JPH0378767U - - Google Patents

Info

Publication number
JPH0378767U
JPH0378767U JP13912089U JP13912089U JPH0378767U JP H0378767 U JPH0378767 U JP H0378767U JP 13912089 U JP13912089 U JP 13912089U JP 13912089 U JP13912089 U JP 13912089U JP H0378767 U JPH0378767 U JP H0378767U
Authority
JP
Japan
Prior art keywords
indicator
gas
layer
packaging material
oxygen indicator
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
JP13912089U
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 JP13912089U priority Critical patent/JPH0378767U/ja
Publication of JPH0378767U publication Critical patent/JPH0378767U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Packages (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)

Description

【図面の簡単な説明】
第１図は本考案にかかる酸素インジケータ機能
付包装材料の一実施例の一部拡大断面図である。 １……透明樹脂シート、２……インジケータ層
、３……保護層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 気体不透過性の透明樹脂シート上に、可逆性酸
    素インジケータを一構成成分とするインジケータ
    層が設けられ、その上に、少なくとも前記インジ
    ケータ層が覆われるように気体透過性の樹脂によ
    る保護層が設けられたことを特徴とする酸素イン
    ジケータ機能付包装材料。
JP13912089U 1989-11-29 1989-11-29 Pending JPH0378767U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13912089U JPH0378767U (ja) 1989-11-29 1989-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13912089U JPH0378767U (ja) 1989-11-29 1989-11-29

Publications (1)

Publication Number Publication Date
JPH0378767U true JPH0378767U (ja) 1991-08-09

Family

ID=31686180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13912089U Pending JPH0378767U (ja) 1989-11-29 1989-11-29

Country Status (1)

Country Link
JP (1) JPH0378767U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006044776A (ja) * 2004-08-06 2006-02-16 Otsuka Pharmaceut Factory Inc 包装材料、包装体、及び包装材料用遮光性ガスインジケータフィルム
JP2010269851A (ja) * 2010-06-15 2010-12-02 Otsuka Pharmaceut Factory Inc 包装材料及び包装体

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006044776A (ja) * 2004-08-06 2006-02-16 Otsuka Pharmaceut Factory Inc 包装材料、包装体、及び包装材料用遮光性ガスインジケータフィルム
JP2010269851A (ja) * 2010-06-15 2010-12-02 Otsuka Pharmaceut Factory Inc 包装材料及び包装体

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