JPH09174789A - Decorative plate having embossment on inside layer and its manufacture - Google Patents

Decorative plate having embossment on inside layer and its manufacture

Info

Publication number
JPH09174789A
JPH09174789A JP33478795A JP33478795A JPH09174789A JP H09174789 A JPH09174789 A JP H09174789A JP 33478795 A JP33478795 A JP 33478795A JP 33478795 A JP33478795 A JP 33478795A JP H09174789 A JPH09174789 A JP H09174789A
Authority
JP
Japan
Prior art keywords
layer
embossed
acrylic resin
decorative board
resin emulsion
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
Application number
JP33478795A
Other languages
Japanese (ja)
Inventor
Shingo Chokai
臣吾 鳥海
Yuji Takahashi
勇司 高橋
Takahiro Sumiya
孝弘 角谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toppan Inc
Original Assignee
Toppan Printing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP33478795A priority Critical patent/JPH09174789A/en
Publication of JPH09174789A publication Critical patent/JPH09174789A/en
Pending legal-status Critical Current

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  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)

Abstract

PROBLEM TO BE SOLVED: To obtain a decorative plate having embossment on the inside layer in which a resin layer is formed on the inside layer, embossment is formed on it, and a resin layer is provided on the surface to improve a three- dimensional effect remarkably and to create a high grade appearance. SOLUTION: A decorative sheet in which an acrylic resin emulsion layer 13 is formed on one side of a sheet backing, and embossment 15 is formed on the surface is stuck on a plate backing 10. The decorative sheet having embossment 15a on the inside layer which is prepared by a process in which a polyester resin layer 14 is formed on this and heat-cured. Acrylic resin emulsion is applied using a comma coater (100g/m<2> .Dry), the surface is mat-embossed and dried, a grain pattern is printed on the acrylic resin layer 13 and expanded, and the embossment 15 of grain conduits is formed. Next, a polyester resin in which an unsaturated polyester resin is incorporated with a reaction initiator is applied on the resin layer, a film of polyethylene terephthalate etc., is struck, and air in the resin is extracted.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、内装用化粧材に関
し、特に内装用ドア、家具部材等に用いられるポリエス
テル化粧板等の合成樹脂化粧板として使用される、内層
にエンボスを有する化粧板とその製造方法に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an interior decorative material, and more particularly to a decorative board having an embossed inner layer, which is used as a synthetic resin decorative board such as a polyester decorative board used for interior doors and furniture members. The manufacturing method is related.

【0002】[0002]

【従来の技術】従来より、表面層に不飽和ポリエステル
樹脂層を設けた化粧板として、ポリエステル化粧板が広
く知られている。例えば、図3に示すように、合板、パ
ーチクルボード等の板基材20にチタン紙、薄紙等に木
目模様などの柄層23の印刷を施したもの、或いは着色
紙によるシート基材22を接着剤21で貼り合わせ、こ
の上にフィルム法、フローコーター法のいずれかにより
ポリエステル樹脂24を塗布すると共に、化粧シートに
含浸させ、熱硬化させることでポリエステル化粧板を製
造していた。
2. Description of the Related Art Conventionally, a polyester decorative board has been widely known as a decorative board having an unsaturated polyester resin layer on a surface layer. For example, as shown in FIG. 3, a plate base material 20 such as plywood or a particle board, titanium paper, thin paper or the like on which a pattern layer 23 such as a wood pattern is printed, or a sheet base material 22 made of colored paper is used as an adhesive. Then, the polyester decorative board was manufactured by applying 21 to each other, coating the polyester resin 24 by either the film method or the flow coater method, impregnating the decorative sheet and thermosetting.

【0003】これらのポリエステル化粧板は、家具部
材、内装用ドア部材などを中心に広く使用されている。
このポリエステル化粧板は、柔らかい光沢があり、厚膜
感に優れ深みのある外観を呈すると共に、耐水性、耐薬
品性、さらには耐汚染性や耐衝撃性も優れている。ま
た、ポリエステル樹脂が比較的柔らかいので加工性、施
工性がよい、等の優れた化粧板である。しかし、直接日
光にあたる外装材、外ドア等には耐候性の点については
不適当な点も有り、また、ポリエステル層表面にエンボ
ス等を付与することができるが、立体感、意匠性を含む
高級感に欠ける等の問題があった。
These polyester decorative boards are widely used mainly for furniture members, interior door members and the like.
This polyester decorative board has a soft luster, an excellent thick film appearance and a deep appearance, and is also excellent in water resistance, chemical resistance, stain resistance and impact resistance. Further, since the polyester resin is relatively soft, it is an excellent decorative plate having good workability and workability. However, exterior materials exposed to direct sunlight, exterior doors, etc. are not suitable in terms of weather resistance, and embossing etc. can be applied to the surface of the polyester layer. There were problems such as lack of feeling.

【0004】[0004]

【発明が解決しようとする課題】すなわち、通常ポリエ
ステル化粧板の内層はチタン紙に柄層の印刷を施した化
粧シートを使用しているため、この部分にエンボス等に
よる立体感を付与することができず、ポリエステル層の
みにエンボスを施し立体感を発現させているが、満足の
できるものは得られなかった。また、シート基材である
チタン紙の印刷適性が低く、精細で、高級感を有する柄
層の印刷が難しく、意匠性を含む高級感に欠ける製品し
か得られなかった。そこで本発明は、上記の問題に鑑み
なされたもので、その課題とするところは、内層に樹脂
層を設けこの上にエンボスを施し、さらに表面に樹脂層
を設けて立体感を著しく向上させると共に、高級感のあ
る外観を呈する、内層にエンボスを有する化粧板とその
製造方法を提供することにある。
That is, since the inner layer of the polyester decorative board is usually a decorative sheet obtained by printing a pattern layer on titanium paper, it is possible to give a three-dimensional effect by embossing or the like to this portion. However, the polyester layer alone was embossed to give a three-dimensional effect, but a satisfactory one was not obtained. In addition, the printability of titanium paper, which is a sheet base material, is low, it is difficult to print a pattern layer that is fine and has a high-grade feeling, and only a product lacking a high-grade feeling including design is obtained. Therefore, the present invention has been made in view of the above problems, and the problem is that a resin layer is provided on the inner layer and embossing is performed thereon, and a resin layer is further provided on the surface to significantly improve the three-dimensional effect. Another object of the present invention is to provide a decorative board having an embossed inner layer, which has a high-grade appearance, and a manufacturing method thereof.

【0005】[0005]

【課題を解決するための手段】本発明に於いて上記目的
を達成するために、シート基材の片面に、アクリル樹脂
系エマルジョン層を設け、このエマルジョン層の表面に
エンボスを設けた化粧シートを板基材に貼着し、この上
にポリエステル樹脂層を設け熱硬化してなる内層にエン
ボスを有する化粧板である。また、前記アクリル樹脂系
エマルジョン層にマットエンボスを施し任意の印刷柄層
を設けることも、前記ポリエステル樹脂層上にも、適宜
エンボスを形成することも可能とした。
In order to achieve the above object in the present invention, a decorative sheet having an acrylic resin emulsion layer provided on one surface of a sheet base material and an emboss on the surface of the emulsion layer is provided. It is a decorative board having an embossed inner layer formed by sticking it to a plate base material, then providing a polyester resin layer on this, and thermosetting. Further, it is possible to apply matte embossing to the acrylic resin emulsion layer to provide an arbitrary printed pattern layer, or to appropriately emboss onto the polyester resin layer.

【0006】また、前記アクリル樹脂系エマルジョン層
に、発泡剤を添加したもので、この発泡剤がカプセル発
泡剤であることを特徴とする。
Further, a foaming agent is added to the acrylic resin emulsion layer, and the foaming agent is a capsule foaming agent.

【0007】この内層にエンボスを有する化粧板の製造
方法は、難燃裏打紙等のシート基材の片面に、少なくと
もカプセル発泡剤を配合してなるアクリル樹脂系エマル
ジョンを塗布しマットエンボスを施し乾燥させた後、こ
の表面に任意の印刷柄層を施し、前記アクリル樹脂系エ
マルジョン層を加熱発泡させ、この表面にエンボスを形
成してなる化粧シートを接着剤を介して板基材にラミネ
ートして、この上からポリエステル樹脂を塗布し、少な
くともエンボスフィルムによりエンボスを形成すると同
時に熱硬化して得られる。
The method for producing a decorative board having an embossed inner layer is as follows. An acrylic resin emulsion prepared by blending at least a capsule foaming agent is applied to one side of a sheet base material such as flame-retardant backing paper, matte embossed and dried. After that, an arbitrary printed pattern layer is applied to this surface, the acrylic resin emulsion layer is heated and foamed, and a decorative sheet having an emboss formed on this surface is laminated on a plate base material with an adhesive. It is obtained by applying a polyester resin from above and forming an emboss with at least an embossed film and at the same time thermosetting.

【0008】[0008]

【作用】上記の如き本発明によれば、ポリエステル樹脂
層の下層にアクリル樹脂層を設けて、この層上にエンボ
スを入れることにより、内層にエンボスが形成されてい
るので、立体感が著しく向上する。しかも、このアクリ
ル樹脂層はエマルジョンとすることで可塑剤が不要とな
り、そのため上層のポリエステル樹脂の硬化阻害が発生
せず、よく密着する。また、このアクリル樹脂系エマル
ジョンのコーティング層には、マットエンボス(微細な
梨地状のエンボス)を施すことにより、従来使用されて
いるチタン紙に比べ表面の平滑性が向上し、印刷適性が
高くなる。
According to the present invention as described above, an acrylic resin layer is provided below the polyester resin layer, and embossing is performed on this layer, whereby the embossing is formed in the inner layer, so that the three-dimensional effect is remarkably improved. To do. In addition, since the acrylic resin layer is made into an emulsion, no plasticizer is required, and therefore, the upper layer polyester resin does not hinder the curing and adheres well. In addition, by applying matte embossing (fine satin-like embossing) to the coating layer of this acrylic resin emulsion, the surface smoothness is improved and the printability is improved compared to the titanium paper used conventionally. .

【0009】[0009]

【発明の実施の形態】本発明を一実施形態に基づき詳細
に説明する。図1に示すように、本発明の内層にエンボ
スを有する化粧板は、先ず、難燃裏打紙などのシート基
材12上にアクリル樹脂系エマルジョン13を塗布し、
乾燥する。このエマルジョン層上にエンボス15を施し
得られた化粧シートを、接着剤11を介して板基材10
にラミネートし、その上に不飽和ポリエステル樹脂14
を塗布し、熱硬化させることで、目的の化粧板が得られ
る。
BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described in detail based on one embodiment. As shown in FIG. 1, a decorative board having an embossed inner layer of the present invention is prepared by first applying an acrylic resin emulsion 13 onto a sheet base material 12 such as a flame-retardant backing paper,
dry. The decorative sheet obtained by applying the emboss 15 on the emulsion layer is applied to the plate substrate 10 via the adhesive 11.
Laminated on top of it and unsaturated polyester resin 14
The desired decorative board is obtained by applying and heat curing.

【0010】本発明に係る板基材10は、合板、パーチ
クルボード、中密度繊維強化板(MDF)など目的に応
じて選択することができる。また、シート基材12は、
一般的にチタン紙が多く使用されるが、ガラス不織布、
難燃裏打紙、無機紙など適宜選択することができる。
The plate base material 10 according to the present invention can be selected from plywood, particle board, medium density fiber reinforced plate (MDF), etc. according to the purpose. Further, the sheet base material 12 is
Titanium paper is commonly used, but glass non-woven fabric,
Flame-retardant backing paper, inorganic paper, etc. can be appropriately selected.

【0011】本発明は、内層にアクリル樹脂層13を設
けるが、特に、このアクリル樹脂をエマルジョンとする
ことで、可塑剤の添加を必要とせず、従ってこの上に塗
布する不飽和ポリエステル樹脂14の硬化阻害が発生せ
ず、よく密着する。このアクリル樹脂系エマルジョン1
3は、コーティング、乾燥の際に、水等の蒸発によりコ
ーティング面に凹凸が生じる。この凹凸をマットフィル
ムによりマットエンボスを施し、均一な面にすることに
より任意の印刷を安定して施すことができる。
According to the present invention, the acrylic resin layer 13 is provided as an inner layer. In particular, by making this acrylic resin into an emulsion, it is not necessary to add a plasticizer, and therefore, the unsaturated polyester resin 14 to be applied thereon is not required. It does not cause curing inhibition and adheres well. This acrylic resin emulsion 1
No. 3 has irregularities on the coating surface due to evaporation of water or the like during coating and drying. By matt-embossing the unevenness with a matte film to form a uniform surface, arbitrary printing can be stably performed.

【0012】また、本発明はエンボス15が内層のアク
リル樹脂層13に設けられていることを特徴とするもの
で、工程的には、難燃裏打紙等のシート基材12の表面
にカプセル発泡剤を分散させたアクリル樹脂系エマルジ
ョン13を塗布・乾燥、加熱発泡させた後、この上にエ
ンボスロールによるエンボス15を施してなる化粧シー
トを、接着剤11を介して板基材10にラミネートす
る。さらにこの上に不飽和ポリエステル樹脂14を塗布
し、熱硬化することで内層にエンボスを有する化粧板が
得られる。この際、アクリル樹脂系エマルジョン層13
は不透明になるため、印刷柄層16はこのエマルジョン
層上に施すことにより意匠性が向上する。また、ポリエ
ステル樹脂層14にエンボスを施す場合は、不飽和ポリ
エステル樹脂を塗布し、この上にエンボスフィルムを被
せ熱硬化して、エンボスフィルムを剥がすとポリエステ
ル樹脂層上にエンボスが形成される。
Further, the present invention is characterized in that the embossing 15 is provided on the acrylic resin layer 13 as the inner layer, and in the process, capsule foaming is performed on the surface of the sheet base material 12 such as flame-retardant backing paper. The acrylic resin emulsion 13 in which the agent is dispersed is applied, dried, heated and foamed, and then a decorative sheet obtained by embossing 15 by an embossing roll is laminated on the plate base material 10 via the adhesive 11. . Further, an unsaturated polyester resin 14 is applied on this and heat-cured to obtain a decorative board having an embossed inner layer. At this time, the acrylic resin emulsion layer 13
Is opaque, the design is improved by applying the print pattern layer 16 on the emulsion layer. When the polyester resin layer 14 is to be embossed, an unsaturated polyester resin is applied, an embossed film is covered on the polyester resin layer and heat-cured, and the embossed film is peeled off to form an embossed layer on the polyester resin layer.

【0013】[0013]

【実施例】以下実施例により本発明を詳細に説明する。 <実施例1>坪量120g/m2 (特種製紙(株)製、
TT−120CHW)のシート基材である原紙に、下記
に示す配合のアクリル樹脂系エマルジョンをコンマコー
ターを用いて塗布する(100g/m2 ・Dry)。こ
のシートを乾燥、加熱発泡させた後、ロールエンボス版
を用いてエンボスを形成し、化粧シートを得た。このア
クリル樹脂系エマルジョンの配合例を下記に示す。 〔アクリル樹脂エマルジョン配合例〕 アクリル樹脂(固形分60%) 100重量部 分散剤 2 〃 湿潤剤 1 〃 チタン 15 〃 水酸化アルミ 100 〃 カプセル発泡剤 10 〃 増粘剤 1.5〃
The present invention will be described in detail with reference to the following examples. <Example 1> 120 g / m 2 basis weight (manufactured by Tokushu Paper Manufacturing Co., Ltd.,
TT-120CHW) is used as a sheet base material, and an acrylic resin emulsion having the following formulation is applied using a comma coater (100 g / m 2 · Dry). After this sheet was dried and heat-foamed, embossing was performed using a roll embossing plate to obtain a decorative sheet. A compounding example of this acrylic resin emulsion is shown below. [Example of compounding acrylic resin emulsion] 100 parts by weight of acrylic resin (solid content 60%) Dispersant 2 〃 Wetting agent 1 〃 Titanium 15 〃 Aluminum hydroxide 100 〃 Capsule foaming agent 10 〃 Thickener 1.5 〃

【0014】この化粧シートを、中密度繊維強化板(M
DF)等の板基材上に尿素−酢酸ビニル系接着剤を用い
て貼り合わせる。接着剤の塗布量は40〜60g/m2
で、条件はプレス圧20kgf/cm2 で60℃で20
秒で行った。この板基材に貼り合わせた化粧シート上
に、不飽和ポリエステル樹脂に反応開始剤を配合したポ
リエステル樹脂を塗布し、テトロン等のフィルムを当て
樹脂中のエアーを抜き(フィルム法)加熱硬化すること
で内層にエンボスを有する化粧板が得られた。この際の
不飽和ポリエステル樹脂の塗布量は、任意に設けるエン
ボス深度により異なるが、通常60〜150g/m2
範囲で調整する。
This decorative sheet is replaced with a medium density fiber reinforced plate (M
DF) or the like on a plate substrate using a urea-vinyl acetate adhesive. The amount of adhesive applied is 40 to 60 g / m 2.
The conditions are as follows: press pressure 20 kgf / cm 2 at 60 ° C. 20
Went in seconds. Apply a polyester resin containing unsaturated polyester resin mixed with a reaction initiator on the decorative sheet attached to this plate base material, apply a film such as Tetron to remove air from the resin (film method), and heat cure Thus, a decorative plate having an embossed inner layer was obtained. The coating amount of the unsaturated polyester resin at this time varies depending on the embossing depth provided arbitrarily, but is usually adjusted within the range of 60 to 150 g / m 2 .

【0015】<実施例2>図2に基づき実施例2を説明
する。実施例1と同様の配合のアクリル樹脂系エマルジ
ョンをコンマコーターを用いて塗布し(100g/m2
・Dry)表面にマットエンボスを施し乾燥させた後、
このアクリル樹脂層上に木目柄を印刷し発泡させ、さら
に木目導管のエンボスを形成した。次に、この樹脂層上
に不飽和ポリエステル樹脂に反応開始剤を配合したポリ
エステル樹脂を塗布し、テトロン等のフィルム当て樹脂
中のエアーを抜き(フィルム法)、このポリエステル樹
脂層上にエンボスフィルムを被せエンボスを形成すると
同時に熱硬化させることで、上層と内層にエンボスを有
する化粧板が得られた。その他は実施例1と同様に行っ
た。
<Second Embodiment> A second embodiment will be described with reference to FIG. An acrylic resin emulsion having the same composition as in Example 1 was applied using a comma coater (100 g / m 2
・ Dry) After mat embossing on the surface and drying,
A wood grain pattern was printed and foamed on this acrylic resin layer to further form embosses of the wood grain conduit. Next, a polyester resin in which a reaction initiator is mixed with an unsaturated polyester resin is applied on this resin layer, and air in the film-applying resin such as tetron is removed (film method), and an embossed film is formed on this polyester resin layer. A decorative board having embossed upper and inner layers was obtained by heat-curing at the same time as forming the cover embossing. Others were performed similarly to Example 1.

【0016】[0016]

【発明の効果】本発明は以上の構成であるから、下記に
示す如き効果がある。すなわち、得られたポリエステル
化粧板は、内層のエンボスが立体感を発現させると共
に、上層のエンボスとの相乗効果により、立体感、高級
感が生ずる。また、従来は着色チタン紙に柄印刷等を行
っていたが、印刷適性が低く意匠性に劣っていたが、本
発明においては、アクリル樹脂層におけるマットエンボ
スにより印刷適性が向上するので、これらの点を補って
意匠性を向上させることができた。また、これに伴い印
刷インキ、特にパールインキが著しい発色効果を発現す
る。
As described above, the present invention has the following effects. That is, in the obtained polyester decorative board, the embossing of the inner layer develops a three-dimensional effect, and the synergistic effect with the embossing of the upper layer causes a three-dimensional effect and a high-grade feeling. Further, conventionally, pattern printing or the like was performed on a colored titanium paper, but the printability was low and the design was inferior, but in the present invention, since the printability is improved by matte embossing in the acrylic resin layer, these The design could be improved by compensating for the points. Along with this, printing inks, especially pearl inks, exhibit a remarkable coloring effect.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の一実施例を示す、内層にエンボスを有
する化粧板の断面図である。
FIG. 1 is a cross-sectional view of a decorative board having an embossed inner layer according to an embodiment of the present invention.

【図2】本発明の他の実施例を示す、内層にエンボスを
有する化粧板の断面図である。
FIG. 2 is a cross-sectional view of a decorative board having an embossed inner layer according to another embodiment of the present invention.

【図3】従来のポリエステル化粧板の一例を示す説明図
である。
FIG. 3 is an explanatory view showing an example of a conventional polyester decorative board.

【符号の説明】[Explanation of symbols]

10,20…板基材 11,21…接着剤 12,22…シート基材 13…アクリル樹脂系エマルジョン層 14,24…ポリエステル樹脂層 15,15a…エンボス 16,23…印刷柄層 10, 20 ... Plate base material 11, 21 ... Adhesive agent 12, 22 ... Sheet base material 13 ... Acrylic resin emulsion layer 14, 24 ... Polyester resin layer 15, 15a ... Embossing 16, 23 ... Printed pattern layer

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 庁内整理番号 FI 技術表示箇所 B32B 27/36 101 B32B 27/36 101 C08J 9/32 CEY C08J 9/32 CEY ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 6 Identification number Office reference number FI Technical display location B32B 27/36 101 B32B 27/36 101 C08J 9/32 CEY C08J 9/32 CEY

Claims (6)

【特許請求の範囲】[Claims] 【請求項1】難燃裏打紙等のシート基材の片面に、アク
リル樹脂系エマルジョン層を設け、この表面にエンボス
を形成してなる化粧シートを、合板等の板基材に貼着
し、さらにこの上にポリエステル樹脂層を設けて熱硬化
したことを特徴とする内層にエンボスを有する化粧板。
1. A sheet base material such as a flame-retardant backing paper is provided with an acrylic resin emulsion layer on one surface, and a decorative sheet having an embossed surface is adhered to a plate base material such as plywood. A decorative board having an embossed inner layer, further comprising a polyester resin layer provided thereon and thermally cured.
【請求項2】前記アクリル樹脂系エマルジョン層にマッ
トエンボスを施し、任意の印刷柄層を設けたことを特徴
とする請求項1に記載の内層にエンボスを有する化粧
板。
2. The decorative board having an embossed inner layer according to claim 1, wherein the acrylic resin emulsion layer is matte embossed and an arbitrary printed pattern layer is provided.
【請求項3】前記ポリエステル樹脂層上に、エンボスを
形成したことを特徴とする請求項1又は請求項2に記載
の内層にエンボスを有する化粧板。
3. A decorative board having an embossed inner layer according to claim 1 or 2, wherein an emboss is formed on the polyester resin layer.
【請求項4】前記アクリル樹脂系エマルジョン層に、発
泡剤が添加されていることを特徴とする請求項1〜請求
項3に記載の内層にエンボスを有する化粧板。
4. A decorative board having an embossed inner layer according to any one of claims 1 to 3, wherein a foaming agent is added to the acrylic resin emulsion layer.
【請求項5】前記発泡剤が、カプセル発泡剤からなるこ
とを特徴とする請求項1〜請求項4に記載の内層にエン
ボスを有する化粧板。
5. The decorative board having an embossed inner layer according to claim 1, wherein the foaming agent is a capsule foaming agent.
【請求項6】難燃裏打紙等のシート基材の片面に、少な
くともカプセル発泡剤を配合してなるアクリル樹脂系エ
マルジョンを塗布し、マットエンボスを施し乾燥させた
後に表面に任意の柄層を印刷し、前記アクリル樹脂系エ
マルジョン層を加熱発泡させた後、この表面にエンボス
を形成して得られた化粧シートを接着剤を介して板基材
にラミネートして、この上から不飽和ポリエステル樹脂
を塗布し、少なくともエンボスフィルムによりエンボス
を形成しながら同時に、熱硬化することを特徴とする内
層にエンボスを有する化粧板の製造方法。
6. A sheet base material such as a flame-retardant backing paper is coated on one side with an acrylic resin emulsion containing at least a capsule foaming agent, mat-embossed and dried, and then an arbitrary pattern layer is formed on the surface. After printing, the acrylic resin emulsion layer is heated and foamed, an emboss is formed on the surface of the acrylic resin emulsion layer, and the obtained decorative sheet is laminated on a plate base material with an adhesive. Is applied and at the same time heat-cured while forming an emboss with an embossed film, and a method for producing a decorative board having an emboss in an inner layer.
JP33478795A 1995-12-22 1995-12-22 Decorative plate having embossment on inside layer and its manufacture Pending JPH09174789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP33478795A JPH09174789A (en) 1995-12-22 1995-12-22 Decorative plate having embossment on inside layer and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33478795A JPH09174789A (en) 1995-12-22 1995-12-22 Decorative plate having embossment on inside layer and its manufacture

Publications (1)

Publication Number Publication Date
JPH09174789A true JPH09174789A (en) 1997-07-08

Family

ID=18281238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33478795A Pending JPH09174789A (en) 1995-12-22 1995-12-22 Decorative plate having embossment on inside layer and its manufacture

Country Status (1)

Country Link
JP (1) JPH09174789A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009202376A (en) * 2008-02-26 2009-09-10 Panasonic Electric Works Co Ltd Fibre board and manufacturing method of decorative material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009202376A (en) * 2008-02-26 2009-09-10 Panasonic Electric Works Co Ltd Fibre board and manufacturing method of decorative material

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