JPS61146207U - - Google Patents
Info
- Publication number
- JPS61146207U JPS61146207U JP2808185U JP2808185U JPS61146207U JP S61146207 U JPS61146207 U JP S61146207U JP 2808185 U JP2808185 U JP 2808185U JP 2808185 U JP2808185 U JP 2808185U JP S61146207 U JPS61146207 U JP S61146207U
- Authority
- JP
- Japan
- Prior art keywords
- polyester
- plastic container
- resin
- layer
- continuous
- 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
- 239000002344 surface layer Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims 4
- 239000011347 resin Substances 0.000 claims 4
- 229920005989 resin Polymers 0.000 claims 4
- 239000010410 layer Substances 0.000 claims 3
- 230000004888 barrier function Effects 0.000 claims 2
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
Description
第１図は本考案に係る容器の断面図、第２図は
容器胴部の拡大断面図である。
１……容器、２……口部、２ｂ……蓋係合部、
３……胴部、６……内表面層、７……外表面層、
８……中間層。
FIG. 1 is a sectional view of a container according to the present invention, and FIG. 2 is an enlarged sectional view of the container body. 1... Container, 2... Mouth part, 2b... Lid engaging part,
3... Body part, 6... Inner surface layer, 7... Outer surface layer,
8...middle class.
Claims (1)
樹脂の中間層から成る積層体で構成され、厚肉の
口部、薄肉の胴部及び底部を有するプラスチツク
容器であつて、ポリエステルの内外表面層は容器
の全域にわたつて面方向に連続しており、ガスバ
リヤー性樹脂中間層は、少なくとも底部及び胴部
において面方向に連続していると共に、内外表面
層間に完全に封入されており、ポリエステル層は
少なくとも胴部であつて二軸方向に分子配向され
、口部外周には未配向ポリエステルよりも高熱変
形温度の樹脂から形成された蓋係合部が固定され
ていることを特徴とするプラスチツク容器。 It is a plastic container composed of a laminate consisting of an inner and outer surface layer of polyester and an intermediate layer of gas barrier resin, and has a thick mouth, a thin body and a bottom, and the inner and outer surface layers of polyester cover the entire area of the container. The gas barrier resin intermediate layer is continuous in the planar direction at least at the bottom and the body and is completely encapsulated between the inner and outer surface layers, and the polyester layer is continuous at least at the bottom and the body. What is claimed is: 1. A plastic container, characterized in that the plastic container is made of a resin whose molecules are oriented in biaxial directions, and a lid engaging part made of a resin having a heat deformation temperature higher than that of unoriented polyester is fixed to the outer periphery of the mouth part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2808185U JPS61146207U (en) | 1985-03-01 | 1985-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2808185U JPS61146207U (en) | 1985-03-01 | 1985-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61146207U true JPS61146207U (en) | 1986-09-09 |
Family
ID=30525628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2808185U Pending JPS61146207U (en) | 1985-03-01 | 1985-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61146207U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5892536A (en) * | 1981-11-30 | 1983-06-01 | Toyo Seikan Kaisha Ltd | Biaxially stretched plastic bottle |
| JPS59209532A (en) * | 1983-05-10 | 1984-11-28 | 東洋製罐株式会社 | Can-shaped laminated vessel |
-
1985
- 1985-03-01 JP JP2808185U patent/JPS61146207U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5892536A (en) * | 1981-11-30 | 1983-06-01 | Toyo Seikan Kaisha Ltd | Biaxially stretched plastic bottle |
| JPS59209532A (en) * | 1983-05-10 | 1984-11-28 | 東洋製罐株式会社 | Can-shaped laminated vessel |