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JPS5921942U - Easy-open sealed packaging - Google Patents

Easy-open sealed packaging

Info

Publication number
JPS5921942U
JPS5921942U JP11643282U JP11643282U JPS5921942U JP S5921942 U JPS5921942 U JP S5921942U JP 11643282 U JP11643282 U JP 11643282U JP 11643282 U JP11643282 U JP 11643282U JP S5921942 U JPS5921942 U JP S5921942U
Authority
JP
Japan
Prior art keywords
film
density polyethylene
surface area
low
vinyl acetate
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
JP11643282U
Other languages
Japanese (ja)
Other versions
JPH0118353Y2 (en
Inventor
誠 田中
Original Assignee
大日本印刷株式会社
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 大日本印刷株式会社 filed Critical 大日本印刷株式会社
Priority to JP11643282U priority Critical patent/JPS5921942U/en
Publication of JPS5921942U publication Critical patent/JPS5921942U/en
Application granted granted Critical
Publication of JPH0118353Y2 publication Critical patent/JPH0118353Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Packages (AREA)
  • Laminated Bodies (AREA)

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 drawings]

第１図は本考案の易開封性密封包装体の断面図　　　　
゛である。 １・・曲延伸ポリプロピレン、訃…・・エチレン−酢酸
ビニル共重合体ケン化物、３・・・・・・低密度ポリエ
チレン、４・・・・・・アイオノマー樹ＭＬ　５・・・
・・・エチ　　　゛レンー酢酸ビニル共重合体ケン化物
、６・・・・・・ポリブチレンテレフタレート、７・・
・・・・積層フィルム、８・・・・・・積層フィルム、
９・・・・・・蓋材、１０・・・・・・成形体、１１・
・・・・・凹部、１２・・・・・・内容物。Figure 1 is a cross-sectional view of the easy-to-open sealed package of the present invention.
It is. 1... Curved stretched polypropylene, ... Saponified ethylene-vinyl acetate copolymer, 3... Low density polyethylene, 4... Ionomer tree ML 5...
...saponified ethylene-vinyl acetate copolymer, 6...polybutylene terephthalate, 7...
... Laminated film, 8... Laminated film,
9... Lid material, 10... Molded object, 11.
...Concavity, 12...Contents.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポリブチレンテレフタレートフィル、ムにエチレン酢酸
ビニル共重合体ケン化物フィルムを介して低密度ポリエ
チレンフィルムを積層してなる積層フィルムをポリブチ
レンテレフタレート面が外側にくるように深絞り成形し
てなる成形体と延伸ポリプロピレンフィルムにエチレン
酢酸ビニル共重合体ケン化物フィルムを介してアイオノ
マー樹脂フィルムを積層してなる積層フィルムよりな木
蓋材とよりなり、成形体の凹部内に内容物を収納し、成
形体の非成形部の低密度ポリエチレン面領域とそれに対
接する蓋材のアイオノマー樹脂面領−域間をヒートシー
ルしてなる易開封性密封包装体。A molded product obtained by deep drawing a laminated film obtained by laminating a low-density polyethylene film on a polybutylene terephthalate film through a saponified ethylene-vinyl acetate copolymer film so that the polybutylene terephthalate surface is on the outside. The wooden cover material is made of a laminated film made by laminating an ionomer resin film on a stretched polypropylene film via a saponified ethylene vinyl acetate copolymer film, and the contents are stored in the recesses of the molded product. An easily openable sealed package formed by heat-sealing a low-density polyethylene surface area of a non-molded part and an ionomer resin surface area of a lid material that is in contact with the low-density polyethylene surface area.
JP11643282U 1982-07-31 1982-07-31 Easy-open sealed packaging Granted JPS5921942U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11643282U JPS5921942U (en) 1982-07-31 1982-07-31 Easy-open sealed packaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11643282U JPS5921942U (en) 1982-07-31 1982-07-31 Easy-open sealed packaging

Publications (2)

Publication Number Publication Date
JPS5921942U true JPS5921942U (en) 1984-02-10
JPH0118353Y2 JPH0118353Y2 (en) 1989-05-29

Family

ID=30268401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11643282U Granted JPS5921942U (en) 1982-07-31 1982-07-31 Easy-open sealed packaging

Country Status (1)

Country Link
JP (1) JPS5921942U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6422627U (en) * 1987-07-31 1989-02-06
JP2020138738A (en) * 2019-02-26 2020-09-03 三井・ダウポリケミカル株式会社 Packaging film, packaging material and packaging

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6422627U (en) * 1987-07-31 1989-02-06
JP2020138738A (en) * 2019-02-26 2020-09-03 三井・ダウポリケミカル株式会社 Packaging film, packaging material and packaging

Also Published As

Publication number Publication date
JPH0118353Y2 (en) 1989-05-29

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