JPS61279552A - シ−ラントフイルム及び蓋材 - Google Patents
シ−ラントフイルム及び蓋材Info
- Publication number
- JPS61279552A JPS61279552A JP12194085A JP12194085A JPS61279552A JP S61279552 A JPS61279552 A JP S61279552A JP 12194085 A JP12194085 A JP 12194085A JP 12194085 A JP12194085 A JP 12194085A JP S61279552 A JPS61279552 A JP S61279552A
- Authority
- JP
- Japan
- Prior art keywords
- weight
- polyethylene
- adhesive layer
- polypropylene
- support layer
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims description 39
- 239000000565 sealant Substances 0.000 title claims description 23
- -1 polypropylene Polymers 0.000 claims description 90
- 239000004698 Polyethylene Substances 0.000 claims description 50
- 239000012790 adhesive layer Substances 0.000 claims description 50
- 229920000573 polyethylene Polymers 0.000 claims description 50
- 239000004743 Polypropylene Substances 0.000 claims description 42
- 229920001155 polypropylene Polymers 0.000 claims description 41
- 239000010410 layer Substances 0.000 claims description 39
- 229920005989 resin Polymers 0.000 claims description 25
- 239000011347 resin Substances 0.000 claims description 25
- 238000007789 sealing Methods 0.000 description 13
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- 239000002313 adhesive film Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000005038 ethylene vinyl acetate Substances 0.000 description 4
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 4
- 208000037062 Polyps Diseases 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 239000002655 kraft paper Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920005648 ethylene methacrylic acid copolymer Polymers 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000012775 heat-sealing material Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Packages (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12194085A JPS61279552A (ja) | 1985-06-05 | 1985-06-05 | シ−ラントフイルム及び蓋材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12194085A JPS61279552A (ja) | 1985-06-05 | 1985-06-05 | シ−ラントフイルム及び蓋材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61279552A true JPS61279552A (ja) | 1986-12-10 |
| JPH056513B2 JPH056513B2 (enrdf_load_stackoverflow) | 1993-01-26 |
Family
ID=14823692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12194085A Granted JPS61279552A (ja) | 1985-06-05 | 1985-06-05 | シ−ラントフイルム及び蓋材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61279552A (enrdf_load_stackoverflow) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000272064A (ja) * | 1999-03-26 | 2000-10-03 | Sumitomo Bakelite Co Ltd | 複合多層シート |
| JP2000272065A (ja) * | 1999-03-26 | 2000-10-03 | Sumitomo Bakelite Co Ltd | 複合多層シート |
| JP2002241716A (ja) * | 2001-02-16 | 2002-08-28 | Tohcello Co Ltd | 熱融着フィルム及びそれからなる包装体 |
| JP2003095351A (ja) * | 2001-09-20 | 2003-04-03 | Dainippon Printing Co Ltd | 電子レンジ対応紙カップ |
| JP2009083163A (ja) * | 2007-09-28 | 2009-04-23 | Dainippon Printing Co Ltd | 易開封性及び耐熱性を有する多層積層フィルム |
| JP5377858B2 (ja) * | 2006-01-27 | 2013-12-25 | 出光ユニテック株式会社 | チャックテープ、チャックテープ付き包装袋およびチャックテープ付き包装袋の製造装置 |
| JP2016068982A (ja) * | 2014-09-29 | 2016-05-09 | 凸版印刷株式会社 | 蓋材及び包装容器 |
| JP2019210317A (ja) * | 2018-05-31 | 2019-12-12 | Ｍｃｐｐイノベーション合同会社 | 接着性樹脂組成物及び積層体 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7651779B2 (en) | 2003-01-31 | 2010-01-26 | Du Pont-Mitsui Polychemicals Co., Ltd. | Resin composition having easy-openable property |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5357247A (en) * | 1976-11-04 | 1978-05-24 | Toyo Alum Kk | Resin compositions and films or sheets obtained |
| JPS5359596A (en) * | 1976-11-04 | 1978-05-29 | Toyo Aluminium Kk | Structure of heattsealed package |
| JPS5833459A (ja) * | 1981-08-21 | 1983-02-26 | 大日本印刷株式会社 | 易開封性密封包装用積層材及びその製造方法 |
-
1985
- 1985-06-05 JP JP12194085A patent/JPS61279552A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5357247A (en) * | 1976-11-04 | 1978-05-24 | Toyo Alum Kk | Resin compositions and films or sheets obtained |
| JPS5359596A (en) * | 1976-11-04 | 1978-05-29 | Toyo Aluminium Kk | Structure of heattsealed package |
| JPS5833459A (ja) * | 1981-08-21 | 1983-02-26 | 大日本印刷株式会社 | 易開封性密封包装用積層材及びその製造方法 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000272064A (ja) * | 1999-03-26 | 2000-10-03 | Sumitomo Bakelite Co Ltd | 複合多層シート |
| JP2000272065A (ja) * | 1999-03-26 | 2000-10-03 | Sumitomo Bakelite Co Ltd | 複合多層シート |
| JP2002241716A (ja) * | 2001-02-16 | 2002-08-28 | Tohcello Co Ltd | 熱融着フィルム及びそれからなる包装体 |
| JP2003095351A (ja) * | 2001-09-20 | 2003-04-03 | Dainippon Printing Co Ltd | 電子レンジ対応紙カップ |
| JP5377858B2 (ja) * | 2006-01-27 | 2013-12-25 | 出光ユニテック株式会社 | チャックテープ、チャックテープ付き包装袋およびチャックテープ付き包装袋の製造装置 |
| JP2009083163A (ja) * | 2007-09-28 | 2009-04-23 | Dainippon Printing Co Ltd | 易開封性及び耐熱性を有する多層積層フィルム |
| JP2016068982A (ja) * | 2014-09-29 | 2016-05-09 | 凸版印刷株式会社 | 蓋材及び包装容器 |
| JP2019210317A (ja) * | 2018-05-31 | 2019-12-12 | Ｍｃｐｐイノベーション合同会社 | 接着性樹脂組成物及び積層体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH056513B2 (enrdf_load_stackoverflow) | 1993-01-26 |
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