JPH0421499A - Manufacture of decorative material - Google Patents
Manufacture of decorative materialInfo
- Publication number
- JPH0421499A JPH0421499A JP12533990A JP12533990A JPH0421499A JP H0421499 A JPH0421499 A JP H0421499A JP 12533990 A JP12533990 A JP 12533990A JP 12533990 A JP12533990 A JP 12533990A JP H0421499 A JPH0421499 A JP H0421499A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- printed
- base material
- printing
- solvent
- 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
- 239000000463 material Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000002904 solvent Substances 0.000 claims abstract description 17
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 7
- 239000000057 synthetic resin Substances 0.000 claims abstract description 7
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000007639 printing Methods 0.000 abstract description 27
- 238000000034 method Methods 0.000 abstract description 11
- 238000004049 embossing Methods 0.000 abstract description 6
- 229920006248 expandable polystyrene Polymers 0.000 abstract description 5
- -1 polyethylene Polymers 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 239000004743 Polypropylene Substances 0.000 abstract description 3
- 229920001155 polypropylene Polymers 0.000 abstract description 3
- 239000004698 Polyethylene Substances 0.000 abstract description 2
- 229920000573 polyethylene Polymers 0.000 abstract description 2
- 229920002635 polyurethane Polymers 0.000 abstract description 2
- 239000004814 polyurethane Substances 0.000 abstract description 2
- 239000000976 ink Substances 0.000 description 19
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007646 gravure printing Methods 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000008096 xylene Substances 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）
本発明は化粧材の製造方法に関し、更に詳しくは印刷模
様に同調した凹凸面を有する化粧材の製造方法に関する
。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for manufacturing a decorative material, and more particularly to a method for manufacturing a decorative material having an uneven surface that matches a printed pattern.
（従来の技術及びその問題点）
従来、発泡ポリスチレン等の合成樹脂板には、美粧化の
為に各種の印刷が施されており、更に高級感を出す為に
は、印刷模様と同調した凹凸が付与されている。(Prior art and its problems) Conventionally, synthetic resin plates such as foamed polystyrene have been printed with various types of printing for cosmetic purposes, and in order to create a more luxurious look, they have been printed with unevenness that matches the printed pattern. has been granted.
これらの凹凸付与の方法としては、エンボスロールによ
る物理的方法と、印刷インキの加熱硬化性に差を付ける
化学的方法とがある。上記エンボス方法は印刷及びエン
ボス操作の２工程が要求され、更に印刷模様と凹凸を完
全に同調させることが困難であるという問題がある。又
、化学的方法には特殊な印刷インキ及び印刷後の特殊な
操作が要求されると共に、深い凹凸の形成が困難である
という問題がある。Methods for imparting these irregularities include a physical method using an embossing roll and a chemical method that differentiates the heat curing properties of the printing ink. The above embossing method requires two steps of printing and embossing operations, and furthermore, there is a problem in that it is difficult to completely synchronize the printed pattern and the unevenness. Further, chemical methods require special printing inks and special operations after printing, and have the problem that it is difficult to form deep irregularities.
従って、本発明の目的は、上記従来技術の問題点を解決
し、簡単な工程で且つ印刷模様と凹凸が完全に同調した
化粧材を提供することである。Therefore, an object of the present invention is to solve the problems of the above-mentioned prior art and to provide a decorative material in which the printed pattern and the unevenness are completely synchronized through a simple process.
（問題点を解決する為の手段） 上記目的は以下の本発明によって達成される。(Means for solving problems) The above objects are achieved by the present invention as described below.
即ち、本発明は、合成樹脂製化粧材基材の表面に、該基
材を溶解する溶剤を含むインキで任意の模様を印刷し、
印刷部分を溶解して印刷模様に同調した凹凸を形成する
ことを特徴とする化粧材の製造方法である。That is, the present invention prints an arbitrary pattern on the surface of a synthetic resin decorative material base material with ink containing a solvent that dissolves the base material,
This method of manufacturing a decorative material is characterized by dissolving a printed portion to form irregularities that match the printed pattern.
（作 用）
第１図示の様に、合成樹脂製化粧材基材１の表面に、該
基材を溶解する溶剤を含むインキ２で任意の模様を印刷
すると、印刷部分の基材が上記溶剤によって溶解し凹部
３が形成される。従って印刷インキの付与量の多いとこ
ろは深く、少ないところは浅く、且つ印刷インキが付与
されないか、或は上記溶剤を含まない印刷インキ４を付
与された部分は相対的に凸部５となる。(Function) As shown in the first diagram, when an arbitrary pattern is printed on the surface of the synthetic resin decorative material base material 1 using the ink 2 containing a solvent that dissolves the base material, the base material in the printed area is dissolved in the solvent. The concave portion 3 is formed by melting. Therefore, areas where a large amount of printing ink is applied are deep, areas where a small amount of printing ink is applied are shallow, and areas where printing ink is not applied or where printing ink 4 not containing the solvent is applied form relatively convex portions 5.
従って、単に印刷するのみで他に何等のエンボス操作を
要することなく、印刷模様に完全に同調した凹凸が形成
される。Therefore, by simply printing and without any other embossing operation, unevenness that perfectly matches the printed pattern is formed.
（好ましい実施態様）
次に好ましい実施態様を挙げて本発明を更に具体的に説
明する。(Preferred Embodiments) Next, the present invention will be described in more detail by citing preferred embodiments.
本発明において使用する化粧材基材は、合成樹脂製であ
って、ある程度の厚みを有するものであればいずれのも
のでもよいが、特に好適な基材は発泡ポリスチレン、発
泡ポリエチレン、発泡ポリプロピレン、発泡ポリウレタ
ン等の発泡シート又は板である。The decorative base material used in the present invention may be made of synthetic resin as long as it has a certain degree of thickness, but particularly suitable base materials include foamed polystyrene, foamed polyethylene, foamed polypropylene, and foamed polypropylene. It is a foam sheet or board made of polyurethane, etc.
これらの発泡体は密度が低いので印刷された印刷インキ
の溶剤によって溶解されて容易に凹部を形成することが
可能であり、優れた立体感の化粧材が提供される。Since these foams have a low density, they can be dissolved by the solvent of the printing ink and easily form recesses, providing a decorative material with excellent three-dimensional effect.
本発明で使用する印刷インキは、上記基材を溶解する有
機溶剤を含有することを特徴とするほかは、従来公知の
グラビア印刷インキと同様に顔料や染料等の着色剤、バ
インダー、溶剤及び必要な添加剤とからなる。The printing ink used in the present invention is similar to conventional gravure printing inks, except that it contains an organic solvent that dissolves the above-mentioned base material, a coloring agent such as a pigment or dye, a binder, a solvent, and the necessary components. It consists of additives.
基材を溶解する溶剤としては、例えば、発泡ポリスチレ
ン基材の場合には、芳香族系溶剤（トルエン、キシレン
等）、ケトン類（メチルエチルケトン、メチルツブチル
ケトン）、エステル類（酢酸エチル、酢酸ブチル等）の
溶剤を使用すればよく、他の発泡樹脂の場合には夫々そ
れらの樹脂を溶解する溶剤を選択して使用すればよい。Examples of solvents that dissolve the base material include aromatic solvents (toluene, xylene, etc.), ketones (methyl ethyl ketone, methyl tubyl ketone), and esters (ethyl acetate, butyl acetate) in the case of foamed polystyrene base materials. etc.) may be used, and in the case of other foamed resins, a solvent that dissolves each resin may be selected and used.
印刷方法はグラビア印刷方法が好ましく、グラビア版の
製版に際し、基材に深い凹部を形成する部分には深い腐
蝕孔を、を曵い凹部を形成する部分には浅い腐蝕孔を形
成することによって、基材に任意の深さの凹部が形成さ
れる。これらの腐蝕深度は約５０〜４００μｍの範囲が
特に好適である。The printing method is preferably a gravure printing method, and when making a gravure plate, deep corrosion holes are formed in the parts where deep recesses are to be formed in the base material, and shallow corrosion holes are formed in the parts where the recesses are to be formed. A recessed portion of an arbitrary depth is formed in the base material. The corrosion depth is particularly preferably in the range of about 50 to 400 μm.
又、本発明では、上記の基材溶解性溶剤を含む印刷イン
キと共に、該溶剤を含まない印刷インキを併用すること
によって、同じ印刷インキ付与部分であっても凹部とな
る部分と凹部とならない印刷部分即ち 相対的に凸部と
なる部分とを自由に形成可能であり、−層良好な立体感
を有する印刷模様を形成することが可能である。Furthermore, in the present invention, by using a printing ink that does not contain the above-mentioned substrate-soluble solvent in combination with a printing ink that does not contain the above-mentioned substrate-soluble solvent, even in the same printing ink application area, there can be a part that becomes a recess and a part that does not become a recess. It is possible to freely form a portion, that is, a relatively convex portion, and it is possible to form a printed pattern with a good three-dimensional effect.
（実施例）
次に実施例を挙げて本発明を具体的に説明する。尚、文
中部とあるのは特に断りのない限り重量基準である。(Example) Next, the present invention will be specifically described with reference to Examples. Note that the text in the middle of the text is based on weight unless otherwise specified.
実施例１
下記配合で基材溶解性溶剤を含まないインキ（Ａ）と、
基材溶解性溶剤を含む印刷インキ（Ｂ）を調製した。Example 1 Ink (A) containing no base material-soluble solvent with the following formulation,
A printing ink (B) containing a base material-soluble solvent was prepared.
ＬＺ土ユΔＷＥ塗
顔料（着色剤） １０部アクリル
樹脂 ２５部トルエン
５部酢酸エチル
５部イソプロピルアルコール
２５部メタノール ３０
部ヱ２土ユ旦ＬＥ沿
顔料（＠色剤）−１０部
アクリル樹脂 ２５部トルエン
１０部酢酸エチル
２５部イソプロピルアルコール
５部メチルエチルケトン
２５部上記印刷インキ（Ａ）を用いて、厚さ３ｍｍ
及び発泡倍率３０倍の発泡ポリスチレンシートの表面に
、グラビア印刷機により木材の冬目の年輪模様を印刷し
、一方、該年輪横様に同調させて上記印刷インキ（Ｂ）
により夏目を印刷したところ、第１図示の様に、冬目の
年輪部分はそのままであったが、夏目部分はインキ量に
応じて種々の深さの凹部となり、優れた立体感を有する
導管模様の化粧材が得られた。LZ Toyu ΔWE paint (coloring agent) 10 parts Acrylic resin 25 parts Toluene
5 parts ethyl acetate
5 parts isopropyl alcohol
25 parts methanol 30
Part 2 Satyutan LE pigment (@coloring agent) - 10 parts acrylic resin 25 parts toluene 10 parts ethyl acetate
25 parts isopropyl alcohol
5 parts methyl ethyl ketone
25 copies Using the above printing ink (A), thickness 3 mm
And on the surface of a foamed polystyrene sheet with an expansion ratio of 30 times, a winter ring pattern of wood was printed using a gravure printing machine, and on the other hand, the above printing ink (B) was printed in synchronization with the horizontal direction of the annual rings.
As shown in the first diagram, when the summer grain was printed, the winter ring parts remained as they were, but the summer grain parts became recesses of various depths depending on the amount of ink, creating a conduit pattern with an excellent three-dimensional effect. A decorative material was obtained.
（効 果）
以上の様に本発明によれば、単に印刷するのみで他に何
等のエンボス操作を要することなく、印刷模様に完全に
同様した凹凸を有する化粧材が提供される。(Effects) As described above, according to the present invention, a decorative material having unevenness completely similar to a printed pattern can be provided by simply printing without requiring any other embossing operation.
第１図は本発明の方法を図解的に説明する図である。 特許出願人 大日精化工業株式会社 第 図 FIG. 1 is a diagram schematically explaining the method of the present invention. Patent applicant: Dainichiseika Industries Co., Ltd. No. figure
Claims (2)
る溶剤を含むインキで任意の模様を印刷し、印刷部分を
溶解して印刷模様に同調した凹凸を形成することを特徴
とする化粧材の製造方法。(1) A feature is that an arbitrary pattern is printed on the surface of a synthetic resin decorative material base material using ink containing a solvent that dissolves the base material, and the printed portion is dissolved to form unevenness that matches the printed pattern. A method for producing decorative materials.
の製造方法。(2) The method for producing a decorative material according to claim 1, wherein the base material is made of foamed resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12533990A JPH0421499A (en) | 1990-05-17 | 1990-05-17 | Manufacture of decorative material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12533990A JPH0421499A (en) | 1990-05-17 | 1990-05-17 | Manufacture of decorative material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0421499A true JPH0421499A (en) | 1992-01-24 |
Family
ID=14907673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12533990A Pending JPH0421499A (en) | 1990-05-17 | 1990-05-17 | Manufacture of decorative material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0421499A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51141040A (en) * | 1975-05-28 | 1976-12-04 | Tatsurou Yagi | Method of drawing by etching foam styrol material |
| JPS6286030A (en) * | 1985-10-09 | 1987-04-20 | Dainippon Printing Co Ltd | Production of decorative sheet having uneven surface |
-
1990
- 1990-05-17 JP JP12533990A patent/JPH0421499A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51141040A (en) * | 1975-05-28 | 1976-12-04 | Tatsurou Yagi | Method of drawing by etching foam styrol material |
| JPS6286030A (en) * | 1985-10-09 | 1987-04-20 | Dainippon Printing Co Ltd | Production of decorative sheet having uneven surface |
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