JPH0297027U - - Google Patents
Info
- Publication number
- JPH0297027U JPH0297027U JP1989005546U JP554689U JPH0297027U JP H0297027 U JPH0297027 U JP H0297027U JP 1989005546 U JP1989005546 U JP 1989005546U JP 554689 U JP554689 U JP 554689U JP H0297027 U JPH0297027 U JP H0297027U
- Authority
- JP
- Japan
- Prior art keywords
- freshness
- packaging material
- breathable
- preserving agent
- waterproofed
- 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
- 239000005022 packaging material Substances 0.000 claims description 5
- 239000003755 preservative agent Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000012982 microporous membrane Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Landscapes
- Packages (AREA)
- Wrappers (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案の通気性包装材料の一実施例を
示す断面図、第２図は本考案の鮮度保持剤包装体
の一実施例を示す断面図である。
１……紙質基材、２……部分接着剤層、３……
微多孔膜、６……他の包装材料、７……鮮度保持
剤、Ａ……通気性包装材料。
FIG. 1 is a cross-sectional view showing an embodiment of the breathable packaging material of the present invention, and FIG. 2 is a cross-sectional view showing an embodiment of the freshness-preserving agent package of the present invention. 1...Paper base material, 2...Partial adhesive layer, 3...
Microporous membrane, 6... Other packaging materials, 7... Freshness preservation agent, A... Breathable packaging material.
Claims (1)
施した紙質基材と、通気性を有しかつ液体を透過
させない微多孔膜とを、全面にわたる部分接着剤
層を介して積層してなる、通気性包装材料。 (2) 少なくとも片面が請求項１に記載の通気性
包装材料からなる袋内に、水溶性成分を含む鮮度
保持剤を封入してなる、鮮度保持剤包装体。[Claims for Utility Model Registration] (1) Partial bonding of a paper base material that has been printed, waterproofed, or oil-resistant treated as necessary and a microporous membrane that is breathable and impermeable to liquids over the entire surface. A breathable packaging material that is laminated with an agent layer in between. (2) A freshness-preserving agent package comprising a freshness-preserving agent containing a water-soluble component enclosed in a bag at least on one side of which is made of the air-permeable packaging material according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989005546U JPH0297027U (en) | 1989-01-20 | 1989-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989005546U JPH0297027U (en) | 1989-01-20 | 1989-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0297027U true JPH0297027U (en) | 1990-08-02 |
Family
ID=31209015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989005546U Pending JPH0297027U (en) | 1989-01-20 | 1989-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0297027U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58193729A (en) * | 1982-05-06 | 1983-11-11 | Teijin Ltd | Disoxidizing structural body |
| JPS60137B2 (en) * | 1982-06-12 | 1985-01-05 | 株式会社神戸製鋼所 | Flat die for rolling |
-
1989
- 1989-01-20 JP JP1989005546U patent/JPH0297027U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58193729A (en) * | 1982-05-06 | 1983-11-11 | Teijin Ltd | Disoxidizing structural body |
| JPS60137B2 (en) * | 1982-06-12 | 1985-01-05 | 株式会社神戸製鋼所 | Flat die for rolling |
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