JPH0372660U - - Google Patents

Info

Publication number
JPH0372660U
JPH0372660U JP13423489U JP13423489U JPH0372660U JP H0372660 U JPH0372660 U JP H0372660U JP 13423489 U JP13423489 U JP 13423489U JP 13423489 U JP13423489 U JP 13423489U JP H0372660 U JPH0372660 U JP H0372660U
Authority
JP
Japan
Prior art keywords
layer
air
lid
layer material
extruded container
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.)
Pending
Application number
JP13423489U
Other languages
English (en)
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 filed Critical
Priority to JP13423489U priority Critical patent/JPH0372660U/ja
Publication of JPH0372660U publication Critical patent/JPH0372660U/ja
Pending legal-status Critical Current

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  • Closures For Containers (AREA)

Description

【図面の簡単な説明】
第1図はこの考案に係る蓋材の一実施例を示す
断面図、第2図は同上の内層材の一例を示す断面
図、第3図及び第4図は第1図の外層材の一例を
示す断面図、第5図は比較的接着力の弱い樹脂層
の塗布パターンを示す平面図、第6図はこの考案
の蓋材を用いた容器の一例を示す断面図である。 1…蓋材、2…内層材、3…外層材、4…比較
的接着力の弱い樹脂層、5…接着剤層、11…金
属薄膜、12…印刷層、13…表面保護層、14
…補強層、21…基材、22…ヒートシール層、
30…容器本体、31…開口部、32…内容物取
り出し部、33…逆止弁。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 少なくとも内面がヒートシール性を有する
    透気性内層材と非透気性外層材とを接着剤層及び
    接着力の弱い樹脂層を介して積層した押出し容器
    の蓋材。 (2) 前記内層材の透気度が5〜2000秒であ
    ることを特徴とする請求項(1)に記載の押出し容
    器の蓋材。
JP13423489U 1989-11-17 1989-11-17 Pending JPH0372660U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13423489U JPH0372660U (ja) 1989-11-17 1989-11-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13423489U JPH0372660U (ja) 1989-11-17 1989-11-17

Publications (1)

Publication Number Publication Date
JPH0372660U true JPH0372660U (ja) 1991-07-23

Family

ID=31681585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13423489U Pending JPH0372660U (ja) 1989-11-17 1989-11-17

Country Status (1)

Country Link
JP (1) JPH0372660U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6344473A (ja) * 1986-08-12 1988-02-25 東洋アルミニウム株式会社 包装用容器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6344473A (ja) * 1986-08-12 1988-02-25 東洋アルミニウム株式会社 包装用容器

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