JPH0229392B2 - - Google Patents
Info
- Publication number
- JPH0229392B2 JPH0229392B2 JP19486583A JP19486583A JPH0229392B2 JP H0229392 B2 JPH0229392 B2 JP H0229392B2 JP 19486583 A JP19486583 A JP 19486583A JP 19486583 A JP19486583 A JP 19486583A JP H0229392 B2 JPH0229392 B2 JP H0229392B2
- Authority
- JP
- Japan
- Prior art keywords
- pattern
- resin
- foamed
- decorative material
- foamable
- 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
Links
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
Description
【発明の詳細な説明】
本発明は亀裂模様を有する発泡化粧材の製造方
法に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for producing a foamed decorative material having a crack pattern.
表面に凹凸を有する化粧材は従来より種々製造
されているが、各らは、機械的にエンボスする、
発泡インキを用いる、発泡性樹脂と発泡抑制イン
キとを用いる、というように、各れも印刷等によ
つて同一形状の凹凸が多数形成されたものであ
り、ランダムな凹凸模様が偶然に形成されること
がなかつた。 Various types of decorative materials with uneven surfaces have been manufactured in the past.
Using foam ink, using foamable resin and foam suppressing ink, etc., each method has a large number of irregularities of the same shape formed by printing, etc., and the random irregularities pattern is formed by chance. There was nothing to do.
本発明は、ランダムな凹凸模様が全く偶然に形
成されることによつて天然物の感じを生じる発泡
化粧材の製造方法を提供するものである。 The present invention provides a method for producing a foamed decorative material that has the feel of a natural product due to the completely coincidental formation of a random uneven pattern.
以下図面に従つて詳細に説明する。 A detailed explanation will be given below with reference to the drawings.
第１図は本発明の製造方法によつて製造される
発泡化粧材の一例を示す断面図であり、基材１、
発泡樹脂層２、亀裂模様３から構成されている。 FIG. 1 is a sectional view showing an example of a foamed decorative material manufactured by the manufacturing method of the present invention, in which a base material 1,
It is composed of a foamed resin layer 2 and a crack pattern 3.
この本発明の化粧材を製造する方法は、第２図
に示すようにまず基材１の表面に発泡性樹脂２′
を塗布し、その発泡温度以下で乾燥する。次いで
その乾燥した発泡性樹脂の層の表面に、伸びの乏
しいインキを用いて所望の模様３′を施し、その
後に発泡性樹脂の発泡温度以上に加熱すると、発
泡性樹脂が発泡してその体積を増大させるに従つ
て、その体積の増大についていけなくなつた所望
の模様は任意の箇所において亀裂を生じ、第１図
に示すような亀裂模様となる。 In the method of manufacturing the decorative material of the present invention, as shown in FIG.
and dry below its foaming temperature. Next, a desired pattern 3' is applied to the surface of the dried foamable resin layer using ink with poor spreadability, and then when heated to a temperature higher than the foaming temperature of the foamable resin, the foamable resin foams and its volume increases. As the volume increases, the desired pattern that cannot keep up with the increase in volume cracks at arbitrary locations, resulting in a cracked pattern as shown in FIG.
基材としては、紙、加工紙、布、不織布、合成
樹脂シート、木質板、無機質板、金属板、その
他、およびこれらを２種類以上組み合わせたもの
が使用できる。 As the base material, paper, processed paper, cloth, nonwoven fabric, synthetic resin sheet, wood board, inorganic board, metal board, others, and combinations of two or more of these can be used.
発泡性樹脂は、ポリ塩化ビニル、ポリ酢酸ビニ
ル樹脂、ポリウレタン樹脂、ポリスチレン樹脂、
ポリプロピレン樹脂、ポリエチレン樹脂等の樹脂
に、アゾ系、ヒドラジド系等の公知の発泡剤を配
合したものが使用できる。 Foamable resins include polyvinyl chloride, polyvinyl acetate resin, polyurethane resin, polystyrene resin,
A resin such as a polypropylene resin or a polyethylene resin mixed with a known blowing agent such as an azo type or a hydrazide type can be used.
所望の模様を形成する伸びの乏しいインキとし
ては、アクリル系、アミノアルキツド系、ウレタ
ン系、またはセルロース系のいずれかの樹脂をバ
インダーとするものが用いられる。 As the ink with poor spreadability that forms the desired pattern, one having an acrylic, aminoalkyd, urethane, or cellulose resin as a binder is used.
図面では所望の模様３′が発泡性樹脂２′の層の
表面に部分的に施されているが、この模様は発泡
性樹脂の層の表面全面に施されていてもよく、こ
の場合は、亀裂部分にのみ下層の発泡樹脂層が見
える。 In the drawing, the desired pattern 3' is partially applied to the surface of the layer of foamable resin 2', but this pattern may be applied to the entire surface of the layer of foamable resin, in which case, The underlying foamed resin layer is visible only in the cracked area.
本発明は以上のような構成からなるので次のよ
うな効果を有する。 Since the present invention has the above configuration, it has the following effects.
亀裂模様はランダムに任意の形状に生成する
ので、得られた化粧材の表面の模様は自然感に
富んでいる。 Since the crack pattern is randomly generated in any desired shape, the pattern on the surface of the resulting decorative material has a rich natural feel.
亀裂部分は凹んで谷部となるので、模様に同
調した凹凸形状を有する化粧材が得られる。 Since the cracks are recessed and become valleys, a decorative material having an uneven shape that matches the pattern can be obtained.
本発明の化粧材の用途は、壁装材、床材、家具
材、その他広範囲に及ぶものである。 The decorative material of the present invention can be used for a wide range of purposes, including wall covering materials, flooring materials, furniture materials, and others.
実施例
坪量80ｇ／m2の壁紙用裏打ち紙80AF−10（山陽
国策パルプ(株)製）の表面に、下記配合の発泡性塩
化ビニル樹脂を0.15mmの厚さに塗布して150℃で
30秒間加熱して乾燥した。Example: On the surface of wallpaper lining paper 80AF-10 (manufactured by Sanyo Kokusaku Pulp Co., Ltd.) with a basis weight of 80 g/ m2 , foamable vinyl chloride resin of the following composition was applied to a thickness of 0.15 mm and heated at 150°C.
It was dried by heating for 30 seconds.
発泡性塩化ビニル樹脂配合
塩化ビニル樹脂 100重量部
可塑剤（DOP） 60 〃
発泡剤（AZ−Ｈ大塚化学薬品(株)製）３ 〃
安定剤（KF80A−８共同薬品(株)製） ３ 〃
着色剤（チタン） ５ 〃
充填剤（CaCO3） 60 〃
次いでその表面にアミノアルキツド系のインキ
を用いて抽象柄模様を施した後、200℃で60秒間
加熱して発泡性塩化ビニル樹脂の層を発泡させ
て、表面に亀裂模様を有する化粧材を得た。Foamable vinyl chloride resin combination Vinyl chloride resin 100 parts by weight Plasticizer (DOP) 60 〃 Foaming agent (AZ-H manufactured by Otsuka Chemical Co., Ltd.) 3 〃 Stabilizer (KF80A-8 manufactured by Kyodo Yakuhin Co., Ltd.) 3 〃 Colorant (titanium) 5 Filler (CaCO 3 ) 60 Next, an abstract pattern is applied to the surface using aminoalkyd ink, and then heated at 200°C for 60 seconds to form a layer of expandable vinyl chloride resin. A decorative material having a crack pattern on the surface was obtained by foaming.
第１図は本発明の化粧材の一例を示す断面図で
あり、第２図はその製造工程の内の発泡前の状態
を示す断面図である。
１……基材、２……発泡樹脂層、２′……発泡
性樹脂、３……亀裂模様、３′……所望の模様。
FIG. 1 is a sectional view showing an example of the decorative material of the present invention, and FIG. 2 is a sectional view showing the state before foaming during the manufacturing process. DESCRIPTION OF SYMBOLS 1... Base material, 2... Foamed resin layer, 2'... Foamed resin, 3... Crack pattern, 3'... Desired pattern.
Claims (1)
発泡樹脂層の表面にアクリル系、アミノアルキツ
ド系、ウレタン系、またはセルロース系のいずれ
かの樹脂をバインダーとしたインキからなる模様
を形成し、次に前記発泡樹脂層全体を加熱発泡す
ることを特徴とした亀裂模様を有する発泡化粧材
の製造方法。1. After forming a foamable resin layer on the entire surface of the base material, a pattern is formed on the surface of the foamed resin layer using an ink using an acrylic, aminoalkyd, urethane, or cellulose resin as a binder. . A method for producing a foamed decorative material having a crack pattern, the method comprising: then heating and foaming the entire foamed resin layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19486583A JPS6085950A (en) | 1983-10-18 | 1983-10-18 | Decorative material having crack pattern and manufacture thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19486583A JPS6085950A (en) | 1983-10-18 | 1983-10-18 | Decorative material having crack pattern and manufacture thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6085950A JPS6085950A (en) | 1985-05-15 |
| JPH0229392B2 true JPH0229392B2 (en) | 1990-06-29 |
Family
ID=16331581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19486583A Granted JPS6085950A (en) | 1983-10-18 | 1983-10-18 | Decorative material having crack pattern and manufacture thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6085950A (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129449B2 (en) * | 1971-10-23 | 1976-08-25 | ||
| JPS50155567A (en) * | 1974-06-06 | 1975-12-15 | ||
| JPS5269979A (en) * | 1975-12-09 | 1977-06-10 | Lonseal Kogyo Kk | Process for manufacture of sheet having embossed pattern |
-
1983
- 1983-10-18 JP JP19486583A patent/JPS6085950A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6085950A (en) | 1985-05-15 |
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