JPH068028Y2 - 易開封性包装袋 - Google Patents
易開封性包装袋Info
- Publication number
- JPH068028Y2 JPH068028Y2 JP1988144408U JP14440888U JPH068028Y2 JP H068028 Y2 JPH068028 Y2 JP H068028Y2 JP 1988144408 U JP1988144408 U JP 1988144408U JP 14440888 U JP14440888 U JP 14440888U JP H068028 Y2 JPH068028 Y2 JP H068028Y2
- Authority
- JP
- Japan
- Prior art keywords
- packaging bag
- biaxially stretched
- bag
- heat
- film layer
- 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 - Lifetime
Links
- 238000004806 packaging method and process Methods 0.000 title claims description 38
- 239000000565 sealant Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920006284 nylon film Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 description 4
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000011345 viscous material Substances 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
- Packages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988144408U JPH068028Y2 (ja) | 1988-11-07 | 1988-11-07 | 易開封性包装袋 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988144408U JPH068028Y2 (ja) | 1988-11-07 | 1988-11-07 | 易開封性包装袋 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0266437U JPH0266437U (en]) | 1990-05-18 |
JPH068028Y2 true JPH068028Y2 (ja) | 1994-03-02 |
Family
ID=31412096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988144408U Expired - Lifetime JPH068028Y2 (ja) | 1988-11-07 | 1988-11-07 | 易開封性包装袋 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH068028Y2 (en]) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4934931B2 (ja) * | 2001-08-31 | 2012-05-23 | 凸版印刷株式会社 | 易注出性包装容器 |
JP6126411B2 (ja) * | 2013-02-21 | 2017-05-10 | 三光機械株式会社 | 包装袋 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57180670U (en]) * | 1981-05-12 | 1982-11-16 | ||
JPS59797U (ja) * | 1982-06-28 | 1984-01-06 | 橋本 菊四郎 | せん抜補助具 |
-
1988
- 1988-11-07 JP JP1988144408U patent/JPH068028Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0266437U (en]) | 1990-05-18 |
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