JPS62914Y2 - - Google Patents
Info
- Publication number
- JPS62914Y2 JPS62914Y2 JP4215581U JP4215581U JPS62914Y2 JP S62914 Y2 JPS62914 Y2 JP S62914Y2 JP 4215581 U JP4215581 U JP 4215581U JP 4215581 U JP4215581 U JP 4215581U JP S62914 Y2 JPS62914 Y2 JP S62914Y2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- thermoplastic resin
- wood
- surface layer
- translucent
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 18
- 239000010410 layer Substances 0.000 claims description 15
- 239000000835 fiber Substances 0.000 claims description 14
- 238000004040 coloring Methods 0.000 claims description 11
- 239000002344 surface layer Substances 0.000 claims description 11
- 229920005992 thermoplastic resin Polymers 0.000 claims description 11
- 238000000149 argon plasma sintering Methods 0.000 claims description 10
- 239000002023 wood Substances 0.000 description 11
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 239000010445 mica Substances 0.000 description 4
- 229910052618 mica group Inorganic materials 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- -1 for example Substances 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- 239000002932 luster Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- 241000218691 Cupressaceae Species 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- JHXKRIRFYBPWGE-UHFFFAOYSA-K bismuth chloride Chemical compound Cl[Bi](Cl)Cl JHXKRIRFYBPWGE-UHFFFAOYSA-K 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
本考案は化粧板に関し、詳しくは天然銘木の表
面の肉質部分に似た独特の深みのある木肌調の照
り感を有する化粧板に関する。[Detailed Description of the Invention] The present invention relates to a decorative board, and more particularly to a decorative board that has a unique deep wood-like luster similar to the fleshy part of the surface of natural precious wood.
近年、天然銘木の表面に似せた印刷を行なつた
化粧板等、種々の図柄模様を有する化粧板が知ら
れているが、いずれも図柄模様が印刷によるた
め、深みや立体感に欠ける憾みがある。 In recent years, decorative boards with various designs have become known, such as decorative boards that are printed to resemble the surface of natural wood, but because the designs are printed, they lack depth and three-dimensionality. be.
本考案は上記に鑑みてなされたものであつて、
印刷によることなく、天然銘木の表面の肉質部分
に似た独特の深み、立体感のある木肌調の照り感
を有する化粧板を提供することを目的とする。 This invention was made in view of the above, and
To provide a decorative board having a unique depth similar to the fleshy part of the surface of natural precious wood, a three-dimensional feel, and a wood-like luster without being printed.
本考案による化粧板は、半透明乃至不透明な基
材層の上に、有機繊維と光散乱性色材とが均一に
分散された半透明の熱可塑性樹脂からなる表面層
が積層されていることを特徴とする。 The decorative board according to the present invention has a surface layer made of a translucent thermoplastic resin in which organic fibers and a light-scattering coloring material are uniformly dispersed on a translucent to opaque base material layer. It is characterized by
以下に図面に基づいて本考案を説明する。The present invention will be described below with reference to the drawings.
図面は本考案の一実施例を示す要部拡大断面図
である。 The drawing is an enlarged sectional view of a main part showing an embodiment of the present invention.
基材層１は化粧板の基板をなし、紙、編織布、
不織布、合板ハードボード、石膏板、アスベスト
板、FRP板、或いは半透明乃至不透明に着色さ
れた通常の熱可塑性樹脂成形板、熱硬化性樹脂成
形板で形成される。尚、基材層は必らずしも単一
の層である必要はなく、二種以上の異種の材料か
らなる複合層であつてもよく、この場合、少なく
ともいずれかの層が半透明乃至不透明であればよ
い。基板層における熱可塑性樹脂成形板として
は、例えば、ポリ塩化ビニル、ポリエチレン、ポ
リプロピレン、EVA、ポリエステル、ウレタ
ン、酢酸ビニル等のものが用いられるが、以下に
説明する表面層との熱圧着が容易な樹脂、特にポ
リ塩化ビニルを用いることが望ましい。 The base material layer 1 forms the substrate of the decorative board, and is made of paper, woven fabric,
It is made of non-woven fabric, plywood hardboard, gypsum board, asbestos board, FRP board, or normal thermoplastic resin molded board or thermosetting resin molded board colored translucent to opaque. Note that the base material layer does not necessarily have to be a single layer, and may be a composite layer made of two or more different materials. In this case, at least one of the layers is semitransparent or It is fine as long as it is opaque. As the thermoplastic resin molded plate for the substrate layer, for example, polyvinyl chloride, polyethylene, polypropylene, EVA, polyester, urethane, vinyl acetate, etc. are used. It is desirable to use resins, especially polyvinyl chloride.
基材層の上に積層される表面層２は、有機繊維
と光散乱性色材が均一に分散配合された半透明の
熱可塑性合成樹脂により形成されている。尚、こ
こでいう「半透明」は、例えば、熱可塑性樹脂中
に均一混在する有機繊維と光散乱性色材による光
散乱効果に基因したものであつてよく、必ずしも
熱可塑性樹脂そのものが半透明であることを意味
しない。 The surface layer 2 laminated on the base layer is made of a translucent thermoplastic synthetic resin in which organic fibers and a light-scattering coloring material are uniformly dispersed. Note that "semitransparent" here may be due to, for example, the light scattering effect of organic fibers and light scattering colorants uniformly mixed in the thermoplastic resin, and does not necessarily mean that the thermoplastic resin itself is translucent. does not mean that it is.
有機繊維は、天然銘木の木肌感、特に杉、松、
桧等の針葉樹の有する木肌調の表現をもたらす効
果を有し、具体的にはポリエステル繊維、ポリア
ミド繊維、アクリル繊維、ポリビニルアルコール
繊維、レーヨン、人絹等が用いられる。 Organic fibers have the texture of natural wood, especially cedar, pine,
It has the effect of producing the wood texture of coniferous trees such as Japanese cypress, and specifically, polyester fibers, polyamide fibers, acrylic fibers, polyvinyl alcohol fibers, rayon, human silk, etc. are used.
本考案においては、表面層は例えば、カレンダ
ー法により、普通0.05〜１mmの厚さに成形される
ため、有機繊維の径はフイラメントで0.05〜８デ
ニール、ステープルで0.5〜1.5デニール、モノフ
イラメントで44〜33000デニールが好ましいが、
これらに限定されるものではない。また、カレン
ダー加工時において、有機繊維を熱可塑性樹脂コ
ンパウンドに均一に分散させるため、集束剤にて
200〜300本を集束し、長さ0.5〜12mmに切断した
ものを用いるのが望ましい。 In the present invention, the surface layer is usually formed to a thickness of 0.05 to 1 mm by, for example, a calendar method, so the diameter of the organic fiber is 0.05 to 8 denier for filament, 0.5 to 1.5 denier for staple, and 44 denier for monofilament. ~33000 denier is preferred, but
It is not limited to these. In addition, during calendering, a sizing agent is used to uniformly disperse the organic fibers into the thermoplastic resin compound.
It is desirable to bundle 200 to 300 pieces and cut them into lengths of 0.5 to 12 mm.
有機繊維の熱可塑性樹脂に対する配合割合は、
目的とする天然銘木の木肌感により相違するが、
一般的に満足すべき木肌感を得るためには
0.5PHR〜20PHRの範囲とされる。 The blending ratio of organic fiber to thermoplastic resin is
It varies depending on the texture of the desired natural wood, but
In order to obtain a generally satisfactory wood texture
The range is 0.5PHR to 20PHR.
光散乱性色材としては、天然パールエツセン
ス、塩基性炭酸塩、三塩化ビスマス、雲母チタ
ン、アルミニウム箔細片等が含まれるが、これら
の反射色は、銀色に限らず、金、青、紫、緑色等
であるものも使用できる。そして、これらの色材
のうち最も好ましいものは雲母チタンであり、
「照り」の点では銀白色雲母チタンが最適であ
る。 Light-scattering coloring materials include natural pearl essence, basic carbonate, bismuth trichloride, titanium mica, aluminum foil strips, etc., but these reflective colors are not limited to silver, but include gold, blue, Purple, green, etc. colors can also be used. Of these coloring materials, the most preferred is titanium mica,
Silvery white mica titanium is the best in terms of shine.
上記光散乱性色材の粒径は特に限定されない
が、色材として最適の雲母チタンの場合、３〜
100μの範囲が適当である。 The particle size of the light-scattering coloring material is not particularly limited, but in the case of mica titanium, which is most suitable as a coloring material, 3 to 3
A range of 100μ is appropriate.
更に、色材の熱可塑性樹脂に対する配合割合
は、表面層の層厚、色材の種類、粒径、光沢、半
透明の原因となる隠ぺい力等の因子により大きく
相違するが、一般的に満足すべき光散乱性を得る
ためには0.05〜20PHRの範囲となる。尚、本考案
においては、その散乱効果が阻害されない範囲
で、表面層には光散乱性色材と共に、通常用いら
れる着色剤を含有させてもよい。「照り」の効果
を高めるためには有機顔料を用いることが好まし
いが、無機顔料も少量であれば用いることができ
る。 Furthermore, the blending ratio of coloring material to thermoplastic resin varies greatly depending on factors such as the thickness of the surface layer, type of coloring material, particle size, gloss, and hiding power that causes translucency, but it is generally satisfactory. In order to obtain the desired light scattering properties, the range is 0.05 to 20 PHR. In the present invention, the surface layer may contain a commonly used coloring agent in addition to the light-scattering coloring material as long as the scattering effect is not inhibited. Although it is preferable to use organic pigments to enhance the "shine" effect, inorganic pigments can also be used in small amounts.
表面層のための熱可塑性合成樹脂は、前記した
基材層に用いることができる熱可塑性合成樹脂か
ら任意に選ばれてよいが、好ましくは前記した基
材層との熱圧着性の点からポリ塩化ビニルが用い
られる。 The thermoplastic synthetic resin for the surface layer may be arbitrarily selected from the thermoplastic synthetic resins that can be used for the base layer described above, but is preferably a thermoplastic resin from the viewpoint of thermocompression adhesion to the base layer described above. Vinyl chloride is used.
本考案においては、基材層と表面層は好ましく
は熱圧着により一体的に積層されるが、積層する
方法は特に制限されるものではない。 In the present invention, the base layer and the surface layer are preferably integrally laminated by thermocompression bonding, but the lamination method is not particularly limited.
本考案においては、必要ならば、表面層の上に
更に透明又は半透明の熱可塑性樹脂又は架橋硬化
性樹脂層を有していてもよい。架橋硬化性樹脂層
には熱硬化性樹脂及び紫外線硬化性樹脂が含まれ
る。 In the present invention, if necessary, a transparent or translucent thermoplastic resin or crosslinked curable resin layer may be further provided on the surface layer. The crosslinked curable resin layer contains a thermosetting resin and an ultraviolet curable resin.
本考案の化粧板によれば、基材層を背景として
表面層に含有される有機繊維及び光散乱性色材に
よる乱反射が付与されると共に、これらにより天
然銘木の有する立体的な繊維質や導管が表現さ
れ、また、「照り」感が付与されるので、全体と
して天然銘木に酷似した木肌調の外観及び照りが
あらわれ、かくして、印刷によることなく、天然
銘木の肉質部分に似た深みと立体感のある化粧板
が得られる。更に、本考案によれば、有機繊維は
一方において化粧シート自体の強度を高めること
にも寄与し、従つて、強度的にもすぐれた化粧板
を得ることができるのである。 According to the decorative board of the present invention, diffuse reflection is imparted by the organic fibers and light scattering coloring material contained in the surface layer against the background of the base material layer, and these also create three-dimensional fibers and conduits of natural precious wood. In addition, since it gives a sense of "shininess", the appearance and shine of the wood skin closely resembles that of natural precious wood as a whole, and thus the depth and three-dimensionality similar to the fleshy parts of natural precious wood are created without printing. A decorative board with a nice feel can be obtained. Furthermore, according to the present invention, the organic fibers also contribute to increasing the strength of the decorative sheet itself, and therefore, it is possible to obtain a decorative sheet with excellent strength.
図面は本考案による化粧板の一実施例を示す要
部拡大断面図である。
１……基材層、２……表面層。
The drawing is an enlarged sectional view of a main part showing an embodiment of a decorative board according to the present invention. 1... Base material layer, 2... Surface layer.
Claims (1)
光散乱性色材とが均一に分散された半透明の熱可
塑性樹脂からなる表面層が積層されていることを
特徴とする化粧板。 A decorative board characterized in that a surface layer made of a translucent thermoplastic resin in which organic fibers and a light-scattering coloring material are uniformly dispersed is laminated on a translucent to opaque base material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4215581U JPS62914Y2 (en) | 1981-03-24 | 1981-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4215581U JPS62914Y2 (en) | 1981-03-24 | 1981-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57153532U JPS57153532U (en) | 1982-09-27 |
| JPS62914Y2 true JPS62914Y2 (en) | 1987-01-10 |
Family
ID=29839187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4215581U Expired JPS62914Y2 (en) | 1981-03-24 | 1981-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62914Y2 (en) |
-
1981
- 1981-03-24 JP JP4215581U patent/JPS62914Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57153532U (en) | 1982-09-27 |
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