JPH0542632A - Fancy veneer sheet - Google Patents
Fancy veneer sheetInfo
- Publication number
- JPH0542632A JPH0542632A JP3228274A JP22827491A JPH0542632A JP H0542632 A JPH0542632 A JP H0542632A JP 3228274 A JP3228274 A JP 3228274A JP 22827491 A JP22827491 A JP 22827491A JP H0542632 A JPH0542632 A JP H0542632A
- Authority
- JP
- Japan
- Prior art keywords
- veneer
- fancy veneer
- color
- sheet
- backing material
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 35
- 239000000853 adhesive Substances 0.000 abstract description 5
- 239000003973 paint Substances 0.000 abstract description 3
- 238000004040 coloring Methods 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 abstract description 2
- 239000004745 nonwoven fabric Substances 0.000 abstract description 2
- 239000011343 solid material Substances 0.000 abstract description 2
- 229920003002 synthetic resin Polymers 0.000 abstract description 2
- 239000000057 synthetic resin Substances 0.000 abstract description 2
- 238000007654 immersion Methods 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 abstract 1
- 238000010422 painting Methods 0.000 abstract 1
- 239000002023 wood Substances 0.000 description 8
- 239000007787 solid Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000005002 finish coating Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241001337993 Agathis <wasp> Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 235000015392 Sesbania grandiflora Nutrition 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- HNPDNOZNULJJDL-UHFFFAOYSA-N ethyl n-ethenylcarbamate Chemical compound CCOC(=O)NC=C HNPDNOZNULJJDL-UHFFFAOYSA-N 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
Landscapes
- Finished Plywoods (AREA)
- Panels For Use In Building Construction (AREA)
- Laminated Bodies (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は突板単板裏面に裏打ち材
が貼着されて成り、建築物の床、内装壁面、造作材や家
具等において化粧材料として使用される突板シートに関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a veneer sheet which is made by laminating a backing material on the back surface of a single veneer board and is used as a decorative material on floors, interior wall surfaces, architectural materials and furniture of buildings.
【０００２】[0002]
【従来の技術】天然銘木より得られる突板単板は非常に
薄くそのままでの取り扱いが困難であるため、突板単板
の裏面に不織布を貼着することにより割れを防止し、基
材の凹凸曲面への接着を可能とした突板シートが従来よ
り知られている。更に、この種の突板シートに高級感を
持たせるために、突板単板の木目模様の基調色と同色に
着色した裏打ち材を用いて、木目模様をきれいに表現す
るよう工夫した突板化粧板も提案されている（実開昭５
７−１５２４５号公報）。2. Description of the Related Art Veneer veneers obtained from natural wood are extremely thin and difficult to handle as they are. A veneer sheet that can be adhered to a sheet is conventionally known. In addition, in order to give this type of veneer sheet a high-class feel, we also propose a veneer decorative board designed to express the woodgrain pattern neatly using a lining material colored the same as the basic color of the woodgrain pattern of the veneer veneer. Has been done (Actual Kaisho 5
7-15245).
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、木目模
様の基調色と同色に着色した裏打ち材を用いても、突板
単板が非常に薄いものであるため、得られる突板シート
において外観に深みが感じられず、無垢材により製造さ
れたものと比べるとその違いが歴然としており、見劣り
のするものであった。However, even if the backing material colored in the same color as the basic color of the grain pattern is used, the veneer veneer is very thin, and the resulting veneer sheet has a deep appearance. However, the difference was clear and inferior to the one manufactured from solid wood.
【０００４】[0004]
【課題を解決するための手段】このような従来技術に鑑
み、本発明者は、取り扱いが容易でいかなる曲面を有す
る基材にも貼着可能であって、しかも無垢材の有する木
材独特の深みを表現することのできる突板シートを提供
すべく研究を重ねた結果、本発明を完成するに至った。In view of the above-mentioned conventional technique, the present inventor has found that the solid wood is easy to handle and can be attached to a substrate having any curved surface, and has a unique depth of solid wood. As a result of repeated research to provide a veneer sheet capable of expressing the above, the present invention has been completed.
【０００５】即ち、本発明による突板シートは、突板単
板裏面に、突板単板の色と少なくとも明度の異なる色に
着色された裏打ち材が貼着されて成ることを特徴とす
る。That is, the veneer sheet according to the present invention is characterized in that a backing material colored in at least a lightness different from the color of the veneer veneer is attached to the back surface of the veneer veneer.
【０００６】突板単板はこの種突板シートに常用される
厚さ０．１５〜０．７ｍｍ程度のものを用いることがで
きるが、好ましくは厚さ０．１５〜０．３ｍｍの薄突き
のものを用いる。突板単板の厚さが薄いほど裏打ち材の
色が突板単板を通して見えることになるので、裏打ち材
の明度の差により生ずる効果がより顕著に現れる。The veneer veneer may be a veneer veneer having a thickness of about 0.15 to 0.7 mm, which is commonly used for this type of veneer sheet, but preferably a thin veneer having a thickness of 0.15 to 0.3 mm. To use. The thinner the veneer veneer, the more the color of the backing material can be seen through the veneer veneer, so that the effect caused by the difference in the brightness of the backing veneer becomes more prominent.
【０００７】突板単板の裏面貼着される裏打ち材は、紙
（和紙、洋紙、合成紙等）、繊維シートあるいは不織布
等のシート状物を基材として用い、その表面に塗料塗
布、浸漬等による塗料含浸を施すことによって任意着色
が施されたものを用いることができる。この裏打ち材の
貼着には、一般に合成樹脂系接着剤が用いられるが、透
明あるいは硬化後透明になるものが好ましい。The backing material to be attached to the back surface of the veneer veneer uses a sheet-like material such as paper (Japanese paper, Western paper, synthetic paper), fiber sheet or non-woven fabric as a base material, and the surface thereof is coated with a coating material, dipped, etc. It is possible to use those which are arbitrarily colored by impregnating the paint with. A synthetic resin adhesive is generally used for attaching the backing material, but a transparent adhesive or a transparent adhesive after curing is preferable.
【０００８】本発明において、突板単板の色と明度の異
なる色に着色された裏打ち材が用いられる。ここに「明
度」とは、色に識別において一般的に用いられるＪＩＳ
Ｚ８７２１−７７ 「色の三属性による表示方法」に
規定される三属性「色相、明度、彩度」のうちの「明
度」である。詳述すると、明度とは、色の表面の反射率
の大小、すなわち明るさの度合いを示すもので、無彩軸
を基準とし理想的な黒を０、理想的な白を１０として、
その間の明るさの間隔の差を等歩度となるように分割し
たもので、有彩色の明度の表示記号は、有彩色の明るさ
の間隔がこれと等しい無彩色の記号を用いて示したもの
である。したがって、明度の数値が高いほど明るい色と
なる。なお、三属性の表示方法は色相（Ｈ）、明度
（Ｖ）及び彩度（Ｃ）を「Ｈ Ｖ／Ｃ」のように表示す
る。例えば、Ｈ＝４Ｒ、Ｖ＝５、Ｃ＝６の色は「４Ｒ
５／６」と表示される。In the present invention, a backing material colored in a lightness different from that of the veneer veneer is used. Here, "lightness" means JIS that is generally used for identifying colors.
Z8721-77 "Lightness" of the three attributes "hue, brightness, saturation" defined in "Display method by three attributes of color". To be more specific, the lightness indicates the magnitude of the reflectance of the surface of the color, that is, the degree of the brightness. With the achromatic axis as a reference, ideal black is 0, ideal white is 10, and
The difference in the brightness interval between them is divided so as to have an equal rate, and the chromatic brightness indicator is shown using an achromatic symbol with an equal chromatic brightness interval. Is. Therefore, the higher the brightness value, the brighter the color. The display method of the three attributes is to display the hue (H), the lightness (V), and the saturation (C) as “H V / C”. For example, the color of H = 4R, V = 5, C = 6 is “4R
5/6 ”is displayed.
【０００９】裏打ち材の着色と突板単板の色との明度差
は少なくとも１以上であり、好ましくは１．５以上とす
る。明度差がこれよりも小さいと、色の差が区別できな
いくらいに類似した色となってしまい、突板単板の木目
模様の基調色と同色に着色した裏打ち材を貼着した前記
従来技術によるものと同様に、木目をはっきりと浮き上
がらせる効果に欠けるものとなってしまう。特に突板単
板の厚さが薄いほど裏打ち材の色が突板を通して透けて
見え易くなすため、木目を浮き上がらせるどころか、逆
に裏打ち材の色によって木目の色が消されてしまい、木
目が見えなくなることになるので、好ましくない。The difference in brightness between the color of the backing material and the color of the veneer veneer is at least 1 or more, preferably 1.5 or more. If the difference in lightness is smaller than this, the colors will be similar to each other so that the difference in color cannot be distinguished, and the conventional technique in which a backing material that is colored the same as the basic color of the wood grain pattern of the veneer veneer is pasted Similarly, the effect of clearly raising the grain of wood becomes lacking. In particular, the thinner the veneer veneer is, the more easily the color of the lining material can be seen through the veneer, making it easier to see the grain of wood. Therefore, it is not preferable.
【００１０】突板単板の色よりも低い明度に裏打ち材を
着色する場合、すなわち裏打ち材の色の方が突板単板の
色よりも暗い色となる場合は、突板単板の木目が明るく
はっきりと浮き上がって見える。このため、木目がはっ
きりしない雑種の突板単板を用いても銘木のように見せ
ることができる。また、突板単板を通して見える裏打ち
材の暗い色が沈んで見えることにより深みが増し、重厚
感を有するため、薄い突板を用いた突板シートでも無垢
材に非常に近い外見となる。一方、突板単板の色よりも
高い明度に裏打ち材が着色された場合は、裏打ち材の明
るい色が薄い突板単板を通して浮き上がってくることに
より観者に対して柔らかみを感じさせつつ、突板単板の
木目を暗くはっきりと浮かび上がらせることができ、こ
の場合にも同様に、木目がはっきりしない雑種の突板単
板を用いても銘木のように見せることができる。更に、
突板単板の色に対し裏打ち材の色の明度が低い場合にお
いて、突板単板の色に比べて彩度の高い色とすることに
よって、突板単板の木目を一層明確に表現することがで
きる。When the backing material is colored with a lightness lower than that of the veneer veneer, that is, when the color of the backing material is darker than the color of the veneer veneer, the grain of the veneer veneer is bright and clear. It seems to rise. Therefore, even if a veneer veneer of a hybrid with unclear grain is used, it can be made to look like a name tree. Further, since the dark color of the backing material that can be seen through the veneer single plate appears to be deepened, the depth is increased and the solid feeling is exhibited, so that even a veneer sheet using a thin veneer looks very close to a solid material. On the other hand, when the backing material is colored with a lightness higher than the color of the veneer veneer, the bright color of the backing material floats up through the thin veneer veneer to make the viewer feel soft and Veneers can be made to stand out darkly and clearly, and again, veneer veneer of a hybrid with unclear grain can be made to look like a name tree. Furthermore,
When the lightness of the color of the backing material is lower than the color of the veneer veneer, it is possible to express the grain of the veneer veneer more clearly by using a color with higher saturation than the color of the veneer veneer. .
【００１１】突板単板の裏面に少なくとも明度差を有す
る色に着色された裏打ち材を貼着して得られた突板シー
トの表面には、通常行われる基板あるいは凹凸基材にオ
ーバーレイした突板表面への塗装方法と同様の方法によ
って、任意塗装を行うことができる。例えば、突板シー
ト表面に、下地処理として目止め、シーラー処理及び研
磨を行い、また仕上げ塗装等を任意に施すことによっ
て、突板化粧材が得られる。仕上げ塗装としては、上塗
り塗装一層で完了することもできるが、必要に応じてそ
の前に下塗り塗装、中塗り塗装等が施される。The surface of a veneer sheet obtained by adhering a backing material colored in a color having at least a difference in lightness to the back surface of a veneer single plate has a surface of a veneer sheet overlaid on a substrate or an uneven base material which is usually used. Any coating can be performed by the same method as the coating method described in 1. For example, a veneer decorative material can be obtained by subjecting the surface of the veneer sheet to surface treatment, sealing, sealing and polishing, and optionally finish coating. The finish coating can be completed with one layer of top coat, but if necessary, undercoating, intermediate coat and the like are applied before that.
【００１２】[0012]
＜実施例＞パルプ２４〜２５ｇ／ｍ２に麻３０〜４０重
量％及びビニロン６０〜７０重量％を混合して得られた
裏打ち紙に、着色剤を含有したアクリル樹脂を１５〜１
７ｇ／ｍ２の割合で含浸させることにより、２．５ＹＲ
３／４（慣用色名：茶褐色）に着色した。この裏打ち
紙の表面に、ビニルウレタン系樹脂接着剤を塗布し、そ
の表面に、２．５ＹＲ ６〜８／４（慣用色名：梅染
色）、厚さ０．２ｍｍのアガチスの突板単板を手張りし
た後、ホットプレスにより加熱圧締して接着した。得ら
れた突板シートの表面を研磨し、メタクリル酸メチル樹
脂を塗膜主要素とするアクリル樹脂系塗料を塗布し（３
〜４ｇ／平方尺）、後乾燥させて、本発明の突板シート
を得た。<Example> To a backing paper obtained by mixing 30 to 40% by weight of hemp and 60 to 70% by weight of vinylon with 24 to 25 g / m 2 of pulp, 15 to 1 of an acrylic resin containing a colorant was added.
By impregnating at a rate of 7 g / m 2 , 2.5 YR
It was colored 3/4 (conventional color name: brown). A vinyl urethane resin adhesive is applied to the surface of the backing paper, and a 2.5YR 6 to 8/4 (conventional color name: plum dyeing), 0.2 mm thick agathis veneer veneer is applied to the surface. After being hand-tensioned, they were heat-pressed and bonded by a hot press. The surface of the obtained veneer sheet was polished, and an acrylic resin-based paint containing methyl methacrylate resin as a coating film main element was applied (3
~ 4 g / square), and then dried to obtain a veneer sheet of the present invention.
【００１３】この突板シートにおいては、裏打ち材の色
の明度に対して突板単板の色の明度が約３〜５高い（明
るい）ため、突板単板の木目が明確に浮き上がり、更に
重厚感が増した。 ＜比較例＞上記実施例の裏打ち紙の着色を、２．５ＹＲ
７／４（慣用色名：梅染色）として突板単板の色と殆
ど明度差のないものにして、同様に突板シートを得た
が、木目が鮮明でなく、重厚感に乏しいものであった。In this veneer sheet, the lightness of the color of the veneer veneer is about 3 to 5 higher (brighter) than that of the color of the backing material, so that the grain of the veneer veneer clearly rises and the solid feeling is further increased. Increased. <Comparative example> Coloring of the backing paper of the above-mentioned example was set to 2.5YR.
A veneer sheet was obtained in the same manner as 7/4 (common color name: plum dyeing) with almost no difference in lightness from the color of the veneer veneer, but the grain was not clear and the solid feeling was poor. ..
【００１４】[0014]
【発明の効果】本発明は、突板単板と少なくとも明度差
を有する色に着色された裏打ち材を突板単板に貼着して
得られる突板シートであるので、薄い突板単板を通して
見える裏打ち材の色によって木目を鮮明に浮き上がら
せ、高級感や重厚感のある突板シートとすることができ
る。EFFECTS OF THE INVENTION The present invention is a veneer sheet obtained by adhering a backing material colored in a color having at least a lightness difference from that of the veneer veneer to the veneer veneer. The wood grain can be clearly raised by the color of, and it can be a veneer sheet with a high-grade and solid feeling.
Claims (1)
くとも明度の異なる色に着色された裏打ち材が貼着され
て成ることを特徴とする突板シート。1. A veneer sheet, characterized in that a backing material colored in at least a color different from the color of the veneer veneer is attached to the back surface of the veneer veneer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3228274A JP2782391B2 (en) | 1991-08-12 | 1991-08-12 | Veneer sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3228274A JP2782391B2 (en) | 1991-08-12 | 1991-08-12 | Veneer sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0542632A true JPH0542632A (en) | 1993-02-23 |
| JP2782391B2 JP2782391B2 (en) | 1998-07-30 |
Family
ID=16873913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3228274A Expired - Fee Related JP2782391B2 (en) | 1991-08-12 | 1991-08-12 | Veneer sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2782391B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001347606A (en) * | 2000-06-08 | 2001-12-18 | Kawai Musical Instr Mfg Co Ltd | Wooden cosmetic molding |
| KR100807975B1 (en) * | 2007-06-25 | 2008-02-28 | 한경주 | Non-woven cloth with impregnated wood and its manufacturing method. |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715245U (en) * | 1980-06-30 | 1982-01-26 | ||
| JPS5855243A (en) * | 1981-09-29 | 1983-04-01 | 松下電工株式会社 | Resin impregnated artificial decorative veneer pasted decorative board |
-
1991
- 1991-08-12 JP JP3228274A patent/JP2782391B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5715245U (en) * | 1980-06-30 | 1982-01-26 | ||
| JPS5855243A (en) * | 1981-09-29 | 1983-04-01 | 松下電工株式会社 | Resin impregnated artificial decorative veneer pasted decorative board |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001347606A (en) * | 2000-06-08 | 2001-12-18 | Kawai Musical Instr Mfg Co Ltd | Wooden cosmetic molding |
| KR100807975B1 (en) * | 2007-06-25 | 2008-02-28 | 한경주 | Non-woven cloth with impregnated wood and its manufacturing method. |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2782391B2 (en) | 1998-07-30 |
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