JPH0536230B2 - - Google Patents
Info
- Publication number
- JPH0536230B2 JPH0536230B2 JP8472785A JP8472785A JPH0536230B2 JP H0536230 B2 JPH0536230 B2 JP H0536230B2 JP 8472785 A JP8472785 A JP 8472785A JP 8472785 A JP8472785 A JP 8472785A JP H0536230 B2 JPH0536230 B2 JP H0536230B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- container
- vinyl acetate
- mol
- microwave
- 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
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 17
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 16
- 239000011342 resin composition Substances 0.000 claims description 14
- 229920005992 thermoplastic resin Polymers 0.000 claims description 13
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
- 239000005977 Ethylene Substances 0.000 claims description 9
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 8
- 238000007127 saponification reaction Methods 0.000 claims description 8
- 238000001746 injection moulding Methods 0.000 claims description 7
- 239000011256 inorganic filler Substances 0.000 claims description 7
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 239000010410 layer Substances 0.000 description 42
- 238000010411 cooking Methods 0.000 description 14
- 230000001954 sterilising effect Effects 0.000 description 13
- 238000004659 sterilization and disinfection Methods 0.000 description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
- 235000013305 food Nutrition 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 10
- 230000004888 barrier function Effects 0.000 description 9
- -1 polyethylene terephthalate Polymers 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 230000035699 permeability Effects 0.000 description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000000454 talc Substances 0.000 description 4
- 229910052623 talc Inorganic materials 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000005003 food packaging material Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 229920001707 polybutylene terephthalate Polymers 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- 229920000515 polycarbonate Polymers 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 150000001244 carboxylic acid anhydrides Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920006380 polyphenylene oxide Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Package Specialized In Special Use (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60084727A JPS61242841A (ja) | 1985-04-19 | 1985-04-19 | 多層容器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60084727A JPS61242841A (ja) | 1985-04-19 | 1985-04-19 | 多層容器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61242841A JPS61242841A (ja) | 1986-10-29 |
| JPH0536230B2 true JPH0536230B2 (ko) | 1993-05-28 |
Family
ID=13838716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60084727A Granted JPS61242841A (ja) | 1985-04-19 | 1985-04-19 | 多層容器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61242841A (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH066367B2 (ja) * | 1988-02-01 | 1994-01-26 | 株式会社クラレ | ガスバリヤー性に優れた多層包装体 |
| DE69123536T2 (de) * | 1990-09-21 | 1997-05-15 | Kuraray Co | Harzmischung, ihre Herstellung und eine mehrschichtige Struktur |
| US5221566A (en) * | 1991-03-29 | 1993-06-22 | Kuraray Co., Ltd. | Multilayered container and package utilizing the same |
| US5091467A (en) * | 1991-03-29 | 1992-02-25 | The Goodyear Tire & Rubber Company | Controlled morphology barrier elastomers made from blends of syndiotactic 1,2-polybutadiene and ethylene-vinyl acetate-vinyl alcohol terpolymers |
| US5153262A (en) * | 1991-03-29 | 1992-10-06 | The Goodyear Tire & Rubber Company | Controlled morphology barrier elastomers made from blends of syndiotactic 1,2-polybutadiene and ethylene-vinyl acetate-vinyl alcohol terpolymers |
| JP2004351874A (ja) * | 2003-05-30 | 2004-12-16 | Unitika Ltd | 二軸延伸積層フィルム |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4851942A (ko) * | 1971-10-30 | 1973-07-21 | Nippon Synthetic Chem Ind | |
| JPS5046755A (ko) * | 1973-08-14 | 1975-04-25 | Nippon Synthetic Chem Ind | |
| JPS51100181A (ja) * | 1975-02-28 | 1976-09-03 | Toray Industries | Tasonetsukasoseipurasuchitsukukozobutsu |
| JPS5263283A (en) * | 1975-11-20 | 1977-05-25 | Sumitomo Bakelite Co Ltd | Laminated plastic sheets |
| JPS57199656A (en) * | 1981-06-03 | 1982-12-07 | Toyo Seikan Kaisha Ltd | Plastic vessel having excellent preservation |
-
1985
- 1985-04-19 JP JP60084727A patent/JPS61242841A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4851942A (ko) * | 1971-10-30 | 1973-07-21 | Nippon Synthetic Chem Ind | |
| JPS5046755A (ko) * | 1973-08-14 | 1975-04-25 | Nippon Synthetic Chem Ind | |
| JPS51100181A (ja) * | 1975-02-28 | 1976-09-03 | Toray Industries | Tasonetsukasoseipurasuchitsukukozobutsu |
| JPS5263283A (en) * | 1975-11-20 | 1977-05-25 | Sumitomo Bakelite Co Ltd | Laminated plastic sheets |
| JPS57199656A (en) * | 1981-06-03 | 1982-12-07 | Toyo Seikan Kaisha Ltd | Plastic vessel having excellent preservation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61242841A (ja) | 1986-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |