JPH0310837A - Decorative laminated sheet - Google Patents
Decorative laminated sheetInfo
- Publication number
- JPH0310837A JPH0310837A JP14609589A JP14609589A JPH0310837A JP H0310837 A JPH0310837 A JP H0310837A JP 14609589 A JP14609589 A JP 14609589A JP 14609589 A JP14609589 A JP 14609589A JP H0310837 A JPH0310837 A JP H0310837A
- Authority
- JP
- Japan
- Prior art keywords
- decorative
- decorative paper
- paper
- adhesive
- expansion coefficient
- 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
- 239000000853 adhesive Substances 0.000 claims abstract description 24
- 230000001070 adhesive effect Effects 0.000 claims abstract description 24
- 230000003746 surface roughness Effects 0.000 claims abstract description 16
- 238000001035 drying Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 239000012790 adhesive layer Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 3
- 239000011120 plywood Substances 0.000 abstract description 20
- 230000005606 hygroscopic expansion Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005034 decoration Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract 3
- 239000007787 solid Substances 0.000 description 13
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 6
- 239000000839 emulsion Substances 0.000 description 6
- 239000011122 softwood Substances 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 229920001807 Urea-formaldehyde Polymers 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920000180 alkyd Polymers 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 206010058109 Hangnail Diseases 0.000 description 2
- 235000000405 Pinus densiflora Nutrition 0.000 description 2
- 240000008670 Pinus densiflora Species 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は、建築用または家具用に使用する表面平滑なラ
ミネート化粧板に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a laminate decorative board with a smooth surface for use in architecture or furniture.
［従来技術］
従来、薄紙化粧紙を合板表面に接着剤で貼着したラミネ
ート化粧板はよく知られている。[Prior Art] Conventionally, a laminated decorative board in which thin decorative paper is adhered to the surface of a plywood board with an adhesive is well known.
この合板の原料として広く用いられているラワン材は、
導管溝が他の材に比べて比較的太きく、大きいものであ
れば直径４００ルにも達しているため、ラワン材を用い
た合板の表面には導管溝による大きい凹みが多数現われ
ていた。Lauan wood is widely used as a raw material for plywood.
The conduit grooves are relatively thick compared to other materials, reaching up to 400 l in diameter in some cases, so many large dents caused by the conduit grooves appeared on the surface of plywood made of lauan material.
そのため、このラワン合板表面に１７〜４５ｇ／＋＊２
の薄紙に化粧を施した化粧紙を貼着すると、ラワン合板
の導管溝の凹みに影響されて化粧面に導管溝の凹みが現
われて非常に見苦しいものであった・
また、導管溝のない針葉樹材を表面に用いた合板に化粧
紙を貼着しても、針葉樹材の節、ささくれ、逆目等によ
って化粧面に凹凸が現われて、やはり非常に見苦しいも
のであった。Therefore, 17~45g/+*2 is applied to the surface of this lauan plywood.
When a decorative paper with a decorative coating was pasted on thin paper, dents in the conduit grooves appeared on the decorative surface due to the dents in the conduit grooves in the lauan plywood, making it extremely unsightly. Even when decorative paper was attached to plywood whose surface was made of coniferous wood, unevenness appeared on the decorative surface due to the knots, hangnails, and reverse grains of the coniferous wood, which was still very unsightly.
［発明が解決しようとする課題］
本発明は上記ラワン合板、針葉樹合板等の木質板の表面
に薄紙化粧紙を貼着した時に、化粧板の表面に現われる
凹凸をある一定の範囲以下にすることによって表面の見
栄えがよいラミネート化粧板を提供しようとするもので
ある。[Problems to be Solved by the Invention] The present invention aims to reduce the unevenness that appears on the surface of the decorative board to a certain range or less when thin paper decorative paper is attached to the surface of the wood board such as the above-mentioned lauan plywood or coniferous plywood. The objective is to provide a laminate decorative board with a good surface appearance.
［課題を解決するための手段１
前記目的を達成するために、本発明は、１７〜４５ｇ７
５２の原紙に化粧を施した化粧紙が接着剤を介して木質
板の表面に貼着されたラミネート化粧板において、化粧
紙表面の表面粗さ計による測定値が３０弘以下であるよ
うにしたものである。[Means for Solving the Problems 1 In order to achieve the above object, the present invention provides 17 to 45g7
In the laminated decorative board in which the decorative paper made from the base paper of No. 52 is attached to the surface of the wooden board via adhesive, the value measured by the surface roughness meter of the decorative paper surface was set to be 30 hiro or less. It is something.
本発明において、化粧紙表面の表面粗さ計による測定値
が３０湊以下に限定したのは、３０ルを超えると表面の
凹凸が目視によって明白にわかって非常に見苦しくなる
が、３０ｐ以下になると、見た目にそれ程凹凸がわから
ず、見る人に不快感を与えないためである。さらに、化
粧紙表面の表面粗さ計による測定値が２０共以下になる
と、ラミネート化粧板の表面はほとんど凹凸があること
がわからなくなり、非常に表面平滑な化粧面となる。In the present invention, the value measured by the surface roughness meter of the decorative paper surface is limited to 30 min or less.If the value exceeds 30 ru, the unevenness of the surface will be clearly visible to the naked eye and it will become very unsightly. This is because the unevenness is not visually noticeable and does not cause discomfort to the viewer. Further, when the measured value of the surface of the decorative paper using a surface roughness meter is 20 or less, the surface of the laminated decorative board will hardly be found to have any unevenness, and the decorative surface will have a very smooth surface.
本発明に使用する木質板としては、ラワン合板、針葉樹
合板、少なくとも表面にラワン単板や針葉樹単板が使用
された合板が最も一般的であるが、これらに限定される
ものではない。The most common wood boards used in the present invention are lauan plywood, softwood plywood, and plywood with lauan veneer or softwood veneer used on at least the surface, but are not limited to these.
本発明に使用する化粧紙は、吸湿膨張率０．１〜１．０
％、乾燥収縮率０．１〜１．０％、吸水膨張率０．１〜
３．０％の化粧紙が好ましい、上記のような化粧紙を用
いることによって、化粧板の製造直後および製造後期間
が経過しても化粧紙表面の表面粗さ計による測定値を３
０１Ｌ以下に保ちやすくすることができる。The decorative paper used in the present invention has a hygroscopic expansion coefficient of 0.1 to 1.0.
%, drying shrinkage rate 0.1~1.0%, water absorption expansion rate 0.1~
3.0% decorative paper is preferable, and by using the above-mentioned decorative paper, the value measured by the surface roughness meter of the decorative paper surface can be maintained at 3.
It can be easily maintained at 0.01L or less.
ここにおいて、吸湿膨張率とは、関係湿度を４０％から
８０％にした時の化粧紙の膨張率を測定した値であり、
乾燥収縮率とは、関係湿度を８０％から４０％にした時
の化粧紙の収縮率を測定した値である。Here, the hygroscopic expansion coefficient is the measured value of the expansion coefficient of decorative paper when the relative humidity is increased from 40% to 80%.
The drying shrinkage rate is a measured value of the shrinkage rate of decorative paper when the relative humidity is changed from 80% to 40%.
上記数値より吸湿膨張率、乾燥収縮率、あるいは吸水膨
張率が大きい化粧紙を用いれば、製造直後に表面粗さ計
による測定値が３０μを超えていたり、製造直後に表面
粗さ計による測定値が３０牌を超えていなくても製造後
期間が経過した時に経時変化によって表面粗さ計による
測定値が３０１Ｌを超えて表面に凹みが目立ってくる可
能性が大きい。If you use decorative paper with a higher hygroscopic expansion coefficient, drying shrinkage coefficient, or water absorption expansion coefficient than the above values, the value measured by a surface roughness meter immediately after manufacturing may exceed 30μ, or the value measured by a surface roughness meter immediately after manufacturing. Even if the number of tiles does not exceed 30 tiles, there is a high possibility that the value measured by the surface roughness meter will exceed 301L due to changes over time after manufacture, and dents will become noticeable on the surface.
また、製造直後の化粧紙表面の表面粗さ計による測定値
が３０島以下になるようにするために。Also, in order to ensure that the value measured by a surface roughness meter on the surface of the decorative paper immediately after production is 30 islands or less.
裏面に予め接着剤が塗布されて指触乾燥された化粧紙、
あるいは、表面に予め上塗塗料層が形成された化粧紙を
使用することが好ましい、これらは、化粧紙を木質板表
面に貼着する際に化粧紙を伸びにくくする利点があり、
その結果表面平滑なラミネート化粧板が得られる。Decorative paper with adhesive applied to the back and dry to the touch.
Alternatively, it is preferable to use decorative paper with a top coat layer formed on the surface in advance.These have the advantage of making the decorative paper difficult to stretch when pasting it to the surface of the wooden board.
As a result, a laminated decorative board with a smooth surface can be obtained.
接着剤としては、酢酸ビニル樹脂エマルジョン接着剤、
エチレン酢ビ共重合樹脂接着剤等が一般に使用されるが
、これらに尿素やメラミン樹脂等の水溶性熱硬化型合成
樹脂接着剤を少量（３０重量％以下）添加してもよい。Adhesives include vinyl acetate resin emulsion adhesive,
Ethylene vinyl acetate copolymer resin adhesives and the like are generally used, but a small amount (30% by weight or less) of a water-soluble thermosetting synthetic resin adhesive such as urea or melamine resin may be added to these.
また、上塗塗料としては、透明、着色透明あるいは不透
明な塗料いずれでもよく、塗料の種類としては、アミノ
アルキッド系樹脂、ウレタン系樹脂、ラッカー系樹脂等
が使用できる。The top coating may be transparent, colored transparent, or opaque, and the types of coatings that can be used include aminoalkyd resins, urethane resins, lacquer resins, and the like.
また、固形分が３５〜８０％の接着剤、特に５０％以上
の接着剤を使用すれば木質板の表面の凹みに接着剤が目
止剤のような働きで充填されて表面平滑なラミネート化
粧合板が得られる利点がある。In addition, if you use an adhesive with a solid content of 35 to 80%, especially an adhesive with a solid content of 50% or more, the adhesive will fill the dents on the surface of the wooden board as a filler, creating a smooth laminate surface. This has the advantage of being made of plywood.
なお、薄紙化粧紙の木質板への貼着は、ロール方式のラ
ミネート装置、平盤ホットプレス、平盤コールドプレス
のいずれか、または、組合せて行なうことができること
はいうまでもない。It goes without saying that the thin decorative paper can be attached to the wooden board by any one of a roll-type laminating device, a flat hot press, a flat cold press, or a combination thereof.
［実施例１］
ラワン合板の表面に下記配合の接着剤を８０ｇ／ｍ２塗
布し指触乾燥させた後、３０ｇ／ｍ２の薄紙に化粧が施
された化粧紙（吸湿膨張率０．５〜０．７％。[Example 1] After applying 80 g/m2 of adhesive of the following composition on the surface of lauan plywood and drying it to the touch, a decorative paper (hygroscopic expansion rate 0.5-0 .7%.
乾燥収縮率０．５〜０．８％、吸水膨張率１．０〜２．
３％）を熱ロールプレスを使用して、温度１００℃、圧
力４ｋｇ／ｃｍ２の条件でプレスして貼着し、化粧紙表
面の表面粗さ計による測定値の最高が３０弘になった所
望のラミネート化粧板を得た。Drying shrinkage rate 0.5-0.8%, water absorption expansion rate 1.0-2.
3%) using a hot roll press at a temperature of 100°C and a pressure of 4 kg/cm2, and the desired maximum value measured by a surface roughness meter on the surface of the decorative paper was 30 hiro. A laminate decorative board was obtained.
酢酸ビニル樹脂エマルジョン接着剤（固形分３０％）１
００重量％
尿素樹脂接着剤（固形分４５％） １０重量％炭酸
カルシウム ４重量％小麦粉
５重量％［実施例２］
ラワン合板の表面に下記配合の接着剤を５５ｇ／ｌａ２
塗布し指触乾燥させた後、２３ｇ／ｍ２の薄紙に化粧が
施され、表面に１０ｇ／ｍ２の透明アミノアルキッド系
樹脂塗料（固形分５０％）が塗布乾燥された化粧紙（吸
湿膨張率０．２〜０．４％、乾燥収縮率０．２〜０．４
％、吸水膨張率０．７〜２．０％）を熱ロールプレスを
使用して、温度１００℃、圧力４ｋｇ／ｃ鳳２の条件で
プレスして貼着し、化粧紙表面の表面粗さ計による測定
値の最高が２５ｐになった所望のラミネート化粧板を得
た。Vinyl acetate resin emulsion adhesive (solid content 30%) 1
00% by weight Urea resin adhesive (45% solids) 10% by weight Calcium carbonate 4% by weight Flour
5% by weight [Example 2] 55g/la2 of adhesive of the following composition was applied to the surface of lauan plywood.
After applying and drying to the touch, 23 g/m2 of thin paper was decorated, and 10 g/m2 of transparent amino alkyd resin paint (solid content 50%) was applied to the surface and dried (hygroscopic expansion rate: 0). .2~0.4%, drying shrinkage rate 0.2~0.4
%, water absorption expansion rate 0.7 to 2.0%) using a hot roll press at a temperature of 100°C and a pressure of 4 kg/cm2. A desired laminated decorative board with a maximum measured value of 25p was obtained.
酢酸ビニル樹脂エマルジョン接着剤（固形分４０％）
１００重量％尿素樹脂
樹脂剤（固形分４５％） １０重量％［実施例３］
２３ｇ／ｒｓ２の薄紙に化粧が施され、表面に１０ｇ／
ｍ２の着色透明アミノアルキッド系樹脂塗料（固形分５
０％）が塗布乾燥された化粧紙の裏面に下記配合の接着
剤をＥｉＯｇ／ｍ２塗布し指触乾燥させて接着剤層を形
成した接着剤層付き化粧紙（吸湿膨張率０．１〜０．３
％、乾燥収縮率０．１〜０．３％、吸水膨張率０．８〜
１．７％）をラワン合板の表面に載置し、熱ロールプレ
スを使用して、温度１００℃、圧力４ｋｇ／ｃ濡２の条
件でプレスして貼着し、化粧紙表面の表面粗さ計による
測定値の最高が２０ルになった所望のラミネート化粧板
を得た。Vinyl acetate resin emulsion adhesive (solid content 40%)
100% by weight urea resin resin agent (solid content 45%) 10% by weight [Example 3] Decoration was applied to 23g/rs2 thin paper, and 10g/rs2 was applied to the surface.
m2 colored transparent amino alkyd resin paint (solid content 5
Decorative paper with an adhesive layer (hygroscopic expansion rate 0.1 to 0) is prepared by applying an adhesive of the following composition EiOg/m2 to the back of the decorative paper that has been coated and dried (0%) and drying it to the touch to form an adhesive layer. .3
%, drying shrinkage rate 0.1~0.3%, water absorption expansion rate 0.8~
1.7%) was placed on the surface of lauan plywood, and pressed using a hot roll press at a temperature of 100°C and a pressure of 4 kg/c wet 2, and the surface roughness of the decorative paper surface was A desired laminated decorative board with a maximum measured value of 20 l was obtained.
酢酸ビニル樹脂エマルジョン接着剤（固形分４０％〕１
００重量％
［実施例４］
針葉樹（米松）合板の表面に下記配合の接着剤を６０ｇ
／■２塗布し指触乾燥させた後、２３ｇ／ｍ２の薄紙に
化粧が施された化粧紙（吸湿膨張率０．６〜０．７％、
乾燥収縮率０．６〜０．９％、吸水膨張率１．１〜２６
５％）をロールプレスを使用して仮接着し、その後温度
１１０℃、圧力２ｋｇ／ｃｍ２の条件で平盤熱プレスし
て貼着し、化粧紙表面の表面粗さ計による測定値の最高
が２８路になった所望のラミネート化粧板を得た。Vinyl acetate resin emulsion adhesive (solid content 40%) 1
00% by weight [Example 4] 60g of adhesive of the following composition was applied to the surface of softwood (Japanese pine) plywood.
/■ After applying 2 and drying to the touch, apply a 23g/m2 thin paper with makeup applied (hygroscopic expansion rate 0.6-0.7%,
Drying shrinkage rate 0.6-0.9%, water absorption expansion rate 1.1-26
5%) using a roll press, and then a flat plate heat press at a temperature of 110°C and a pressure of 2 kg/cm2 to adhere the paper. A desired laminate decorative board with 28 layers was obtained.
酢酸ビニル樹脂エマルジョン接着剤（固形分３０％）１
００重量％
尿素樹脂接着剤（固形分４５％）１０重量％炭酸カルシ
ウム ４重量％［実施例５〕
２３ｇ／ｍ２の薄紙に白色系のアミノアルキッド系樹脂
塗料（固形分５０％）が塗布乾燥された化粧紙の裏面に
、下記配合の接着剤をＨｇ／ｍ２塗布し指触乾燥させて
接着剤層を形成した接着剤層付き化粧紙（吸湿膨張率０
．１〜０．２％、乾燥収縮率０．１〜０．２％、吸水膨
張率０．４〜１．０％）を針葉樹（米松）合板の表面に
載置し、熱ロールプレスを使用して、温度１００℃、圧
力４ｋｇ／ｃｍ２の条件でプレスして貼着し、化粧紙表
面の表面粗さ計による測定値の最高が１５ルになった所
望のラミネート化粧板を得た。Vinyl acetate resin emulsion adhesive (solid content 30%) 1
00% by weight Urea resin adhesive (solid content 45%) 10% by weight Calcium carbonate 4% by weight [Example 5] A white amino alkyd resin paint (solid content 50%) was applied to 23 g/m2 thin paper and dried. Decorative paper with an adhesive layer (hygroscopic expansion rate 0
．． 1-0.2%, drying shrinkage rate 0.1-0.2%, water absorption expansion rate 0.4-1.0%) was placed on the surface of softwood (Japanese pine) plywood and heated using a hot roll press. Then, the desired laminated decorative board was obtained by pressing and pasting under the conditions of a temperature of 100° C. and a pressure of 4 kg/cm 2 , and the maximum value measured by a surface roughness meter of the decorative paper surface was 15 l.
酢酸ビニル樹脂エマルジョン接着剤（固形分４０％＞
ｉｏｏ重量％［効果］
本発明によれば導管溝が大きくて深いラワン合板や、節
、ささくれ、逆目のある針葉樹合板の表面に薄紙化粧紙
が接着剤を介して貼着されていても、上記導管溝に影響
されることがない表面粗さ計による測定値が３０ル以下
の表面平滑なラミネート化粧板を提供できる。Vinyl acetate resin emulsion adhesive (solid content 40%>
ioo weight% [Effect] According to the present invention, even if thin decorative paper is attached via adhesive to the surface of lauan plywood with large and deep conduit grooves, or softwood plywood with knots, hangnails, and reverse grains, It is possible to provide a laminated decorative board with a smooth surface that is not affected by the conduit grooves and has a measured value of 30 l or less using a surface roughness meter.
Claims (4)
紙が接着剤を介して木質板の表面に貼着されたラミネー
ト化粧板において、化粧紙表面の表面粗さ計による測定
値が３０μ以下であるラミネート化粧板。(1) Values measured by a surface roughness meter on the surface of the decorative paper in a laminated decorative board in which decorative paper made of thin paper with a weight of 17 to 45 g/m^2 is attached to the surface of a wooden board via an adhesive. Laminated decorative board with a diameter of 30μ or less.
縮率０．１〜１．０％、吸水膨張率０．１〜３．０％の
化粧紙である請求項１記載のラミネート化粧板。(2) Claim 1 wherein the decorative paper is a decorative paper with a moisture absorption expansion rate of 0.1 to 1.0%, a drying shrinkage rate of 0.1 to 1.0%, and a water absorption expansion rate of 0.1 to 3.0%. Laminate decorative board as described.
粧紙である請求項（１）または（２）記載のラミネート
化粧板。(3) The laminate decorative board according to claim (1) or (2), wherein the decorative paper is a decorative paper on which a top coat layer has been previously formed.
形成された化粧紙である請求項（１）、（２）または（
３）記載のラミネート化粧板。(4) Claims (1), (2) or (4) wherein the decorative paper is a decorative paper on which an adhesive layer that has been dried to the touch is formed on the back surface of the decorative paper.
3) Laminated decorative board as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14609589A JPH0310837A (en) | 1989-06-08 | 1989-06-08 | Decorative laminated sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14609589A JPH0310837A (en) | 1989-06-08 | 1989-06-08 | Decorative laminated sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0310837A true JPH0310837A (en) | 1991-01-18 |
Family
ID=15400025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14609589A Pending JPH0310837A (en) | 1989-06-08 | 1989-06-08 | Decorative laminated sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310837A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006069044A (en) * | 2004-09-02 | 2006-03-16 | Daiken Trade & Ind Co Ltd | Method for producing decorative plate |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247902A (en) * | 1975-10-15 | 1977-04-16 | Toppan Printing Co Ltd | Method of producing decorated board |
| JPS61219640A (en) * | 1985-03-25 | 1986-09-30 | 浪速合板株式会社 | Printed decorative board with high-hardness surface |
-
1989
- 1989-06-08 JP JP14609589A patent/JPH0310837A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247902A (en) * | 1975-10-15 | 1977-04-16 | Toppan Printing Co Ltd | Method of producing decorated board |
| JPS61219640A (en) * | 1985-03-25 | 1986-09-30 | 浪速合板株式会社 | Printed decorative board with high-hardness surface |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006069044A (en) * | 2004-09-02 | 2006-03-16 | Daiken Trade & Ind Co Ltd | Method for producing decorative plate |
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