JP2008038484A - Interior finishing material - Google Patents
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- JP2008038484A JP2008038484A JP2006214782A JP2006214782A JP2008038484A JP 2008038484 A JP2008038484 A JP 2008038484A JP 2006214782 A JP2006214782 A JP 2006214782A JP 2006214782 A JP2006214782 A JP 2006214782A JP 2008038484 A JP2008038484 A JP 2008038484A
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本発明は、表面層に透明層、又は半透明層を有する内装材の縁部側面に白色層を設けることにより、従来施工後の内装材間の目地部に経時的に付着する汚れを目立たなくすることにより、前記目地部への汚れの付着による美観の低下を簡易かつ有効に防止することができる内装材に関する。 The present invention provides a white layer on the side of the edge of an interior material having a transparent layer or a semi-transparent layer on the surface layer, so that the stains that adhere to the joints between interior materials after conventional construction are less noticeable. It is related with the interior material which can prevent the fall of the beauty | look by the adhesion of the stain | pollution | contamination to the said joint part simply and effectively.
内装材の表面の保護、又は防汚性、耐傷付性、耐摩耗性といった機能性を付与することを目的として、内装材の表面には透明な樹脂層、又は表面層の下部に設けられた印刷模様層とのコンビネーション等により、半透明の樹脂層が設けられることが多い。尚、本明細書において、内装材とは、床用タイル、壁用タイル、床用シート、壁紙も含む壁用シート、壁用パネル、及び天井用パネルをいうものとする。 The surface of the interior material was provided with a transparent resin layer or the lower part of the surface layer for the purpose of protecting the surface of the interior material or providing functionality such as antifouling, scratch resistance, and abrasion resistance. A translucent resin layer is often provided by a combination with a printed pattern layer. In this specification, the interior material refers to a floor tile, a wall tile, a floor sheet, a wall sheet including a wallpaper, a wall panel, and a ceiling panel.
しかしながら、当該内装材の施工後、内装材間の目地部には微細な溝が存在するため、塵等が堆積しやすく、汚れも付着しやすい一方、前記塵、汚れの除去は非常に困難である。加えて、内装材の表面層が透明、又は半透明の場合、当該表面層が透明層、又は半透明であるため、目地部に滞留した塵等、汚れが透視されることとなり、より内装材の表面層の汚れが目立つようになる。さらに、当該内装材間の汚れ等は表面層に透明層、又は半透明層を有している内装材、とりわけ０．３ｍｍ以上の比較的厚い透明、又は半透明の表面層を有する内装材に顕著であるという問題があった。 However, after the construction of the interior material, there are minute grooves in the joints between the interior materials, so that dust and the like are likely to accumulate and dirt easily adheres to them, but it is very difficult to remove the dust and dirt. is there. In addition, when the surface layer of the interior material is transparent or translucent, since the surface layer is transparent or translucent, dirt such as dust accumulated in the joint portion is seen through, and the interior material is more transparent. The surface layer becomes dirty. Furthermore, the stains between the interior materials are in the interior material having a transparent layer or a semi-transparent layer on the surface layer, particularly an interior material having a relatively thick transparent or translucent surface layer of 0.3 mm or more. There was a problem of being noticeable.
さらに、表面層が透明、又は半透明である内装材において、上述した内装材間の目地部の汚れを目立たなくするため、内装材の縁部を面取り処理して、表面層縁部側面の厚みを薄くして、内装材の目地部の汚れを目立たせる原因となる表面層縁部側面の面積を小さくする技術も提供されてきた。しかしながら、当該技術は確かに内装材の目地部の汚れを目立たなくする効果はあったが、当該目地部は面取り処理した内装材縁部によって溝が形成されることとなるため、前記溝に塵等が溜まりやすくなるという問題があった。 Furthermore, in the interior material whose surface layer is transparent or translucent, the edge of the interior material is chamfered to make the joints between the interior materials inconspicuous, and the thickness of the side surface of the surface layer edge is reduced. There has also been provided a technique for reducing the area of the side surface of the edge of the surface layer, which causes the surface of the interior material to become less noticeable. However, although this technique certainly has the effect of making stains on the joints of the interior material inconspicuous, the joints have grooves formed by the chamfered interior material edges, so that the dust is not contained in the grooves. There was a problem that it was easy to accumulate.
そこで、タイル目地部表面の美観の向上等を目的として、タイル目地表面に汚れ防止効果の高い塗料を良好に塗布して、タイルの目地部及び目地部周辺のタイルの表面にマスキング用の水溶性樹脂を塗布し、該水溶性樹脂を前記目地部に滲み込ませるとともに、周辺のタイル表面には該水溶性樹脂の塗膜を形成させ、乾燥後、前記目地部の表面に汚れ防止効果の高い塗料を塗布し、該塗料の前記タイル表面側へはみ出した部分を前記水溶性樹脂の塗膜とともに除去することを特徴とするタイル目地の塗装方法が提供されている（特許文献１）。 Therefore, for the purpose of improving the aesthetics of the surface of the tile joint, apply a paint with a high antifouling effect on the surface of the tile joint, and water-soluble for masking on the tile joint and the tile surface around the joint. A resin is applied and the water-soluble resin is soaked into the joint, and a coating film of the water-soluble resin is formed on the surface of the surrounding tile, and after drying, the surface of the joint has a high antifouling effect. There is provided a method for painting a tile joint, in which a paint is applied and a portion of the paint protruding to the tile surface side is removed together with the coating film of the water-soluble resin (Patent Document 1).
また、タイル間の目地部に特にカビの発生を防止する目的で、顔料、樹脂成分、防カビ剤および／または防菌剤および溶媒としての水を含有し、２０°Ｃにおける粘度が３０ｃＰ乃至１００ｃＰであることを特徴とするタイル目地用ペイントを目地部に塗布する等の技術が提供されている（特許文献２）。
しかしながら、特許文献１に記載の発明では、タイル等の目地部にセメント材等が充填されており、かつマスキング用の水溶性樹脂の塗布、及び塗料を塗布できるだけの幅を有していなければならないため、例えば、床タイルを単につき合わせることによって形成された狭小な目地部では当該技術は使用することはできないという問題があった。 However, in the invention described in Patent Document 1, cement material or the like is filled in the joints such as tiles, and the width must be wide enough to apply the water-soluble resin for masking and the paint. Therefore, for example, there is a problem that the technique cannot be used in a narrow joint formed by combining floor tiles.
また、特許文献２に記載の発明では、タイル等の目地部にペイントを注入しなければならないため、作業が煩雑であった。また、タイル等の狭い目地部に均等にペイントを注入する作業には熟練を要するため、未熟な者が当該作業を行うとペイントを目地部からはみ出させてしまったりすること等により、タイル等の表面を汚してしまったりすることがある。さらに、特許文献１に記載の発明と同様、例えば、床タイルを単につき合わせることによって形成された狭小な目地部では当該技術を使用することは困難であり、更なる新規技術の提供が求められていた。一方、タイル等の目地部を前記タイル等の縁部を面取りする限界があった。 Moreover, in the invention described in Patent Document 2, since the paint must be injected into joints such as tiles, the work is complicated. Also, since the work of injecting paint evenly into narrow joints such as tiles requires skill, if an unskilled person performs such work, the paint may protrude from the joints, etc. The surface may become dirty. Furthermore, as in the invention described in Patent Document 1, it is difficult to use the technique in a narrow joint formed by combining floor tiles, for example, and further provision of a new technique is required. It was. On the other hand, there is a limit of chamfering the joints of tiles and the like.
そこで、本発明は、上記問題点を解決したものであり、請求項１記載の発明は、表面層、中間層、及び下層とからなる内装材において、前記表面層が透明、又は半透明であって、前記表面層の縁部側面に白色層が設けられていることを特徴とする内装材を提供するものである。 Therefore, the present invention solves the above problems, and the invention according to claim 1 is an interior material comprising a surface layer, an intermediate layer, and a lower layer, wherein the surface layer is transparent or translucent. In addition, the present invention provides an interior material characterized in that a white layer is provided on an edge side surface of the surface layer.
本発明内装材の表面層である透明層、又は半透明層の縁部側面を白色層を設けることで、内装材間の目地部に塵等の汚れが溜まった場合でも、当該表面層の縁部側面に設けられた白色層によって、内装材間の目地部に滞留した塵等、汚れを透視されることがないため、前記内装材間の目地部の塵等の汚れを目立たなくすることができる。尚、本明細書において、表面層とは、装飾材表面に設けられた単に透明、又は半透明の層のみならず、下層を肉眼で透視できる程度に合成樹脂製、金属製、若しくはセラミック製のチップ、又は合成樹脂製、若しくは金属製の繊維、を少なくとも一以上を含む層をいうものとし、下層とは、層の数にかかわらず、表面層の下部に設けられた全ての層をいうものとする。 Even if dirt such as dust accumulates on the joints between the interior materials by providing a white layer on the edge side surface of the transparent layer or translucent layer that is the surface layer of the interior material of the present invention, the edge of the surface layer Because the white layer provided on the side of the part does not allow the dirt such as dust accumulated in the joint between the interior materials to be seen through, the dirt such as the dust on the joint between the interior materials may not be visible. it can. In the present specification, the surface layer is not only a transparent or translucent layer provided on the surface of the decorative material, but also a synthetic resin, metal, or ceramic made to the extent that the lower layer can be seen with the naked eye. It shall mean a layer containing at least one chip or a fiber made of synthetic resin or metal, and the lower layer means all layers provided below the surface layer regardless of the number of layers. And
また、請求項２記載の発明は、請求項１の特徴に加え、前記表面層の縁部側面が塗料を塗布することにより着色層が設けられている内装材を提供するものである。 In addition to the features of the first aspect, the second aspect of the invention provides an interior material in which a colored layer is provided on the side surface of the edge portion of the surface layer by applying a paint.
本発明内装材により、表面層が透明、又は半透明の場合であっても、前記表面層縁部側面に塗料によって着色層を設けるという簡易な手段により、内装材間に生じる狭小な目地部に塵等の汚れが溜まっても目立つことがない。 Even if the surface layer is transparent or semi-transparent by the interior material of the present invention, a simple joint means that a colored layer is provided by a paint on the side surface of the surface layer, thereby forming a narrow joint between the interior materials. Even if dirt such as dust accumulates, it does not stand out.
また、従来の縁部を面取り処理された内装材のような塵等が滞留しやすいという欠点もなく、縁部を含め形状を変えることなく内装材の目地部に溜まった塵等の汚れを目立たなくすることができる。 In addition, there is no defect that dust such as interior materials with chamfered edges is likely to stay, and dirt such as dust collected in interior material joints is noticeable without changing the shape including the edges. Can be eliminated.
以下、本発明内装材の実施するための最良の形態を、図面を参照しつつ詳述する。
図1は本発明内装材の施工状態の一例の部分断面図を示す。本発明内装材は１、１´は表面層２、模様層３、基材層４、及び着色層５から構成されている。
Hereinafter, the best mode for carrying out the interior material of the present invention will be described in detail with reference to the drawings.
FIG. 1 shows a partial sectional view of an example of a construction state of the interior material of the present invention. The interior material 1 of the present invention is composed of a surface layer 2, a pattern layer 3, a base material layer 4, and a colored layer 5.
上述したように、下層とは、層の数にかかわらず、表面層の下部に設けられた全ての層をいうものであるため、図１においては、下層は模様層３、及び基材層４から構成されている。基材層４は必ずしも一層である必要はなく、複数の層の集合体であってもよい。 As described above, the lower layer refers to all layers provided below the surface layer regardless of the number of layers. Therefore, in FIG. 1, the lower layer is the pattern layer 3 and the base material layer 4. It is composed of The base material layer 4 is not necessarily a single layer, and may be an aggregate of a plurality of layers.
また、本発明内装材の下層を構成する素材としては、例えば、ポリ塩化ビニル樹脂、エチレン−酢酸ビニル共重合樹脂等のビニル系樹脂、ポリエチレン、ポリプロピレン等のポリオレフィン系樹脂、又は前記樹脂を二以上混合した樹脂等の熱可塑性樹脂、メラミン樹脂等の熱硬化性樹脂、さらには、木質素材、紙素材等の天然素材、又は合板等天然素材と合成樹脂とから形成された素材が挙げられる。また、前記熱可塑性樹脂、前記熱硬化性樹脂、前記天然素材、及び前記天然素材と合成樹脂とから形成された素材から二以上を組み合わせた素材から構成されていてもよい。 The material constituting the lower layer of the interior material of the present invention includes, for example, polyvinyl chloride resin, vinyl resin such as ethylene-vinyl acetate copolymer resin, polyolefin resin such as polyethylene and polypropylene, or two or more of the above resins. Examples thereof include thermoplastic resins such as mixed resins, thermosetting resins such as melamine resins, natural materials such as wood materials and paper materials, or materials formed from natural materials such as plywood and synthetic resins. Moreover, you may be comprised from the raw material which combined two or more from the said thermoplastic resin, the said thermosetting resin, the said natural raw material, and the raw material formed from the said natural raw material and a synthetic resin.
一方、本発明内装材１，１´の表面層２は、透明層であっても、半透明層であっても、或いは透明層、又は半透明層中に肉眼で透視できる程度に合成樹脂製、金属製、若しくはセラミック製のチップ、又は合成樹脂製、若しくは金属製の繊維、を少なくとも一以上含んでいてもよい。 On the other hand, the surface layer 2 of the interior material 1, 1 ′ of the present invention is a transparent layer, a semi-transparent layer, or a synthetic resin to the extent that it can be seen with the naked eye in the transparent layer or the semi-transparent layer. Further, at least one or more of a metal or ceramic chip, or a synthetic resin or metal fiber may be included.
また、本発明内装材１，１´の表面層２を形成する素材としては、下層と融着、接着等公知の手段によって、安定的に接合できる素材であれば、特に限定されない。例えば、ポリ塩化ビニル樹脂、エチレン−酢酸ビニル共重合樹脂等のビニル系樹脂、ポリエチレン、ポリプロピレン等のポリオレフィン系樹脂、又は前記樹脂を二以上混合した樹脂等の熱可塑性樹脂、メラミン樹脂等の熱硬化性樹脂、さらには、分子中に重合性不飽和結合、又は、エポキシ基を有するプレポリマー、オリゴマー、及び／又はモノマーを適宜混合した、エネルギー線によって硬化可能なエネルギー線硬化性樹脂が挙げられる。ここで、エネルギー線とは、電磁波または荷電粒子線のうち分子を重合、又は架橋可能なエネルギー量子を有するものを意味し、通常紫外線または電子線等を意味する。 In addition, the material for forming the surface layer 2 of the interior materials 1 and 1 ′ of the present invention is not particularly limited as long as the material can be stably bonded to the lower layer by known means such as fusion or adhesion. For example, a vinyl resin such as polyvinyl chloride resin, ethylene-vinyl acetate copolymer resin, a polyolefin resin such as polyethylene or polypropylene, or a thermoplastic resin such as a resin in which two or more of the above resins are mixed, or a thermosetting resin such as a melamine resin. Energy ray-curable resin that can be cured by energy rays, in which prepolymers, oligomers, and / or monomers having a polymerizable unsaturated bond or epoxy group in the molecule are appropriately mixed. Here, the energy ray means an electromagnetic wave or a charged particle beam having an energy quantum capable of polymerizing or crosslinking molecules, and usually means an ultraviolet ray or an electron beam.
さらに、本発明内装材１、１´の表面層２の厚みは厚いほど本発明の効果を有効に機能させることができる。理由は内装材の目地部に入り込んだ汚れは透明、又は半透明である表面層が厚いほど当該表面層を通してより広い角度から視認されやすくなるとともに、表面層の縁部側面の面積も大きくなり、当該面積と比例して汚れる面積も大きくなるからである。 Furthermore, the effect of the present invention can be made to function more effectively as the thickness of the surface layer 2 of the interior material 1, 1 'of the present invention increases. The reason is that the dirt that has entered the joints of the interior material is transparent or translucent, and the thicker the surface layer, the more easily visible from a wider angle through the surface layer, and the area of the edge side surface of the surface layer also increases. This is because the dirty area increases in proportion to the area.
また、模様層３は予め印刷によって模様が付与された印刷シートであってもよいし、スルーチップ方式によって模様が形成されたシート等公知の技術によって、模様が付与されたものを用いてもよいし、単に単色に着色されたシートであってもよい。 Further, the pattern layer 3 may be a printed sheet on which a pattern has been previously given by printing, or a sheet on which a pattern has been given by a known technique such as a sheet on which a pattern has been formed by a through chip method may be used. However, it may be a sheet colored simply in a single color.
本発明内装材の縁部側面には図示するように着色層５が設けられている。本発明内装材において、内装材の目地部に滞留した塵等、又は汚れを目視した場合、目立たない程度に設ければよく、必ずしも下層にまで設ける必要がない。即ち、内装材の目地部に滞留した塵等、又は汚れが目視にて目立たない程度において、着色層は内装材の表面層縁部側面の一部であってもよい。本発明内装材はより確実に塵等、又は汚れを目立たなくする観点から、少なくとも表面層縁部側面全体に着色層を設けることが好ましい。 A colored layer 5 is provided on the edge side surface of the interior material of the present invention as shown in the figure. In the interior material of the present invention, when the dust or the like staying in the joint portion of the interior material is visually observed, it may be provided so as not to be noticeable, and does not necessarily need to be provided in the lower layer. That is, the colored layer may be a part of the side surface of the surface layer edge of the interior material to the extent that dust or dirt accumulated in the joint portion of the interior material is not visually noticeable. In the interior material of the present invention, it is preferable to provide a colored layer on at least the entire surface of the edge of the surface layer from the viewpoint of making dust or dirt less noticeable.
本発明内装材１、１´においては、内装材の目地部Jを目立たなくするという観点から、着色層５は模様層３の同系色であることが必要である。前記着色層５が同系色でない場合には却って着色層５の色彩により、目地部Jが目立ってしまうということが生じてしまうからである。ここで、同系色とは、模様層３が模様から構成されている場合には、目視したとき、当該模様に最も影響を与えている色彩と同系統の色をいい、必ずしも同一色である必要はない。例えば、模様層３が御影石調の模様であって、白色、黒色、灰色等複数の色彩から構成されている場合でも目視にて灰色が最も影響を与えている色彩であるときには、当該灰色が同系色となる。 In the interior material 1, 1 ′ of the present invention, the colored layer 5 needs to be a similar color of the pattern layer 3 from the viewpoint of making the joint portion J of the interior material inconspicuous. This is because, if the colored layer 5 is not a similar color, the joint portion J may become conspicuous due to the color of the colored layer 5. Here, in the case where the pattern layer 3 is composed of a pattern, the similar color means a color of the same system as the color that has the most influence on the pattern when visually observed, and it is not necessarily the same color. There is no. For example, even when the pattern layer 3 is a granite-like pattern and is composed of a plurality of colors such as white, black, and gray, when gray is the color that has the greatest influence by visual observation, the gray is related. Become a color.
また、本発明内装材において着色層５を設ける手段としては、内装材の表面層の縁部側面を着色することができれば特に限定はされないが塗料を塗布することによって設ける手段は安価かつ簡易な手段として有効である。塗料は水性塗料であっても溶剤系塗料であってもよい。また、本発明装飾材１、１´において、着色層５を塗料によって設ける場合には、塗料は調色が容易であること、色彩の自由度が高いこと、及びコスト面でも比較的安価であること等の塗料の特性からも極めて有用である。 In addition, the means for providing the colored layer 5 in the interior material of the present invention is not particularly limited as long as the edge side surface of the surface layer of the interior material can be colored, but the means provided by applying a paint is inexpensive and simple means. It is effective as The paint may be an aqueous paint or a solvent-based paint. In the decorative material 1, 1 ′ of the present invention, when the colored layer 5 is provided by a paint, the paint is easy to color, has a high degree of freedom in color, and is relatively inexpensive in terms of cost. This is also extremely useful from the characteristics of the paint.
本発明内装材１、１´の着色層５を塗料にて形成する手段としては、例えば、ローラー塗布方法等公知の任意の手段を用いることができる。 As a means for forming the colored layer 5 of the interior material 1, 1 ′ of the present invention with a paint, any known means such as a roller coating method can be used.
以下、実施例により本発明内装材をより具体的に説明する。
＜目地汚れの目視試験＞
（試験サンプル）
１）透明な表面層１．５ｍｍが設けられたポリ塩化ビニル製床用タイル（商品名：アミシュル−チェ、色番ＡＨＴ９６５１東リ社製）。本発明内装材の着色層は前記ポリ塩化ビニル製床用タイルの模様層の色彩と同系色の塗料（商品名：クリエイティブカラ−スプレ− アサヒペン社製）を前記ポリ塩化ビニル製床用タイルの表面層の縁部全体にスポンジ製塗布ローラーによって塗布し、室温２３℃±２℃、湿度６５％±１０の条件の下、２４時間乾燥させることにより設けた。
２）カーボンブラック（商品名：Ｌ５５０ 昭和キャボット社製）
３）鉛筆（２Ｂ）（商品名：トンボ鉛筆）
４）マジック（ブラック）（商品名：マジックインキ（Ｍ５００−Ｔ１） 寺西化学社製）
５）テプラーカートリッジ（レッド）（商品名：テプラーカートリッジ蛍光レッド キングジム社製）
（試験方法）
１）カーボンブラックを用いての目地汚れの目視試験
ポリ塩化ビニル製タイルの目地部に目地部の長さ２００ｍｍに対し、０．２ｇのカーボンブラックをすり込んだ。当該ポリ塩化ビニル製床用タイルを突きつけて３Ａ標準光源７００ＬＸの下で、目地の見え方を目視により評価した。
２）鉛筆を用いての目地汚れの目視試験
ポリ塩化ビニル製床用タイルの表面層縁部側面全体に２往復鉛筆の芯をこすり付けた。当該塩化ビニル製床用タイルを突きつけて３Ａ標準光源７００ＬＸの下で、目地の見え方を目視により評価した。
３）マジックを用いての目地汚れの目視試験
ポリ塩化ビニル製床用タイルの表面層縁部側面全体に直接インキを１回塗布し、３０分間乾燥させた。当該塩化ビニル製床用タイルを突きつけて３Ａ標準光源７００ＬＸの下で、目地の見え方を目視により評価した。
４）テプラーカートリッジを用いての目地汚れの目視試験
ポリ塩化ビニル製床用タイルの縁部側面全体にテプラーカートリッジを２ｍｍ幅にカットしたものを直接貼り付けた。当該塩化ビニル製床用タイルを突きつけて３Ａ標準光源７００ＬＸの下で、目地の見え方を目視により評価した。
（判定基準）
突きつけたポリ塩化ビニル製床用タイルの目地部の見え方によって以下の基準にて評価した。
○
：気になる程度の目地部の汚れが認められない。
△
：やや気になる程度に目地部の汚れが認められる。
×：著しく気になる程度に目地部の汚れが認められる。
本試験結果は以下の表の通りである。
Hereinafter, an interior material of the present invention will be described more specifically with reference to examples.
<Visual test for joint contamination>
(Test sample)
1) A floor tile made of polyvinyl chloride provided with a transparent surface layer of 1.5 mm (trade name: Amishurche, color number AHT 9651 manufactured by Toli Co., Ltd.). The colored layer of the interior material of the present invention is formed by applying a paint (trade name: Creative Color Spray Asahi Pen Co., Ltd.) of the same color as the pattern layer of the polyvinyl chloride floor tile to the surface of the polyvinyl chloride floor tile. The coating was applied to the entire edge of the layer with a sponge application roller and dried for 24 hours under conditions of room temperature 23 ° C. ± 2 ° C. and humidity 65% ± 10.
2) Carbon black (trade name: L550, manufactured by Showa Cabot)
3) Pencil (2B) (Product name: Dragonfly pencil)
4) Magic (Black) (trade name: Magic Ink (M500-T1) manufactured by Teranishi Chemical Co., Ltd.)
5) Teplar cartridge (red) (trade name: Teplar cartridge fluorescent red, manufactured by King Jim)
(Test method)
1) Visual test of joint stain using carbon black 0.2 g of carbon black was rubbed into the joint portion of the polyvinyl chloride tile with respect to the joint portion length of 200 mm. The appearance of the joints was visually evaluated under the 3A standard light source 700LX by hitting the polyvinyl chloride floor tile.
2) Visual test of joint stains using a pencil The core of two reciprocating pencils was rubbed over the entire side surface of the edge of the surface layer of the floor tile made of polyvinyl chloride. The appearance of joints was visually evaluated under the 3A standard light source 700LX by hitting the vinyl chloride floor tile.
3) Visual test for joint stain using a magic ink was applied directly to the entire side surface of the edge of the surface layer of the floor tile made of polyvinyl chloride, and dried for 30 minutes. The appearance of joints was visually evaluated under the 3A standard light source 700LX by hitting the vinyl chloride floor tile.
4) Visual test of joint stain using a taper cartridge A taper cartridge cut to 2 mm width was directly attached to the entire side surface of the edge of a polyvinyl chloride floor tile. The appearance of joints was visually evaluated under the 3A standard light source 700LX by hitting the vinyl chloride floor tile.
(Criteria)
The evaluation was made according to the following criteria depending on the appearance of the joints of the floor tile made of polyvinyl chloride.
○
: The stain of the joint part to be worrisome is not recognized.
△
: Dirt on joints is recognized to some extent.
X: Dirt on the joints is recognized to the extent that it is noticeable.
The test results are shown in the following table.
（表）
(table)
上表より、縁部側面に塗料の塗布によって着色層が形成されているポリ塩化ビニル樹脂製床用タイルの目地部の汚れが目立たないよう改善されていることがわかる。 From the above table, it can be seen that the joints of the floor tile made of polyvinyl chloride resin in which the colored layer is formed on the side surface of the edge by coating are improved so as not to be noticeable.
１、１´：本発明内装材
２：表面層
３：模様層
４：下層
５：着色層
Ｄ：汚れ
Ｆ：床下地
Ｊ：目地部
1, 1 ′: Invention interior material 2: Surface layer 3: Pattern layer 4: Lower layer 5: Colored layer D: Dirt F: Floor base J: Joint part
Claims (2)
The interior material according to claim 1 or 2, wherein a colored layer is provided by applying a paint to the edge side surface of the surface layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006214782A JP2008038484A (en) | 2006-08-07 | 2006-08-07 | Interior finishing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006214782A JP2008038484A (en) | 2006-08-07 | 2006-08-07 | Interior finishing material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2008038484A true JP2008038484A (en) | 2008-02-21 |
Family
ID=39173834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006214782A Pending JP2008038484A (en) | 2006-08-07 | 2006-08-07 | Interior finishing material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008038484A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014193530A (en) * | 2013-03-28 | 2014-10-09 | Dainippon Printing Co Ltd | Decorative sheet and decorative material using the same |
| JP2014237254A (en) * | 2013-06-07 | 2014-12-18 | 株式会社エフコンサルタント | Decorative laminate |
-
2006
- 2006-08-07 JP JP2006214782A patent/JP2008038484A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014193530A (en) * | 2013-03-28 | 2014-10-09 | Dainippon Printing Co Ltd | Decorative sheet and decorative material using the same |
| JP2014237254A (en) * | 2013-06-07 | 2014-12-18 | 株式会社エフコンサルタント | Decorative laminate |
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