JPH0357026U - - Google Patents
Info
- Publication number
- JPH0357026U JPH0357026U JP11815689U JP11815689U JPH0357026U JP H0357026 U JPH0357026 U JP H0357026U JP 11815689 U JP11815689 U JP 11815689U JP 11815689 U JP11815689 U JP 11815689U JP H0357026 U JPH0357026 U JP H0357026U
- Authority
- JP
- Japan
- Prior art keywords
- water
- absorbing
- porous film
- packaging
- adhesive
- 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.)
- Granted
Links
- 239000000853 adhesive Substances 0.000 claims 3
- 230000001070 adhesive effect Effects 0.000 claims 3
- 238000004806 packaging method and process Methods 0.000 claims 3
- 239000011347 resin Substances 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 230000002745 absorbent Effects 0.000 claims 1
- 239000002250 absorbent Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Packages (AREA)
- Wrappers (AREA)
- Laminated Bodies (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
第１図は本考案の一例を示す吸水性多孔フイル
ムの平面図、第２図はその構造を示す拡大断面図
である。
FIG. 1 is a plan view of a water-absorbing porous film showing an example of the present invention, and FIG. 2 is an enlarged sectional view showing its structure.
Claims (1)
物をプラスチツクフイルムに塗布した基材に多孔
を穿つてなる包装用吸水成多孔フイルム。 (2) 吸水性組成物がポリウレタン系接着剤また
は飽和ポリエステル系接着剤１重量部に対し、吸
水性樹脂０．０１〜１重量部配合したものである
実用新案登録請求の範囲(1)記載の包装用吸水性
多孔フイルム。 (3) 吸水性樹脂の粒径が５０μ以下である実用
新案登録請求の範囲(1)記載の包装用吸水性多孔
フイルム。[Scope of Claim for Utility Model Registration] (1) A water-absorbing porous film for packaging, which is made of a plastic film coated with a water-absorbing composition containing an adhesive and a water-absorbing resin, with holes punched in the base material. (2) Utility model registration claim (1) in which the water-absorbing composition contains 0.01 to 1 part by weight of a water-absorbing resin per 1 part by weight of a polyurethane adhesive or a saturated polyester adhesive. Water absorbent porous film for packaging. (3) The water-absorbing porous film for packaging according to claim (1), wherein the particle size of the water-absorbing resin is 50 μm or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989118156U JPH085794Y2 (en) | 1989-10-06 | 1989-10-06 | Water absorbent porous film for packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989118156U JPH085794Y2 (en) | 1989-10-06 | 1989-10-06 | Water absorbent porous film for packaging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0357026U true JPH0357026U (en) | 1991-05-31 |
| JPH085794Y2 JPH085794Y2 (en) | 1996-02-21 |
Family
ID=31666341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989118156U Expired - Lifetime JPH085794Y2 (en) | 1989-10-06 | 1989-10-06 | Water absorbent porous film for packaging |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH085794Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006044802A (en) * | 2001-02-05 | 2006-02-16 | Uni Charm Corp | Drip absorbing mat |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60134625U (en) * | 1984-02-21 | 1985-09-07 | 株式会社 巴川製紙所 | water absorbent sheet |
| JPS61109512A (en) * | 1984-11-02 | 1986-05-28 | 帝人株式会社 | Mat |
| JPS6393130U (en) * | 1986-12-01 | 1988-06-16 | ||
| JPS63148964A (en) * | 1986-12-15 | 1988-06-21 | Sanyo Kokusaku Pulp Co Ltd | Water-absorbing sheet for perishable food and production thereof |
-
1989
- 1989-10-06 JP JP1989118156U patent/JPH085794Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60134625U (en) * | 1984-02-21 | 1985-09-07 | 株式会社 巴川製紙所 | water absorbent sheet |
| JPS61109512A (en) * | 1984-11-02 | 1986-05-28 | 帝人株式会社 | Mat |
| JPS6393130U (en) * | 1986-12-01 | 1988-06-16 | ||
| JPS63148964A (en) * | 1986-12-15 | 1988-06-21 | Sanyo Kokusaku Pulp Co Ltd | Water-absorbing sheet for perishable food and production thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH085794Y2 (en) | 1996-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |