JPS59178273U - packaging containers - Google Patents

packaging containers

Info

Publication number
JPS59178273U
JPS59178273U JP7306483U JP7306483U JPS59178273U JP S59178273 U JPS59178273 U JP S59178273U JP 7306483 U JP7306483 U JP 7306483U JP 7306483 U JP7306483 U JP 7306483U JP S59178273 U JPS59178273 U JP S59178273U
Authority
JP
Japan
Prior art keywords
packaging container
container according
gas barrier
base material
tray base
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
Application number
JP7306483U
Other languages
Japanese (ja)
Other versions
JPH0311181Y2 (en
Inventor
吉井　詢二
都築　貞夫
Original Assignee
呉羽化学工業株式会社
岡田紙工株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 呉羽化学工業株式会社, 岡田紙工株式会社 filed Critical 呉羽化学工業株式会社
Priority to JP7306483U priority Critical patent/JPS59178273U/en
Publication of JPS59178273U publication Critical patent/JPS59178273U/en
Application granted granted Critical
Publication of JPH0311181Y2 publication Critical patent/JPH0311181Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

Claims (7)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ガスバリヤ−性と好ましくは伸縮性とを有するフ
ィルムから成る蓋材と、トレイ基材の片面にガスバリヤ
−性及び前記蓋材との密封性を有する複合フィルムを熱
融着して形成された容器本体とを組合せて成ることを特
徴とする包装用容器。(1) A lid material made of a film having gas barrier properties and preferably stretchability, and a composite film having gas barrier properties and sealing properties with the lid material are heat-sealed to one side of a tray base material. What is claimed is: 1. A packaging container comprising: a container body; （２）蓋材が、ガスバリヤ−材を芯層として容器本体に
相対する側に密閉剤を被覆し、他方の側に軟質ポリ塩化
ビニル、未延伸ポリプロピレン、ポリエステル、未延伸
ナイロン、又は延伸ナイロンを接合して形成された複合
フィルムから成るものである実用新案登録請求の範囲第
１項記載の包装用容器。(2) The lid material has a gas barrier material as a core layer, the side facing the container body is coated with a sealant, and the other side is coated with soft polyvinyl chloride, unstretched polypropylene, polyester, unstretched nylon, or stretched nylon. The packaging container according to claim 1, which is made of a composite film formed by bonding. （３）トレイ基材の片面に熱融着された複合フィルムが
、未延伸ポリプロピレンフィルムの片面にガスバリヤ−
材を被覆し、該ガスバリヤ−材の・表面に接−剤を被覆
して成るものであり、該接着剤の層を前記トレイ基材に
面するようにして熱融着により容器本体が形成されて成
るものである実用新案登録請求の範囲第１項記載の包装
用容器。(3) The composite film heat-sealed to one side of the tray base material serves as a gas barrier to one side of the unstretched polypropylene film.
The container body is formed by heat-sealing the tray base material with the adhesive layer facing the tray base material. A packaging container according to claim 1 of the utility model registration claim, which comprises: （４）トレイ基材が、発泡ポリスチレン、延伸ポリスチ
レン又は高衝撃ポリスチレンである実用新案登録請求の
範囲第１項又は第３項記載の包装用容器。(4) The packaging container according to claim 1 or 3, wherein the tray base material is foamed polystyrene, stretched polystyrene, or high impact polystyrene. （５）ガスバリヤ−材が、ポリ塩化ビニリデン、ニトリ
ル樹脂、エチレン−ビニルアルコール共重合体又はナイ
ロンである実用新案登録請求の範囲第２項又は第３項記
載の包装用容器。(5) The packaging container according to claim 2 or 3, wherein the gas barrier material is polyvinylidene chloride, nitrile resin, ethylene-vinyl alcohol copolymer, or nylon. （６）密閉剤がエチレン−酢酸ビニル共重合体である実
用新案登録請求の範囲第２項記載の包装用容器。(6) The packaging container according to claim 2, wherein the sealing agent is an ethylene-vinyl acetate copolymer. （７）接着剤がエチレン−酢酸ビニル共重合体である実
用新案登録請求の範囲第３項記載の包装用容器。(7) The packaging container according to claim 3, wherein the adhesive is an ethylene-vinyl acetate copolymer.
JP7306483U 1983-05-18 1983-05-18 packaging containers Granted JPS59178273U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7306483U JPS59178273U (en) 1983-05-18 1983-05-18 packaging containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7306483U JPS59178273U (en) 1983-05-18 1983-05-18 packaging containers

Publications (2)

Publication Number Publication Date
JPS59178273U true JPS59178273U (en) 1984-11-28
JPH0311181Y2 JPH0311181Y2 (en) 1991-03-19

Family

ID=30203201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7306483U Granted JPS59178273U (en) 1983-05-18 1983-05-18 packaging containers

Country Status (1)

Country Link
JP (1) JPS59178273U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02109878A (en) * 1988-10-11 1990-04-23 Taihei Sansho:Kk Cold insulation transporting method
JPH0345813U (en) * 1989-09-14 1991-04-26
JP2006076603A (en) * 2004-09-09 2006-03-23 Okura Ind Co Ltd Container packaging body, and heat-shrinkable multi-layer film used therefor
JP2019034757A (en) * 2017-08-15 2019-03-07 東京食品機械株式会社 Packaging container

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4818673U (en) * 1971-07-09 1973-03-02
JPS5711467U (en) * 1980-06-24 1982-01-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4818673U (en) * 1971-07-09 1973-03-02
JPS5711467U (en) * 1980-06-24 1982-01-21

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02109878A (en) * 1988-10-11 1990-04-23 Taihei Sansho:Kk Cold insulation transporting method
JPH0345813U (en) * 1989-09-14 1991-04-26
JP2006076603A (en) * 2004-09-09 2006-03-23 Okura Ind Co Ltd Container packaging body, and heat-shrinkable multi-layer film used therefor
JP4563754B2 (en) * 2004-09-09 2010-10-13 大倉工業株式会社 Container package and heat-shrinkable multilayer film used for the container package
JP2019034757A (en) * 2017-08-15 2019-03-07 東京食品機械株式会社 Packaging container

Also Published As

Publication number Publication date
JPH0311181Y2 (en) 1991-03-19

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