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 (fr) | 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 (fr) |
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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4652490A (en) | Heat shrinkable laminated packaging material | |
| CA2117245C (fr) | Procede pour l'obtention d'un stratifie thermoplastique pour emballage | |
| US4391862A (en) | Pasteurizable thermoplastic film and receptacle therefrom | |
| EP0003635A1 (fr) | Film d'emballage auto-adhérent et procédé pour sa production | |
| EP0207719A2 (fr) | Film d'arrêt d'oxygène orienté | |
| JPH0626879B2 (ja) | 多層重合体フイルム及びその製法 | |
| JPH11300914A (ja) | 熱収縮性多層フィルム | |
| WO1996009931A1 (fr) | Film stratifie de polypropylene thermoretractable | |
| NZ286078A (en) | Package manufacture comprises a tray with a bonded lid of heat shrinkable film | |
| EP0214314B1 (fr) | Matériau d'emballage laminé thermorétractable | |
| US4183882A (en) | Self-welding packaging film | |
| JPH0576423B2 (fr) | ||
| JP3188175B2 (ja) | 包装フィルム及びそれを用いたシュリンク包装体 | |
| JPH04232048A (ja) | エチレンプロピレンターポリマーフィルム | |
| JPH047700B2 (fr) | ||
| EP0729900B1 (fr) | Procédé d'emballage | |
| JPS63214445A (ja) | 熱収縮性積層包装材料 | |
| JPH0526652B2 (fr) | ||
| EP0964822B1 (fr) | Emballage de type plaquette thermoformee | |
| JPS58388B2 (ja) | 低温ヒ−トシ−ル性のすぐれた複合フイルム | |
| JP3093449B2 (ja) | ポリオレフィン系熱収縮性多層フィルム及びこれを用いた収縮包装方法 | |
| JPH10138421A (ja) | ポリプロピレン系複合フィルムおよびそれを用いた溶断製プラスチック袋 | |
| JP2888855B2 (ja) | 熱収縮性フイルム | |
| JP2000255676A (ja) | チーズ包装用フィルム | |
| JPH0815776B2 (ja) | ポリプロピレン系熱収縮性フイルム |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |