JPS5930876U - Packaging materials for freshness preservation - Google Patents

Packaging materials for freshness preservation

Info

Publication number
JPS5930876U
JPS5930876U JP12664282U JP12664282U JPS5930876U JP S5930876 U JPS5930876 U JP S5930876U JP 12664282 U JP12664282 U JP 12664282U JP 12664282 U JP12664282 U JP 12664282U JP S5930876 U JPS5930876 U JP S5930876U
Authority
JP
Japan
Prior art keywords
packaging
main body
freshness
protective
packaging materials
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
JP12664282U
Other languages
Japanese (ja)
Inventor
盛田　静雄
平松　昂
今津　隆二
Original Assignee
積水樹脂株式会社
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 積水樹脂株式会社 filed Critical 積水樹脂株式会社
Priority to JP12664282U priority Critical patent/JPS5930876U/en
Publication of JPS5930876U publication Critical patent/JPS5930876U/en
Pending legal-status Critical Current

Links

Landscapes

  • Packages (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 drawings]

第１図は本考案包装材料の一実施例を示せ斜視図、第２
〜３図はそれぞれ本考案包装材料の他の実施例を示す断
面図である。 Ａ・・・・・・包装材料本体、１，１′・・・・・・不
織布、２・・・・・・活性炭、３・・・・・・吸水性高
分子材料、４・・・・・・保護材。Figure 1 is a perspective view showing one embodiment of the packaging material of the present invention;
Figures 1 to 3 are cross-sectional views showing other embodiments of the packaging material of the present invention. A...Packaging material body, 1,1'...Nonwoven fabric, 2...Activated carbon, 3...Water-absorbing polymer material, 4... ··Protective layer.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）合成繊維又はセルロース系繊維からなる不織布１
．１′間に、顆粒状活性炭２及び吸水性高分子材料３が
保持されてなる包装材料本体Ａと、該包装材料本体Ａの
一方の不織布１′表面全体に設けられる通気性、透水性
をほとんど有しない保護材４とからなる鮮度保持用包装
材料。(1) Nonwoven fabric 1 made of synthetic fiber or cellulose fiber
．． A packaging material main body A in which granular activated carbon 2 and a water-absorbing polymeric material 3 are held between 1′, and a nonwoven fabric 1′ on one side of the packaging material main body A with almost no air permeability or water permeability. A freshness-preserving packaging material comprising a protective material 4 without any （２）　　保護材４が合成樹脂フィルムとなされ、該保
護材４を外側にして包装材料本体Ａが保護材４と共に袋
状となされた実用新案登録請求の範囲・　　　第１項記
載の鮮度保持用包装材料。(2) The protection material 4 is made of a synthetic resin film, and the packaging material main body A is made into a bag shape together with the protection material 4, with the protection material 4 outside. packaging materials. （３）保護材４が合成樹脂ダンボールとなされ、該保護
材４を外側にして包装材料本体Ａが保護材４と共に箱状
となされた実用新案登録請求の範囲第１項記載の鮮度保
持用包装材料。(3) The freshness-preserving packaging according to claim 1, wherein the protective material 4 is made of synthetic resin cardboard, and the packaging material main body A is box-shaped together with the protective material 4, with the protective material 4 on the outside. material.
JP12664282U 1982-08-20 1982-08-20 Packaging materials for freshness preservation Pending JPS5930876U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12664282U JPS5930876U (en) 1982-08-20 1982-08-20 Packaging materials for freshness preservation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12664282U JPS5930876U (en) 1982-08-20 1982-08-20 Packaging materials for freshness preservation

Publications (1)

Publication Number Publication Date
JPS5930876U true JPS5930876U (en) 1984-02-25

Family

ID=30287897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12664282U Pending JPS5930876U (en) 1982-08-20 1982-08-20 Packaging materials for freshness preservation

Country Status (1)

Country Link
JP (1) JPS5930876U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01255531A (en) * 1988-04-04 1989-10-12 Hiroyasu Osada Freshness holding sheet, freshness holding box and manufacture and production device thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01255531A (en) * 1988-04-04 1989-10-12 Hiroyasu Osada Freshness holding sheet, freshness holding box and manufacture and production device thereof

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