JPS62101716U - - Google Patents
Info
- Publication number
- JPS62101716U JPS62101716U JP19332785U JP19332785U JPS62101716U JP S62101716 U JPS62101716 U JP S62101716U JP 19332785 U JP19332785 U JP 19332785U JP 19332785 U JP19332785 U JP 19332785U JP S62101716 U JPS62101716 U JP S62101716U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- polyethylene
- aluminum foil
- foil layer
- paper
- 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
- -1 polyethylene Polymers 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 239000005022 packaging material Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
Landscapes
- Wrappers (AREA)
- Laminated Bodies (AREA)
Description
第１図は本考案の包装材料の一実施例の断面図
、第２図は第１図の包装材料を用いた端面部分の
重ね合わせた接合部を有する液体容器の接合部の
断面図で、第３図、第４図は従来の包装材料を用
いた接合部の断面図である。
１……包装材料、２，２′……端面部分、３…
…接合部、４……テープ、５……外面ポリエチレ
ン層、６……内面ポリエチレン層、７……紙層、
８……中間ポリエチレン層、９……アルミ箔層、
１０……ポリエチレンテレフタレート層、１１…
…接液面。
FIG. 1 is a sectional view of an embodiment of the packaging material of the present invention, and FIG. 2 is a sectional view of a joint of a liquid container using the packaging material of FIG. FIGS. 3 and 4 are cross-sectional views of joints using conventional packaging materials. 1... Packaging material, 2, 2'... End surface portion, 3...
... joint part, 4 ... tape, 5 ... outer polyethylene layer, 6 ... inner polyethylene layer, 7 ... paper layer,
8... Intermediate polyethylene layer, 9... Aluminum foil layer,
10... Polyethylene terephthalate layer, 11...
...Liquid contact surface.
Claims (1)
層間に少なくとも紙層、紙層とアルミ箔層の間に
中間ポリエチレン層、アルミ箔層を設けた積層構
成で、前記ポリエチレン層を紙層、アルミ箔層よ
り巾広く設け、端面部分においてポリエチレン層
どうしを融着させたことを特徴とする液体容器の
包装材料。 It is composed of double-sided polyethylene layers, and has a laminated structure in which at least a paper layer is provided between the polyethylene layers, and an intermediate polyethylene layer and an aluminum foil layer are provided between the paper layer and the aluminum foil layer, and the polyethylene layer is wider than the paper layer and the aluminum foil layer. 1. A packaging material for a liquid container, characterized in that polyethylene layers are fused to each other at the end face portions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19332785U JPS62101716U (en) | 1985-12-16 | 1985-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19332785U JPS62101716U (en) | 1985-12-16 | 1985-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62101716U true JPS62101716U (en) | 1987-06-29 |
Family
ID=31149247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19332785U Pending JPS62101716U (en) | 1985-12-16 | 1985-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62101716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021109673A (en) * | 2020-01-09 | 2021-08-02 | 昭和電工パッケージング株式会社 | Cup-like container |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5759825A (en) * | 1980-08-18 | 1982-04-10 | Ugine Kuhlmann | Manufacture of aliphatic ether |
| JPS57133046A (en) * | 1981-02-12 | 1982-08-17 | Nihon Dixie Co Ltd | Manufacture of cup for eating and drinking product |
-
1985
- 1985-12-16 JP JP19332785U patent/JPS62101716U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5759825A (en) * | 1980-08-18 | 1982-04-10 | Ugine Kuhlmann | Manufacture of aliphatic ether |
| JPS57133046A (en) * | 1981-02-12 | 1982-08-17 | Nihon Dixie Co Ltd | Manufacture of cup for eating and drinking product |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021109673A (en) * | 2020-01-09 | 2021-08-02 | 昭和電工パッケージング株式会社 | Cup-like container |
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