JPH0460826B2 - - Google Patents
Info
- Publication number
- JPH0460826B2 JPH0460826B2 JP63105446A JP10544688A JPH0460826B2 JP H0460826 B2 JPH0460826 B2 JP H0460826B2 JP 63105446 A JP63105446 A JP 63105446A JP 10544688 A JP10544688 A JP 10544688A JP H0460826 B2 JPH0460826 B2 JP H0460826B2
- Authority
- JP
- Japan
- Prior art keywords
- oxygen
- resin
- layer
- moisture
- gas barrier
- 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
- 229920005989 resin Polymers 0.000 claims description 73
- 239000011347 resin Substances 0.000 claims description 73
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 63
- 239000001301 oxygen Substances 0.000 claims description 63
- 229910052760 oxygen Inorganic materials 0.000 claims description 63
- 229940123973 Oxygen scavenger Drugs 0.000 claims description 54
- 230000004888 barrier function Effects 0.000 claims description 49
- 239000007789 gas Substances 0.000 claims description 38
- 229920003023 plastic Polymers 0.000 claims description 21
- 239000004033 plastic Substances 0.000 claims description 21
- 229920005992 thermoplastic resin Polymers 0.000 claims description 19
- 230000035699 permeability Effects 0.000 claims description 16
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 claims description 12
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 11
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 230000001603 reducing effect Effects 0.000 claims description 9
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 6
- 239000005977 Ethylene Substances 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229920005672 polyolefin resin Polymers 0.000 claims description 4
- 239000011342 resin composition Substances 0.000 claims description 4
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 125000003368 amide group Chemical group 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 95
- 239000004743 Polypropylene Substances 0.000 description 18
- 229920001155 polypropylene Polymers 0.000 description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 13
- 239000000203 mixture Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- -1 iron carbide Chemical class 0.000 description 9
- 229920001577 copolymer Polymers 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000001954 sterilising effect Effects 0.000 description 8
- 238000004659 sterilization and disinfection Methods 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000012790 adhesive layer Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000004677 Nylon Substances 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 229920001778 nylon Polymers 0.000 description 6
- 239000004840 adhesive resin Substances 0.000 description 5
- 229920006223 adhesive resin Polymers 0.000 description 5
- 238000003475 lamination Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000007127 saponification reaction Methods 0.000 description 5
- RCHKEJKUUXXBSM-UHFFFAOYSA-N n-benzyl-2-(3-formylindol-1-yl)acetamide Chemical compound C12=CC=CC=C2C(C=O)=CN1CC(=O)NCC1=CC=CC=C1 RCHKEJKUUXXBSM-UHFFFAOYSA-N 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229920002292 Nylon 6 Polymers 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 238000009775 high-speed stirring Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910001882 dioxygen Inorganic materials 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- CNHDIAIOKMXOLK-UHFFFAOYSA-N toluquinol Chemical compound CC1=CC(O)=CC=C1O CNHDIAIOKMXOLK-UHFFFAOYSA-N 0.000 description 2
- 238000007666 vacuum forming Methods 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- 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 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 1
- 238000003855 Adhesive Lamination Methods 0.000 description 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920000299 Nylon 12 Polymers 0.000 description 1
- 229920000305 Nylon 6,10 Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004419 Panlite Substances 0.000 description 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 150000001734 carboxylic acid salts Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 239000001177 diphosphate Chemical group 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical group [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 238000009820 dry lamination Methods 0.000 description 1
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229920001112 grafted polyolefin Polymers 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- NWVVVBRKAWDGAB-UHFFFAOYSA-N hydroquinone methyl ether Natural products COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 229940087654 iron carbonyl Drugs 0.000 description 1
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 description 1
- 229910021506 iron(II) hydroxide Inorganic materials 0.000 description 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 229920001912 maleic anhydride grafted polyethylene Polymers 0.000 description 1
- 229920001911 maleic anhydride grafted polypropylene Polymers 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical group 0.000 description 1
- 229920002432 poly(vinyl methyl ether) polymer Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000874 polytetramethylene terephthalate Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 150000004764 thiosulfuric acid derivatives Chemical class 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Wrappers (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63105446A JPH01278344A (ja) | 1988-04-30 | 1988-04-30 | プラスチック多層容器 |
| US07/459,813 US5153038A (en) | 1988-04-30 | 1989-04-27 | Plastic multi-layer vessel |
| PCT/JP1989/000449 WO1989010261A1 (en) | 1988-04-30 | 1989-04-27 | Multilayered plastic container |
| DE68926902T DE68926902T2 (de) | 1988-04-30 | 1989-04-27 | Mehrschichtiger kunststoffbehälter |
| EP19890905191 EP0367835B1 (en) | 1988-04-30 | 1989-04-27 | Multilayered plastic container |
| AU35489/89A AU623398B2 (en) | 1988-04-30 | 1989-04-27 | Multilayered plastic container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63105446A JPH01278344A (ja) | 1988-04-30 | 1988-04-30 | プラスチック多層容器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01278344A JPH01278344A (ja) | 1989-11-08 |
| JPH0460826B2 true JPH0460826B2 (enrdf_load_stackoverflow) | 1992-09-29 |
Family
ID=14407818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63105446A Granted JPH01278344A (ja) | 1988-04-30 | 1988-04-30 | プラスチック多層容器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01278344A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0688666A1 (en) | 1994-06-24 | 1995-12-27 | Mitsubishi Gas Chemical Company, Inc. | Multi-layer structural body |
| EP0781650A1 (en) | 1995-12-27 | 1997-07-02 | Mitsubishi Gas Chemical Company, Inc. | Deoxidizing multi-layer material and packaging container using same |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3376915B2 (ja) * | 1997-06-12 | 2003-02-17 | 三菱瓦斯化学株式会社 | 脱酸素性多層体、これを用いた包装容器、及び食品又は医薬品の保存方法 |
| JP4029239B2 (ja) * | 1999-01-22 | 2008-01-09 | 三菱瓦斯化学株式会社 | 酸素吸収性多層フィルム |
| JP2002201352A (ja) * | 2001-01-09 | 2002-07-19 | Mitsubishi Gas Chem Co Inc | 樹脂組成物及び積層体 |
| JP3864709B2 (ja) * | 2001-02-13 | 2007-01-10 | 東洋製罐株式会社 | 空容器での保存性に優れた酸素吸収性容器 |
| AU2004265166B2 (en) | 2003-08-14 | 2009-12-17 | Toyo Seikan Kaisha, Ltd. | Packaging container |
| CN101478053A (zh) * | 2004-11-19 | 2009-07-08 | 东洋制罐株式会社 | 甲醇燃料电池套管 |
| WO2008044549A1 (fr) * | 2006-10-06 | 2008-04-17 | The Nippon Synthetic Chemical Industry Co., Ltd. | Film multicouche et structure D'isolaTION sous vide |
| US8110261B2 (en) * | 2007-03-29 | 2012-02-07 | Multisorb Technologies, Inc. | Oxygen absorbing plastic structure |
| US11186666B2 (en) | 2015-12-28 | 2021-11-30 | Mitsubishi Chemical Corporation | Ethylene-vinyl alcohol copolymer composition pellets, and multilayer structure |
| JP7115827B2 (ja) | 2017-07-26 | 2022-08-09 | 東洋製罐グループホールディングス株式会社 | 耐変色性に優れた樹脂成形体 |
-
1988
- 1988-04-30 JP JP63105446A patent/JPH01278344A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0688666A1 (en) | 1994-06-24 | 1995-12-27 | Mitsubishi Gas Chemical Company, Inc. | Multi-layer structural body |
| EP0781650A1 (en) | 1995-12-27 | 1997-07-02 | Mitsubishi Gas Chemical Company, Inc. | Deoxidizing multi-layer material and packaging container using same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01278344A (ja) | 1989-11-08 |
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Legal Events
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