JPH0966583A - Manufacture of high gloss finished decorative laminated board - Google Patents
Manufacture of high gloss finished decorative laminated boardInfo
- Publication number
- JPH0966583A JPH0966583A JP22440095A JP22440095A JPH0966583A JP H0966583 A JPH0966583 A JP H0966583A JP 22440095 A JP22440095 A JP 22440095A JP 22440095 A JP22440095 A JP 22440095A JP H0966583 A JPH0966583 A JP H0966583A
- Authority
- JP
- Japan
- Prior art keywords
- base material
- board
- resin
- impregnated
- decorative
- 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
Landscapes
- Laminated Bodies (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明はキッチン家具の扉や
ショーケースの棚板など垂直面の扉に用いられる高光沢
の化粧ボードの製造方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for manufacturing a high-gloss decorative board used for a door of a kitchen furniture, a shelf of a showcase, or a vertical surface door.
【０００２】[0002]
【従来の技術】キッチン家具の扉やショーケースの棚板
は近年光沢のあるものが好まれる傾向にある。従来の化
粧板は、プレス成形する際に、メラミン樹脂層に接触す
る中間板の光沢を研磨等により上げ、その光沢を化粧板
表面の転写することにより生産していたが、ステンレス
の研磨を十分に実施しても化粧板の加熱成形中に、表面
が“梨地模様”となってしまう。また、最近、塩化ビニ
ルシートのメンブレムプレスによる高光沢化粧板が提案
されているが、表面にキズがつきやすいなどの欠点があ
る。2. Description of the Related Art Recently, glossy doors for kitchen furniture and shelf boards for showcases are preferred. The conventional decorative board was produced by increasing the gloss of the intermediate plate that comes into contact with the melamine resin layer during polishing by polishing and transferring that gloss to the surface of the decorative sheet, but polishing stainless steel sufficiently Even if it is carried out, the surface becomes a "matte pattern" during the hot forming of the decorative plate. In addition, recently, a high-gloss decorative plate made of a vinyl chloride sheet membrane press has been proposed, but it has drawbacks such as being easily scratched on the surface.
【０００３】化粧板は主に、合板、ＭＤＦ、パーチクル
ボードなどの木質系ボードに貼り、化粧ボードとしてキ
ッチン家具の扉やショーケースの棚板に使用され、その
加工方法は一般には木質系ボードに酢酸ビニル系接着
剤、エチレン酢酸ビニル系接着剤又はゴム系接着剤を化
粧板並びに木質系ボード双方に塗布し貼り合わせる。こ
の方法では接着剤に含有される水分が木質系ボードに吸
収され、微細な凹凸ができ、あるいは、接着剤の塗りム
ラによって化粧板に部分な微細凹凸が発生することが多
い。Decorative boards are mainly attached to wooden boards such as plywood, MDF, and particle boards, and are used as decorative boards for doors of kitchen furniture and shelf boards of showcases. Apply a vinyl adhesive, ethylene vinyl acetate adhesive, or rubber adhesive to both the decorative board and the wood board and stick them together. In this method, the moisture contained in the adhesive is absorbed by the wooden board to form fine unevenness, or the fine unevenness is partially generated on the decorative board due to uneven coating of the adhesive.
【０００４】従来の化粧板では、このような方法でも、
化粧板自体が持つ凹凸のため化粧板の外観を損なうこと
なく化粧ボードを加工することが可能であったが、本発
明に用いる熱変形温度が８０〜１２０℃の熱可塑性フィ
ルムを使用し、その上に熱硬化性樹脂を含浸した紙基
材、更に表面にメラミン樹脂含浸紙基材を重ね、加熱加
圧成形してなる高光沢メラミン化粧板のように、表面の
微細な凹凸がない化粧板を木質ボードに貼り合わせる場
合には接着剤の微細な凹凸の有無が化粧ボード表面に著
しく影響し、十分な高光沢調表面が得られないことが多
い。In the conventional decorative board, even with such a method,
Although it was possible to process the decorative board without damaging the appearance of the decorative board due to the unevenness of the decorative board itself, a thermoplastic film having a heat distortion temperature of 80 to 120 ° C. used in the present invention is used. A decorative board that does not have fine surface irregularities, such as a high-gloss melamine decorative board made by stacking a thermosetting resin-impregnated paper base on top of this and a melamine resin-impregnated paper base on the surface and heating and pressing. In the case of sticking to a wooden board, the presence or absence of fine irregularities in the adhesive significantly affects the surface of the decorative board, and in many cases a sufficiently high glossy surface cannot be obtained.
【０００５】目止めパテなどで微細な凹凸を防止する方
法があるが、この方法は、本来、基材の目ヤセや凹凸を
防止するもので、全面に行なうには大幅なコストアップ
となることや、化粧板を貼り合わせる場合は接着力が十
分に発現せず好ましい方法とはいえない。There is a method of preventing fine unevenness with a putty putty, etc., but this method is originally intended to prevent the eyes from becoming rough and uneven, and if it is carried out on the entire surface, the cost will be greatly increased. Alternatively, when a decorative plate is attached, the adhesive force is not sufficiently expressed, which is not a preferable method.
【０００６】[0006]
【発明が解決しようとする課題】このように、本発明
は、従来の化粧ボードの製造方法では難しかった高光沢
仕上げの化粧ボードの生産を可能にするものである。As described above, the present invention makes it possible to produce a decorative board having a high-gloss finish, which is difficult with the conventional method for manufacturing a decorative board.
【０００７】[0007]
【課題を解決するための手段】本発明は、熱硬化性樹脂
を含浸した紙基材の上に、熱変形温度が８０〜１２０℃
である熱可塑性フィルムを配し、熱硬化性樹脂を含浸し
た紙基材を配し、更に表面にメラミン樹脂含浸紙基材を
重ね、加熱加圧成形してなるメラミン樹脂化粧板を木質
系ボードに貼り合わせるに際し、前記木質系ボード表面
をポリイソシアネート樹脂でプライマー処理することを
特徴とする高光沢仕上げ化粧ボードの製造方法、に関す
るものである。According to the present invention, a heat distortion temperature is 80 to 120 ° C. on a paper base material impregnated with a thermosetting resin.
A melamine resin decorative board made by arranging a thermoplastic film, which is a thermosetting resin, and a paper base material impregnated with a thermosetting resin, and further stacking a melamine resin-impregnated paper base material on the surface, and heat-pressing the wood base board. The present invention relates to a method for producing a high-gloss finish decorative board, which comprises subjecting the surface of the wood-based board to a primer treatment with a polyisocyanate resin when the board is pasted with.
【０００８】本発明者等は、木質系ボードの表面をポリ
イソシアネートによりプライマー処理すれば、防湿効果
を発揮すること、及びポリイソシアネート樹脂の−ＮＣ
Ｏ基と酢酸ビニル系接着剤中の−ＣＯＯＨ基とが反応す
ることに着目し、木質系ボード表面にポリイソシアネー
ト樹脂を塗工し、硬化した後、接着剤を化粧板及び木質
系ボードに塗工し、両者を貼り合わせる技術を開発した
ものである。用いる接着剤としてはエポキシ樹脂系、ゴ
ム系、ポリ酢酸ビニル系、エチレン・酢酸ビニル共重合
系など、いずれの接着剤を用いても良いが、作業性、接
着力を考慮し、更に前記の理由により、ポリ酢酸ビニル
系又はエチレン酢酸ビニル共重合系の接着剤が好まし
い。用いる木質系ボードは合板、ＭＤＦ、パーチクルボ
ードのいずれでも良い。The inventors of the present invention have shown that when the surface of a wooden board is treated with a primer for polyisocyanate, it exhibits a moisture-proof effect, and -NC of the polyisocyanate resin is used.
Focusing on the reaction between the O group and the -COOH group in the vinyl acetate adhesive, coating the surface of the wooden board with a polyisocyanate resin and curing it, and then applying the adhesive to the decorative board and the wooden board. It was developed and the technology to bond the two together. As the adhesive to be used, any adhesive such as epoxy resin type, rubber type, polyvinyl acetate type, ethylene / vinyl acetate copolymer type may be used. Therefore, a polyvinyl acetate-based or ethylene vinyl acetate copolymer-based adhesive is preferable. The wooden board used may be plywood, MDF, or particle board.
【０００９】熱可塑性フィルムは熱変形温度が８０〜１
２０℃である。この範囲の熱変形温度であれば、成形時
の接着性と得られた化粧板の光沢及び耐熱性とが両立
し、木質系ボードに貼り合わせた化粧ボードは優れた光
沢を有し、他の特性も優れている。この熱可塑性フィル
ムは、厚さ１００〜２５０μｍのＡＢＳフィルムが接着
力及び光沢の維持のために好ましい。The thermoplastic film has a heat distortion temperature of 80 to 1
It is 20 ° C. If the heat distortion temperature is in this range, the adhesiveness at the time of molding is compatible with the gloss and heat resistance of the obtained decorative board, and the decorative board laminated to the wooden board has excellent gloss. It also has excellent characteristics. As this thermoplastic film, an ABS film having a thickness of 100 to 250 μm is preferable for maintaining the adhesive force and gloss.
【００１０】[0010]
【発明の実施の形態】図１は本発明の高光沢化粧板の概
略断面図であり、熱硬化性樹脂含浸基材からなる芯材層
（３）と（５）との間に、熱可塑性フィルム（４）を重
ね合わせ、次に、メラミン樹脂含浸基材からなる化粧層
（２）と、薄いメラミン樹脂含浸基材からなる表面層
（１）を順次重ね、必要により芯材層（３）と化粧層
（２）との間に遮蔽層を挿入し全体を加熱加圧すること
により一体化されている。FIG. 1 is a schematic sectional view of a high-gloss decorative board of the present invention, in which a thermoplastic resin is provided between core material layers (3) and (5) made of a thermosetting resin-impregnated base material. The film (4) is superposed, then the decorative layer (2) made of the melamine resin-impregnated base material and the surface layer (1) made of the thin melamine resin-impregnated base material are sequentially superposed, and if necessary, the core material layer (3). And a decorative layer (2), a shield layer is inserted between them and the whole is heated and pressed to be integrated.
【００１１】次に、図２はこの化粧板（６）を木質系ボ
ード（１０）に貼り合わせた化粧ボードの一例の概略断
面図であり、木質系ボードの表面をロールコーター又は
刷毛塗り等でポリイソシアネート樹脂（９）を１．５〜
２ｇ／３００×３００ｍｍ2塗工し、４時間以上風乾し
た後、化粧板と木質系ボードにそれぞれに酢酸ビニル系
接着剤（７、８）を４〜５ｇ／３００×３００ｍｍ2 塗
工し、化粧板と木質系ボードを貼り合わせる。なお、接
着剤塗工方法としては塗工量の調節の容易さからロール
コーターによる方法が好ましい。Next, FIG. 2 is a schematic sectional view of an example of a decorative board in which the decorative board (6) is attached to a wooden board (10). The surface of the wooden board is coated with a roll coater or brush. 1.5 to polyisocyanate resin (9)
After applying 2g / 300 × 300mm 2 and air-drying for 4 hours or more, apply vinyl acetate adhesive (7, 8) to the decorative board and the wooden board respectively at 4 to 5g / 300 × 300mm 2 and apply makeup. Laminate board and wood board. As a method for applying the adhesive, a method using a roll coater is preferable because the coating amount can be easily adjusted.
【００１２】本発明において、木質系ボードを防湿する
ために用いられるポリイソシアネート樹脂としては、Ｔ
ＤＩ系、ＨＤＩ系、ＩＰＤＩ系のいずれでも良い。ま
た、ポリイソシアネート樹脂を塗工後４時間以上風乾す
ることが好ましい。塗工後すぐに接着剤を塗工した場合
は塗膜の形成が十分でなく防水効果が小さく、接着剤中
の水分がボードへ浸透するのを防止する効果が十分に発
揮できないため、化粧板を貼り合わせた後の微細な凹凸
を完全になくすることはできない。In the present invention, the polyisocyanate resin used for moistureproofing the wooden board is T
Any of DI type, HDI type, and IPDI type may be used. Further, it is preferable to air dry for 4 hours or more after coating the polyisocyanate resin. If the adhesive is applied immediately after coating, the coating film is not sufficiently formed and the waterproof effect is small, and the effect of preventing moisture in the adhesive from penetrating into the board cannot be fully exerted, so the decorative board It is not possible to completely eliminate the fine irregularities after the bonding.
【００１３】[0013]
《実施例１》坪量１９５ｇ／ｍ2 のクラフト紙に水溶性
フェノール樹脂を含浸乾燥して得た樹脂分３５％の含浸
紙１枚の上に、厚さ１５０μｍ、熱変形温度１００℃で
あるＡＢＳフィルムを重ね、次に、前記と同じ含浸紙１
枚、及び坪量１２０ｇ／ｍ2の化粧紙にメラミン樹脂を
含浸乾燥して得た樹脂分５０％の化粧層を順次重ね合わ
せ、その化粧層にステンレス板として光沢度計での測定
値が３００以上である鏡面仕上げのステンレス鋼板を重
ね、１６０℃、１００ｋｇ／ｃｍ2 の条件で加熱加圧成
形し、厚さ０．７ｍｍの高光沢のメラミン樹脂化粧板を
得た。この化粧板の裏面をサンドペーパーによりサンデ
ィング処理をし、酢酸ビニル系接着剤（積水化学製 エ
スダイン ５４０１Ｗ）を４〜５ｇ／３００×３００ｍ
ｍ2 ロールコーターにより塗工した。一方、木質系ボー
ドとしてＭＤＦを使用し、その表面に、ＴＤＩ系ポリイ
ソシアネート樹脂（住友バイエル製 Ｌ−７５）を１ｇ
／３００×３００ｍｍ2 ロールコーターにより塗工し、
４時間風乾した後、酢酸ビニル系接着剤（積水化学製
エスダイン ５４０１Ｗ）を４〜５ｇ／３００×３００
ｍｍ2 ロールコーターにより塗工し、化粧板とＭＤＦを
貼り合わせ高光沢の化粧ボードを得た。<Example 1> A kraft paper having a basis weight of 195 g / m 2 is impregnated with a water-soluble phenolic resin and dried, and a sheet of impregnated paper having a resin content of 35% is provided with a thickness of 150 μm and a heat distortion temperature of 100 ° C. Overlay the ABS film, then the same impregnated paper 1 as above
A sheet and a decorative paper having a basis weight of 120 g / m 2 are successively laminated with a decorative layer having a resin content of 50% obtained by impregnating and drying a melamine resin, and the decorative layer has a stainless steel plate and a measured value of 300 with a gloss meter. The mirror-finished stainless steel plates as described above were stacked and heat-pressed under the conditions of 160 ° C. and 100 kg / cm 2 to obtain a high-gloss melamine resin decorative plate having a thickness of 0.7 mm. The back surface of this decorative plate is sanded with sandpaper, and a vinyl acetate adhesive (Esdyne 5401W made by Sekisui Chemical Co., Ltd.) is used at 4 to 5 g / 300 × 300 m.
It was coated with an m 2 roll coater. On the other hand, MDF is used as a wood board, and 1 g of TDI polyisocyanate resin (L-75 manufactured by Sumitomo Bayer) is used on the surface of the board.
/ 300 × 300mm 2 coated with a roll coater,
After air-drying for 4 hours, vinyl acetate adhesive (Sekisui Chemical
Esdyne 5401W) 4-5g / 300 x 300
The coating was performed using a mm 2 roll coater, and the decorative plate and MDF were bonded together to obtain a high-gloss decorative board.
【００１４】《実施例２》実施例１において、ＭＤＦに
塗工するポリイソシアネート樹脂としてＨＤＩ系ポリイ
ソシアネート樹脂（住友バイエル製 Ｎ−７５）を使用
する以外は実施例１と全く同様にして高光沢の化粧ボー
ドを得た。Example 2 High gloss was obtained in the same manner as in Example 1 except that HDI polyisocyanate resin (N-75 manufactured by Sumitomo Bayer) was used as the polyisocyanate resin coated on the MDF. Got the makeup board.
【００１５】《比較例１》化粧板を得るまでは実施例と
全く同様にし、酢酸ビニル系接着剤を７〜８ｇ／３００
×３００ｍｍ2 ロールコーターにより塗工した。ＭＤＦ
に対してはポリイソシアネート樹脂によるプライマー処
理をせず、酢酸ビニル系接着剤を７〜８ｇ／３００×３
００ｍｍ2 ロールコーターにより塗工し、両者を貼り合
わせ化粧ボードを得た。Comparative Example 1 A vinyl acetate adhesive was used in the same manner as in Example 1 until a decorative plate was obtained.
It was coated with a × 300 mm 2 roll coater. MDF
No polyisocyanate resin was used as a primer, and 7-8 g / 300 × 3 of vinyl acetate adhesive was used.
Coating was performed with a 00 mm 2 roll coater, and the both were laminated to obtain a decorative board.
【００１６】《比較例２》坪量１９５ｇ／ｍ2 のクラフ
ト紙に水溶性フェノール樹脂を含浸乾燥して得た樹脂分
３５％の含浸紙を３枚重ね、更に、坪量１２０ｇ／ｍ2
の化粧紙にメラミン樹脂を含浸乾燥して得た樹脂分５０
％の化粧層を重ね合わせ、その化粧層にステンレス板と
して光沢度計による測定値が３００以上である鏡面仕上
げのステンレス鋼板を重ね、１６０℃、１００ｋｇ／ｃ
ｍ2 の条件で加熱加圧成形し、厚さ０．８ｍｍの化粧板
を得、裏面をサンドペーパーによりサンディング処理を
し、酢酸ビニル系接着剤を７〜８ｇ／３００×３００ｍ
ｍ2 ロールコーターにより塗工する。また、ＭＤＦに対
してはポリイソシアネート樹脂によるプライマー処理を
せず、酢酸ビニル系接着剤を７〜８ｇ／３００×３００
ｍｍ2 ロールコーターにより塗工し、両者を貼り合わせ
化粧ボードを得た。Comparative Example 2 Three pieces of impregnated paper having a resin content of 35% obtained by impregnating and drying a kraft paper having a basis weight of 195 g / m 2 with a water-soluble phenolic resin are further stacked, and further having a basis weight of 120 g / m 2.
Resin content obtained by impregnating and drying melamine resin on 50% decorative paper
% Of the decorative layer, and a stainless steel plate with a mirror finish of which the value measured by a gloss meter is 300 or more is stacked as the stainless plate on the decorative layer at 160 ° C. and 100 kg / c.
Heat and pressure molding under the condition of m 2 to obtain a 0.8 mm-thick decorative plate, sanding the back side with sandpaper, and vinyl acetate adhesive 7-8 g / 300 × 300 m
Coating with m 2 roll coater. In addition, MDF is not subjected to a primer treatment with a polyisocyanate resin, and a vinyl acetate adhesive is used at 7 to 8 g / 300 × 300.
It was coated with a mm 2 roll coater, and both were laminated to obtain a decorative board.
【００１７】得られた各化粧ボードについて、加工後の
外観、化粧板の平面引張り強度について、ＪＡＳの試験
方法に準じて評価し、表１に示す結果を得た。なお、表
面化粧層はグラビア印刷紙を使用した。With respect to each of the obtained decorative boards, the appearance after processing and the plane tensile strength of the decorative board were evaluated according to the JAS test method, and the results shown in Table 1 were obtained. The surface decorative layer used was gravure printing paper.
【００１８】 表 １ ───────────────────────────── 加工後の外観 平面引張り強度（kg/cm2) ───────────────────────────── 実施例１ 高光沢で表面平滑 ４以上 実施例２ 高光沢で表面平滑 ４以上 比較例１ 梨地模様の傾向あり ４以上 比較例２ 表面にうねり発生 ４以上 ─────────────────────────────Table 1 ───────────────────────────── Appearance after processing Plane tensile strength (kg / cm 2 ) ─── ────────────────────────── Example 1 High gloss and smooth surface 4 or more Example 2 High gloss and smooth surface 4 or more Comparative example 1 Pattern tendency 4 or more Comparative Example 2 Surface undulation 4 or more ──────────────────────────────
【００１９】実施例では、接着剤による微細な凹凸を防
止することによって、高光沢で、表面が平滑な化粧ボー
ドを得ることができた。また、平面引っ張り強度もＪＡ
Ｓ規格の４ｋｇ／ｃｍ2 以上をクリアしている。In the examples, it was possible to obtain a decorative board having a high gloss and a smooth surface by preventing fine irregularities due to the adhesive. The plane tensile strength is also JA
It has cleared the S standard of 4 kg / cm 2 or more.
【００２０】[0020]
【発明の効果】本発明の高光沢化粧ボードの製造方法
は、従来の化粧ボードの木質系ボードへの貼りつけ方法
では、接着剤の微細な凹凸によって、活かされなかった
化粧板の高光沢、及び平滑性を十分に発現した化粧ボー
ドを提供することができる。得られた化粧ボードは、高
級感が要求されるシステムキッチン扉、ショーケースの
棚板等として好適であり、また、接着剤の使用量を半分
程度とすることができることから、加工コストを大きく
削減できる。The method for producing a high-gloss decorative board of the present invention has a high gloss of a decorative board that is not utilized due to the fine unevenness of the adhesive in the conventional method of sticking a decorative board to a wooden board. Also, it is possible to provide a decorative board that sufficiently exhibits smoothness. The obtained decorative board is suitable for system kitchen doors, showcase shelves, etc. that require a high-class feeling, and the amount of adhesive used can be halved, so processing costs are greatly reduced. it can.
【図１】 本発明の高光沢化粧板の一例の概略断面図FIG. 1 is a schematic sectional view of an example of a high-gloss decorative board of the present invention.
【図２】 本発明の高光沢化粧ボードの一例の概略断面
図FIG. 2 is a schematic sectional view of an example of a high-gloss decorative board of the present invention.
１ 表面層 ２ 化粧層 ３ 芯材層 ４ 熱可塑性フィルム ５ 芯材層 ６ 化粧板 ７ 酢酸ビニル系接着剤層 ８ 酢酸ビニル系接着剤層 ９ ポリイソシアネート樹脂プライマー層 １０ 木質系ボード 1 Surface Layer 2 Decorative Layer 3 Core Material Layer 4 Thermoplastic Film 5 Core Material Layer 6 Decorative Board 7 Vinyl Acetate Adhesive Layer 8 Vinyl Acetate Adhesive Layer 9 Polyisocyanate Resin Primer Layer 10 Wooden Board
Claims (2)
熱変形温度が８０〜１２０℃である熱可塑性フィルムを
配し、熱硬化性樹脂を含浸した紙基材を配し、更に表面
にメラミン樹脂含浸紙基材を重ね、加熱加圧成形してな
るメラミン樹脂化粧板を木質系ボードに貼り合わせるに
際し、前記ボード表面をポリイソシアネート樹脂でプラ
イマー処理することを特徴とする高光沢仕上げ化粧ボー
ドの製造方法。1. A paper base material impregnated with a thermosetting resin,
A thermoplastic film having a heat distortion temperature of 80 to 120 ° C. is arranged, a paper base material impregnated with a thermosetting resin is arranged, and a melamine resin-impregnated paper base material is further laminated on the surface, and heat press molding is performed. A method for producing a high-gloss finish decorative board, characterized in that, when a melamine resin decorative board is attached to a wooden board, the board surface is subjected to a primer treatment with a polyisocyanate resin.
ｍのＡＢＳフィルムである請求項１記載の化粧ボードの
製造方法。2. The thermoplastic film has a thickness of 60 to 150 μm.
The method for manufacturing a decorative board according to claim 1, wherein the decorative board is an ABS film of m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7224400A JP3029558B2 (en) | 1995-08-31 | 1995-08-31 | Manufacturing method of high gloss finish decorative board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7224400A JP3029558B2 (en) | 1995-08-31 | 1995-08-31 | Manufacturing method of high gloss finish decorative board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0966583A true JPH0966583A (en) | 1997-03-11 |
| JP3029558B2 JP3029558B2 (en) | 2000-04-04 |
Family
ID=16813166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7224400A Expired - Fee Related JP3029558B2 (en) | 1995-08-31 | 1995-08-31 | Manufacturing method of high gloss finish decorative board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3029558B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7235503B2 (en) * | 2003-05-14 | 2007-06-26 | Trespa International B.V. | Decorative panel and method for the manufacture thereof |
| CN103358363A (en) * | 2012-03-28 | 2013-10-23 | 桦甸市惠邦木业有限责任公司 | Melamine veneer molded embossed wood grain board and production technology thereof |
-
1995
- 1995-08-31 JP JP7224400A patent/JP3029558B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7235503B2 (en) * | 2003-05-14 | 2007-06-26 | Trespa International B.V. | Decorative panel and method for the manufacture thereof |
| CN103358363A (en) * | 2012-03-28 | 2013-10-23 | 桦甸市惠邦木业有限责任公司 | Melamine veneer molded embossed wood grain board and production technology thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3029558B2 (en) | 2000-04-04 |
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