JPH0358597B2 - - Google Patents
Info
- Publication number
- JPH0358597B2 JPH0358597B2 JP61215848A JP21584886A JPH0358597B2 JP H0358597 B2 JPH0358597 B2 JP H0358597B2 JP 61215848 A JP61215848 A JP 61215848A JP 21584886 A JP21584886 A JP 21584886A JP H0358597 B2 JPH0358597 B2 JP H0358597B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- bag
- laminated
- polymer
- polypropylene
- 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
- 229920000642 polymer Polymers 0.000 claims description 46
- 239000002216 antistatic agent Substances 0.000 claims description 36
- -1 polypropylene Polymers 0.000 claims description 32
- 229920001155 polypropylene Polymers 0.000 claims description 28
- 239000004743 Polypropylene Substances 0.000 claims description 27
- 238000002844 melting Methods 0.000 claims description 27
- 230000008018 melting Effects 0.000 claims description 27
- 238000004806 packaging method and process Methods 0.000 claims description 26
- 229920000098 polyolefin Polymers 0.000 claims description 16
- 239000010410 layer Substances 0.000 description 120
- 239000007789 gas Substances 0.000 description 15
- 229920001577 copolymer Polymers 0.000 description 13
- 230000004888 barrier function Effects 0.000 description 11
- 238000003851 corona treatment Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 229920002451 polyvinyl alcohol Polymers 0.000 description 9
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 9
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 9
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 7
- 239000012793 heat-sealing layer Substances 0.000 description 7
- 239000005033 polyvinylidene chloride Substances 0.000 description 7
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 6
- 239000005977 Ethylene Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000012948 isocyanate Substances 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000012298 atmosphere Substances 0.000 description 4
- 208000028659 discharge Diseases 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 229920001519 homopolymer Polymers 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 210000001685 thyroid gland Anatomy 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 229920005629 polypropylene homopolymer Polymers 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 241000269851 Sarda sarda Species 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009820 dry lamination Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920001384 propylene homopolymer Polymers 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21584886A JPS6372545A (ja) | 1986-09-16 | 1986-09-16 | 包装袋 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21584886A JPS6372545A (ja) | 1986-09-16 | 1986-09-16 | 包装袋 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6372545A JPS6372545A (ja) | 1988-04-02 |
| JPH0358597B2 true JPH0358597B2 (un) | 1991-09-05 |
Family
ID=16679272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21584886A Granted JPS6372545A (ja) | 1986-09-16 | 1986-09-16 | 包装袋 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6372545A (un) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002210854A (ja) * | 2001-01-17 | 2002-07-31 | Daicel Chem Ind Ltd | 複合フィルム |
| JP2009019063A (ja) * | 2007-06-11 | 2009-01-29 | Du Pont Mitsui Polychem Co Ltd | 熱可塑性樹脂フィルム |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4920067A (un) * | 1972-06-16 | 1974-02-22 | ||
| JPS5263972A (en) * | 1975-11-20 | 1977-05-26 | Toray Industries | Method of manufacturing poly olefin composite film with improved electricity restrictive property |
| JPS5312971A (en) * | 1976-07-22 | 1978-02-06 | Honshu Paper Co Ltd | Polypropylene composite film having antistatic and low temperature heat seal property and its production |
| JPS53114887A (en) * | 1977-03-18 | 1978-10-06 | Mitsui Petrochem Ind Ltd | Biaxially-drawn polypropylene composite film |
| JPS54117573A (en) * | 1978-03-06 | 1979-09-12 | Honshu Paper Co Ltd | Method of making antistatic and biaxially oriented polypropyrene composite film |
| JPS5618384A (en) * | 1979-07-21 | 1981-02-21 | Hitachi Netsu Kigu Kk | End sealing structure of sheathed heater |
| JPS6183038A (ja) * | 1985-08-23 | 1986-04-26 | 大日本印刷株式会社 | 包装用共押出多層フイルム |
| JPS6244447A (ja) * | 1985-08-23 | 1987-02-26 | 三菱油化株式会社 | 防曇性プロピレン系樹脂フイルム |
-
1986
- 1986-09-16 JP JP21584886A patent/JPS6372545A/ja active Granted
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4920067A (un) * | 1972-06-16 | 1974-02-22 | ||
| JPS5263972A (en) * | 1975-11-20 | 1977-05-26 | Toray Industries | Method of manufacturing poly olefin composite film with improved electricity restrictive property |
| JPS5312971A (en) * | 1976-07-22 | 1978-02-06 | Honshu Paper Co Ltd | Polypropylene composite film having antistatic and low temperature heat seal property and its production |
| JPS53114887A (en) * | 1977-03-18 | 1978-10-06 | Mitsui Petrochem Ind Ltd | Biaxially-drawn polypropylene composite film |
| JPS54117573A (en) * | 1978-03-06 | 1979-09-12 | Honshu Paper Co Ltd | Method of making antistatic and biaxially oriented polypropyrene composite film |
| JPS5618384A (en) * | 1979-07-21 | 1981-02-21 | Hitachi Netsu Kigu Kk | End sealing structure of sheathed heater |
| JPS6183038A (ja) * | 1985-08-23 | 1986-04-26 | 大日本印刷株式会社 | 包装用共押出多層フイルム |
| JPS6244447A (ja) * | 1985-08-23 | 1987-02-26 | 三菱油化株式会社 | 防曇性プロピレン系樹脂フイルム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6372545A (ja) | 1988-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW394731B (en) | Polyolefin-based laminate film | |
| US5399396A (en) | Multi-layer film | |
| JPH0147306B2 (un) | ||
| EP0356220B1 (en) | Polymeric films | |
| JPS6150974B2 (un) | ||
| JP4526659B2 (ja) | ストリップテープ | |
| JP3070217B2 (ja) | ヒートシール可能な熱収縮性積層フイルム | |
| US6645609B2 (en) | Peelable, sealable polyolefinic multilayered film and its use as a packaging film | |
| JPH0358597B2 (un) | ||
| EP0060037A1 (en) | Heat-sealable polypropylene films, methods for their manufacture and packages including such films | |
| JPH08267676A (ja) | ラミネート用共押出複合フイルム | |
| JPS63178949A (ja) | 包装袋 | |
| JP2747290B2 (ja) | 保存性食品の長期貯蔵用包装材料 | |
| JP4189064B2 (ja) | ポリプロピレン樹脂組成物及びそのフイルム | |
| JPH04212848A (ja) | 複合２軸延伸ポリプロピレン系樹脂フィルム | |
| JP4178847B2 (ja) | ポリオレフィン系重合体積層フィルム及び包装体 | |
| FI107243B (fi) | Lämpösaumattava monikerroskalvo, menetelmä sen valmistamiseksi ja pakkaus | |
| JP4079610B2 (ja) | 易裂性ラミネートフィルム及び易裂性袋 | |
| JPWO2019181842A1 (ja) | 積層体および液体包装袋 | |
| JP3629614B2 (ja) | 包装材料 | |
| JPS62278034A (ja) | 金属蒸着フイルムおよびその積層体 | |
| JPH0618472Y2 (ja) | おにぎり包装用フィルム及び材料 | |
| JPH0543752A (ja) | 樹脂組成物およびその用途 | |
| JPH0533143B2 (un) | ||
| JPS62198111A (ja) | 金属蒸着フイルム及びコンデンサ− |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |