JPS6228764U - - Google Patents
Info
- Publication number
- JPS6228764U JPS6228764U JP11836885U JP11836885U JPS6228764U JP S6228764 U JPS6228764 U JP S6228764U JP 11836885 U JP11836885 U JP 11836885U JP 11836885 U JP11836885 U JP 11836885U JP S6228764 U JPS6228764 U JP S6228764U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- inner layer
- layer
- lid
- bonded
- 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.)
- Pending
Links
- 229920000728 polyester Polymers 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims 1
- 229920006026 co-polymeric resin Polymers 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Packages (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案の実施例であるシール蓋によつ
て密封されてなるポリエステル容器の例の縦断面
図、第２図は第１図のＡ部の拡大図面である。 １…ポリエステル容器、２…フランジ部（開口
部の容器部分）、３…シール蓋、５…内層、６…
中間層、７…外層（金属箔層）。
て密封されてなるポリエステル容器の例の縦断面
図、第２図は第１図のＡ部の拡大図面である。 １…ポリエステル容器、２…フランジ部（開口
部の容器部分）、３…シール蓋、５…内層、６…
中間層、７…外層（金属箔層）。
Claims (1)
- ポリエステル容器の開口部のシール蓋であつて
、該開口部の容器部分と接着されるべき内層が、
軟化点が２００°Ｃ以下の線状共重合ポリエステ
ルよりなり、該内層と金属箔層が塩化ビニル・酢
酸ビニル共重合樹脂よりなる中間層を介して接着
された積層体より、主としてなることを特徴とす
るシール蓋。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11836885U JPS6228764U (ja) | 1985-08-01 | 1985-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11836885U JPS6228764U (ja) | 1985-08-01 | 1985-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6228764U true JPS6228764U (ja) | 1987-02-21 |
Family
ID=31004753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11836885U Pending JPS6228764U (ja) | 1985-08-01 | 1985-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6228764U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990003886A1 (en) * | 1988-10-12 | 1990-04-19 | Toyo Seikan Kaisha, Ltd. | Heat-sealable cap for polyester vessel and vessels capped with same |
| JPH0329770A (ja) * | 1989-06-27 | 1991-02-07 | Dainippon Printing Co Ltd | ヒートシール可能な容器蓋材 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57109650A (en) * | 1980-12-26 | 1982-07-08 | Toyo Aluminium Kk | Laminate |
| JPS59148660A (ja) * | 1983-02-15 | 1984-08-25 | 住軽アルミ箔株式会社 | 熱封緘蓋材 |
-
1985
- 1985-08-01 JP JP11836885U patent/JPS6228764U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57109650A (en) * | 1980-12-26 | 1982-07-08 | Toyo Aluminium Kk | Laminate |
| JPS59148660A (ja) * | 1983-02-15 | 1984-08-25 | 住軽アルミ箔株式会社 | 熱封緘蓋材 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990003886A1 (en) * | 1988-10-12 | 1990-04-19 | Toyo Seikan Kaisha, Ltd. | Heat-sealable cap for polyester vessel and vessels capped with same |
| GB2233917A (en) * | 1988-10-12 | 1991-01-23 | Toyo Seikan Kaisha Ltd | Heat sealable closure |
| GB2233917B (en) * | 1988-10-12 | 1992-08-19 | Toyo Seikan Kaisha Ltd | Polyester container with heat - sealed closure |
| US5204181A (en) * | 1988-10-12 | 1993-04-20 | Toyo Seikan Kaisha, Ltd. | Heat-sealed closure for polyester container and container having said closure |
| JPH0329770A (ja) * | 1989-06-27 | 1991-02-07 | Dainippon Printing Co Ltd | ヒートシール可能な容器蓋材 |