JPH0576423B2 - - Google Patents
Info
- Publication number
- JPH0576423B2 JPH0576423B2 JP60196820A JP19682085A JPH0576423B2 JP H0576423 B2 JPH0576423 B2 JP H0576423B2 JP 60196820 A JP60196820 A JP 60196820A JP 19682085 A JP19682085 A JP 19682085A JP H0576423 B2 JPH0576423 B2 JP H0576423B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- film
- shrinkable
- laminated
- sealant
- 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
- 239000000565 sealant Substances 0.000 claims description 47
- 239000005022 packaging material Substances 0.000 claims description 30
- -1 polypropylene Polymers 0.000 claims description 18
- 239000004743 Polypropylene Substances 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 8
- 229920001155 polypropylene Polymers 0.000 claims description 8
- 239000004952 Polyamide Substances 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 3
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 19
- 229920001684 low density polyethylene Polymers 0.000 description 15
- 239000004702 low-density polyethylene Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000000034 method Methods 0.000 description 12
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- 238000007789 sealing Methods 0.000 description 9
- 230000004888 barrier function Effects 0.000 description 8
- 229920006257 Heat-shrinkable film Polymers 0.000 description 7
- 238000004806 packaging method and process Methods 0.000 description 7
- 230000000704 physical effect Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 description 6
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000009736 wetting Methods 0.000 description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229910001882 dioxygen Inorganic materials 0.000 description 4
- 238000003475 lamination Methods 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 3
- 229920002292 Nylon 6 Polymers 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 3
- 238000009820 dry lamination Methods 0.000 description 3
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 3
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 229920006284 nylon film Polymers 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000003851 corona treatment Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000012939 laminating adhesive Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920000572 Nylon 6/12 Polymers 0.000 description 1
- 229920000393 Nylon 6/6T Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000013351 cheese Nutrition 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920006350 polyacrylonitrile resin Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Landscapes
- Wrappers (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60196820A JPS6259037A (ja) | 1985-09-04 | 1985-09-04 | 熱収縮性積層包装材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60196820A JPS6259037A (ja) | 1985-09-04 | 1985-09-04 | 熱収縮性積層包装材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6259037A JPS6259037A (ja) | 1987-03-14 |
| JPH0576423B2 true JPH0576423B2 (es) | 1993-10-22 |
Family
ID=16364203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60196820A Granted JPS6259037A (ja) | 1985-09-04 | 1985-09-04 | 熱収縮性積層包装材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6259037A (es) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6422550A (en) * | 1987-07-18 | 1989-01-25 | Dainippon Printing Co Ltd | Heat-shrinkable packaging material with heat-sealing layer |
| JPH0698738B2 (ja) * | 1989-08-21 | 1994-12-07 | 日本ユニカー株式会社 | 食品包装用多層フィルム |
| US5643388A (en) * | 1995-02-13 | 1997-07-01 | Westvaco Corporation | Process of making paperboard carrier for static cling vinyl products |
| US6265063B1 (en) | 2000-04-27 | 2001-07-24 | Westvaco Corporation | Paperboard carrier for static cling applications |
| JP4634583B2 (ja) * | 2000-07-28 | 2011-02-16 | 旭化成ケミカルズ株式会社 | シュリンク蓋用積層成形シート及びシュリンク蓋付包装体 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847986A (ja) * | 1981-09-17 | 1983-03-19 | 株式会社広築 | 溶融非鉄金属の加熱方法及び加熱用伝熱物 |
| JPS6016906A (ja) * | 1983-07-07 | 1985-01-28 | Pola Chem Ind Inc | 皮膚外用剤 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997040U (ja) * | 1982-12-22 | 1984-06-30 | 大日本印刷株式会社 | ガスバリア性包装用熱収縮性フイルム |
-
1985
- 1985-09-04 JP JP60196820A patent/JPS6259037A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847986A (ja) * | 1981-09-17 | 1983-03-19 | 株式会社広築 | 溶融非鉄金属の加熱方法及び加熱用伝熱物 |
| JPS6016906A (ja) * | 1983-07-07 | 1985-01-28 | Pola Chem Ind Inc | 皮膚外用剤 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6259037A (ja) | 1987-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |