JPH0542033Y2 - - Google Patents
Info
- Publication number
- JPH0542033Y2 JPH0542033Y2 JP1987161461U JP16146187U JPH0542033Y2 JP H0542033 Y2 JPH0542033 Y2 JP H0542033Y2 JP 1987161461 U JP1987161461 U JP 1987161461U JP 16146187 U JP16146187 U JP 16146187U JP H0542033 Y2 JPH0542033 Y2 JP H0542033Y2
- Authority
- JP
- Japan
- Prior art keywords
- film
- heat
- layer
- bag
- packaging bag
- 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
- 239000002131 composite material Substances 0.000 claims description 20
- 238000004806 packaging method and process Methods 0.000 claims description 18
- -1 polyethylene Polymers 0.000 claims description 13
- 239000004698 Polyethylene Substances 0.000 claims description 9
- 229920000573 polyethylene Polymers 0.000 claims description 9
- 239000002648 laminated material Substances 0.000 claims description 7
- 238000004132 cross linking Methods 0.000 claims description 5
- 229920001903 high density polyethylene Polymers 0.000 claims description 5
- 239000004700 high-density polyethylene Substances 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 35
- WCURBUJUIMRCCJ-UHFFFAOYSA-N 2-amino-1-(2,5-dimethoxy-4-methylphenyl)ethanol Chemical compound COC1=CC(C(O)CN)=C(OC)C=C1C WCURBUJUIMRCCJ-UHFFFAOYSA-N 0.000 description 12
- 239000000123 paper Substances 0.000 description 9
- 239000005020 polyethylene terephthalate Substances 0.000 description 7
- 229920000139 polyethylene terephthalate Polymers 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 6
- 229920001684 low density polyethylene Polymers 0.000 description 6
- 239000004702 low-density polyethylene Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000005038 ethylene vinyl acetate Substances 0.000 description 5
- 239000011888 foil Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000002655 kraft paper Substances 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 229920006255 plastic film Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 239000000565 sealant Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920000298 Cellophane Polymers 0.000 description 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013310 margarine Nutrition 0.000 description 1
- 239000003264 margarine Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161461U JPH0542033Y2 (de) | 1987-10-23 | 1987-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161461U JPH0542033Y2 (de) | 1987-10-23 | 1987-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0166342U JPH0166342U (de) | 1989-04-27 |
| JPH0542033Y2 true JPH0542033Y2 (de) | 1993-10-22 |
Family
ID=31444417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987161461U Expired - Lifetime JPH0542033Y2 (de) | 1987-10-23 | 1987-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542033Y2 (de) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6174819A (ja) * | 1984-09-21 | 1986-04-17 | Toa Nenryo Kogyo Kk | ポリエチレン延伸フイルムの製造方法 |
| JPS61167550A (ja) * | 1985-12-26 | 1986-07-29 | 東洋化学株式会社 | 包装用袋体 |
-
1987
- 1987-10-23 JP JP1987161461U patent/JPH0542033Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6174819A (ja) * | 1984-09-21 | 1986-04-17 | Toa Nenryo Kogyo Kk | ポリエチレン延伸フイルムの製造方法 |
| JPS61167550A (ja) * | 1985-12-26 | 1986-07-29 | 東洋化学株式会社 | 包装用袋体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0166342U (de) | 1989-04-27 |
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