JPH02121918U - - Google Patents
Info
- Publication number
- JPH02121918U JPH02121918U JP3044089U JP3044089U JPH02121918U JP H02121918 U JPH02121918 U JP H02121918U JP 3044089 U JP3044089 U JP 3044089U JP 3044089 U JP3044089 U JP 3044089U JP H02121918 U JPH02121918 U JP H02121918U
- Authority
- JP
- Japan
- Prior art keywords
- water
- absorbing
- layer
- sheet
- rayon
- 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
- 239000000843 powder Substances 0.000 claims description 2
- 229920001169 thermoplastic Polymers 0.000 claims description 2
- 239000004416 thermosoftening plastic Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 229920000297 Rayon Polymers 0.000 claims 2
- 230000002745 absorbent Effects 0.000 claims 2
- 239000002250 absorbent Substances 0.000 claims 2
- 239000002964 rayon Substances 0.000 claims 2
- 239000004698 Polyethylene Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 claims 1
- -1 polyethylene Polymers 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 239000002352 surface water Substances 0.000 claims 1
- 239000011148 porous material Substances 0.000 description 1
Landscapes
- Bedding Items (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案の第１の実施例を示す部分断面
図、第２図及び第３図は吸水性下葉紙層の実施例
を示す部分断面図、第４図及び第５図は本考案の
他の実施例を示す部分断面図である。
１……吸水性下葉紙層、２，２ａ，２ｂ……表
面吸水層、Ｋ……微細孔、Ｍ……熱可塑性微粉末
。
FIG. 1 is a partial sectional view showing a first embodiment of the present invention, FIGS. 2 and 3 are partial sectional views showing an embodiment of the water-absorbing bottom paper layer, and FIGS. FIG. 7 is a partial cross-sectional view showing another embodiment of the invention. 1...Water-absorbing lower paper layer, 2, 2a, 2b... Surface water-absorbing layer, K... Fine pores, M... Thermoplastic fine powder.
Claims (1)
れ且つ全体がエンボス加工されてなる吸水性シー
トであつて、前記吸水性下葉紙層の表面と表面吸
水層の裏面が吸水後に分離するべく重合されてな
る吸水性シート。 ２ 表面吸水層がレーヨンを素材とした請求項１
記載の吸水性シート。 ３ 表面吸水層が無数の微細孔を穿設したポリエ
チレンフイルムからなる請求項１記載の吸水性シ
ート。 ４ 表面吸水層がレーヨン以外の素材からなる不
織布であり、且つ該吸水層と吸水性下葉紙層との
間に融点の低い熱可塑性微粉末を粗間隔に散布し
てなる請求項１記載の吸水性シート。[Claims for Utility Model Registration] 1. A water-absorbing sheet in which a surface water-absorbing layer is laminated on the upper surface of a water-absorbing lower paper layer and the entire surface is embossed, the surface and surface of the water-absorbing lower paper layer A water-absorbing sheet in which the back side of the water-absorbing layer is polymerized so that it separates after absorbing water. 2 Claim 1 in which the surface water absorption layer is made of rayon.
Water absorbent sheet as described. 3. The water-absorbing sheet according to claim 1, wherein the surface water-absorbing layer is made of a polyethylene film having numerous micropores. 4. The paper according to claim 1, wherein the surface water-absorbing layer is a nonwoven fabric made of a material other than rayon, and a thermoplastic fine powder with a low melting point is sprinkled at coarse intervals between the water-absorbing layer and the water-absorbing bottom paper layer. Water absorbent sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3044089U JPH02121918U (en) | 1989-03-17 | 1989-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3044089U JPH02121918U (en) | 1989-03-17 | 1989-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121918U true JPH02121918U (en) | 1990-10-04 |
Family
ID=31255512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3044089U Pending JPH02121918U (en) | 1989-03-17 | 1989-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121918U (en) |
-
1989
- 1989-03-17 JP JP3044089U patent/JPH02121918U/ja active Pending