JPS62139626U - - Google Patents
Info
- Publication number
- JPS62139626U JPS62139626U JP2946686U JP2946686U JPS62139626U JP S62139626 U JPS62139626 U JP S62139626U JP 2946686 U JP2946686 U JP 2946686U JP 2946686 U JP2946686 U JP 2946686U JP S62139626 U JPS62139626 U JP S62139626U
- Authority
- JP
- Japan
- Prior art keywords
- moisture
- permeable
- organic
- reacting
- molecular weight
- 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.)
- Pending
Links
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 2
- 229920005906 polyester polyol Polymers 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- -1 polyoxyethylene Polymers 0.000 claims 2
- 229920002635 polyurethane Polymers 0.000 claims 2
- 239000004814 polyurethane Substances 0.000 claims 2
- 239000004970 Chain extender Substances 0.000 claims 1
- 239000002202 Polyethylene glycol Substances 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 150000007524 organic acids Chemical class 0.000 claims 1
- 229920001223 polyethylene glycol Polymers 0.000 claims 1
- 229920001228 polyisocyanate Polymers 0.000 claims 1
- 239000005056 polyisocyanate Substances 0.000 claims 1
- 229920005862 polyol Polymers 0.000 claims 1
- 150000003077 polyols Chemical class 0.000 claims 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Paper (AREA)
Description
第１図は、この考案の一実施例であつて、透湿
性壁紙の取付状態を示す縦断面図である。
１：透明フイルム、２：化粧紙、３：台紙、４
：接着剤、５：壁基材。
FIG. 1 is an embodiment of this invention, and is a longitudinal sectional view showing a state in which moisture permeable wallpaper is installed. 1: Transparent film, 2: Decorative paper, 3: Mounting paper, 4
: Adhesive, 5: Wall base material.
Claims (1)
の裏面に化粧紙を積層し、更に該化粧紙の裏面に
台紙を形成したことを特徴とする透湿性壁紙。 (2) 透湿性ポリウレタン重合体が、分子量２０
０〜６００のポリエチレングリコールと有機酸ジ
カルボン酸単独または有機ジカルボン酸とポリε
‐カプロラクトンおよび／または短鎖ポリオール
との混合物を反応させて、ポリオキシエチレン含
有率が１７〜７０％で分子量が５００〜３０００
のポリエステルポリオールを合成し、該ポリエス
テルポリオールに鎖延長剤の存在下において有機
ポリイソシアネートを反応させてポリオキシエチ
レン含有率を１５〜６２％の範囲としたことを特
徴とする実用新案登録請求の範囲第１項記載の透
湿性壁紙。[Claims for Utility Model Registration] (1) A moisture-permeable wallpaper characterized by laminating a decorative paper on the back side of a transparent film made of a moisture-permeable polyurethane polymer, and further forming a mount on the back side of the decorative paper. (2) The moisture permeable polyurethane polymer has a molecular weight of 20
0 to 600 polyethylene glycol and organic acid dicarboxylic acid alone or organic dicarboxylic acid and polyε
- reacting a mixture with caprolactone and/or short-chain polyols to obtain a polyoxyethylene content of 17-70% and a molecular weight of 500-3000;
Claims for registration of a utility model characterized in that a polyester polyol is synthesized, and the polyoxyethylene content is adjusted to a range of 15 to 62% by reacting the polyester polyol with an organic polyisocyanate in the presence of a chain extender. The moisture-permeable wallpaper according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2946686U JPS62139626U (en) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2946686U JPS62139626U (en) | 1986-02-28 | 1986-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62139626U true JPS62139626U (en) | 1987-09-03 |
Family
ID=30833372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2946686U Pending JPS62139626U (en) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62139626U (en) |
-
1986
- 1986-02-28 JP JP2946686U patent/JPS62139626U/ja active Pending
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