JPH0473695B2 - - Google Patents
Info
- Publication number
- JPH0473695B2 JPH0473695B2 JP7190087A JP7190087A JPH0473695B2 JP H0473695 B2 JPH0473695 B2 JP H0473695B2 JP 7190087 A JP7190087 A JP 7190087A JP 7190087 A JP7190087 A JP 7190087A JP H0473695 B2 JPH0473695 B2 JP H0473695B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- resin
- bottle
- container
- blend
- 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
- 239000000203 mixture Substances 0.000 claims description 44
- 229920005672 polyolefin resin Polymers 0.000 claims description 24
- 229920005989 resin Polymers 0.000 claims description 17
- 239000011347 resin Substances 0.000 claims description 17
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 15
- -1 polyethylene, ethylene-vinyl acetate Polymers 0.000 claims description 15
- 230000004888 barrier function Effects 0.000 claims description 14
- 229920001577 copolymer Polymers 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 12
- 229920005992 thermoplastic resin Polymers 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000004840 adhesive resin Substances 0.000 claims description 8
- 229920006223 adhesive resin Polymers 0.000 claims description 8
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 2
- 229920000306 polymethylpentene Polymers 0.000 claims 1
- 239000011116 polymethylpentene Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 79
- 239000000796 flavoring agent Substances 0.000 description 16
- 235000019634 flavors Nutrition 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 14
- 239000007789 gas Substances 0.000 description 13
- 238000002156 mixing Methods 0.000 description 13
- 239000004743 Polypropylene Substances 0.000 description 10
- 229920001155 polypropylene Polymers 0.000 description 10
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 7
- 239000005977 Ethylene Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 229920001684 low density polyethylene Polymers 0.000 description 6
- 239000004702 low-density polyethylene Substances 0.000 description 6
- 239000012790 adhesive layer Substances 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 4
- 239000004310 lactic acid Substances 0.000 description 4
- 235000014655 lactic acid Nutrition 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- IQFVPQOLBLOTPF-HKXUKFGYSA-L congo red Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(/N=N/C3=CC=C(C=C3)C3=CC=C(C=C3)/N=N/C3=C(C4=CC=CC=C4C(=C3)S([O-])(=O)=O)N)=CC(S([O-])(=O)=O)=C21 IQFVPQOLBLOTPF-HKXUKFGYSA-L 0.000 description 3
- 230000032798 delamination Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 238000007127 saponification reaction Methods 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 229920003235 aromatic polyamide Polymers 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 235000012438 extruded product Nutrition 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 229920000554 ionomer Polymers 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 238000004080 punching 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
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 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
- 150000001732 carboxylic acid derivatives 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
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229920001112 grafted polyolefin Polymers 0.000 description 1
- 229920006017 homo-polyamide Polymers 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229920001912 maleic anhydride grafted polyethylene Polymers 0.000 description 1
- 229920001911 maleic anhydride grafted polypropylene Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007447 staining method Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 125000006839 xylylene group Chemical group 0.000 description 1
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62071900A JPS63237924A (ja) | 1987-03-27 | 1987-03-27 | 多層容器の製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62071900A JPS63237924A (ja) | 1987-03-27 | 1987-03-27 | 多層容器の製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63237924A JPS63237924A (ja) | 1988-10-04 |
| JPH0473695B2 true JPH0473695B2 (zh) | 1992-11-24 |
Family
ID=13473873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62071900A Granted JPS63237924A (ja) | 1987-03-27 | 1987-03-27 | 多層容器の製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63237924A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10669059B2 (en) | 2013-11-27 | 2020-06-02 | Kyoraku Co., Ltd. | Delaminatable container |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02209238A (ja) * | 1989-02-10 | 1990-08-20 | Toyo Seikan Kaisha Ltd | 果汁、野菜ジュース用オレフィン系樹脂多層容器 |
| JPH02229036A (ja) * | 1989-03-02 | 1990-09-11 | Yamato Esuron Kk | 合成樹脂積層シート |
| JPH03106632A (ja) * | 1989-09-21 | 1991-05-07 | Mazda Motor Corp | 多層中空成形容器の製造方法 |
| JP2757688B2 (ja) * | 1992-06-11 | 1998-05-25 | 凸版印刷株式会社 | 多層ブロー容器 |
| US5712009A (en) * | 1993-09-16 | 1998-01-27 | Owens-Illinois Plastic Products Inc. | Coextruded multilayer plastic container utilizing post consumer plastic |
| EP0765907B1 (en) * | 1995-09-29 | 1999-04-28 | Japan Polyolefins Co., Ltd. | Resin composition utilizing coated resin moldings and multilayer resin molding |
| AU2003201931A1 (en) * | 2003-01-14 | 2004-08-10 | Cheon Kyung Co., Ltd. | Container having a double wall structure, manufacturing method and apparatus therefor |
| KR20140111012A (ko) * | 2012-01-26 | 2014-09-17 | 교라꾸 가부시끼가이샤 | 발포 성형품의 제조 방법 및 발포 성형품 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5195478A (en) * | 1975-02-05 | 1976-08-21 | Tasokozobutsunoseizohoho | |
| JPS5430272A (en) * | 1977-08-12 | 1979-03-06 | Asahi Chem Ind Co Ltd | Laminated film |
| JPS54113678A (en) * | 1978-02-27 | 1979-09-05 | Mitsubishi Chem Ind Ltd | Manufacturing of multi-layer blow-molded vessel |
| JPS57189A (en) * | 1980-06-04 | 1982-01-05 | Teijin Ltd | Molded body capable of converting light wave length |
| JPS5929409A (ja) * | 1982-08-12 | 1984-02-16 | Aichi Electric Mfg Co Ltd | 負荷時タツプ切換装置 |
| JPS59190845A (ja) * | 1983-04-13 | 1984-10-29 | 呉羽化学工業株式会社 | 耐熱性塩化ビニリデン樹脂積層体 |
| JPS59215864A (ja) * | 1983-05-25 | 1984-12-05 | 株式会社ジェイエスピー | 多層構造材料の製造方法 |
| JPS60240429A (ja) * | 1984-05-02 | 1985-11-29 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | 層間剥離を起こさないリグラインド |
| JPS61244737A (ja) * | 1986-04-05 | 1986-10-31 | 東洋製罐株式会社 | 多層プラスチツク容器 |
-
1987
- 1987-03-27 JP JP62071900A patent/JPS63237924A/ja active Granted
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5195478A (en) * | 1975-02-05 | 1976-08-21 | Tasokozobutsunoseizohoho | |
| JPS5430272A (en) * | 1977-08-12 | 1979-03-06 | Asahi Chem Ind Co Ltd | Laminated film |
| JPS54113678A (en) * | 1978-02-27 | 1979-09-05 | Mitsubishi Chem Ind Ltd | Manufacturing of multi-layer blow-molded vessel |
| JPS57189A (en) * | 1980-06-04 | 1982-01-05 | Teijin Ltd | Molded body capable of converting light wave length |
| JPS5929409A (ja) * | 1982-08-12 | 1984-02-16 | Aichi Electric Mfg Co Ltd | 負荷時タツプ切換装置 |
| JPS59190845A (ja) * | 1983-04-13 | 1984-10-29 | 呉羽化学工業株式会社 | 耐熱性塩化ビニリデン樹脂積層体 |
| JPS59215864A (ja) * | 1983-05-25 | 1984-12-05 | 株式会社ジェイエスピー | 多層構造材料の製造方法 |
| JPS60240429A (ja) * | 1984-05-02 | 1985-11-29 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | 層間剥離を起こさないリグラインド |
| JPS61244737A (ja) * | 1986-04-05 | 1986-10-31 | 東洋製罐株式会社 | 多層プラスチツク容器 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10669059B2 (en) | 2013-11-27 | 2020-06-02 | Kyoraku Co., Ltd. | Delaminatable container |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63237924A (ja) | 1988-10-04 |
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