JPS6026842U - Easy-open sealed packaging laminate - Google Patents

Easy-open sealed packaging laminate

Info

Publication number
JPS6026842U
JPS6026842U JP11965883U JP11965883U JPS6026842U JP S6026842 U JPS6026842 U JP S6026842U JP 11965883 U JP11965883 U JP 11965883U JP 11965883 U JP11965883 U JP 11965883U JP S6026842 U JPS6026842 U JP S6026842U
Authority
JP
Japan
Prior art keywords
packaging laminate
easy
sealed packaging
layer
open sealed
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
JP11965883U
Other languages
Japanese (ja)
Other versions
JPH0143225Y2 (en
Inventor
博隆 土屋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP11965883U priority Critical patent/JPS6026842U/en
Publication of JPS6026842U publication Critical patent/JPS6026842U/en
Application granted granted Critical
Publication of JPH0143225Y2 publication Critical patent/JPH0143225Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Closures For Containers (AREA)
  • Wrappers (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 the drawing]

第１図ａ、　ｂは本考案の積層体の例の断面図、第２図
は第１図ａ図示の積層体からなる蓋で密封した容器の断
面図、第３図は第２図示の容器を開封した状態を示す断
面図、第４図は第１図す図示の積層体を用いてなるパウ
チの断面図、第５図は第４図示のパウチを開封した状態
を示す断面図である。 ２・・・・・・基材層、３・・・・・・接着剤層、４・
・・・・・エチレン−アクリル酸メチル共重合体層、５
・・・・・・ポリプロピレン層。Figures 1a and b are cross-sectional views of an example of the laminate of the present invention, Figure 2 is a cross-sectional view of a container sealed with a lid made of the laminate shown in Figure 1a, and Figure 3 is a container shown in Figure 2. FIG. 4 is a cross-sectional view of a pouch made using the laminate shown in FIG. 1, and FIG. 5 is a cross-sectional view of the pouch shown in FIG. 4 in an unsealed state. 2... Base material layer, 3... Adhesive layer, 4...
...Ethylene-methyl acrylate copolymer layer, 5
...Polypropylene layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基材層とエチレン−アクリル酸メチル共重合体層と該エ
チレン−アクリル酸メチル共重合体層に接するポリプロ
ピレン層とからなり、且つ少なくとも前記エチレン−ア
クリル酸メチル共重合体層とポリプロピレン層は共押出
し成形により形成されたものであるこ−とを特徴とする
易開封性密封包装用積層体。It consists of a base material layer, an ethylene-methyl acrylate copolymer layer, and a polypropylene layer in contact with the ethylene-methyl acrylate copolymer layer, and at least the ethylene-methyl acrylate copolymer layer and the polypropylene layer are coextruded. 1. An easily openable sealed packaging laminate, characterized in that it is formed by molding.
JP11965883U 1983-07-30 1983-07-30 Easy-open sealed packaging laminate Granted JPS6026842U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11965883U JPS6026842U (en) 1983-07-30 1983-07-30 Easy-open sealed packaging laminate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11965883U JPS6026842U (en) 1983-07-30 1983-07-30 Easy-open sealed packaging laminate

Publications (2)

Publication Number Publication Date
JPS6026842U true JPS6026842U (en) 1985-02-23
JPH0143225Y2 JPH0143225Y2 (en) 1989-12-15

Family

ID=30274530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11965883U Granted JPS6026842U (en) 1983-07-30 1983-07-30 Easy-open sealed packaging laminate

Country Status (1)

Country Link
JP (1) JPS6026842U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002160329A (en) * 2000-11-24 2002-06-04 Sumitomo Chem Co Ltd Easy peeling film
JP2007510558A (en) * 2003-10-17 2007-04-26 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Adhesion of foil to thermoplastic polymer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002160329A (en) * 2000-11-24 2002-06-04 Sumitomo Chem Co Ltd Easy peeling film
JP2007510558A (en) * 2003-10-17 2007-04-26 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Adhesion of foil to thermoplastic polymer

Also Published As

Publication number Publication date
JPH0143225Y2 (en) 1989-12-15

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