JPH1193386A - Flooring material - Google Patents
Flooring materialInfo
- Publication number
- JPH1193386A JPH1193386A JP9251964A JP25196497A JPH1193386A JP H1193386 A JPH1193386 A JP H1193386A JP 9251964 A JP9251964 A JP 9251964A JP 25196497 A JP25196497 A JP 25196497A JP H1193386 A JPH1193386 A JP H1193386A
- Authority
- JP
- Japan
- Prior art keywords
- finishing material
- floor
- floor finishing
- flooring material
- thermoplastic resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Floor Finish (AREA)
- Moulding By Coating Moulds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、床仕上げ材に係
り、例えばバルコニ、ベランダ、テラス、浴室、脱衣
室、洗面室、玄関等の床仕上げ材に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a floor finishing material, for example, a floor finishing material for a balcony, a veranda, a terrace, a bathroom, a dressing room, a washroom, an entrance, and the like.
【０００２】[0002]
【背景技術】従来より、バルコニや浴室の洗い場等の床
部、あるいは玄関土間や玄関ポーチ等の仕上げ材として
は、水に濡れても大丈夫な耐水性のあるプラスチック製
のものや、タイル等の陶磁器製のものが用いられてい
る。2. Description of the Related Art Conventionally, flooring materials such as balcony and bathroom washrooms, and finishing materials for entrance porches, entrance porches, and the like have been made of water-resistant plastics that are durable even when wet with water, tiles and the like. Ceramic ones are used.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、従来の
床仕上げ材は、プラスチックや陶磁器で形成されている
ため、その上に足や身体が触れると、感触が冷たく、ま
た水に濡れた際に滑りやすく、使い心地が良好ではない
という問題があった。また、木製の床仕上げ材を用いる
場合もあるが、水に濡れても内部に染み込まないように
表面を塗装する等の防腐処理を行ったり、濡れたら乾燥
させたり等の手入れをしなければならず、このような手
入れを怠ると傷んでしまうという問題もあった。However, conventional floor finishing materials are made of plastic or ceramics, so that when a foot or body touches the floor finishing material, the feel is cold, and the floor slips when wet with water. There was a problem that it was not easy to use and was not comfortable. In addition, wooden floor finishing materials may be used, but preservative treatment such as painting the surface so that they do not penetrate into the interior even if wet, or care must be taken if the wet surface is dried In addition, there is also a problem that if such care is neglected, it will be damaged.
【０００４】本発明の目的は、足や身体が触れても、暖
かみのある感触を得ることができて、使い心地を良好に
でき、手入れが簡単な床仕上げ材を提供することにあ
る。[0004] It is an object of the present invention to provide a floor finishing material which can provide a warm feeling even when touched by a foot or a body, can be used comfortably, and is easy to care for.
【０００５】[0005]
【課題を解決するための手段】本発明は、図面を参照し
て説明すると、床の下地部分に複数個敷設して床面を形
成する床仕上げ材であって、床仕上げ材３２を軟質また
は半硬質の熱可塑性樹脂および微粒子の木粉を主材とす
る組成物から構成することを特徴とする。ここで、床仕
上げ材とは、バルコニや浴室の洗い場、あるいは玄関の
他、例えば、ベランダ、テラス、脱衣室、洗面室、屋外
の玄関ポーチ、プロムナード等を仕上げる床仕上げ材も
含むものである。また、軟質または半硬質の熱可塑性樹
脂とは、塩化ビニル樹脂、ポリプロピレン樹脂、スチロ
ール樹脂、アクリロニトリル−ブタジエン−スチレン共
重合体樹脂（ＡＢＳ樹脂）、またはこれらの発泡体材料
等をいい、特に、押し出し成形性に優れた塩化ビニル樹
脂、あるいは射出成形性に優れたポリプロピレン樹脂が
好適である。The present invention will be described with reference to the accompanying drawings. The present invention is a floor finishing material for forming a floor surface by laying a plurality of floor finishing materials on a base portion of a floor. It is characterized by comprising a composition mainly composed of a semi-rigid thermoplastic resin and fine wood powder. Here, floor finishing materials include floor finishing materials for finishing balcony, terrace, dressing room, washroom, outdoor entrance porch, promenade, and the like, in addition to a balcony, a washing room in a bathroom, or an entrance. The soft or semi-rigid thermoplastic resin refers to a vinyl chloride resin, a polypropylene resin, a styrene resin, an acrylonitrile-butadiene-styrene copolymer resin (ABS resin), or a foamed material thereof, particularly, extruded. A vinyl chloride resin excellent in moldability or a polypropylene resin excellent in injection moldability is preferred.
【０００６】このような本発明によれば、床仕上げ材が
軟質または半硬質の熱可塑性樹脂および微粒子の木粉を
主材とする組成物から構成されているので、床仕上げ材
の表面に足や身体が触れた際、木の風合いによる暖かな
感触が得られるようになり、使い心地が良好になる。そ
の上、床仕上げ材が水に濡れても、その内部に水が浸透
して床仕上げ材自体が腐ることがないので、十分な耐水
性を得ることができる。このため、木製の床仕上げ材を
用いる場合に比べて、防腐処理等を行う必要がなく、床
仕上げ材の手入れが容易になる。According to the present invention, the floor covering is composed of a soft or semi-rigid thermoplastic resin and a composition mainly composed of fine wood powder. When the body touches, a warm feeling due to the texture of wood can be obtained, and the usability is improved. In addition, even if the floor covering is wet, water does not penetrate into the floor covering and the floor covering itself does not rot, so that sufficient water resistance can be obtained. Therefore, as compared with the case of using a wooden floor finishing material, it is not necessary to perform preservative treatment or the like, and the floor finishing material can be easily maintained.
【０００７】また、木粉に少量の酸化チタンを含有させ
ることが好ましい。ここで、少量の酸化チタンとは、後
述する木粉微粒子担持体を形成する程度の量をいう。こ
のような場合には、木粉に少量の酸化チタンを含有させ
るので、床仕上げ材の表面が天然の木目模様により酷似
したものとなる。また、酸化チタンの含有により、床仕
上げ材の表面は繊毛が少なく、粒状となるため、その表
面に木粉による毛羽立ちを生じたりすることがなく、床
仕上げ材の表面が滑らかに仕上げられて使い心地が一層
向上する。It is preferable that a small amount of titanium oxide is contained in the wood flour. Here, the small amount of titanium oxide means an amount that forms a wood powder fine particle carrier described later. In such a case, a small amount of titanium oxide is contained in the wood flour, so that the surface of the floor finishing material more closely resembles a natural grain pattern. In addition, due to the inclusion of titanium oxide, the surface of the floor finishing material has few cilia and is granular, so that the surface of the floor finishing material does not fuzz due to wood flour, and the surface of the floor finishing material is finished smoothly. Comfort is further improved.
【０００８】さらに、床仕上げ材に抗菌剤を含有するこ
とが望ましい。ここで、抗菌剤としては、例えば、リン
酸ジリコニウム、シリカゲル等の分子間に銀を担持さ
せ、イオン交換を行うことで抗菌する無機系抗菌剤や、
ジンクピリチオン等の有機化合物系の物質を用いる有機
系抗菌剤などがある。床仕上げ材に抗菌剤を含有すれ
ば、一定の期間毎に消毒等を行う必要がないので、床仕
上げ材の手入れ作業が軽減される。なお、抗菌剤は、床
仕上げ材を形成する材料に混入するものでもよいし、床
仕上げ材を形成後、液状にして塗布するものであっても
よい。Further, it is desirable to include an antibacterial agent in the floor covering. Here, as the antibacterial agent, for example, zirconium phosphate, an inorganic antibacterial agent that carries silver by supporting silver between molecules such as silica gel, and performs antibacterial by performing ion exchange,
There is an organic antibacterial agent using an organic compound-based substance such as zinc pyrithione. If the floor finishing material contains an antibacterial agent, it is not necessary to perform disinfection or the like at regular intervals, so that the work of cleaning the floor finishing material is reduced. The antibacterial agent may be mixed with the material for forming the floor finishing material, or may be applied in the form of a liquid after forming the floor finishing material.
【０００９】さらに、床仕上げ材の表面に滑り止め手段
を形成することが望ましい。床仕上げ材の表面に滑り止
め手段を形成すれば、例えばその上を歩いた際に滑りに
くくなり、より使い心地が良好になる。Further, it is desirable to form anti-slip means on the surface of the floor covering. If the anti-slip means is formed on the surface of the floor finishing material, it becomes less slippery, for example, when walking on it, and the usability is further improved.
【００１０】また、滑り止め手段としては、複数の凸条
部３２Ｄや複数の凹条部３２Ｃ、あるいは複数のエンボ
ス１０１や複数のディンプル１０２であってもよい。こ
れらの凸条部や凹条部、あるいはエンボスやディンプル
は、床仕上げ材を射出成形または押し出し成形等する際
に同時に形成可能であるため、滑りにくい床仕上げ材が
容易に製造されるようになる。ここで、凸条部は、床仕
上げ材の表面から上方に突出した部分であり、凹条部
は、床仕上げ材の表面から下方に窪んだ部分である。The non-slip means may be a plurality of ridges 32D and a plurality of recesses 32C, or a plurality of embosses 101 and a plurality of dimples 102. Since these ridges and valleys, or embossments and dimples can be formed at the same time as injection molding or extrusion molding of the floor finishing material, a non-slip floor finishing material can be easily manufactured. . Here, the ridge portion is a portion protruding upward from the surface of the floor finishing material, and the concave ridge portion is a portion recessed downward from the surface of the floor finishing material.
【００１１】また、床仕上げ材の下面に排水手段を形成
することが望ましい。床仕上げ材の下面に排水手段を形
成すれば、床仕上げ材の表面の水を排水する際、下方の
排水手段に水が流れることで、床部に形成された排水溝
に容易に流されるようになる。It is desirable to form drainage means on the lower surface of the floor covering. If drainage means are formed on the lower surface of the floor finishing material, when draining the water on the surface of the floor finishing material, the water flows to the drainage means below, so that it can easily flow into the drainage grooves formed on the floor. become.
【００１２】さらに、排水手段を下面から突出した複数
の突出部３２Ｅで形成してもよい。このような場合に
は、床仕上げ材の下面と床下地部との間に突出部の高さ
分だけ隙間ができるため、この隙間を利用して排水され
るようになる。また、複数の突出部は、床仕上げ材を射
出成形または押し出し成形等する際に同時に形成可能で
あるため、排水手段が形成された床仕上げ材が容易に製
造されるようになる。Further, the drainage means may be formed by a plurality of projections 32E projecting from the lower surface. In such a case, a gap is formed between the lower surface of the floor finishing material and the floor base portion by the height of the protruding portion, and the water is drained using this gap. Further, since the plurality of protrusions can be formed at the same time as the floor finishing material is subjected to injection molding or extrusion molding, the floor finishing material provided with the drainage means can be easily manufactured.
【００１３】また、床仕上げ材を上下二層構造とし、上
層部３２１のみを軟質または半硬質の熱可塑性樹脂およ
び微粒子の木粉を主材とする組成物から構成してもよ
い。床仕上げ材を上下二層構造とし、上層部のみを軟質
または半硬質の熱可塑性樹脂および微粒子の木粉を主材
とする組成物から構成し、例えば、下層部を安価な単な
る樹脂で構成することで、床仕上げ材全体のコストが安
価になる。Further, the floor finishing material may have a two-layer structure of upper and lower parts, and only the upper part 321 may be composed of a soft or semi-hard thermoplastic resin and a composition mainly composed of fine wood powder. The floor finishing material has an upper and lower two-layer structure, and only the upper layer is composed of a composition mainly composed of a soft or semi-hard thermoplastic resin and fine particle wood powder, for example, the lower layer is composed of an inexpensive simple resin. This lowers the cost of the entire floor covering.
【００１４】[0014]
【発明の実施の形態】以下に本発明の実施の形態を図面
に基づいて説明する。図１は、本発明の第１実施形態に
係る浴室１０を示す全体斜視図である。浴室１０は、浴
槽２０に隣接された洗い場３０を備えており、洗い場３
０の床面は、床下地部３１上に設けられた複数の床仕上
げ材３２で形成されている。Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is an overall perspective view showing a bathroom 10 according to a first embodiment of the present invention. The bathroom 10 includes a washing place 30 adjacent to a bathtub 20 and a washing place 3.
The floor surface 0 is formed by a plurality of floor finishing materials 32 provided on the floor base 31.
【００１５】床仕上げ材３２は、射出成形で平面正方形
状に形成された木目模様を有する樹脂成型品であり、重
合度１０００程度で有色顔料が含まれたポリプロピレン
樹脂等の射出成形性に優れた熱可塑性樹脂と微粒子の木
粉とを主材にした組成物から構成され、この組成物中に
は、担持体を形成するための少量の酸化チタン、および
無機系抗菌剤等の抗菌剤が含有されている。The floor finishing material 32 is a resin molded product having a wood grain pattern formed in a square shape by injection molding, and is excellent in injection moldability such as polypropylene resin having a degree of polymerization of about 1000 and containing a colored pigment. It is composed of a composition mainly composed of a thermoplastic resin and fine-grained wood powder.This composition contains a small amount of titanium oxide for forming a carrier, and an antibacterial agent such as an inorganic antibacterial agent. Have been.
【００１６】このような床仕上げ材３２としては、対向
する２つの下側端縁に段差状の切欠部３２Ａが設けられ
た断面Ｔ字形状に形成されたものと、切欠部３２Ａが上
側端縁に設けられた断面逆Ｔ字形状に形成されたものと
の２種類が用意されている。すなわち、洗い場３０の床
面は、先に床下地部３１に載置した複数の逆Ｔ字形状の
床仕上げ材３２の切欠部３２Ａ上に、Ｔ字形状の床仕上
げ材３２の切欠部３２Ａを落とし込み式により載置する
ことで形成されている。The floor finishing material 32 has a T-shaped cross section in which two opposing lower edges are provided with a stepped notch 32A, and the floor notch 32A has an upper edge. Are provided in the shape of an inverted T-shaped cross section. That is, the floor of the washing room 30 is provided with the notches 32A of the T-shaped floor finishing material 32 on the notches 32A of the plurality of inverted T-shaped floor finishing materials 32 previously placed on the floor base 31. It is formed by mounting by drop-in type.
【００１７】床仕上げ材３２の表面には、図２（Ａ）に
示すように、滑り止め手段である溝状の凹条部３２Ｃが
平行に複数形成され、床仕上げ材３２の表面が水で濡れ
ても滑りにくくなっている。また、床仕上げ材３２の下
面には、図２（Ａ）、（Ｂ）に示すように、床下地部３
１に当接する排水手段である複数の突出部３２Ｅが形成
されており、床下地部３１と床仕上げ材３２の下面との
間に形成される隙間を通して排水されるようになってい
る。As shown in FIG. 2 (A), a plurality of groove-shaped concave portions 32C as anti-slip means are formed in parallel on the surface of the floor finishing material 32, and the surface of the floor finishing material 32 is made of water. It is less slippery when wet. Also, as shown in FIGS. 2A and 2B, the lower surface of the floor finishing material 32
A plurality of protruding portions 32E, which are drainage means that abut against 1, are formed, and are drained through a gap formed between the floor base portion 31 and the lower surface of the floor finishing material 32.
【００１８】次に、床仕上げ材３２の製造方法および設
置方法について説明する。まず、木材の加工工場等から
生じる端材や鋸屑を集め、これらの端材等をボールミル
によって細磨し、木粉微粒子（直径約６０μｍ）を形成
する。そして、木粉微粒子に少量の酸化チタンを添加
し、混練することによって、木粉微粒子の周りに酸化チ
タンの微粒子がついた木粉微粒子担持体を形成する。こ
の後、木粉微粒子担持体、ポリプロピレン樹脂等の熱可
塑性樹脂の微粒粉、および抗菌剤を混練して混合ペレッ
トを形成し、この混合ペレットを１５０度〜２００度で
加熱溶解して射出成形することにより、断面形状の異な
る２種類の床仕上げ材３２を成形する。Next, a method for manufacturing and installing the floor finish 32 will be described. First, scraps and sawdust generated from a wood processing factory or the like are collected, and the scraps and the like are finely polished by a ball mill to form wood flour fine particles (about 60 μm in diameter). Then, a small amount of titanium oxide is added to the wood flour fine particles, and the mixture is kneaded to form a wood flour fine particle carrier having titanium oxide fine particles around the wood flour fine particles. Thereafter, the wood powder fine particle carrier, fine powder of a thermoplastic resin such as a polypropylene resin, and an antibacterial agent are kneaded to form a mixed pellet, and the mixed pellet is heated and melted at 150 to 200 degrees and injection molded. Thereby, two types of floor finishing materials 32 having different cross-sectional shapes are formed.
【００１９】そして、２種類の床仕上げ材３２を交互に
配置し、先に床下地部３１に載置した逆Ｔ字形状の床仕
上げ材３２の切欠部３２Ａ上に、Ｔ字形状の床仕上げ材
３２の切欠部３２Ａを落とし込み式により載置すること
で、床仕上げ材３２同士を取り付けていく。これによ
り、洗い場３０の床面を形成する。なお、床仕上げ材３
２の設置方法については、これに限らず、実施に当たり
適宜決めればよい。Then, two types of floor finishing materials 32 are alternately arranged, and a T-shaped floor finishing is formed on the notch 32A of the inverted T-shaped floor finishing material 32 previously placed on the floor base portion 31. The floor finishing materials 32 are attached to each other by placing the notch 32A of the material 32 in a drop-down manner. Thereby, the floor of the washing place 30 is formed. In addition, floor finishing material 3
The method of setting 2 is not limited to this, and may be determined as appropriate upon implementation.
【００２０】このような本実施形態によれば、次のよう
な効果が得られる。 （１）床仕上げ材３２がポリプロピレン樹脂等の熱可塑
性樹脂と、微粒子の木粉とを主材とする組成物から構成
されているので、床仕上げ材３２の表面に足や身体が触
れても木の風合いによる暖かな感触を得ることができ、
単なる合成樹脂製やタイルからなる仕上げ材を用いるの
に比べて、床仕上げ材３２の使い心地を良好にできる。
その上、床仕上げ材３２が水に濡れても、その内部に水
が浸透して床仕上げ材３２自体が腐ることがなく、十分
な耐水性を得ることができる。このため、木製の床仕上
げ材を用いる場合に比べて、防腐処理等を行う必要がな
く、床仕上げ材３２の手入れも容易に行うことができ
る。According to the present embodiment, the following effects can be obtained. (1) Since the floor finishing material 32 is composed of a composition mainly composed of a thermoplastic resin such as a polypropylene resin and fine particle wood powder, even if a foot or a body touches the surface of the floor finishing material 32, You can get a warm feel by the texture of wood,
Compared to using a simple finishing material made of a synthetic resin or a tile, the feeling of use of the floor finishing material 32 can be improved.
In addition, even if the floor covering 32 is wet with water, water does not penetrate into the interior and the floor covering 32 itself does not rot, and sufficient water resistance can be obtained. For this reason, compared with the case where a wooden floor finishing material is used, it is not necessary to perform preservative treatment or the like, and the floor finishing material 32 can be easily cared for.
【００２１】（２）床仕上げ材３２がポリプロピレン樹
脂等の熱可塑性樹脂と、微粒子の木粉とを主材とする組
成物から構成されているため、塗装等の仕上げ作業を行
う必要がない。このため、塗装の色あせや磨滅等を生じ
る心配がなく、床仕上げ材３２の外観、ひいては洗い場
３０自体の外観を良好に維持できる。(2) Since the floor finishing material 32 is composed of a composition mainly composed of a thermoplastic resin such as a polypropylene resin and fine wood powder, there is no need to perform finishing work such as painting. For this reason, there is no fear of fading or abrasion of the coating, and the appearance of the floor finishing material 32 and thus the appearance of the washing place 30 itself can be favorably maintained.
【００２２】（３）木粉微粒子に少量の酸化チタンが含
有されているので、その表面は繊毛が少なく粒状とな
り、床仕上げ材３２の表面に木粉による毛羽立ちを生じ
たりすることがなく、床仕上げ材３２の表面を滑らかに
仕上げることができ、使い心地を一層向上できる。(3) Since a small amount of titanium oxide is contained in the fine particles of wood flour, the surface of the fine particles has little cilia and is granular, and the surface of the floor finishing material 32 does not fluff due to wood flour. The surface of the finishing material 32 can be finished smoothly, and the feeling of use can be further improved.
【００２３】（４）重合度が高く（例えば１０００程
度）、有色顔料が含まれているポリプロピレン樹脂を用
いることによって、射出成形時にポリプロピレン樹脂が
十分融合せず、有色顔料による着色にむらが生じ、この
むらによって射出方向に筋状の濃淡が形成される。これ
により、床仕上げ材３２の表面を天然の木目に極めて近
い木目模様にできる。この際、白色顔料である酸化チタ
ンが有色顔料の表面にくるため、下の有色顔料がぼけて
見えて色柄が不均一となるので、より本物の木目に近い
模様にできる。(4) By using a polypropylene resin having a high degree of polymerization (for example, about 1000) and containing a colored pigment, the polypropylene resin is not sufficiently fused at the time of injection molding, and uneven coloring occurs with the colored pigment. Due to this unevenness, streaks of light and shade are formed in the emission direction. Thereby, the surface of the floor finishing material 32 can be made to have a wood grain pattern that is extremely close to a natural wood grain. At this time, since the titanium oxide which is a white pigment comes to the surface of the colored pigment, the lower colored pigment is blurred and the color pattern becomes non-uniform, so that a pattern closer to a real grain can be obtained.
【００２４】（５）このような木目模様は、床仕上げ材
３２の表面だけでなく、その内部にも形成されているの
で、例えば、金属や木材に木目模様が印刷された樹脂製
のフィルムを貼り付ける場合に比べて、床仕上げ材３２
自身が磨耗しても木目模様が消えることがなく、この点
からも洗い場３０自体を良好な外観に維持することがで
きる。(5) Since such a woodgrain pattern is formed not only on the surface of the floor finishing material 32 but also on the inside thereof, for example, a resin film having a woodgrain pattern printed on metal or wood may be used. Compared to pasting, floor finish 32
Even if it wears itself, the grain pattern does not disappear, and from this point, the washing place 30 itself can be maintained in a good appearance.
【００２５】（６）酸化チタンの含有により、木粉微粒
子が酸化チタンに覆われた担持体が形成されるので、床
仕上げ材３２の製造工程において、木粉微粒子が繊維状
ではなく粒状となり、繊維状の木粉微粒子を配合分散し
た際、その繊維状部分が絡み合って団子状、綿状になる
のと異なり、個々が独立した状態で分散されるため、熱
可塑性樹脂と木粉微粒子との混練時に混練状態を均一に
でき、これにより、成形されて得られる床仕上げ材３２
についても十分に均一な材質とすることができ、経年等
により床仕上げ材３２に反り等が発生することがない。(6) Because of the inclusion of titanium oxide, a carrier in which the wood powder fine particles are covered with titanium oxide is formed, so that in the process of manufacturing the floor finish 32, the wood powder fine particles become granular instead of fibrous. Unlike mixing and dispersing fibrous wood flour fine particles, the fibrous portions are entangled and become dumpling-like and cotton-like, but are dispersed in an independent state. The kneading state can be made uniform at the time of kneading, whereby the floor finishing material 32 obtained by molding can be obtained.
Can be made of a sufficiently uniform material, and the floor finish 32 does not warp due to aging or the like.
【００２６】（７）木粉が熱的、化学的に安定な酸化チ
タンを担持しているため、木粉にアルカリ処理等の化学
処理を施すことなく、成形時における木粉の分解を抑制
して成形性をより向上させることができる。(7) Since the wood powder carries thermally and chemically stable titanium oxide, it is possible to suppress the decomposition of the wood powder during molding without subjecting the wood powder to a chemical treatment such as an alkali treatment. Thus, moldability can be further improved.
【００２７】（８）床仕上げ材３２に抗菌剤が含有され
ているので、一定の期間毎に消毒等を行う必要がなく、
床仕上げ材３２の手入れ作業を軽減することができる。(8) Since the floor finish material 32 contains an antibacterial agent, it is not necessary to perform disinfection or the like at regular intervals.
Care of the floor finishing material 32 can be reduced.
【００２８】（９）Ｔ字形状の床仕上げ材３２が落とし
込み式により載置されているので、床仕上げ材３２を床
下地部３１上に設置した後に、その取り外しを簡単に行
うことができる。このため、床下地部３１の清掃等を容
易にできる。(9) Since the T-shaped floor finishing material 32 is mounted in a drop-down manner, it can be easily removed after the floor finishing material 32 is installed on the floor base 31. For this reason, cleaning of the floor base 31 can be facilitated.
【００２９】（１０）床仕上げ材３２の表面に凹条部３
２Ｃが形成されていることによって、その上を歩いた際
に滑りにくくできる。その上、凹条部３２Ｃは、床仕上
げ材３２を射出成形する際に同時に形成されるので、凹
条部３２Ｃを手間をかけずに設けることができる。(10) Concave ridges 3 on the surface of the floor finish 32
Due to the formation of 2C, it is possible to prevent slippage when walking on it. In addition, since the concave ridges 32C are formed simultaneously with the injection molding of the floor finish material 32, the concave ridges 32C can be provided without trouble.
【００３０】（１１）床仕上げ材３２の下面に複数の突
出部３２Ｅが形成されているので、床仕上げ材３２の表
面の水を洗い場３０に設けられている図示しない排水溝
に排水する際、床下地部３１の表面と床仕上げ材３２の
下面との間に形成される隙間に水が流れることで、排水
溝に容易に流すことができる。これにより、床仕上げ材
３２の表面に水が溜まることがほとんどなく、床仕上げ
材３２の表面が滑りにくくなり、使い心地を良好にでき
る。また、突出部３２Ｅは、床仕上げ材３２を射出成形
する際に同時に形成されるので、突出部３２Ｅも前述し
た凹条部３２Ｃと同様に手間をかけずに設けることがで
きる。(11) Since a plurality of projections 32E are formed on the lower surface of the floor finishing material 32, when water on the surface of the floor finishing material 32 is drained to a drain not shown provided in the washing place 30, By flowing water into the gap formed between the surface of the floor base 31 and the lower surface of the floor finish 32, the water can easily flow into the drain. Thereby, water hardly accumulates on the surface of the floor finishing material 32, and the surface of the floor finishing material 32 becomes less slippery, so that the use comfort can be improved. Further, since the protrusion 32E is formed simultaneously with the injection molding of the floor finish material 32, the protrusion 32E can be provided without any trouble as in the case of the above-described concave ridge 32C.
【００３１】図３には、本発明の第２実施形態を適用し
た床仕上げ材３２が示されている。なお、前記第１実施
形態と同一もしくは相当構成品には同じ符号を付し、説
明を省略もしくは簡略する。本実施形態の床仕上げ材３
２は、その形状、樹脂種、および成形方法が前記第１実
施形態と異なる。FIG. 3 shows a floor covering 32 to which the second embodiment of the present invention is applied. The same or equivalent components as those of the first embodiment are denoted by the same reference numerals, and description thereof will be omitted or simplified. Floor finishing material 3 of the present embodiment
2 differs from the first embodiment in the shape, resin type, and molding method.
【００３２】詳しくは、床仕上げ材３２は、平面矩形状
とされ、熱可塑性樹脂として塩化ビニル樹脂等が用いら
れ、押し出し成形で形成されている。また、図４に示す
ように、床仕上げ材３２の表面には、滑り止め手段であ
る筋状の凸条部３２Ｄが平行に複数形成され、下面には
排水手段である突出部３２Ｅが同様に複数形成されてい
る。これらの凸条部３２Ｄ、突出部３２Ｅは、床仕上げ
材３２が押し出し成形されるため、床仕上げ材３２の長
手方向（押し出し方向）に連続したものとなっている。
さらに、床仕上げ材３２は、長手方向に接合されてお
り、幅方向に沿って複数平行に配置された各床仕上げ材
３２においては、その配置位置が長手方向にずらされて
いる（破れ目地状）。More specifically, the floor finishing material 32 has a rectangular shape in a plane, and is formed by extrusion molding using a vinyl chloride resin or the like as a thermoplastic resin. As shown in FIG. 4, a plurality of stripe-shaped ridges 32 </ b> D as anti-slip means are formed in parallel on the surface of the floor finishing material 32, and a projection 32 </ b> E as drainage means is similarly formed on the lower surface. A plurality is formed. Since the floor finishing material 32 is extruded and formed, the ridges 32D and the projecting portions 32E are continuous in the longitudinal direction (extrusion direction) of the floor finishing material 32.
Further, the floor finishing materials 32 are joined in the longitudinal direction, and in each of the floor finishing materials 32 arranged in parallel in the width direction, the arrangement position is shifted in the longitudinal direction (a broken joint state). ).
【００３３】このような本実施形態によれば、前記第１
実施形態の（１）〜（９）、（１１）と同一の効果が得
られる上、凸条部３２Ｄが設けられていることで、前記
第１実施形態の凹条部３２Ｃとは形状が異なるが、前記
（１０）の効果も得ることができる。According to the present embodiment, the first
The same effects as (1) to (9) and (11) of the embodiment can be obtained, and the shape is different from that of the concave ridge 32C of the first embodiment because the convex ridge 32D is provided. However, the effect (10) can also be obtained.
【００３４】図５には、本発明の第３実施形態を適用し
た床仕上げ材３２が示されている。なお、前記第２実施
形態と同一もしくは相当構成品には同じ符号を付し、説
明を省略もしくは簡略する。本実施形態の床仕上げ材３
２は、上下二層構造とされ、上層部３２１のみが塩化ビ
ニル樹脂等の熱可塑性樹脂および微粒子の木粉を主材と
する組成物から構成され、排水手段である突出部３２Ｅ
を含む下層部３２２つまり切欠部３２Ａより下方の部分
（略２点鎖線よりも下側の部分）が単なる塩化ビニル等
の熱可塑性樹脂で構成されて押し出し成形されている。FIG. 5 shows a floor covering 32 to which the third embodiment of the present invention is applied. The same or equivalent components as those of the second embodiment are denoted by the same reference numerals, and description thereof will be omitted or simplified. Floor finishing material 3 of the present embodiment
Reference numeral 2 denotes an upper / lower two-layer structure, in which only the upper layer 321 is made of a composition mainly composed of a thermoplastic resin such as a vinyl chloride resin and fine wood powder, and the protrusion 32E as a drainage means.
, That is, the portion below the notch 32A (the portion below the two-dot chain line) is made of a simple thermoplastic resin such as vinyl chloride and extruded.
【００３５】このような本実施形態によれば、前記第２
実施形態と同一の効果が得られる上、床仕上げ材３２が
上下二層構造とされ、上層部３２１のみが塩化ビニル樹
脂等の熱可塑性樹脂および微粒子の木粉を主材とする組
成物から構成され、下層部３２２が単なる塩化ビニル等
の熱可塑性樹脂で構成されていることで、１つの床仕上
げ材３２を形成する際に使用する木粉や酸化チタンの量
を少なくでき、床仕上げ材３２全体のコストを安価にす
ることができる。According to this embodiment, the second
The same effect as that of the embodiment can be obtained, and the floor finishing material 32 has an upper and lower two-layer structure, and only the upper layer portion 321 is made of a composition mainly composed of a thermoplastic resin such as a vinyl chloride resin and fine wood powder. Since the lower layer portion 322 is made of only a thermoplastic resin such as vinyl chloride, the amount of wood powder and titanium oxide used when forming one floor finishing material 32 can be reduced, and the floor finishing material 32 can be reduced. The overall cost can be reduced.
【００３６】なお、本発明は前記実施の形態に限定され
るものではなく、本発明の目的を達成できる他の構成等
を含み、以下に示すような変形等も本発明に含まれる。
例えば、床仕上げ材３２は、前記第１実施形態では、射
出成形によって形成され、前記第２、第３実施形態で
は、押し出し成形によって形成されていたが、これに限
らず、成形方法等は、用いる熱可塑性樹脂の種類を勘案
して任意に決めればよい。It should be noted that the present invention is not limited to the above-described embodiment, but includes other configurations that can achieve the object of the present invention, and also includes the following modifications and the like.
For example, the floor finishing material 32 is formed by injection molding in the first embodiment, and is formed by extrusion molding in the second and third embodiments. However, the present invention is not limited to this. It may be arbitrarily determined in consideration of the type of the thermoplastic resin used.
【００３７】また、排水手段としては、前記実施形態の
ような複数の突出部３２Ｅのような形状に限らず、任意
である。要するに、排水手段としては、床仕上げ材３２
の表面に溜まる水が床下地部３１上に流れ落ちた際に、
その水が容易に排水溝に流れるようになっていればよ
い。さらに、排水手段を設けなくてもよい。Further, the drainage means is not limited to the shape of the plurality of protrusions 32E as in the above embodiment, but may be any. In short, as the drainage means, the floor finishing material 32
When the water that accumulates on the surface of the floor falls on the floor base 31,
It suffices if the water easily flows into the drain. Further, drainage means may not be provided.
【００３８】さらに、本発明の滑り止め手段としては、
凹条部３２Ｃや凸条部３２Ｄを形成するに限らず、例え
ば、図６に示すような床仕上げ材３２の表面に形成され
たエンボス１０１であってもよいし、図７に示すような
床仕上げ材３２の表面に形成されたディンプル１０２で
あってもよい。要するに、滑り止め手段としては、床仕
上げ材３２の表面が滑りにくくなっていればよい。ま
た、滑り止め手段を設けなくてもよい。Further, as the anti-slip means of the present invention,
The embossment 101 formed on the surface of the floor finishing material 32 as shown in FIG. 6 is not limited to the formation of the concave ridges 32C and the convex ridges 32D, or the floor as shown in FIG. Dimples 102 formed on the surface of the finishing material 32 may be used. In short, as the non-slip means, it is only necessary that the surface of the floor finishing material 32 be less slippery. Further, it is not necessary to provide a non-slip means.
【００３９】また、前記実施形態では、床仕上げ材３２
が切欠部３２Ａによって互いに接合されていたが、床仕
上げ材３２の接合形式としては、つきつけ形式やそぎつ
け形式、あるいは、あいじゃくり、ほんざね、やといざ
ね、目地切り等の任意の接合形式を採用できる。但し、
前記実施形態のように、切欠部３２Ａを落とし込み式の
床仕上げ材３２に設けた方が、前記（９）の効果を得る
ことができる点で好ましい。In the above embodiment, the floor finishing material 32
Were joined to each other by the cutouts 32A. However, as a joining form of the floor finishing material 32, an arbitrary joining such as a sticking form, a slashing form, or a jakuri, a honzan, a yatoizane, a joint cutting, etc. The format can be adopted. However,
It is preferable that the notch 32A is provided in the drop-in type floor finishing material 32 as in the above-described embodiment in that the effect (9) can be obtained.
【００４０】また、前記各実施形態では、床仕上げ材３
２は、射出成形や押し出し成形等で一体成形されていた
が、これに限らず、例えば、別々の部材で床仕上げ材３
２を構成してもよい。すなわち、図８に示す床仕上げ材
３２のように、塩化ビニル樹脂等の熱可塑性樹脂および
微粒子の木粉を主材とする組成物から構成された板状の
第１部材４１の下面に単なる塩化ビニル樹脂等の熱可塑
性樹脂で形成した第２部材４２を接着剤等で固定したも
のでもよいし、また、このような第２部材４２を金属製
としてもよい。板状の第１部材４１に、単なる熱可塑性
樹脂で形成した第２部材４２を設ければ、１つの床仕上
げ材３２を形成する際に使用する木粉や酸化チタンの量
を少なくでき、床仕上げ材３２全体のコストを安価にす
ることができ、また、板状の第１部材４１に金属製の第
２部材４２を設ければ、床仕上げ材３２の剛性がより高
められるようになり、特に長さの長い板状の第１部材４
１に金属製の第２部材４２を設けることで、経年等によ
る反り等を防止することができる。なお、排水手段であ
る突出部３２Ｅは、第２部材４２に設ければよい。In each of the above embodiments, the floor finishing material 3
2 is integrally formed by injection molding or extrusion molding, but is not limited thereto.
2 may be configured. That is, like the floor finishing material 32 shown in FIG. 8, the surface of the plate-shaped first member 41 made of a composition mainly composed of a thermoplastic resin such as a vinyl chloride resin and fine wood powder is simply placed on the lower surface of the first member 41. The second member 42 formed of a thermoplastic resin such as a vinyl resin may be fixed with an adhesive or the like, or such a second member 42 may be made of metal. If the second member 42 formed of a mere thermoplastic resin is provided on the plate-like first member 41, the amount of wood powder and titanium oxide used when forming one floor finishing material 32 can be reduced, and the floor The cost of the entire finishing material 32 can be reduced, and the rigidity of the floor finishing material 32 can be further increased by providing the second member 42 made of metal on the plate-like first member 41. Particularly, a plate-like first member 4 having a long length
By providing the second member 42 made of metal on 1, warpage due to aging or the like can be prevented. In addition, the protrusion 32 </ b> E as the drainage means may be provided on the second member 42.
【００４１】本発明の床仕上げ材３２としては、浴室１
０の洗い場３０に限らず、例えば、建物内の床部の上部
に形成される床仕上げ材３２や、バルコニ、玄関土間、
玄関ポーチ、プロムナード等の部分を仕上げる床仕上げ
材３２であってもよい。The floor finishing material 32 of the present invention includes a bathroom 1
0, for example, floor finishing material 32 formed on the upper part of the floor in the building, barconi, between the entrance yard,
It may be a floor finishing material 32 for finishing a part such as an entrance porch or a promenade.
【００４２】[0042]
【発明の効果】以上に述べたように、本発明の床仕上げ
材によれば、軟質または半硬質の熱可塑性樹脂と、微粒
子の木粉とを主材とする組成物から構成されているの
で、足や身体が触れても木の風合いによる暖かな感触が
得ることができて、使い心地を良好にでき、手入れも簡
単にできるという効果がある。As described above, according to the floor finishing material of the present invention, the floor finishing material is composed of a soft or semi-hard thermoplastic resin and fine particles of wood flour. Even if the feet and the body are touched, it is possible to obtain a warm feeling due to the texture of the tree, thereby improving the feeling of use and simplifying the care.
【図１】本発明の第１実施形態における浴室を示す全体
斜視図である。FIG. 1 is an overall perspective view showing a bathroom in a first embodiment of the present invention.
【図２】図１における洗い場の床仕上げ材を示す斜視図
である。FIG. 2 is a perspective view showing a floor finishing material of the washing place in FIG. 1;
【図３】本発明の第２実施形態における床仕上げ材を示
す斜視図である。FIG. 3 is a perspective view showing a floor finishing material according to a second embodiment of the present invention.
【図４】図３における床仕上げ材の表面を示す拡大斜視
図である。FIG. 4 is an enlarged perspective view showing the surface of the floor finishing material in FIG.
【図５】本発明の第３実施形態における床仕上げ材を示
す拡大斜視図である。FIG. 5 is an enlarged perspective view showing a floor finishing material according to a third embodiment of the present invention.
【図６】本発明の変形例であって、床仕上げ材の表面を
示す拡大斜視図である。FIG. 6 is an enlarged perspective view showing a surface of a floor finishing material according to a modification of the present invention.
【図７】本発明の他の変形例であって、床仕上げ材の表
面を示す拡大斜視図である。FIG. 7 is an enlarged perspective view showing a surface of a floor finishing material according to another modification of the present invention.
【図８】本発明のその他の変形例であって、別部材で構
成した床仕上げ材を示す斜視図である。FIG. 8 is a perspective view showing another modified example of the present invention, showing a floor finishing material formed of a separate member.
３２ 床仕上げ材 ３２Ｃ 滑り止め手段である凹条部 ３２Ｄ 滑り止め手段である凸条部 ３２Ｅ 排水手段である突出部 １０１ 滑り止め手段であるエンボス １０２ 滑り止め手段であるディンプル ３２１ 上層部 Reference Signs List 32 floor finishing material 32C concave ridge portion as non-slip means 32D convex ridge portion as non-slip means 32E projection portion as drainage means 101 emboss as non-slip means 102 dimple 321 as non-slip means Upper layer
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｃ０８Ｋ 13/04 Ｃ０８Ｌ 97/02 Ｃ０８Ｌ 97/02 101/00 101/00 Ｂ２９Ｃ 67/16 // Ｂ２９Ｋ 101:12 105:16 Ｂ２９Ｌ 31:10 ────────────────────────────────────────────────── ─── Continued on the front page (51) Int.Cl. 6 Identification code FI C08K 13/04 C08L 97/02 C08L 97/02 101/00 101/00 B29C 67/16 // B29K 101: 12 105: 16 B29L 31:10
Claims (9)
成する床仕上げ材であって、軟質または半硬質の熱可塑
性樹脂および微粒子の木粉を主材とする組成物から構成
されていることを特徴とする床仕上げ材。1. A floor finishing material for forming a floor surface by laying a plurality of layers on a base portion of a floor, comprising a composition mainly composed of a soft or semi-hard thermoplastic resin and fine wood powder. Floor finishing material characterized by having.
前記木粉には、少量の酸化チタンが含有されていること
を特徴とする床仕上げ材。2. The floor covering according to claim 1, wherein
A floor finishing material, wherein the wood flour contains a small amount of titanium oxide.
おいて、抗菌剤が含有されていることを特徴とする床仕
上げ材。3. The floor finishing material according to claim 1, further comprising an antibacterial agent.
げ材において、表面には、滑り止め手段が形成されてい
ることを特徴とする床仕上げ材。4. The floor finishing material according to claim 1, wherein a non-slip means is formed on a surface of the floor finishing material.
前記滑り止め手段は、複数の凸条部または複数の凹条部
であることを特徴とする床仕上げ材。5. The floor covering according to claim 4, wherein
The floor finishing material, wherein the non-slip means is a plurality of convex portions or a plurality of concave portions.
前記滑り止め手段は、複数のエンボスまたは複数のディ
ンプルであることを特徴とする床仕上げ材。6. The floor covering according to claim 4, wherein
The floor finishing material, wherein the non-slip means is a plurality of embosses or a plurality of dimples.
げ材において、下面には、排水手段が形成されているこ
とを特徴とする床仕上げ材。7. The floor finishing material according to claim 1, wherein a drainage means is formed on a lower surface.
前記排水手段は、下面から突出した複数の突出部で形成
されていることを特徴とする床仕上げ材。8. The floor covering according to claim 7, wherein
The floor finishing material, wherein the drainage means is formed by a plurality of protrusions protruding from a lower surface.
げ材において、上下二層構造とされ、上層部のみが前記
軟質または半硬質の熱可塑性樹脂および微粒子の木粉を
主材とする組成物から構成されていることを特徴とする
床仕上げ材。9. The floor finishing material according to any one of claims 1 to 8, wherein the floor finishing material has an upper and lower two-layer structure, and only the upper layer portion is made of the soft or semi-hard thermoplastic resin and fine particle wood powder as a main material. A flooring material, characterized by being composed of a composition to be treated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9251964A JPH1193386A (en) | 1997-09-17 | 1997-09-17 | Flooring material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9251964A JPH1193386A (en) | 1997-09-17 | 1997-09-17 | Flooring material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1193386A true JPH1193386A (en) | 1999-04-06 |
Family
ID=17230618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9251964A Pending JPH1193386A (en) | 1997-09-17 | 1997-09-17 | Flooring material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1193386A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005008720A (en) * | 2003-06-18 | 2005-01-13 | Creative Life:Kk | Anti-slip coating |
| JP2013529731A (en) * | 2010-06-29 | 2013-07-22 | エルジー・ハウシス・リミテッド | Floor material with excellent anti-slip characteristics and synthetic wood floor using the same |
| WO2015174940A1 (en) * | 2014-05-14 | 2015-11-19 | Sema Plasti̇k Kalip Ve Maki̇ne Sanayi̇ Ve Ti̇caret Ltd.Şti̇. | Production of two-layer composite deck tile by injection molding method |
| WO2020173173A1 (en) * | 2019-02-28 | 2020-09-03 | 扬州富铭新材料有限公司 | Environmentally-friendly floor and production method therefor |
-
1997
- 1997-09-17 JP JP9251964A patent/JPH1193386A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005008720A (en) * | 2003-06-18 | 2005-01-13 | Creative Life:Kk | Anti-slip coating |
| JP2013529731A (en) * | 2010-06-29 | 2013-07-22 | エルジー・ハウシス・リミテッド | Floor material with excellent anti-slip characteristics and synthetic wood floor using the same |
| WO2015174940A1 (en) * | 2014-05-14 | 2015-11-19 | Sema Plasti̇k Kalip Ve Maki̇ne Sanayi̇ Ve Ti̇caret Ltd.Şti̇. | Production of two-layer composite deck tile by injection molding method |
| WO2020173173A1 (en) * | 2019-02-28 | 2020-09-03 | 扬州富铭新材料有限公司 | Environmentally-friendly floor and production method therefor |
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