JPH0252734U - - Google Patents
Info
- Publication number
- JPH0252734U JPH0252734U JP13164088U JP13164088U JPH0252734U JP H0252734 U JPH0252734 U JP H0252734U JP 13164088 U JP13164088 U JP 13164088U JP 13164088 U JP13164088 U JP 13164088U JP H0252734 U JPH0252734 U JP H0252734U
- Authority
- JP
- Japan
- Prior art keywords
- container
- layer
- resin
- synthetic resin
- outer layer
- 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.)
- Granted
Links
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 229920005672 polyolefin resin Polymers 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims 4
- 239000000057 synthetic resin Substances 0.000 claims 4
- 230000004888 barrier function Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000007666 vacuum forming Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Description
図面は本考案の実施例を示し、第１図は断面図
、第２図ａは本考案に係る多層容器が形成される
前の分解斜視図、同図ｂは内層容器部分の断面図
、第３図は他の実施例の断面図である。
１……多層容器、２……ポリオレフイン樹脂層
、３……エチレン―ビニルアルコール共重合体樹
脂層、４……内層容器、４ａ……フランジ部、５
……外層容器、６……印刷シート、６ａ……印刷
層、６ｂ……ポリオレフイン樹脂合成紙。
The drawings show an embodiment of the present invention; FIG. 1 is a sectional view, FIG. 2a is an exploded perspective view before the multilayer container according to the invention is formed, FIG. FIG. 3 is a sectional view of another embodiment. DESCRIPTION OF SYMBOLS 1...Multilayer container, 2...Polyolefin resin layer, 3...Ethylene-vinyl alcohol copolymer resin layer, 4...Inner layer container, 4a...Flange portion, 5
...Outer layer container, 6...Printed sheet, 6a...Printed layer, 6b...Polyolefin resin synthetic paper.
Claims (1)
ン樹脂等の合成樹脂層を積層した樹脂シートを真
空成形又は圧空成形によつて成形した内層容器と
、該内層容器外側の合成樹脂層と同質の合成樹脂
を射出させて熱溶着した外層容器とからなること
を特徴とする多層容器。 (2) 前記内層容器の合成樹脂層と前記外層容器
の射出成形樹脂層との間に両樹脂層と親和性を有
する印刷シートを外層容器の射出成形時に熱溶着
してなる実用新案登録請求の範囲第１項記載の多
層容器。[Scope of Claim for Utility Model Registration] (1) An inner layer container formed by vacuum forming or pressure forming of a resin sheet in which synthetic resin layers such as polyolefin resin are laminated on both sides of a gas barrier resin layer, and an outer layer of the inner layer container. A multilayer container characterized by comprising a synthetic resin layer and an outer layer container made by injecting and thermally welding a synthetic resin of the same quality. (2) A utility model registration claim in which a printed sheet having affinity with both resin layers is thermally welded between the synthetic resin layer of the inner layer container and the injection molded resin layer of the outer layer container during injection molding of the outer layer container. A multilayer container according to scope 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988131640U JPH0754105Y2 (en) | 1988-10-07 | 1988-10-07 | Multi-layer container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988131640U JPH0754105Y2 (en) | 1988-10-07 | 1988-10-07 | Multi-layer container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0252734U true JPH0252734U (en) | 1990-04-16 |
| JPH0754105Y2 JPH0754105Y2 (en) | 1995-12-13 |
Family
ID=31387899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988131640U Expired - Lifetime JPH0754105Y2 (en) | 1988-10-07 | 1988-10-07 | Multi-layer container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0754105Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5322746U (en) * | 1976-08-05 | 1978-02-25 | ||
| JPS61188920U (en) * | 1985-05-15 | 1986-11-25 |
-
1988
- 1988-10-07 JP JP1988131640U patent/JPH0754105Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5322746U (en) * | 1976-08-05 | 1978-02-25 | ||
| JPS61188920U (en) * | 1985-05-15 | 1986-11-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0754105Y2 (en) | 1995-12-13 |
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