JPH022592Y2 - - Google Patents
Info
- Publication number
- JPH022592Y2 JPH022592Y2 JP11019780U JP11019780U JPH022592Y2 JP H022592 Y2 JPH022592 Y2 JP H022592Y2 JP 11019780 U JP11019780 U JP 11019780U JP 11019780 U JP11019780 U JP 11019780U JP H022592 Y2 JPH022592 Y2 JP H022592Y2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- film
- thickness
- packaging material
- melting point
- 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
- 239000010410 layer Substances 0.000 claims description 91
- -1 polypropylene Polymers 0.000 claims description 30
- 239000005022 packaging material Substances 0.000 claims description 27
- 229920001155 polypropylene Polymers 0.000 claims description 18
- 239000004743 Polypropylene Substances 0.000 claims description 17
- 238000002844 melting Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 17
- 229920000098 polyolefin Polymers 0.000 claims description 16
- 239000012790 adhesive layer Substances 0.000 claims description 12
- 229920000298 Cellophane Polymers 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 229920006378 biaxially oriented polypropylene Polymers 0.000 claims description 8
- 239000011127 biaxially oriented polypropylene Substances 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 7
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 5
- 239000012793 heat-sealing layer Substances 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 239000010408 film Substances 0.000 description 46
- 229920001577 copolymer Polymers 0.000 description 9
- 238000003475 lamination Methods 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 230000006870 function Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- VXNZUUAINFGPBY-UHFFFAOYSA-N ethyl ethylene Natural products CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000005026 oriented polypropylene Substances 0.000 description 3
- 229920006267 polyester film Polymers 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 239000004716 Ethylene/acrylic acid copolymer Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000009820 dry lamination Methods 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920001748 polybutylene Polymers 0.000 description 2
- 229920002959 polymer blend Polymers 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 229920005653 propylene-ethylene copolymer Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229920006121 Polyxylylene adipamide Polymers 0.000 description 1
- 229920003182 Surlyn® Polymers 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- 239000000654 additive 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
- 230000008901 benefit Effects 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 229920005629 polypropylene homopolymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Wrappers (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11019780U JPH022592Y2 (ko) | 1980-08-01 | 1980-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11019780U JPH022592Y2 (ko) | 1980-08-01 | 1980-08-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5734440U JPS5734440U (ko) | 1982-02-23 |
| JPH022592Y2 true JPH022592Y2 (ko) | 1990-01-22 |
Family
ID=29471344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11019780U Expired JPH022592Y2 (ko) | 1980-08-01 | 1980-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022592Y2 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016035393A (ja) * | 2014-08-01 | 2016-03-17 | フロイント産業株式会社 | 酸素検知剤付きアルコール蒸気発生型脱酸素剤、酸素検知剤、及び食品の保存方法 |
-
1980
- 1980-08-01 JP JP11019780U patent/JPH022592Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016035393A (ja) * | 2014-08-01 | 2016-03-17 | フロイント産業株式会社 | 酸素検知剤付きアルコール蒸気発生型脱酸素剤、酸素検知剤、及び食品の保存方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5734440U (ko) | 1982-02-23 |
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