JPH0333658Y2 - - Google Patents
Info
- Publication number
- JPH0333658Y2 JPH0333658Y2 JP1983159847U JP15984783U JPH0333658Y2 JP H0333658 Y2 JPH0333658 Y2 JP H0333658Y2 JP 1983159847 U JP1983159847 U JP 1983159847U JP 15984783 U JP15984783 U JP 15984783U JP H0333658 Y2 JPH0333658 Y2 JP H0333658Y2
- Authority
- JP
- Japan
- Prior art keywords
- thread
- notched
- bag
- synthetic resin
- transverse groove
- 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
Links
- 229920003002 synthetic resin Polymers 0.000 claims description 20
- 239000000057 synthetic resin Substances 0.000 claims description 20
- 230000002093 peripheral effect Effects 0.000 claims description 18
- 239000012790 adhesive layer Substances 0.000 claims description 10
- 239000012793 heat-sealing layer Substances 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
- Packages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15984783U JPS6068069U (ja) | 1983-10-14 | 1983-10-14 | 合成樹脂袋の開封構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15984783U JPS6068069U (ja) | 1983-10-14 | 1983-10-14 | 合成樹脂袋の開封構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6068069U JPS6068069U (ja) | 1985-05-14 |
| JPH0333658Y2 true JPH0333658Y2 (US07943777-20110517-C00090.png) | 1991-07-17 |
Family
ID=30351752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15984783U Granted JPS6068069U (ja) | 1983-10-14 | 1983-10-14 | 合成樹脂袋の開封構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6068069U (US07943777-20110517-C00090.png) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5898361U (ja) * | 1981-12-24 | 1983-07-04 | 松田 雅也 | 包装用容器の開蓋用切断糸 |
-
1983
- 1983-10-14 JP JP15984783U patent/JPS6068069U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6068069U (ja) | 1985-05-14 |
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