JPH0139901B2 - - Google Patents
Info
- Publication number
- JPH0139901B2 JPH0139901B2 JP55177460A JP17746080A JPH0139901B2 JP H0139901 B2 JPH0139901 B2 JP H0139901B2 JP 55177460 A JP55177460 A JP 55177460A JP 17746080 A JP17746080 A JP 17746080A JP H0139901 B2 JPH0139901 B2 JP H0139901B2
- Authority
- JP
- Japan
- Prior art keywords
- resin film
- thermoplastic resin
- clear layer
- uneven
- base material
- 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
- 229920005992 thermoplastic resin Polymers 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
【発明の詳細な説明】
本発明は表面に凹凸のある凹凸付建築板の製造
方法に関し、基材１の凹凸のある上面に平滑な熱
可塑性樹脂フイルム２を接着剤を介して積層し、
この平滑な熱可塑性樹脂フイルム２上に紫外線硬
化型クリヤーのクリヤー層３を塗布し、次いで加
熱して熱可塑性樹脂フイルム２を凹凸の凹溝４内
に没入させると共に紫外線を照射してクリヤー層
３を硬化させることを特徴とする凹凸付建築板の
製造方法に係るものであつて、本発明の目的とす
るところは表面に滑らかな凹凸のある凹凸付建築
板を製造できる凹凸付建築板の製造方法を提供す
るにある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for manufacturing an uneven building board having an uneven surface, which includes laminating a smooth thermoplastic resin film 2 on the uneven upper surface of a base material 1 via an adhesive;
A clear layer 3 of ultraviolet curable clear is applied onto this smooth thermoplastic resin film 2, and then heated to immerse the thermoplastic resin film 2 into the uneven grooves 4 and irradiated with ultraviolet rays to form a clear layer 3. The present invention relates to a method for manufacturing a textured building board characterized by curing a textured building board, and the object of the present invention is to manufacture a textured building board that can produce a textured building board with a smooth textured surface. We are here to provide you with a method.
以下本発明を実施例により詳述する。１は硬質
発泡ウレタンのような発泡合成樹脂や木質材等に
て形成せる基材１であつて、上面に凹溝４を設け
て凹凸を形成してある。この基材１の表面には先
ず第１図に示すように硬質ポリ塩化ビニル又は軟
質ポリ塩化ビニル等の熱可塑性樹脂フイルム２を
接着剤で貼り付け、次にウレタン変性アクリル樹
脂等をベースにした紫外線硬化型クリヤーのよう
なクリヤー層３を第２図のようにロールコータ
ー、フローコーター等にて塗布する。次いでこの
基材１を乾燥炉に通して加熱することにより熱可
塑性樹脂フイルム２を軟化させて凹溝４に没入さ
せると共に基材１を紫外線照射炉に通してクリヤ
ー層３を硬化させる。すると第３図のように角ば
つたところがない滑らかな凹凸のある凹凸付建築
板Ａが得られる。 The present invention will be explained in detail below with reference to Examples. Reference numeral 1 denotes a base material 1 made of foamed synthetic resin such as hard foamed urethane, wood material, etc., and has grooves 4 provided on its upper surface to form irregularities. As shown in Fig. 1, a thermoplastic resin film 2 made of hard polyvinyl chloride or soft polyvinyl chloride is first pasted on the surface of this base material 1 with an adhesive, and then a thermoplastic resin film 2 made of urethane-modified acrylic resin or the like is attached as a base material. A clear layer 3 such as an ultraviolet curing clear is applied using a roll coater, flow coater, etc. as shown in FIG. Next, the base material 1 is passed through a drying oven and heated to soften the thermoplastic resin film 2 and inserted into the grooves 4, and the base material 1 is passed through an ultraviolet irradiation oven to harden the clear layer 3. Then, as shown in FIG. 3, a textured building board A with smooth irregularities without any rough edges is obtained.
本発明は叙上の如く基材の凹凸のある上面に平
滑な熱可塑性樹脂フイルムを接着剤を介して積層
し、この平滑な熱可塑性樹脂フイルム上に紫外線
硬化型クリヤーのクリヤー層を塗布し、次いで加
熱して熱可塑性樹脂フイルムを凹凸の凹溝内に没
入させると共に紫外線を照射してクリヤー層を硬
化させるので、凹凸のある基材の上面に凹凸に沿
つた熱可塑性樹脂フイルム及び紫外線硬化型クリ
ヤーのクリヤー層が積層された凹凸付建築板を製
造できるのは勿論、紫外線硬化型クリヤー層を平
滑な状態の熱可塑性樹脂フイルムに塗布してクリ
ヤー層を形成した後に熱可塑性樹脂フイルムを凹
凸に沿わせてクリヤー層を硬化させることができ
るためクリヤーを隅なく塗布できると共にロール
コータのような簡単な手段にて簡単且つ連続的に
クリヤー層を塗布できるという利点があり、しか
も基材の凹凸に熱可塑性樹脂フイルムやクリヤー
層が滑らかに沿い角張つた部分のない凹凸感にで
きる上、硬化したクリヤー層の厚さも凹凸に応じ
て変化し光沢差を出すことができるものである。 As described above, the present invention involves laminating a smooth thermoplastic resin film on the uneven upper surface of a base material via an adhesive, coating a clear layer of ultraviolet curable clear on this smooth thermoplastic resin film, Next, the thermoplastic resin film is heated and immersed in the grooves of the unevenness, and the clear layer is cured by irradiation with ultraviolet rays, so that the thermoplastic resin film and the ultraviolet curable resin film that follow the unevenness are placed on the top surface of the uneven base material. Of course, it is possible to manufacture uneven building boards with laminated clear layers, but it is also possible to manufacture uneven building boards by applying an ultraviolet curable clear layer to a smooth thermoplastic resin film to form a clear layer, and then making the thermoplastic resin film uneven. Since the clear layer can be cured along the surface of the base material, it has the advantage that the clear layer can be applied without any corners, and that the clear layer can be applied easily and continuously using a simple method such as a roll coater. The thermoplastic resin film and clear layer can be smoothed and have an uneven texture without any angular parts, and the thickness of the cured clear layer can also be changed according to the unevenness to produce differences in gloss.
第１図乃至第３図は本発明製造方法の工程を示
す断面図であつて、１は基材、２は熱可塑性合成
樹脂フイルム、３はクリヤー層、４は凹溝であ
る。
1 to 3 are cross-sectional views showing the steps of the manufacturing method of the present invention, in which 1 is a base material, 2 is a thermoplastic synthetic resin film, 3 is a clear layer, and 4 is a groove.
Claims (1)
フイルムを接着剤を介して積層し、この平滑な熱
可塑性樹脂フイルム上に紫外線硬化型クリヤーの
クリヤー層を塗布し、次いで加熱して熱可塑性樹
脂フイルムを凹凸の凹溝内に没入させると共に紫
外線を照射してクリヤー層を硬化させることを特
徴とする凹凸付建築板の製造方法。1 A smooth thermoplastic resin film is laminated on the uneven top surface of the base material via an adhesive, a clear layer of ultraviolet curable clear is applied on this smooth thermoplastic resin film, and then heated to make the thermoplastic resin. A method for producing an uneven building board, characterized by immersing a resin film into grooves of unevenness and irradiating ultraviolet rays to harden the clear layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55177460A JPS57100061A (en) | 1980-12-15 | 1980-12-15 | Manufacture of building board with unevenness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55177460A JPS57100061A (en) | 1980-12-15 | 1980-12-15 | Manufacture of building board with unevenness |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57100061A JPS57100061A (en) | 1982-06-22 |
| JPH0139901B2 true JPH0139901B2 (en) | 1989-08-24 |
Family
ID=16031316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55177460A Granted JPS57100061A (en) | 1980-12-15 | 1980-12-15 | Manufacture of building board with unevenness |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57100061A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021019928A1 (en) | 2019-07-30 | 2021-02-04 | 三菱瓦斯化学株式会社 | Formed product production method and composite material |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5143859A (en) * | 1975-08-08 | 1976-04-14 | Hitachi Ltd | DENKISOJIKINOSUIKOMIGUCHI |
-
1980
- 1980-12-15 JP JP55177460A patent/JPS57100061A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5143859A (en) * | 1975-08-08 | 1976-04-14 | Hitachi Ltd | DENKISOJIKINOSUIKOMIGUCHI |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021019928A1 (en) | 2019-07-30 | 2021-02-04 | 三菱瓦斯化学株式会社 | Formed product production method and composite material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57100061A (en) | 1982-06-22 |
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