JP2773237B2 - Cosmetic material manufacturing method - Google Patents
Cosmetic material manufacturing methodInfo
- Publication number
- JP2773237B2 JP2773237B2 JP1120098A JP12009889A JP2773237B2 JP 2773237 B2 JP2773237 B2 JP 2773237B2 JP 1120098 A JP1120098 A JP 1120098A JP 12009889 A JP12009889 A JP 12009889A JP 2773237 B2 JP2773237 B2 JP 2773237B2
- Authority
- JP
- Japan
- Prior art keywords
- plate
- decorative sheet
- decorative
- layer
- sheet
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F2201/00—Mechanical deformation of paper or cardboard without removing material
- B31F2201/07—Embossing
- B31F2201/0702—Embossing by tools working discontinuously
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Description
本発明は、化粧材の製造方法の改良に関する。 The present invention relates to an improvement in a method for producing a decorative material.
家具や建材の材料として使用する化粧材は、板状の基
材に化粧シートを適宜のラミネート手段で積層すること
によって製造することが一般的である。 近年、立体感を有する化粧材や、美感のすぐれた意匠
をもつ化粧材への需要が、ますます強くなって来てい
る。表面エンボスを有する化粧材もそのような化粧材の
ひとつであって、エンボス化粧材の製造は、通常エンボ
スを設けた化粧シートを板状基材に接着剤で貼り合わせ
ることにより行なうか、または板状基材に化粧シートを
貼ったものに対して、エンボス加工を施すことにより行
なっている。 前者の製造方法は工程が多く、かつ接着剤の乾燥を待
たなければならず生産性が低い。後者の製造方法では、
シャープなエンボスをもったものをつくるのが困難であ
る。A decorative material used as a material for furniture or building materials is generally manufactured by laminating a decorative sheet on a plate-like base material by an appropriate laminating means. In recent years, the demand for a cosmetic material having a three-dimensional appearance and a cosmetic material having a beautiful design has been increasingly strong. A decorative material having a surface embossing is also one of such decorative materials, and the production of the embossed decorative material is usually performed by bonding an embossed decorative sheet to a plate-like substrate with an adhesive, or This is performed by embossing a decorative base material on which a decorative sheet is attached. The former manufacturing method has many steps and has to wait for the adhesive to dry, resulting in low productivity. In the latter manufacturing method,
It is difficult to make something with a sharp emboss.
【発明が解決しようとする課題】 本発明の目的は、シャープなエンボスを有する化粧材
を、従来の方法より効率よく製造する方法を提供するこ
とにある。SUMMARY OF THE INVENTION An object of the present invention is to provide a method for producing a cosmetic material having sharp embossment more efficiently than conventional methods.
本発明の化粧材の製造方法は、第１図に示すように、
板状基材（１）に化粧シート（２）を積層することから
なる化粧材の製造方法において、化粧シート（２）とし
て、紙質シートの表面にポリエチレン、ポリプロピレン
およびポリ塩化ビニルからえらんだ熱可塑性樹脂の層
（22）、隠蔽印刷層、絵柄印刷層およびツヤ調整層を設
け、裏面に感熱接着剤の層を設けたものを使用し、化粧
シートをエンボス版（６）を有するプレス手段（５）で
加熱加圧して、基材（１）に化粧シート（２）を貼り合
わせると同時に化粧シートにエンボス（７）を設けるこ
とからなる。 本発明に使用する板状基材は、この種の化粧材の製造
に使用されているものから任意にえらぶことができる。
例をあげると、合板、パーチクルボードなどの木質の板
材、石膏ボード、石膏スラグボードなどの石膏系板材、
パルプセメント板、石綿セメント板、木片セメント板、
ガラス繊維強化コンクリート板、軽量発泡コンクリート
板、中空押し出しセメント板などのセメント系板材、ケ
イ酸カルシウム板、石綿スレート板、陶磁器板、ガラス
板などのセラミックス板、および鉄板、亜鉛メッキ鋼
板、銅板、アルミニウム板、ホーローびき鉄板などの金
属板である。 基質シートは、たとえば、薄葉紙、樹脂混抄紙、樹脂
含浸紙など紙質シート、プラスチックシート、金属箔お
よび不織布などを用いる。厚さは、用途にあわせて30〜
1000μの範囲からえらぶとよい。板状基材との接着に好
都合な紙質シートがとくに好ましく、その坪量は23〜15
0g/m2程度で足りる。 熱可塑性樹脂の層の厚さは、与えようとするエンボス
の深さによって選択する。 隠蔽ベタ印刷層および絵柄印刷層は、熱可塑性樹脂層
と同様なポリオレフィン樹脂やポリ塩化ビニル樹脂ある
いはそのほかの適宜の樹脂をベヒクルとし、それに適宜
の顔料または染料からえらんだ着色剤、可塑剤、安定
剤、その他の添加剤、溶剤または希釈剤を混練してなる
インキを用いて、既知の印刷手段で形成できる。絵柄の
全部または一部を金属蒸着層で形成することもできる。
ツヤ調整層は、化粧シートの表面を保護し、絵柄印刷層
の消失を防止するとともに、化粧シートの表面に好まし
いツヤを与えるために設ける。ツヤ調整層は、適宜のベ
ヒクルを用いた塗料を塗布することにより形成できる。 化粧シート（２）の板状基材（１）への貼り合わせ
は、熱により接着力を発揮する接着剤を使用する。これ
には、ドライラミネート用接着剤の塗布、ホットメルト
の押し出しコーティングなど既知の手段を利用する。 プレス手段は、ロールプレスおよびプレス板のどちら
でもよい。プレス手段にエンボス版を設けるときは、ロ
ールプレスならプレスロール自体にエンボス版を形成し
ておけばよく、プレス板による場合はプレス板に版を装
着して使用すればよい。As shown in FIG. 1, the method for producing a decorative material according to the present invention comprises:
In a method for producing a decorative material, which comprises laminating a decorative sheet (2) on a plate-like substrate (1), a thermoplastic sheet selected from polyethylene, polypropylene and polyvinyl chloride on the surface of a paper sheet as the decorative sheet (2). Pressing means (5) having a resin layer (22), a concealing printing layer, a picture printing layer, and a gloss adjusting layer, and having a heat-sensitive adhesive layer on the back surface, and a decorative sheet having an embossing plate (6) ), The decorative sheet (2) is bonded to the substrate (1), and at the same time, the embossed sheet (7) is provided on the decorative sheet. The plate-shaped substrate used in the present invention can be arbitrarily selected from those used in the production of this type of decorative material.
For example, plywood, wood board such as particle board, gypsum board, gypsum board such as gypsum slag board,
Pulp cement board, asbestos cement board, wood chip cement board,
Cement-based plates such as glass fiber reinforced concrete plates, lightweight foamed concrete plates, hollow extruded cement plates, etc., calcium silicate plates, asbestos slate plates, ceramic plates such as ceramic plates and glass plates, and iron plates, galvanized steel plates, copper plates, and aluminum It is a metal plate such as a plate or an enameled iron plate. As the substrate sheet, for example, a paper sheet such as a thin paper, a resin-mixed paper, a resin-impregnated paper, a plastic sheet, a metal foil, and a nonwoven fabric are used. Thickness is 30 ~ according to the application
Select from the range of 1000μ. A paper sheet that is convenient for adhesion to a plate-like substrate is particularly preferable, and its basis weight is 23 to 15
About 0 g / m 2 is sufficient. The thickness of the thermoplastic resin layer is selected according to the emboss depth to be provided. The concealed solid printing layer and the pattern printing layer are made of the same polyolefin resin or polyvinyl chloride resin as the thermoplastic resin layer or another appropriate resin as a vehicle, and a colorant, a plasticizer, a stabilizer selected from an appropriate pigment or dye. It can be formed by known printing means using an ink obtained by kneading an agent, other additives, a solvent or a diluent. All or a part of the pattern can be formed by a metal deposition layer.
The gloss adjusting layer is provided to protect the surface of the decorative sheet, prevent the picture printing layer from disappearing, and provide a preferable gloss to the surface of the decorative sheet. The gloss adjusting layer can be formed by applying a paint using an appropriate vehicle. The bonding of the decorative sheet (2) to the plate-like substrate (1) uses an adhesive that exhibits an adhesive force by heat. For this, known means such as application of an adhesive for dry lamination and extrusion coating of hot melt are used. The pressing means may be either a roll press or a press plate. When the embossing plate is provided on the pressing means, the embossing plate may be formed on the press roll itself in the case of a roll press, and when using a press plate, the plate may be mounted on the press plate for use.
本発明の製造方法は、板状基材に化粧シートを加熱加
圧により積層すると同時に化粧シートにエンボスを賦型
するので、効率よく化粧材を製造することができる。十
分な厚さの熱可塑性樹脂層を設け、そのエンボスに好適
な版および加熱加圧条件を採用することによって、シャ
ープなエンボスを設けることができる。According to the production method of the present invention, the decorative sheet is laminated on the plate-shaped substrate by heating and pressing, and at the same time, the emboss is formed on the decorative sheet, so that the decorative material can be efficiently produced. A sharp emboss can be provided by providing a thermoplastic resin layer having a sufficient thickness and adopting a plate and heating and pressing conditions suitable for embossing the layer.
第２図に示す構成の化粧材を、以下のようにして製造
した。 坪量40g/m2の薄葉紙「HP−40」（天間特殊製紙製）の
基材シート（21）上に、ポリエチレン樹脂を押し出しコ
ートした厚さ35μの熱可塑性樹脂層（22）を形成し、そ
の上に３種類の印刷インキ「SP（Ｃ）」、「SAM」およ
び「Ｌ−13−Ｃ」（いずれも昭和インク製）を順にグラ
ビア印刷した隠蔽ベタ印刷層、絵柄印刷層およびツヤ調
整層からなる化粧層（23）を設けて、化粧シート（２）
を用意した。 上記化粧シート（２）の裏面に接着剤（３）を塗布
し、板状基材（１）である合板に重ねた。 プレス装置「クイックステップラミネーター」（ベン
ヘーナー社製、***）において、化粧シート側のプレス
板をエンボス版をもつプレス板に代え、140℃で２秒
間、プレスラミネートした。The decorative material having the configuration shown in FIG. 2 was manufactured as follows. A 35μ thick thermoplastic resin layer (22) extruded and coated with polyethylene resin is formed on a base sheet (21) of thin paper “HP-40” (manufactured by Tenma Specialty Paper) with a basis weight of 40 g / m 2. Concealed solid printing layer, picture printing layer and gloss adjustment on which three types of printing inks "SP (C)", "SAM" and "L-13-C" (all manufactured by Showa Ink) were gravure printed in order. A decorative sheet (2) provided with a decorative layer (23)
Was prepared. An adhesive (3) was applied to the back surface of the decorative sheet (2), and was laminated on a plywood as a plate-like substrate (1). In a press apparatus “Quick Step Laminator” (manufactured by Ben Hehner, West Germany), the press plate on the decorative sheet side was replaced with a press plate having an embossing plate, and press-laminated at 140 ° C. for 2 seconds.
本発明の製造方法によれば、シャープなエンボスをも
つ化粧材を効率よく生産できるので、安価で美麗な化粧
材が得られる。According to the manufacturing method of the present invention, a cosmetic material having a sharp emboss can be efficiently produced, so that an inexpensive and beautiful cosmetic material can be obtained.
第１図は、本発明の製造方法を説明するための模式的な
断面図である。 第２図は、本発明の製造方法に従って得た化粧材の一例
を説明するための第１図と同様な図である。 １……板状の基材 ２……化粧シート 21……基質シート、22……熱可塑性樹脂層 23……化粧層 ３……接着剤 ５……プレス手段、６……エンボス版FIG. 1 is a schematic cross-sectional view for explaining the manufacturing method of the present invention. FIG. 2 is a view similar to FIG. 1 for explaining an example of a decorative material obtained according to the production method of the present invention. DESCRIPTION OF SYMBOLS 1 ... Plate-shaped base material 2 ... Decorative sheet 21 ... Substrate sheet, 22 ... Thermoplastic resin layer 23 ... Decorative layer 3 ... Adhesive 5 ... Press means, 6 ... Emboss plate
Claims (1)
なる化粧材の製造方法において、化粧シートとして、紙
質シートの表面にポリエチレン、ポリプロピレンおよび
ポリ塩化ビニルからえらんだ熱可塑性樹脂の層、隠蔽印
刷層、絵柄印刷層およびツヤ調整層を設け、裏面に感熱
接着剤の層を設けたものを使用し、化粧シートをエンボ
ス版を有するプレス手段で加熱加圧して、基材に化粧シ
ートを貼り合わせると同時に化粧シートにエンボスを設
けることを特徴とする製造方法。1. A method for producing a decorative material comprising laminating a decorative sheet on a plate-like substrate, wherein the decorative sheet comprises a layer of a thermoplastic resin selected from polyethylene, polypropylene and polyvinyl chloride on the surface of a paper sheet. Provide a concealed printing layer, a pattern printing layer and a gloss adjusting layer, use a layer provided with a heat-sensitive adhesive on the back surface, and heat and press the decorative sheet with a press having an embossing plate to apply the decorative sheet to the base material. A manufacturing method characterized in that embossing is provided on a decorative sheet at the same time as bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1120098A JP2773237B2 (en) | 1989-05-12 | 1989-05-12 | Cosmetic material manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1120098A JP2773237B2 (en) | 1989-05-12 | 1989-05-12 | Cosmetic material manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02299834A JPH02299834A (en) | 1990-12-12 |
| JP2773237B2 true JP2773237B2 (en) | 1998-07-09 |
Family
ID=14777865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1120098A Expired - Lifetime JP2773237B2 (en) | 1989-05-12 | 1989-05-12 | Cosmetic material manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2773237B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102217189B1 (en) * | 2020-05-22 | 2021-02-18 | (주)엘지하우시스 | Decorative film and method for manufacturing the same |
-
1989
- 1989-05-12 JP JP1120098A patent/JP2773237B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02299834A (en) | 1990-12-12 |
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