JPS58101733U - Easy-open packaging - Google Patents

Easy-open packaging

Info

Publication number
JPS58101733U
JPS58101733U JP19885681U JP19885681U JPS58101733U JP S58101733 U JPS58101733 U JP S58101733U JP 19885681 U JP19885681 U JP 19885681U JP 19885681 U JP19885681 U JP 19885681U JP S58101733 U JPS58101733 U JP S58101733U
Authority
JP
Japan
Prior art keywords
easy
open packaging
packaging material
layer
packaging
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
JP19885681U
Other languages
Japanese (ja)
Other versions
JPS607173Y2 (en
Inventor
信夫 小松
一夫 平松
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 JP19885681U priority Critical patent/JPS607173Y2/en
Publication of JPS58101733U publication Critical patent/JPS58101733U/en
Application granted granted Critical
Publication of JPS607173Y2 publication Critical patent/JPS607173Y2/en
Expired 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) [Abstract] 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]

第１図、第２図および第３図は、本考案の易開封性包装
体の包装材料の構成を示すものであり、第１図、第２図
および第３図ともにその包装材料の断面図、第４図およ
び第５図は、本考案の易開封性包装体の物性を示すもの
であり、第４図および第５図ともに剥離試験の結果を示
すグラフである。 ｌａ、　　ｌｂ・・・・・・包材、２ａ・・・・・・低
密度ポリエチレン、２ｂ・・・・・・Ｍｇタイプアイオ
ノマー、３・・・・・・ヒートシール部。1, 2, and 3 show the structure of the packaging material of the easy-to-open package of the present invention, and each of FIGS. 1, 2, and 3 is a cross-sectional view of the packaging material. , FIG. 4 and FIG. 5 show the physical properties of the easy-to-open package of the present invention, and both FIGS. 4 and 5 are graphs showing the results of a peel test. la, lb...packaging material, 2a...low density polyethylene, 2b...Mg type ionomer, 3...heat seal portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ２つの包材面を接合するに当たり一方の包材の接合面に
低密度ポリエチレン、他方の包材の接合面にＭｇタイプ
アイオノマーの層を設け、その２つの層を介してヒート
シール部を構成することを特徴とする易開封性包装体。When joining two packaging materials, a layer of low-density polyethylene is provided on the joining surface of one packaging material, and a layer of Mg type ionomer is provided on the joining surface of the other packaging material, and a heat-sealed portion is formed through these two layers. An easy-to-open package characterized by:
JP19885681U 1981-12-28 1981-12-28 Easy-open packaging Expired JPS607173Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19885681U JPS607173Y2 (en) 1981-12-28 1981-12-28 Easy-open packaging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19885681U JPS607173Y2 (en) 1981-12-28 1981-12-28 Easy-open packaging

Publications (2)

Publication Number Publication Date
JPS58101733U true JPS58101733U (en) 1983-07-11
JPS607173Y2 JPS607173Y2 (en) 1985-03-09

Family

ID=30112016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19885681U Expired JPS607173Y2 (en) 1981-12-28 1981-12-28 Easy-open packaging

Country Status (1)

Country Link
JP (1) JPS607173Y2 (en)

Also Published As

Publication number Publication date
JPS607173Y2 (en) 1985-03-09

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