JPH0513728Y2 - - Google Patents
Info
- Publication number
- JPH0513728Y2 JPH0513728Y2 JP1987067762U JP6776287U JPH0513728Y2 JP H0513728 Y2 JPH0513728 Y2 JP H0513728Y2 JP 1987067762 U JP1987067762 U JP 1987067762U JP 6776287 U JP6776287 U JP 6776287U JP H0513728 Y2 JPH0513728 Y2 JP H0513728Y2
- Authority
- JP
- Japan
- Prior art keywords
- bag
- fastener
- aluminum foil
- heat
- laminated
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 27
- 229910052782 aluminium Inorganic materials 0.000 claims description 27
- 239000011888 foil Substances 0.000 claims description 27
- 239000000853 adhesive Substances 0.000 claims description 20
- 230000001070 adhesive effect Effects 0.000 claims description 20
- 229920005989 resin Polymers 0.000 claims description 19
- 239000011347 resin Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 17
- 238000004806 packaging method and process Methods 0.000 claims description 13
- 239000002985 plastic film Substances 0.000 claims description 13
- 229920006255 plastic film Polymers 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- -1 polypropylene Polymers 0.000 description 8
- 239000000470 constituent Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920013716 polyethylene resin Polymers 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 238000010894 electron beam technology Methods 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 229920002799 BoPET Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000009820 dry lamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid group Chemical group C(\C=C/C(=O)O)(=O)O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Bag Frames (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987067762U JPH0513728Y2 (US07534539-20090519-C00280.png) | 1987-05-06 | 1987-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987067762U JPH0513728Y2 (US07534539-20090519-C00280.png) | 1987-05-06 | 1987-05-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63177250U JPS63177250U (US07534539-20090519-C00280.png) | 1988-11-16 |
| JPH0513728Y2 true JPH0513728Y2 (US07534539-20090519-C00280.png) | 1993-04-12 |
Family
ID=30906968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987067762U Expired - Lifetime JPH0513728Y2 (US07534539-20090519-C00280.png) | 1987-05-06 | 1987-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513728Y2 (US07534539-20090519-C00280.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532173U (US07534539-20090519-C00280.png) * | 1976-06-25 | 1978-01-10 | ||
| JPS58193257A (ja) * | 1982-04-28 | 1983-11-10 | 株式会社生産日本社 | 両側折込片を有する合成樹脂フイルム製チヤツク付袋体 |
| JPS61152561A (ja) * | 1984-12-27 | 1986-07-11 | 株式会社 生産日本社 | 袋体 |
-
1987
- 1987-05-06 JP JP1987067762U patent/JPH0513728Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532173U (US07534539-20090519-C00280.png) * | 1976-06-25 | 1978-01-10 | ||
| JPS58193257A (ja) * | 1982-04-28 | 1983-11-10 | 株式会社生産日本社 | 両側折込片を有する合成樹脂フイルム製チヤツク付袋体 |
| JPS61152561A (ja) * | 1984-12-27 | 1986-07-11 | 株式会社 生産日本社 | 袋体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63177250U (US07534539-20090519-C00280.png) | 1988-11-16 |
