JPH076127Y2 - 易開封性密封容器 - Google Patents
易開封性密封容器Info
- Publication number
- JPH076127Y2 JPH076127Y2 JP1989017341U JP1734189U JPH076127Y2 JP H076127 Y2 JPH076127 Y2 JP H076127Y2 JP 1989017341 U JP1989017341 U JP 1989017341U JP 1734189 U JP1734189 U JP 1734189U JP H076127 Y2 JPH076127 Y2 JP H076127Y2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- seal
- sealing
- container
- peeling
- 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 - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims description 44
- 229920005989 resin Polymers 0.000 claims description 26
- 239000011347 resin Substances 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 93
- -1 polypropylene Polymers 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Packages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989017341U JPH076127Y2 (ja) | 1989-02-16 | 1989-02-16 | 易開封性密封容器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989017341U JPH076127Y2 (ja) | 1989-02-16 | 1989-02-16 | 易開封性密封容器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02108881U JPH02108881U (enrdf_load_stackoverflow) | 1990-08-29 |
| JPH076127Y2 true JPH076127Y2 (ja) | 1995-02-15 |
Family
ID=31231036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989017341U Expired - Fee Related JPH076127Y2 (ja) | 1989-02-16 | 1989-02-16 | 易開封性密封容器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076127Y2 (enrdf_load_stackoverflow) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60146077U (ja) * | 1984-03-07 | 1985-09-27 | 大日本印刷株式会社 | ハイバリヤ性イ−ジ−オ−プニング容器 |
-
1989
- 1989-02-16 JP JP1989017341U patent/JPH076127Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02108881U (enrdf_load_stackoverflow) | 1990-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |