpaper or the like having a decorative material having irregularities in the coating material.
In addition, in this case, the floor surface is decorated with delicate and realistic decoration that cannot be expressed by printing, so that the aesthetics and space performance of the floor surface can be greatly improved. Have.

The invention described in claim 3 has the same effect as the invention described in claim 1.
In the invention according to claim 3, the decorative material according to the invention according to claim 1 is composed of a woven fabric, a knitted fabric, a non-woven fabric, or a water-absorbent sheet material.
Conventionally, a method of decorating a floor surface using a woven fabric, a knitted fabric, a non-woven fabric, or a water-absorbent sheet material as a rug (for example, a carpet, etc.) is known, but in this case, the floor surface has a unique touch and texture. On the other hand, it was easy to get stains such as spots, and it was undeniable that the appearance was significantly impaired by rubbing with time.
On the other hand, in the invention according to claim 3, since the woven fabric or knitted fabric or the nonwoven fabric or the water-absorbent sheet material which is a decorative material is sealed in the coating material, the decorativeness of the appearance is kept as it is. However, it is possible to prevent the deterioration of the decorative material from being deteriorated due to fouling or rubbing.
Therefore, according to the third aspect of the present invention, it is possible to make the floor surface of a kitchen, a washroom, a toilet, etc., where dirt and the like easily occur around the water, for example, feel like a carpet. Alternatively, it is possible to use a fabric with high designability used for a kimono as a decorative material for the floor surface. Furthermore, a non-woven fabric with a well-designed design and a sheet material that is conventionally considered to be unsuitable for floor decoration because of its high water absorption can be used as a decoration for the floor.
In this case, the surface of the floor is decorated with delicate and realistic decoration that cannot be expressed by printing, so that the aesthetics and space performance of the floor can be greatly improved. Have

The invention according to claim 4 has the same effect as the invention according to claim 1.
Further, in the invention described in claim 4, as the decorative material in the invention described in claim 1, a three-dimensional decorative part is dispersed on the base material or spread.
Since the floor is usually a place where people walk and place objects, it has been considered that the method of dispersing or laying three-dimensional decorative parts is not suitable as a method of decorating the floor. . In addition, such a three-dimensional decorative part distributed or spread as it is on the floor may be a hindrance to traffic, and has not been adopted as a floor decoration method.
On the other hand, in the invention according to claim 4, since the three-dimensional decorative part is sealed in the coating material on the base material, the three-dimensional decorative part affects the surface state of the floor surface. There is little to do. This is because the decorative parts arranged on the floor surface can be seen but cannot be directly touched.
As a result, in the invention described in claim 4, while effectively utilizing the decorativeness of the three-dimensional decorative parts dispersed or laid on the base material, it can be used as a traffic or a floor surface on it. When utilized, it is possible to prevent the three-dimensional decorative parts from becoming an obstacle.
More specifically, according to the invention described in claim 4, the floor surface can be decorated in a state in which sand or pebbles are spread. Further, according to the invention described in claim 4, for example, the floor surface can be decorated in a state in which fallen leaves, dried flowers, preserved flowers, or the like are laid.
As a result, an unprecedented floor decoration effect can be realized. In addition, an unprecedented space effect can also be expected.

Invention of Claim 5 is the flooring of any one of Claim 1 thru | or 4, Comprising: A decorating material is affixed through a water-impermeable adhesive on a base material. It is characterized by this.
In addition to the same effect as the invention described in each of claims 1 to 4, the invention having the above-described configuration can be obtained by pasting a decoration material on a base material via a water-impermeable adhesive. An impermeable layer can be formed thereon.
As a result, it is possible to prevent the coating material from penetrating into the base material when the coating material is applied onto the decorative material, so that it is possible to quickly form a thick coating layer.
Therefore, it has the effect that the production efficiency of the flooring of Claim 5 can be improved.

In addition to the same effect as the invention described in each of claims 1 to 5, the invention described in claim 6 uses a base material as a structural plywood. In this case, after arranging the overdraw and joists, the floor construction can be completed only by laying the flooring according to claim 6.
In this case, unlike the conventional method, there is no need to lay the flooring material after laying the structural plywood on the floor surface, so that the construction period of the building can be shortened.

It is sectional drawing of the flooring which concerns on Example 1 of this invention. It is sectional drawing of the flooring which concerns on Example 2 of this invention. It is sectional drawing of the flooring which concerns on Example 3 of this invention. It is sectional drawing of the flooring which concerns on Example 4 of this invention.

DESCRIPTION OF SYMBOLS 1a-1d ... Flooring material 2 ... Base material 3 ... Adhesives 4a-4d ... Decoration material 5 ... Coating material 6 ... Unevenness 7 ... Sheet part 8 ... Decoration part 9 ... Textile 10 ... Decoration part

  Below, the flooring which concerns on embodiment of this invention is demonstrated in detail.

Below, the flooring which concerns on Example 1 of this invention is demonstrated in detail, referring FIG.
FIG. 1 is a cross-sectional view of a flooring according to Embodiment 1 of the present invention. As shown in FIG. 1, the flooring 1 a according to the first embodiment has a decorative material 4 a having an uneven surface 6 on the upper surface of a flat substrate 2, and a coating material 5 is applied thereon. and, in which the height difference B ₁ decor 4a after the coating material 5 onto the decorative material 4a is applied is configured to be smaller than the height difference a ₁ before the decorative material 4a for applying a coating material 5 is there.

In this case, by using a translucent material (transparent or translucent synthetic resin or the like) as the coating material 5, printing or the like is performed on the flooring 1 a according to the first embodiment by the unevenness 6 formed on the decoration material 4 a. It is possible to form a three-dimensional and deep three-dimensional surface decoration that cannot be expressed by the two-dimensional expression method. In FIG. 1, a case where there is only one coating layer by the coating material 5 is described as an example, but a plurality of coating layers may be provided by one type or a plurality of types of coating materials 5. .
Moreover, since the three-dimensional surface decoration by such a decoration material 4a is protected by the coating material 5, more specifically, the decoration material 4a is sealed inside the coating material 5, so There is no possibility that the three-dimensional surface decoration of the decorative material 4a is damaged even when a person walks on the floor material 1a according to Example 1 or a load is applied thereon.
Furthermore, by applying the coating material 5, it is possible to reduce the height difference of the unevenness 6 on the surface of the decoration material 4 a or to flatten the surface of the decoration material 4 a. Even when a person walks on the flooring 1a with bare feet, an unpleasant touch such as pain is not given, and a comfortable touch with gentle irregularities can be given.
Therefore, according to the flooring 1a according to the first embodiment, when the floor surface is configured by the flooring 1a while giving a high decoration to the floor, there is no difference in convenience compared to the conventional flooring. There is an effect that it is possible to provide a flooring without any material.
Moreover, a high space effect is expectable by comprising a floor surface using the flooring 1a which concerns on such Example 1. FIG.

Furthermore, in the flooring 1a according to the first embodiment, the impermeable adhesive 3 may be used when the decorative material 4a is stuck on the base material 2. In this case, when the base material 2 or the decoration material 4a has water absorption, that is, when the base material 2 or the adhesive material 3 has the permeability of the coating material 5, the coating material 5 permeates the decoration material 4a and the base material. 2 can be prevented from penetrating.
As a result, it is possible to easily form the coating layer on the decorative material 4a and to improve the productivity of the flooring 1a according to the first embodiment. The same applies to other embodiments described below.

Further, as the decorative material 4a, for example, a high-design unevenness 6 may be formed on the upper surface of a colored synthetic resin formed in a flat plate shape (for example, artificial grass).
Ordinarily, if the decorative material 4a having unevenness 6 on the surface has sufficient strength, it can be used as it is for decoration on the floor as it is, but in this case, dust and dust enter the gaps in the unevenness 6 and it takes time for cleaning. Not only that, when the surface irregularities 6 are hard, if a person walks on them with bare feet, or sits down or lies down, they may feel pain, even if they are highly decorative. It was not suitable as a decorative material to be permanently installed on the floor.
On the other hand, no matter how skillfully the decorative material 4a having the irregularities 6 on the surface is expressed by printing, it is impossible to realistically express the shadow and depth when viewed from different angles. It was only possible to decorate the surface in a flat pattern with a so-called pattern.
Therefore, the inventor seals the decorative material 4a having the unevenness 6 on such a surface in the coating material 5 including the unevenness 6 portion, and exhibits the same convenience as the conventional flooring material. The present inventors have found that the flooring 1a can have a much higher visual decoration effect that cannot be expressed by printing.

Therefore, according to the invention according to the first embodiment, it is possible to use, for example, Japanese paper as a decorative material 4a having a pattern formed with unevenness 6 having high designability on the surface.
In this case, the floor surface can be produced in an atmosphere different from the case where a conventional carpet or tatami is laid using the texture of the Japanese paper as the decorative material 4a. Moreover, since the Japanese paper, which is the decorative material 4a laid on the floor, is sealed in the coating material 5, there is no concern that dirt or smudges may occur. In addition, the unevenness 6 rich in the design of Japanese paper as the decorative material 4a is not damaged by the load and the decorativeness of the floor surface is lost, and there is no fear of being damaged by friction.
For this reason, according to the invention according to the first embodiment, it is possible to use a soft and water-absorbing material such as Japanese paper that has not been used as a decoration material for decorating the floor surface. It is possible to decorate the floor of a large space.
Therefore, according to the flooring 1a according to the first embodiment, it is possible to decorate the floor using the decoration 4a having the irregularities 6 on the surface, which has been considered to be unsuitable as a flooring decoration. Can do.
As a result, it is possible to produce a unique and unique indoor space that has never existed before, and the daily life can be further enriched without impairing its convenience.

Below, the flooring which concerns on Example 2 of this invention is demonstrated in detail, referring FIG.
FIG. 2 is a sectional view of a flooring according to Embodiment 2 of the present invention. In addition, the same code | symbol is attached | subjected about the part same as what was described in FIG. 1, and the description about the structure is abbreviate | omitted.
As shown in FIG. 2, the flooring 1 b according to the second embodiment is provided on the sheet portion 7 and the sheet portion 7 that covers the surface of the base material 2 instead of the decorative material 4 a according to the first embodiment. comprising a decorative member 4b consisting of the decorative portion 8, the height difference B ₂ decor 4b after the application of the coating material 5 is smaller than the height difference a ₂ in front of the decorative material 4b for applying a coating material 5 as It is composed.
In addition to the same effect as the flooring material 1a according to Example 1 described above, the flooring material 1b according to Example 2 has the base material 2 bonded to the upper surface of the base material 2 so that the base material 1b The texture and color of the surface of 2 can be changed freely. Further, by attaching the decorative part 8 on the sheet part 7 to form the irregularities 6 separately from the sheet part 7, a three-dimensional decoration having a depth that cannot be expressed by a printed pattern is given to the floor surface. be able to.

Furthermore, in the flooring 1b according to the second embodiment, the decoration material 4b may be made of at least two different materials. In other words, a decoration part 8 made of a material different from at least one kind of sheet part 7 may be provided on the sheet part 7 to give decoration having the irregularities 6. In this case, it is possible to provide a floor material 1b that is more free and highly decorative as compared to the case where the decoration material 4a is configured of one kind of material as in the case of the floor material 1a according to the first embodiment.
For example, the decorative material 4b may be configured by pasting the decorative portion 8 made of plant fibers so as to form a streak pattern on the sheet portion 7 made of colored paper, or the string-shaped decorative portion 8 A decorative fabric 4b may be formed by pasting a sheet of a woven fabric that is so coarse that the other side can be seen through, on the colored sheet portion 7. Or what stuck on the sheet | seat part 7 which colored the leaf and petal of a natural tree may be used. Further, the decorative material 4b may be configured by dispersing and pasting the translucent decorative portion 8 on the colored sheet portion 7.
More specifically, there is an effect that a wallpaper on which a three-dimensional decoration having unevenness 6 used for decoration of a wall surface of a building or an exposed surface of a ceiling can be used for decoration of a floor surface.
In this case, since the wallpaper which could only be used only for the bare wall surface of the wall surface or the ceiling can be used as the decorative material 4b of the flooring 1b according to the second embodiment, the versatility of the wallpaper can be enhanced. It has the effect.

Below, the flooring which concerns on Example 3 of this invention is demonstrated in detail, referring FIG.
FIG. 3 is a cross-sectional view of a flooring according to Embodiment 3 of the present invention. In addition, the same code | symbol is attached | subjected about the same part as what was described in FIG. 1 or FIG. 2, and the description about the structure is abbreviate | omitted. Or as shown in FIG. 3, the flooring 1c which concerns on Example 3 is provided with the woven fabric 9 as the decoration material 4c which has the unevenness | corrugation 6 on the surface instead of the decoration material 4a which concerns on Example 1, and applies the coating material 5 The height difference B ₃ of the decorative material 4 c (texture 9) after the coating is configured to be smaller than the height difference A ₃ of the decorative material 4 b before the coating material 5 is applied. In addition, the decoration material 4c in Example 3 does not necessarily need to be the woven fabric 9, and may be a knitted fabric, a nonwoven fabric or a water-absorbing sheet material having decorative irregularities 6 on the surface.
In general, a woven fabric, a knitted fabric, a non-woven fabric, a water-absorbent sheet material, or the like is used as a carpet or a rug mat for interior decoration.
However, such woven fabrics, knitted fabrics, non-woven fabrics, or water-absorbing sheet materials may get dust or dirt between brushed parts or fibers, and may be stained or stained regularly. Was necessary, and it took time and effort. Furthermore, it has been undeniable that woven fabrics, knitted fabrics, non-woven fabrics, water-absorbent sheet materials, and the like are rubbed by friction and their texture is deteriorated with time.

On the other hand, in the flooring 1c according to the third embodiment, a woven fabric, a knitted fabric, a nonwoven fabric, a water-absorbing sheet material, or the like, which is a decorative material 4c for decorating the floor surface, is sealed inside the coating material 5. As a result, no dust enters or dirt adheres to the gaps between the fibers and hairs of the decorative material 4 c and the unevenness 6.
For this reason, compared with the case where a floor surface is decorated by directly laying a woven fabric, a knitted fabric, a nonwoven fabric or a water-absorbing sheet material on the floor surface, the effect that the labor for cleaning and washing can be greatly reduced. Have
Moreover, in the invention described in Example 3, since the woven fabric, the knitted fabric, the nonwoven fabric, the water-absorbent sheet material, or the like, which is the decorative material 4c, is not rubbed or damaged, the beautiful texture is maintained for a long time. It has the effect of being able to.
Therefore, according to the flooring 1a according to the third embodiment, the entire floor surface of the kitchen, the washroom, or the toilet can be laid with, for example, a highly decorative carpet (decorative material 4c). . Alternatively, it is possible to decorate the floor using a cloth for kimono or a decorative fabric for a belt. Furthermore, it is possible to use a felt with high design for decoration of the floor, or use a lace fabric with high design for decoration of the floor.
And in any case, it has the effect that much higher aesthetics can be given to a floor surface than what was printed on a plane imitating these textures.
Thus, according to the flooring 1c according to Example 3, a woven fabric, a knitted fabric, a nonwoven fabric, a water-absorbing sheet material, or the like that could not be used for decoration of the floor surface in view of the trouble of cleaning and washing so far. Can be effectively used as the decorative material 4c for the floor surface, and in that case, it is possible to prevent the convenience of the floor surface from being lowered.
As a result, there is an effect that the space performance and aesthetics of the indoor space can be significantly improved when the floor surface is configured using the flooring 1c according to the third embodiment.

Below, the flooring which concerns on Example 4 of this invention is demonstrated in detail, referring FIG.
FIG. 4 is a sectional view of a flooring according to Embodiment 3 of the present invention. The same parts as those described in FIGS. 1 to 3 are denoted by the same reference numerals, and description of the configuration is omitted.
As shown in FIG. 4, the flooring 1 d according to the fourth embodiment disperses or spreads a three-dimensional decorative part 10 on the upper surface of the base material 2 instead of the decorative material 4 a according to the first embodiment, and applies the coating material 5. height difference B ₄ decor 4d after the application has, which is constituted to be smaller than the height difference a ₄ prior decor 4c for applying a coating material 5.
Until now, floor decoration methods such as pebbles, sand, dried flowers, preserved flowers and other decorative parts 10 have been used as a means of display in show windows and artistic expression. Even so, it was not practical as a method of decorating the floor surface of an indoor space where there was traffic and load.

On the other hand, in the flooring 1d according to the fourth embodiment of the present invention, the three-dimensional decorative part 10 as described above is sealed inside the coating material 5 on the base material 2, so that it is routine. In addition to realizing a unique and highly aesthetic floor surface using decorative parts 10 that have been considered to be completely unsuitable as a decorative material 4d, conventional flooring materials are laid. Compared to the floor surface, the floor surface can be made inferior in terms of convenience.
As a result, there is an effect that the space performance of the indoor space can be greatly improved.

In addition, in each flooring 1a-1d which concerns on Example 1 thru | or 4, although not illustrated in particular, you may coat | cover the cut surface part of the outer edge of flooring 1a-1d with the coating material 5. FIG. In this case, when the decorative materials 4a to 4d are water-absorbing materials, moisture or the like enters from the exposed portions of the decorative materials 4a to 4d in the cross sections of the floor materials 1a to 1d, so that the interior of the floor materials 1a to 1d It is possible to suppress the occurrence of stains such as stains. However, when the coating material 5 is sufficiently impregnated inside the decoration materials 4a to 4d and the water absorption of the decoration materials 4a to 4d is lost, the cut surface portions of the floor materials 1a to 1d are covered with the coating material 5. There is no need.
Moreover, it is good also considering the base material 2 in each flooring 1a-1d which concerns on Example 1 thru | or 4 as a structural plywood. Thereby, when constructing indoor space by the conventional method, after laying the structural plywood in the area that becomes the floor surface, laying the decorative board or laying the flooring material to give the floor surface decoration Although it is necessary, when the base material 2 in each flooring 1a-1d which concerns on Example 1 thru | or 4 is used as the structural plywood, each flooring 1a-1d which concerns on Example 1-4 is laid. Only the floor formation can be completed. That is, the floor surface forming step and the floor decoration step can be performed simultaneously.

According to the flooring materials 1a to 1d according to the first to fourth embodiments as described above, a flooring material having high design and aesthetics that has not been available in the past can be provided, so that the performance of the indoor space is greatly enhanced. be able to.
In particular, in the case of the flooring 1b according to the second embodiment, by using the existing wallpaper, it is possible to easily supply a highly aesthetic flooring having a three-dimensional decoration on the floor surface. Have

As explained above, the floor surface is given a three-dimensional decoration with depth and depth, and the surface of the floor surface is smooth and soft to the touch, and the decorative material decorating the floor surface is soiled or peeled off. It is a flooring that does not fall off and can be used in the field of architecture.

[0003]
However, since the decorative film 3 is printed in the same manner as a conventional flooring material, even if a coating film is formed, if the ink is faded, it is disclosed in Patent Document 1. There has been a problem that deterioration in the aesthetics of the decorative material for the floor is inevitable.
In addition, even if high printing technology is used, the image expressed on the decorative film 3 is only a two-dimensional flat pattern, and it is impossible to give a three-dimensional decoration with depth to the floor surface. There was a problem.
[0007]
Also in the invention disclosed in Patent Document 2, since the sheet body 1 is patterned on the surface, the image is also a two-dimensional planar pattern, and a three-dimensional decoration with a depth on the floor surface. It was not something that could be granted.
Further, when the patterning of the surface of the sheet body 1 is performed, for example, by printing, as in the invention disclosed in Patent Document 1, it is possible to avoid a decrease in the aesthetics of the building board due to the fading of ink accompanying a change with time. There was no problem.
[0008]
The present invention has been made in response to such a conventional situation, and gives a three-dimensional decoration with a three-dimensional feeling and depth to the floor surface, and the surface of the floor surface is smooth and soft to the touch. An object of the present invention is to provide a flooring material in which a decorative material to be decorated is not soiled, peeled off, or fallen off.
Means for Solving the Problems [0009]
In order to achieve the above object, a flooring material according to a first aspect of the present invention comprises a base material that is laid on a floor portion of an indoor space to form a floor surface, a decorative material on the surface that is affixed on the base material. And a coating material applied on the decoration material, the coating material is a transparent or translucent translucent material, the decoration material is sealed in the coating material, The height difference of the surface of the decoration material after applying the coating material on the decoration material is smaller than the height difference of the decoration material before applying the coating material.
In the invention having the above-described configuration, the base material supports the decorative material and the coating material and has an effect of forming a floor surface. In addition, the decoration material has an effect of giving a three-dimensional decoration having a three-dimensional depth to the floor surface. Furthermore, the coating material enters the recess of the decoration material and reduces the height difference of the surface of the decoration material.

[0007]
For example, use of conventional wallpaper for wall decoration, in which decorative parts made of plant-derived string-like fibers are randomly, streaked, or woven on a sheet made of Japanese paper Can be made possible.
Conventionally, the wall decoration wallpaper as described above has a high decorative property, but on the other hand, it is used for decoration of the floor surface where people walk on it, place objects on it, and these operations are constantly repeated. Was not suitable. In addition, such a wall decoration wallpaper is not only unfavorable to the touch when touching human skin when used as a decorative material on the floor, as the surface irregularities are more prominent. It may be a hindrance to traffic itself, and from this point of view it has been considered unsuitable for floor decorations.
In the second aspect of the invention, a coating material is applied to the surface of a decoration material (for example, wallpaper for wall decoration) composed of a sheet portion and a decoration portion in order to eliminate the above-described problems. As a result, the height difference of the surface of the decorative material can be reduced, the touch when used for floor decoration can be softened, and the decorative part can be prevented from being damaged or peeled off. That is, it is possible to prevent the above-described problems from occurring by sealing wallpaper or the like having a decorative material having irregularities in the coating material.
In addition, in this case, the floor surface is decorated with delicate and realistic decoration that cannot be expressed by printing, so that the aesthetics and space performance of the floor surface can be greatly improved. Have.
[0017]
The invention described in claim 3 has the same effect as the invention described in claim 1.
In the invention according to claim 3, the decorative material according to the invention according to claim 1 is composed of a woven fabric, a knitted fabric, a non-woven fabric, or a water-absorbent sheet material.
Conventionally, a method of decorating a floor surface using a woven fabric, a knitted fabric, a non-woven fabric, or a water-absorbent sheet material as a rug (for example, a carpet, etc.) is known, but in this case, the floor surface has a unique touch and texture. On the other hand, it was easy to get stains such as spots, and it was undeniable that the appearance was significantly impaired by rubbing with time.
On the other hand, in the invention according to claim 3, the woven fabric or the knitting which is a decorative material

[0003]
However, since the decorative film 3 is printed in the same manner as a conventional flooring material, even if a coating film is formed, if the ink is faded, it is disclosed in Patent Document 1. There has been a problem that deterioration in the aesthetics of the decorative material for the floor is inevitable.
In addition, even if high printing technology is used, the image expressed on the decorative film 3 is only a two-dimensional flat pattern, and it is impossible to give a three-dimensional decoration with depth to the floor surface. There was a problem.
[0007]
Also in the invention disclosed in Patent Document 2, since the sheet body 1 is patterned on the surface, the image is also a two-dimensional planar pattern, and a three-dimensional decoration with a depth on the floor surface. It was not something that could be granted.
Further, when the patterning of the surface of the sheet body 1 is performed, for example, by printing, as in the invention disclosed in Patent Document 1, it is possible to avoid a decrease in the aesthetics of the building board due to the fading of ink accompanying a change with time. There was no problem.
[0008]
The present invention has been made in response to such a conventional situation, and gives a three-dimensional decoration with a three-dimensional feeling and depth to the floor surface, and the surface of the floor surface is smooth and comfortable to touch. An object of the present invention is to provide a flooring material in which a decorative material to be decorated is not soiled, peeled off, or fallen off.
Means for Solving the Problems [0009]
In order to achieve the above object, a flooring material according to a first aspect of the present invention comprises a base material that is laid on a floor portion of an indoor space to form a floor surface, a decorative material on the surface that is affixed on the base material. And a coating material applied on the decoration material, the coating material is a transparent or translucent translucent material, the decoration material is sealed in the coating material, The decorative material includes a sheet portion that covers the surface of the base material, and a decorative portion that is attached or disposed on the surface of the sheet portion to form irregularities, and at least the decorative portion that constitutes the decorative material is derived from a plant. Made of fiber, the interior of the decorative part is impregnated with the coating material, and the difference in height of the surface of the decorative material after applying the coating material on the decorative material is higher than the height difference of the decorative material before applying the coating material. By reducing the size, the three-dimensional shape of the decorative part can be reduced. It is characterized by being held on top.
In the invention of the above configuration, the base material has an effect of supporting the decorative material and the coating material and forming a floor surface. In addition, the decoration material has an effect of giving a three-dimensional decoration having a three-dimensional depth to the floor surface. Furthermore, the coating material enters the recess of the decoration material and reduces the height difference of the surface of the decoration material.

[0004]
In addition, it has the effect of preventing peeling, falling off, and fouling of the decorative material. In other words, the coating material has the effect of sealing the decorative material therein.
Furthermore, the coating material makes the height difference of the surface of the decoration material after applying the coating material smaller than the height difference of the decoration material before applying the coating material, and thereby the floor surface according to claim 1 is formed. It has the effect of providing a pleasant tactile sensation by eliminating pain and discomfort when a person walks with bare feet.
Moreover, in the invention of claim 1, particularly when a coating material having translucency is used, more specifically, when a transparent or translucent translucent material is used, the three-dimensional shape of the decorative body is changed. It looks more realistic and has the effect of improving the decorativeness and aesthetics of the flooring according to claim 1.
Furthermore, in the invention according to claim 1, the sheet portion has an action of covering the surface of the base material and enhancing the decorativeness of the floor surface. Moreover, the decoration part has the effect | action of decorating the surface of a sheet | seat part in three dimensions.
The invention according to claim 1 has an effect of imparting higher decorativeness to the floor surface by configuring the decorative material with at least two kinds of materials of the sheet portion and the decorative portion.

[0005]
[0013]
A flooring material according to a second aspect of the present invention is the flooring material according to the first aspect, wherein the decorative material is pasted on the base material via a water-impermeable adhesive. Is.
In addition to the same effect as that of the first aspect of the invention, the coating material can pass through the decorative material by providing a layer made of a water-impermeable adhesive between the base material and the decorative material. Thus, it has the effect of preventing the base material from being soaked. This facilitates the formation of the coating layer formed by the coating material and reduces the amount of coating material used at that time.

[0006]
It has the effect of reducing.
[0014]
A flooring material according to a third aspect of the present invention is the flooring material according to the first or second aspect, wherein the base material is a structural plywood.
In addition to the same operation as that of each of the inventions according to claim 1 or claim 2, the invention having the above-described configuration is constructed of a base plate with a structural base plate, so that the floor surface having a proof stress can be obtained at the time of building construction. It has the effect | action of completing the formation and the decoration work of the floor surface in the surface simultaneously.
That is, in the conventional method, for example, when constructing a decorated floor surface, after disposing a structural material such as a large draw or joist, a structural plywood is pasted thereon, and a flooring material or flooring material is disposed thereon. However, the invention according to claim 3 has the effect of simultaneously completing the operation of forming the floor surface and the operation of decorating the floor surface.
Thereby, it has the effect | action of shortening the construction period of a building.
Effect of the Invention [0015]
According to the first aspect of the present invention, since a three-dimensional decoration having a depth can be applied to the floor surface, a two-dimensional planar floor decoration on which a conventional pattern or the like is printed. Compared to, it is possible to provide a new flooring material with high design. Moreover, by sealing such a three-dimensional three-dimensional decoration with a depth inside the coating material, it is possible to prevent the unevenness of the decoration material from interfering with the function of the floor surface, The functionality of the flooring material according to Item 1 can be enhanced.
Furthermore, the decoration material in the invention of claim 1 is composed of a sheet portion and a decoration portion, and as the decoration material, for example, on the sheet portion made of Japanese paper, a decoration portion made of plant-like string fibers is randomly selected. In addition, it is possible to use a conventional wall decoration wallpaper that is pasted in a stripe shape, a fabric shape, or the like.
Conventionally, the wall decoration wallpaper as described above has a high decorative property, but on the other hand, it is used for decoration of the floor surface where people walk on it, place objects on it, and these operations are constantly repeated. Was not suitable. In addition, such a wall decoration wallpaper is not only unfavorable to the touch when touching human skin when used as a decorative material on the floor, as the surface irregularities are more prominent. It may be a hindrance to traffic itself, and from this point of view it has been considered unsuitable for floor decorations.
In the first aspect of the present invention, a coating material is applied to the surface of a decorative material (for example, wall decoration wallpaper) composed of the sheet portion and the decorative portion in order to eliminate the above-described problems. As a result, the height difference of the surface of the decorative material can be reduced, the touch when used for floor decoration can be softened, and the decorative part can be prevented from being damaged or peeled off. That is, it is possible to prevent the above-described problems from occurring by sealing wallpaper or the like having a decorative material having irregularities in the coating material.
In addition, in this case, the floor surface is decorated with delicate and realistic decoration that cannot be expressed by printing, so that the aesthetics and space performance of the floor surface can be greatly improved. Have.
As a result, the aesthetics of the floor surface can be greatly improved, and the floor effect can be improved with the floor material according to claim 1 to improve the space effect in the building.

[0009]
[0019]
Invention of Claim 2 is the flooring of Claim 1, Comprising: A decoration material is affixed through a water-impermeable adhesive on a base material, It is characterized by the above-mentioned.
In addition to the same effect as that of the invention described in claim 1, the invention having the above-described configuration has a water-impermeable layer formed on the substrate by pasting a decorative material on the substrate via an impermeable adhesive. Can be formed.
As a result, it is possible to prevent the coating material from penetrating into the base material when the coating material is applied onto the decorative material, so that it is possible to quickly form a thick coating layer.
Therefore, it has the effect that the production efficiency of the flooring according to claim 2 can be improved.
[0020]
In addition to the same effect as that of each of the inventions described in claim 1 or claim 2, the invention described in claim 3 uses a base material as a structural plywood. In this case, after arranging the overdraw and joists, the floor construction can be completed only by laying the flooring according to claim 3.
In this case, unlike the conventional method, there is no need to lay the flooring material after laying the structural plywood on the floor surface, so that the construction period of the building can be shortened.
BRIEF DESCRIPTION OF THE DRAWINGS [0021]
FIG. 1 is a cross-sectional view of a flooring according to Embodiment 1 of the present invention.

Claims (6)

A base material (2) that is laid on a floor portion of an indoor space to form a floor surface, and a decorative material (4a to 4a) that is stuck on the base material (2) and has decorative irregularities (6) on the surface 4d) and a coating material (5) applied on the decorative material (4a-4d),
The height difference (B _{1 to} B ₄ ) of the surface of the decorative material (4a to 4d) after the coating material (5) is applied onto the decorative material (4a to 4d) is the same as that of the coating material (5). height difference of the decorative material before applying (4 a to 4 d) flooring, characterized in that _(a 1 ~A ₄₎ is smaller than (1 a to 1 d).   The decoration material (4b) is a sheet part (7) that covers the surface of the substrate (2), and a decoration that is affixed or disposed on the surface of the sheet part (7) to form irregularities (6). The flooring (1b) according to claim 1, characterized in that it comprises a part (8).   The flooring material (1c) according to claim 1, wherein the decoration material (4c) is a woven fabric (9), a knitted fabric, a nonwoven fabric or a water-absorbing sheet material having irregularities on the surface.   The flooring material (1d) according to claim 1, characterized in that the decorative material (4d) comprises three-dimensional decorative parts (10) dispersed or laid on the base material (3). .   The said decoration material (4a-4d) is affixed through the water-impermeable adhesive (3) on the said base material (2), Any one of Claims 1 thru | or 4 characterized by the above-mentioned. The flooring (1a to 1d) according to item.   The flooring (1a to 1d) according to any one of claims 1 to 5, wherein the substrate (2) is a structural plywood.

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