JPS629083Y2 - - Google Patents
Info
- Publication number
- JPS629083Y2 JPS629083Y2 JP1977171898U JP17189877U JPS629083Y2 JP S629083 Y2 JPS629083 Y2 JP S629083Y2 JP 1977171898 U JP1977171898 U JP 1977171898U JP 17189877 U JP17189877 U JP 17189877U JP S629083 Y2 JPS629083 Y2 JP S629083Y2
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- impregnated paper
- decorative inorganic
- adhesive
- sheets
- 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
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 2
- 239000000123 paper Substances 0.000 description 12
- 239000011120 plywood Substances 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 239000012779 reinforcing material Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
一般に化粧無機質板は、直接木ネジ等にねじ込
んで使用するのにネジ保持力が弱く又耐衝撃性も
劣り、自由支持におけるタワミが大きいので壁面
に直貼り、胴縁貼りを除きパネル単体としては使
いにくいので現状はその裏面に木材、合板、金属
等で補強して使われている。その補強材の選定は
商品設計上非常に重要でありその商品の市場性を
左右する要因であり、特殊なシステム用途を除き
価格、重量、強度、加工性の点で木材や合板が、
優れており一般に多く採用されているが、化粧無
機質板のパネル補強材として必らずしも満足する
ものではない。その理由としては
裏の全面に合板を貼れば強度は向上するが重
くなり高価になる事と反りを押えるのが困難で
安定的でない。[Detailed explanation of the invention] In general, decorative inorganic boards have a weak screw retention force when used by directly screwing into wood screws, etc., have poor impact resistance, and have a large amount of deflection when freely supported, so they are attached directly to the wall and used at the rim. It is difficult to use as a single panel except for pasting, so currently the back side is reinforced with wood, plywood, metal, etc. The selection of the reinforcing material is very important in product design and is a factor that affects the marketability of the product.Except for special system applications, wood and plywood are preferred in terms of price, weight, strength, and workability.
Although it is excellent and commonly used, it is not necessarily satisfactory as a panel reinforcing material for decorative inorganic boards. The reason for this is that if you put plywood on the entire back side, the strength will improve, but it will be heavier and more expensive, and it will be difficult to prevent warping and it will not be stable.
短冊状の合板を格子状に組んで接着したいわ
ゆる片面フラツシユパネルにした場合重さと価
格は改善されているが、格子の空間部に加わる
衝撃力に対して、充分とは言えない。 A so-called single-sided flat panel made of strips of plywood assembled in a lattice shape and glued together has improved weight and cost, but it cannot be said to be sufficient to withstand the impact force applied to the spaces in the lattice.
取付後の漏水や結露で腐れ、反り、シミ、強
度低下を防ぐ為、防水塗装が必要である。 Waterproof coating is required to prevent rot, warping, staining, and loss of strength due to water leakage and condensation after installation.
いわゆる木質系＝安物のイメージが強く、市
場の要求は少なくなり商品性が低下傾向にあ
る。 So-called wood-based products have a strong image of being cheap, and market demand is decreasing, leading to a decline in marketability.
等の欠点があるからである。This is because there are drawbacks such as.
本考案はこれらの欠点を解決しさらに軽量で反
りが少なく、耐衝撃性向上、ネジ保持力向上、タ
ワミも少ないという特長を有するもので、化粧石
コウボード、化粧石綿スレート、化粧パルプセメ
ント板、化粧けい酸カルシウム板、化粧特殊石綿
板等、化粧無機質板の裏面にフエノール樹脂、メ
ラミン樹脂、ジアリルフタレート樹脂等の合成樹
脂を50〜250ｇ／m2のクラフト紙に含浸乾燥させ
た合成樹脂含浸紙を１〜４枚使用しそれぞれを接
着剤で接着し一体化したもの、又は前述の合成樹
脂含浸紙と化粧無機質板を熱圧成形と同時に直接
接着したもの、あらかじめ数板重ねて熱圧成形し
厚さ0.3〜1.5mmに一体化したものを化粧無機質板
に接着剤で接着して成るもので合成樹脂含浸紙又
はその熱圧成形したものを化粧無機質板の裏面
に、いずれかの方法で接着した複合パネルであ
る。以下図によつて説明する。第１図、第２図、
第３図は本考案によるパネルの断面拡大図で、第
１図は、化粧無機質板ａに合成樹脂含浸紙ｂを接
着剤ｃで３層に接着一体化した構成の断面拡大図
である。第２図は、化粧無機質板ａに合成樹脂含
浸紙ｂを３枚重ねて熱圧成形し接着一体化した構
成の断面拡大図である。第３図は、成粧無機質板
ａに合成樹脂含浸紙ｂを数板重ねて熱圧成形し一
体化した板状の物ｄを接着剤ｃで接着した構成の
断面拡大図である。 This invention solves these shortcomings and has the features of being lightweight, less warped, improved impact resistance, improved screw holding power, and less deflection. On the back side of decorative inorganic boards such as calcium silicate boards, special decorative asbestos boards, etc., use synthetic resin-impregnated paper made by impregnating kraft paper with 50 to 250 g/m 2 of synthetic resin such as phenol resin, melamine resin, diallyl phthalate resin, etc. and drying it. One to four sheets are used and each is bonded with adhesive to form an integrated structure, or the aforementioned synthetic resin-impregnated paper and decorative inorganic board are directly bonded at the same time as hot-press molding, or several sheets are stacked in advance and hot-press molded to create a thick It is made by bonding a 0.3 to 1.5 mm piece of paper to a decorative inorganic board with an adhesive. Synthetic resin-impregnated paper or a thermo-press molded version thereof is adhered to the back of the decorative inorganic board by any method. It is a composite panel. This will be explained below using figures. Figure 1, Figure 2,
FIG. 3 is an enlarged cross-sectional view of a panel according to the present invention, and FIG. 1 is an enlarged cross-sectional view of a structure in which three layers of synthetic resin-impregnated paper b are bonded and integrated with a decorative inorganic board a using an adhesive c. FIG. 2 is an enlarged cross-sectional view of a structure in which three sheets of synthetic resin-impregnated paper b are stacked on a decorative inorganic board a, hot-press molded, and bonded together. FIG. 3 is an enlarged cross-sectional view of a structure in which a decorative inorganic board a is stacked with several sheets of synthetic resin-impregnated paper b and a plate-like object d is formed by hot-pressing and bonded together with an adhesive c.
この様に本考案による化粧無機質板強化パネル
は化粧無機質板の裏面に合成樹脂含浸紙又はその
熱圧成形したものを化粧無機質板の裏面に、接着
剤で又は直接熱圧設着することによつて、耐衝撃
性、ネジ保持力及び曲げ強度が向上しバツカーを
樹脂化したことにより防水効果が向上し、水分に
よる腐食と反りを防止し、軽量で安価な化粧無機
質板強化パネルを提供する事を可能としたもので
ある。 As described above, the reinforced decorative inorganic board panel according to the present invention is produced by attaching synthetic resin-impregnated paper or a thermo-press molded paper thereof to the back side of the decorative inorganic board with an adhesive or directly. Therefore, the impact resistance, screw holding power and bending strength are improved, and by using resin for the backer, the waterproof effect is improved, corrosion and warping due to moisture are prevented, and a lightweight and inexpensive decorative inorganic board reinforced panel is provided. This made it possible.
第１図は、合成樹脂含浸紙を接着剤で化粧無機
質板に貼つた物の断面拡大図。第２図は合成樹脂
含浸紙を化粧無機質板に直接熱圧成形し一体化し
た物の断面拡大図。第３図は、合成樹脂含浸紙を
数枚重ねて熱圧成形し一体化したものを接着剤で
化粧無機質板に貼つた物の断面拡大図。
FIG. 1 is an enlarged cross-sectional view of a synthetic resin-impregnated paper attached to a decorative inorganic board with adhesive. Figure 2 is an enlarged cross-sectional view of a synthetic resin-impregnated paper directly heat-pressed and integrated with a decorative inorganic board. Figure 3 is an enlarged cross-sectional view of several sheets of synthetic resin-impregnated paper that are stacked, heat-pressed, and integrated and pasted onto a decorative inorganic board with adhesive.
Claims (1)
至４枚重ねてそれぞれを接着剤で接着するか若し
くは熱圧成形と同時に直接接着するか又は合成樹
脂含浸紙を数枚重ねて厚さ0.3乃至1.5mmに予熱成
形したものを接着剤で接着して成る化粧無機質板
強化パネル。 On the back side of the decorative inorganic board, stack 1 to 4 sheets of synthetic resin-impregnated paper and adhere them with adhesive, or directly adhere them at the same time as hot-press molding, or stack several sheets of synthetic resin-impregnated paper to a thickness of 0.3 to 4. A reinforced decorative inorganic panel made by preheating 1.5mm sheets and bonding them with adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977171898U JPS629083Y2 (en) | 1977-12-22 | 1977-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977171898U JPS629083Y2 (en) | 1977-12-22 | 1977-12-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5498861U JPS5498861U (en) | 1979-07-12 |
| JPS629083Y2 true JPS629083Y2 (en) | 1987-03-03 |
Family
ID=29176202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977171898U Expired JPS629083Y2 (en) | 1977-12-22 | 1977-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS629083Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50139171A (en) * | 1974-04-25 | 1975-11-06 | ||
| JPS51106119A (en) * | 1975-03-14 | 1976-09-20 | Hitachi Chemical Co Ltd | SEMENTOKEIKE SHOBAN |
-
1977
- 1977-12-22 JP JP1977171898U patent/JPS629083Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50139171A (en) * | 1974-04-25 | 1975-11-06 | ||
| JPS51106119A (en) * | 1975-03-14 | 1976-09-20 | Hitachi Chemical Co Ltd | SEMENTOKEIKE SHOBAN |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5498861U (en) | 1979-07-12 |
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