JPH0235475Y2 - - Google Patents
Info
- Publication number
- JPH0235475Y2 JPH0235475Y2 JP1983088261U JP8826183U JPH0235475Y2 JP H0235475 Y2 JPH0235475 Y2 JP H0235475Y2 JP 1983088261 U JP1983088261 U JP 1983088261U JP 8826183 U JP8826183 U JP 8826183U JP H0235475 Y2 JPH0235475 Y2 JP H0235475Y2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- core material
- glue
- paper
- panel
- 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
- 239000011162 core material Substances 0.000 claims description 17
- 239000000853 adhesive Substances 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 16
- 239000003292 glue Substances 0.000 claims description 14
- 239000000123 paper Substances 0.000 claims description 14
- 239000011888 foil Substances 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 6
- 229920002472 Starch Polymers 0.000 description 5
- 235000019698 starch Nutrition 0.000 description 5
- 239000008107 starch Substances 0.000 description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000002655 kraft paper Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000004308 thiabendazole Substances 0.000 description 3
- WJCNZQLZVWNLKY-UHFFFAOYSA-N thiabendazole Chemical compound S1C=NC(C=2NC3=CC=CC=C3N=2)=C1 WJCNZQLZVWNLKY-UHFFFAOYSA-N 0.000 description 3
- 229960004546 thiabendazole Drugs 0.000 description 3
- 235000010296 thiabendazole Nutrition 0.000 description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 229940121375 antifungal agent Drugs 0.000 description 2
- 239000003429 antifungal agent Substances 0.000 description 2
- 239000012939 laminating adhesive Substances 0.000 description 2
- 229920002689 polyvinyl acetate Polymers 0.000 description 2
- 239000011118 polyvinyl acetate Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- VCRZAKVGPJFABU-UHFFFAOYSA-N 10-phenoxarsinin-10-yloxyphenoxarsinine Chemical compound C12=CC=CC=C2OC2=CC=CC=C2[As]1O[As]1C2=CC=CC=C2OC2=CC=CC=C21 VCRZAKVGPJFABU-UHFFFAOYSA-N 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 241000978776 Senegalia senegal Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229930014626 natural product Natural products 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003170 water-soluble synthetic polymer Polymers 0.000 description 1
Landscapes
- Panels For Use In Building Construction (AREA)
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
本考案は芯材用パネルに関するものであつて、
詳しくは、表面に化粧シートを貼る際に化粧シー
ト側に接着剤を塗布せず、芯材表面を加湿するこ
とによつて化粧シートを貼ることができるように
したものである。[Detailed description of the invention] The invention relates to a core panel,
Specifically, when applying the decorative sheet to the surface, the decorative sheet can be applied by humidifying the surface of the core material without applying an adhesive to the decorative sheet side.
従来から用いられている襖や戸襖用の芯材には
次のような欠点があつた。 The core materials for conventional sliding doors and sliding doors have the following drawbacks.
(1) 芯材表面からの吸湿を防ぐために厚紙の表面
に金属箔を積層した表面シートを用いるため、
化粧シートとして塩化ビニル壁紙等の表面から
水分の蒸発し難いものを用いた場合、接着剤と
して用いた澱粉糊の硬化が非常に遅く、未硬化
の状態では化粧シートが芯材表面で擦れたりし
て取り扱い難かつた。(1) In order to prevent moisture absorption from the surface of the core material, a top sheet is used, which is made by laminating metal foil on the surface of cardboard.
When using a decorative sheet that does not allow water to easily evaporate from its surface, such as vinyl chloride wallpaper, the starch paste used as an adhesive hardens very slowly, and in its uncured state, the decorative sheet may rub against the surface of the core material. It was difficult to handle.
(2) 糊の乾燥が遅いことにより、澱粉糊等のカビ
の発生し易い糊を使用した場合、壁紙の表面ま
でカビが発生することがあつた。(2) Due to the slow drying time of the glue, if a starch glue or other glue that is prone to mold growth was used, mold could grow on the surface of the wallpaper.
本考案は以上のような欠点を解消すべくなされ
たものである。 The present invention has been made in order to eliminate the above-mentioned drawbacks.
本考案の芯材用パネルは第１図に示すように、
芯材１の両面に表面紙４／接着剤５／金属箔３／
接着剤５／厚紙２という五層構成の表面シート６
が積層され、かつ表面紙４の上には更に再湿糊７
の層が設けられている。第２図はその両面に各々
化粧シート９が積層されたパネルの例である。 As shown in Figure 1, the core material panel of the present invention has the following features:
Surface paper 4 / adhesive 5 / metal foil 3 / on both sides of core material 1
Top sheet 6 with five layers: adhesive 5/cardboard 2
are laminated, and rewet glue 7 is further applied on top of the surface paper 4.
layers are provided. FIG. 2 shows an example of a panel in which decorative sheets 9 are laminated on both sides.
ただし、普通の襖紙の様にその表面から水分が
蒸発し易い化粧シートを貼着する面には再湿糊の
層は不要であり、従つて、再湿糊の層は必要に応
じて片面又は両面に形成する。 However, a layer of re-wet glue is not necessary on the surface to which the decorative sheet is attached, where water easily evaporates from the surface, such as ordinary fusuma paper. Or form it on both sides.
通常塩化ビニル壁紙を施工する場合、澱粉糊系
の接着剤、あるいは澱粉糊系の接着剤と酢酸ビニ
ル系の接着剤とを混合したものが使用され、150
ｇ／m2〜200ｇ／m2が塗布される。この時、接着
剤の固型分は10〜15％程度になつている為、水分
としては130〜180ｇ／m2が塩化ビニル壁紙と表面
シートの間に残つていまう。しかも、塩化ビニル
表面からは湿気が抜け難く、パネル表面にはアル
ミ箔がある為に更に乾燥しづらく、施工後一週間
経過しても接着剤は硬化せず、内部は湿つた状態
で非常にカビの発生し易い状態になつている。こ
れに対して再湿糊を表面シートに予め塗布してお
いた場合は、80〜100ｇ／m2の水分を与えた後に
塩化ビニル壁紙を貼る為、水分は少なくてすみ、
しかも接着剤が硬化する時間が短く、２日後には
硬化する。又、再湿糊としてポリビニルアルコー
ル等を用いた場合は澱粉糊と比較してカビが発生
し難く、防カビ性能は良くなる。 Normally, when installing PVC wallpaper, a starch glue-based adhesive or a mixture of a starch-based adhesive and a vinyl acetate-based adhesive is used.
g/m 2 to 200 g/m 2 are applied. At this time, since the solid content of the adhesive is about 10 to 15%, 130 to 180 g/m 2 of water remains between the vinyl chloride wallpaper and the top sheet. Moreover, it is difficult for moisture to escape from the vinyl chloride surface, and the aluminum foil on the panel surface makes it even more difficult to dry.The adhesive does not harden even after a week has passed after installation, and the interior remains extremely damp. The condition is such that mold is likely to grow. On the other hand, if re-wetting glue is applied to the top sheet in advance, the amount of moisture will be less as the vinyl chloride wallpaper will be applied after adding 80 to 100g/ m2 of moisture.
Moreover, the adhesive hardens in a short time, and hardens in two days. Furthermore, when polyvinyl alcohol or the like is used as the rewetting paste, mold is less likely to grow compared to starch paste, and the mold-proofing performance is improved.
再湿糊中に予めThiabendazole等の防カビ剤８
を0.01〜2.0％程度添加しておけば、再湿糊溶解
用の水分によつて防カビ剤が溶出し、化粧シート
９に滲み込む為、化粧シート表面にカビが発生し
なくなる。 Apply anti-mold agent such as Thiabendazole 8 before re-wetting the paste.
By adding about 0.01 to 2.0%, the anti-mold agent will be eluted by the water used to dissolve the re-wet glue and seep into the decorative sheet 9, thereby preventing mold from forming on the surface of the decorative sheet.
再湿糊としては、ニカワ、デキストリン、アラ
ビアゴム等の天然物、ポリビニルアルコール、ポ
リビニルアルコールを含んだポリ酢酸ビニルエマ
ルジヨン等の水溶性合成高分子が用いられる。 As the rewetting glue, natural products such as glue, dextrin, and gum arabic, water-soluble synthetic polymers such as polyvinyl alcohol, and polyvinyl acetate emulsion containing polyvinyl alcohol are used.
防カビ剤８としては、Thiabendazole、バント
シル（登録商標）、プレベントール（登録商標）、
バイナジン（登録商標）等が有効である。 Antifungal agents 8 include Thiabendazole, Vantosil (registered trademark), Prebentol (registered trademark),
Vinadine (registered trademark) and the like are effective.
表面紙４としては坪量20〜50ｇ／m2のクラフト
紙が使用できる。 As the surface paper 4, kraft paper with a basis weight of 20 to 50 g/m 2 can be used.
金属箔３としては、厚さ７〜50μのアルミニウ
ム箔、あるいは厚さ15〜50μの鉄箔が使用でき
る。又、各層間の接着に用いる接着剤としては、
ウレタン系あるいはエポキシ系の非水溶性ドライ
ラミネート用接着剤、又はポリエチレン、ポリプ
ロピレン等のエクストルーダーラミネート用接着
剤が使用できる。 As the metal foil 3, aluminum foil with a thickness of 7 to 50 μm or iron foil with a thickness of 15 to 50 μm can be used. In addition, the adhesive used for adhesion between each layer is as follows:
Urethane-based or epoxy-based water-insoluble dry laminating adhesives, or extruder laminating adhesives such as polyethylene and polypropylene can be used.
厚紙２としては、坪量200〜500ｇ／m2のライナ
ー紙あるいは石膏ボード用原紙、ボール紙、紙管
用原紙が使用できる。 As the cardboard 2, liner paper with a basis weight of 200 to 500 g/ m2 , base paper for plasterboard, cardboard, or base paper for paper tubes can be used.
以上のような構成からなる本考案のパネルは次
の様な効果を有する。 The panel of the present invention having the above configuration has the following effects.
塩化ビニル壁紙等の通気性の小さな化粧シー
トを貼る際、接着に必要な水分が少なくてよい
ので接着剤の硬化が早く、短時間で壁紙を接着
できる。 When pasting decorative sheets with low air permeability such as vinyl chloride wallpaper, less water is required for adhesion, so the adhesive hardens quickly and the wallpaper can be adhered in a short time.
なお、壁紙は、これをパネルに貼着する際、
全面に均一に押圧するため、またパネル表面の
凹凸を吸収して表面を平坦にするため、壁紙裏
面に80〜100ｇ／m2の厚紙を有するのが通常で
あるから、これに再湿糊層設けても、再湿する
際に水分が厚紙に吸収されてしまい、再湿のた
めに大量の水分を必要とする。 In addition, when pasting the wallpaper on the panel,
In order to apply pressure uniformly to the entire surface, and to absorb unevenness on the panel surface and make the surface flat, it is normal to have a cardboard of 80 to 100 g/ m2 on the back of the wallpaper, and this is followed by a layer of rewet glue. Even if provided, water will be absorbed by the cardboard during rewetting, and a large amount of water will be required for rewetting.
防カビ剤を添加することにより長期間にわた
つてカビの発生を防止できる。 By adding a fungicide, mold growth can be prevented for a long period of time.
（実施例 １）
厚さ24mmのハニカムコアの表面に、ポリ酢酸ビ
ニル・ポリビニルアルコール混合系再湿糊を30
ｇ／m2（ドライ）塗布した坪量50ｇ／m2のクラフ
ト紙／厚さ18μのポリエチレン層／厚さ7μのアル
ミ箔／厚さ18μのポリエチレン層／坪量450ｇ／
m2の紙管用原紙、の構成からなる表面シートの原
紙側を酢酸ビニル系接着剤で接着し、裏面には再
湿糊加工していないクラフト紙を使用した表面シ
ートを接着して芯材用パネルを作製した。(Example 1) Polyvinyl acetate/polyvinyl alcohol mixed rewetting glue was applied to the surface of a 24 mm thick honeycomb core for 30 minutes.
g/m 2 (dry) coated kraft paper with a basis weight of 50 g/m 2 / polyethylene layer with a thickness of 18 μ / aluminum foil with a thickness of 7 μ / polyethylene layer with a thickness of 18 μ / basis weight 450 g /
The base paper side of the top sheet consisting of 2 m2 base paper for paper tubes is glued with a vinyl acetate adhesive, and the back side is glued with a top sheet made of kraft paper that has not been re-wet glued to form the core material. A panel was created.
このパネルの再湿糊の表面に水を塗布した後塩
化ビニル壁紙を貼着し、裏面には襖紙を接着し、
側面に枠材を嵌め込んで戸襖を作製した。 After applying water to the rewet glued surface of this panel, vinyl chloride wallpaper was pasted, and fusuma paper was glued to the back side.
A door sliding door was made by fitting frame materials into the sides.
（実施例 ２）
再湿糊の中にThiabendazoleを主成分とする防
カビ剤を添加する他は実施例１と同様にして戸襖
を作製した。(Example 2) A door sliding door was produced in the same manner as in Example 1, except that an antifungal agent containing Thiabendazole as a main component was added to the rewetting paste.
図面は本考案の一例を示すものであり、第１図
は芯材用パネルの構成を示す断面図、第２図はそ
のパネルを使用して作製した戸襖の断面図を各々
示す。
１……芯材、２……厚紙、３……金属箔、４…
…表面紙、５……接着剤、６……表面シート、７
……再湿糊、８……防カビ剤、９……化粧シー
ト。
The drawings show an example of the present invention; FIG. 1 is a sectional view showing the structure of a core panel, and FIG. 2 is a sectional view of a door sliding door made using the panel. 1...core material, 2...cardboard, 3...metal foil, 4...
...Surface paper, 5...Adhesive, 6...Surface sheet, 7
...Remoistening glue, 8...Moldproofing agent, 9...Decorative sheet.
Claims (1)
着剤／金属箔／接着剤／厚紙の五層からなる表面
シートを、ハニカムコア等の芯材の少なくとも片
面にその厚紙の面を芯材に向けて貼着してなる芯
材用パネル。 A surface sheet consisting of five layers of surface paper/adhesive/metal foil/adhesive/cardboard with a weight of 20 to 50 g/m 2 coated with rewet glue is placed on at least one side of a core material such as a honeycomb core with the cardboard side on at least one side of a core material such as a honeycomb core. A core material panel that is pasted toward the core material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8826183U JPS59192325U (en) | 1983-06-09 | 1983-06-09 | Core panel with layer of rewet glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8826183U JPS59192325U (en) | 1983-06-09 | 1983-06-09 | Core panel with layer of rewet glue |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59192325U JPS59192325U (en) | 1984-12-20 |
| JPH0235475Y2 true JPH0235475Y2 (en) | 1990-09-26 |
Family
ID=30218174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8826183U Granted JPS59192325U (en) | 1983-06-09 | 1983-06-09 | Core panel with layer of rewet glue |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59192325U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247558B2 (en) * | 1972-05-04 | 1977-12-03 | ||
| JPS5865078A (en) * | 1981-10-07 | 1983-04-18 | 井上 鉄彦 | Production of anti-fungal wall material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5023405U (en) * | 1973-06-15 | 1975-03-17 | ||
| JPS5247558U (en) * | 1975-09-30 | 1977-04-04 |
-
1983
- 1983-06-09 JP JP8826183U patent/JPS59192325U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247558B2 (en) * | 1972-05-04 | 1977-12-03 | ||
| JPS5865078A (en) * | 1981-10-07 | 1983-04-18 | 井上 鉄彦 | Production of anti-fungal wall material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59192325U (en) | 1984-12-20 |
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