JPS6034480B2 - Artificial wood veneer and its manufacturing method - Google Patents
Artificial wood veneer and its manufacturing methodInfo
- Publication number
- JPS6034480B2 JPS6034480B2 JP6195777A JP6195777A JPS6034480B2 JP S6034480 B2 JPS6034480 B2 JP S6034480B2 JP 6195777 A JP6195777 A JP 6195777A JP 6195777 A JP6195777 A JP 6195777A JP S6034480 B2 JPS6034480 B2 JP S6034480B2
- Authority
- JP
- Japan
- Prior art keywords
- wood veneer
- artificial wood
- wood
- adhesive
- artificial
- 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
- 239000002023 wood Substances 0.000 title claims description 30
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000000853 adhesive Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 239000012790 adhesive layer Substances 0.000 claims description 10
- 239000010410 layer Substances 0.000 claims description 7
- 239000003086 colorant Substances 0.000 claims description 4
- JZLWSRCQCPAUDP-UHFFFAOYSA-N 1,3,5-triazine-2,4,6-triamine;urea Chemical compound NC(N)=O.NC1=NC(N)=NC(N)=N1 JZLWSRCQCPAUDP-UHFFFAOYSA-N 0.000 description 1
- 240000000896 Dyera costulata Species 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Finished Plywoods (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Description
【発明の詳細な説明】
本発明は主として床村、壁材等に用いる化粧板の表面化
粧として使用する人工太質単板とその製法に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an artificial thick veneer mainly used as a surface decoration for decorative boards used for floor panels, wall materials, etc., and a method for manufacturing the same.
人工木質単板を作る際には、従来は特公昭５２−８３６
叫号公報に開示されているようにロータリー切削の複数
枚の厚み０．５肌乃至２肌の不質単板を、それぞれ単一
層の接着剤を介して積層し、上下方向より凹凸の型板で
圧綿して、凹凸形状のフリッチを形成した後、該フリッ
チをスライス切削加工して厚み０．２肋乃至０．５肌の
人工木質単板を得るのが一般に汎用されていた。Traditionally, when making artificial wood veneers,
As disclosed in the above publication, a plurality of rotary-cut veneers with a thickness of 0.5 to 2 layers are laminated with a single layer of adhesive interposed therebetween to form a template with unevenness from the top and bottom. It has been common practice to compress the flitch with a wafer to form a flitch with an uneven shape, and then to slice and cut the flitch to obtain an artificial wood veneer having a thickness of 0.2 ribs to 0.5 ribs.
しかし乍ら上記従来の製法において得られる人工木質単
板は、木目模様を表現する接着剤層が単色である為に、
天然木より得られる木質単板が有している微妙に色の変
化していく木目模様を到底表現できず、人工木質単板の
価値を低いものとしていた。However, the artificial wood veneer obtained by the above conventional manufacturing method has a monochromatic adhesive layer that expresses the wood grain pattern.
The value of artificial wood veneers was lowered because it was impossible to express the subtle color-changing wood grain pattern that wood veneers obtained from natural wood had.
本発明は上記従来の人工木質単板のか）る欠点を改善す
る目的でなされた新規且つ有用なものである。The present invention is novel and useful and has been made for the purpose of improving the drawbacks of the above-mentioned conventional artificial wood veneers.
以下、本発明を第１図及び第２図の実施例に基いて詳細
に説明する。Hereinafter, the present invention will be explained in detail based on the embodiments shown in FIGS. 1 and 2.
本発明は第１図に示すように、メラピ材、ジェルトン材
等をロータリー切削して得られる複数枚の厚さ０．５肌
乃至２．０肋の木質単板１，１・・・・・・を各別毎に
、ュリアメラミン樹脂、フェノール樹脂等を含浸せしめ
た、それぞれ色の異なるクラフト紙から出来ている接着
剤シート２，２・・・・・・を２層乃至５層介して競層
し、上下方向により凹凸形状の型板で圧締一体化して、
凹凸形状のフリッチ３を形成した後、該フリッチ３をス
ライス切削加工して、第２図に示すように、接着剤層４
を木目模様とする人工木質単板５を得るものであり、該
接着剤層４はそれぞれ色の異なる多層の接着剤層４ａ，
４ａ…・・・で形成されたものである。As shown in Fig. 1, the present invention consists of a plurality of wood veneers 1, 1 with a thickness of 0.5 skin to 2.0 ribs obtained by rotary cutting of Merapi wood, Jelutong wood, etc. - Each layer is competitively laminated through 2 to 5 layers of adhesive sheets 2, 2, etc. made of kraft paper of different colors impregnated with urea melamine resin, phenol resin, etc. Then, it is pressed and integrated with a template with uneven shapes in the vertical direction.
After forming the uneven-shaped flitch 3, the flitch 3 is sliced to form an adhesive layer 4 as shown in FIG.
An artificial wood veneer 5 having a wood grain pattern is obtained, and the adhesive layer 4 is made up of multiple adhesive layers 4a, each having a different color.
4a... is formed.
尚、本発明に用いる接着剤シート２の厚みは０．５肋乃
至１．仇肋が望ましく、又熱可塑性のホットメルトで出
釆ている接着剤シート２を用いても良い。又、本発明に
おいて木質単板１間に挿入する接着剤シート２は６層以
上で良く、又各別毎に挿入する層数を変えても良い。The thickness of the adhesive sheet 2 used in the present invention is 0.5 to 1.5 mm. Adhesive sheet 2 is preferably adhesive, and thermoplastic hot melt adhesive sheet 2 may also be used. Further, in the present invention, the number of adhesive sheets 2 inserted between the wooden veneers 1 may be six or more layers, and the number of layers inserted may be changed for each layer.
又、それぞれの接着剤シート２の色は、近差の色の変化
を持たせて多層にすれば、人工木質単板６と成した際に
、その接着剤層４の色を微妙に変化させることが出来る
。In addition, if the colors of each adhesive sheet 2 are multi-layered so that the color changes according to the proximity difference, the color of the adhesive layer 4 will be slightly changed when it is made into an artificial wood veneer 6. I can do it.
又、逆にそれぞれの接着斉リシート２の色を極端に変化
させて多層にすれば、人工木質単板５と成した際に、木
目模様である接着剤層４は変化に富んだものとなる。本
発明は、上記の如く構成されており、本発明によると天
然木より得られる木質単板と酷似の人工木質単板を得る
ことが出来るし、逆に変化に富んだ人工木貿単板を得る
ことが出来る効果も有しており、又接着剤シートを用い
るので、接着剤塗布工程が全く不要となり、作業性も向
上する。On the other hand, if the color of each adhesive sheet 2 is drastically changed and multi-layered, the adhesive layer 4 having a wood grain pattern will have a rich variety when it is made into an artificial wood veneer 5. . The present invention is constructed as described above, and according to the present invention, it is possible to obtain an artificial wood veneer that is very similar to a wood veneer obtained from natural wood, and conversely, it is possible to obtain an artificial wood veneer that is rich in variety. Moreover, since an adhesive sheet is used, there is no need for an adhesive coating process, and workability is improved.
第１図は本発明に係るフリッヂの一部省略断面図、第２
図は同上の人工木質単板の平面図である。
１・・・・・・木質単板、２・・・・・・接着剤シート
、３・・・・・・フリッチ、４・…・・接着剤層、５・
・・・・・人工木質単板。
第１図
第２図FIG. 1 is a partially omitted cross-sectional view of a bridge according to the present invention, and FIG.
The figure is a plan view of the artificial wood veneer shown above. 1... Wood veneer, 2... Adhesive sheet, 3... Flitch, 4... Adhesive layer, 5...
...Artificial wood veneer. Figure 1 Figure 2
Claims (1)
該接着剤層が色の異る多層の接着剤層で形成されている
ことを特徴とする人工木質単板。 ２ 複数枚の木質単板を各別毎に色の異る多層の接着剤
シートを介して積層し、上下方向より圧締一体化して凹
凸形状のフリツチを形成した後、該フリツチを薄片に切
削加工することを特徴とする人工木質単板の製法。[Claims] 1. An artificial wood veneer whose adhesive layer has a wood grain pattern,
An artificial wood veneer characterized in that the adhesive layer is formed of multiple adhesive layers of different colors. 2 A plurality of wood veneers are laminated with multi-layer adhesive sheets of different colors interposed between them, and are pressed together from the top and bottom to form an uneven frit, and then the frit is cut into thin pieces. A manufacturing method for artificial wood veneer that is characterized by processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6195777A JPS6034480B2 (en) | 1977-05-26 | 1977-05-26 | Artificial wood veneer and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6195777A JPS6034480B2 (en) | 1977-05-26 | 1977-05-26 | Artificial wood veneer and its manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53148516A JPS53148516A (en) | 1978-12-25 |
| JPS6034480B2 true JPS6034480B2 (en) | 1985-08-08 |
Family
ID=13186169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6195777A Expired JPS6034480B2 (en) | 1977-05-26 | 1977-05-26 | Artificial wood veneer and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6034480B2 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55148103A (en) * | 1979-05-08 | 1980-11-18 | Matsushita Electric Works Ltd | Preparation of aggregate material |
| JPS5627303A (en) * | 1979-08-11 | 1981-03-17 | Matsushita Electric Works Ltd | Manufacture of artificial dressing veneer |
| JPS598526B2 (en) * | 1979-09-29 | 1984-02-25 | 松下電工株式会社 | Decorative veneer manufacturing method |
| JPS5658807A (en) * | 1979-10-20 | 1981-05-22 | Matsushita Electric Works Ltd | Manufacture of aggregate wood |
| JPS56117610A (en) * | 1980-02-22 | 1981-09-16 | Matsushita Electric Works Ltd | Manufacture of aggregate wood |
| JPS56136310A (en) * | 1980-03-29 | 1981-10-24 | Matsushita Electric Works Ltd | Manufacture of aggregate wood |
| JPS571703A (en) * | 1980-06-04 | 1982-01-06 | Dantani Plywood Co | Manufacture of artificial figure decorative veneer |
| JPS5766908A (en) * | 1980-10-11 | 1982-04-23 | Matsushita Electric Works Ltd | Manufacture of aggregate wood |
| JPS5777504A (en) * | 1980-10-31 | 1982-05-14 | Matsushita Electric Works Ltd | Manufacture of decorative aggregate wood |
| JPS58148707A (en) * | 1982-02-27 | 1983-09-03 | 松下電工株式会社 | Manufacture of woody decorative veneer |
-
1977
- 1977-05-26 JP JP6195777A patent/JPS6034480B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53148516A (en) | 1978-12-25 |
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