JPS587649U - food packaging bags - Google Patents

food packaging bags

Info

Publication number
JPS587649U
JPS587649U JP5676882U JP5676882U JPS587649U JP S587649 U JPS587649 U JP S587649U JP 5676882 U JP5676882 U JP 5676882U JP 5676882 U JP5676882 U JP 5676882U JP S587649 U JPS587649 U JP S587649U
Authority
JP
Japan
Prior art keywords
density polyethylene
polyethylene film
low
food packaging
packaging bags
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
JP5676882U
Other languages
Japanese (ja)
Other versions
JPS609010Y2 (en
Inventor
睦男 赤尾
呉地　太一
Original Assignee
凸版印刷株式会社
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 凸版印刷株式会社 filed Critical 凸版印刷株式会社
Priority to JP1982056768U priority Critical patent/JPS609010Y2/en
Publication of JPS587649U publication Critical patent/JPS587649U/en
Application granted granted Critical
Publication of JPS609010Y2 publication Critical patent/JPS609010Y2/en
Expired legal-status Critical Current

Links

Landscapes

  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Packages (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図は本考案による３層ラミネート包装材料から成る
包装袋の部分切断面図。第２図、第３図、第４図は、本
考案による４層ラミネート包装材料から成る包装袋の部
分切断面図。第５図は本考案による包装袋の切断面図。 １．２・・・＝軸延伸高密度ポリエチレンフィルム、３
・・・低密度ポリエチレンフィルム、４・・・中間体、
５・・・接着剤層、６・・・光で極端に変質する食品或
いは化学薬品。FIG. 1 is a partial cross-sectional view of a packaging bag made of a three-layer laminate packaging material according to the present invention. 2, 3, and 4 are partial cross-sectional views of a packaging bag made of a four-layer laminate packaging material according to the present invention. FIG. 5 is a cross-sectional view of the packaging bag according to the present invention. 1.2...=axially stretched high-density polyethylene film, 3
...Low density polyethylene film, 4...Intermediate,
5...Adhesive layer, 6...Food or chemicals that are extremely altered by light.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）延伸方向が相互に４５°〜９０°の角度をなす２
枚の一軸延伸高密度ポリエチレンクロスラミネートフイ
ルムと、遮光剤及び帯電防止剤のうち少なくともいずれ
か一方を含有する低密度ポリエチレンフィルムとの複合
ラミネート包装材料を用い、内側に前記低密度ポリエチ
レンフィルムを有する如く製袋して成ること全特徴とす
る食品或いは化学薬品の包装袋。(1) Stretching directions make an angle of 45° to 90° 2
A composite laminate packaging material of a sheet of uniaxially stretched high-density polyethylene cross-laminated film and a low-density polyethylene film containing at least one of a light-shielding agent and an antistatic agent is used, and the low-density polyethylene film is on the inside. A packaging bag for food or chemicals that is made by bag making. （２）　　前記複合ラミネート包装材料に、前記二軸延
伸高密度ポリエチレンフィルムより熱安定性がすぐれか
つ前記−軸延伸高密度ポリエチレンフィルム及び前記低
密度ポリエチレンフィルムとラミネート可能な中間体が
付加されていることを特徴とする実用新案登録請求の範
囲第１項記載の包装袋。(2) Added to the composite laminate packaging material is an intermediate that has better thermal stability than the biaxially oriented high-density polyethylene film and can be laminated with the -axially oriented high-density polyethylene film and the low-density polyethylene film. A packaging bag according to claim 1 of the utility model registration claim, characterized in that:
JP1982056768U 1982-04-19 1982-04-19 food packaging bags Expired JPS609010Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982056768U JPS609010Y2 (en) 1982-04-19 1982-04-19 food packaging bags

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982056768U JPS609010Y2 (en) 1982-04-19 1982-04-19 food packaging bags

Publications (2)

Publication Number Publication Date
JPS587649U true JPS587649U (en) 1983-01-18
JPS609010Y2 JPS609010Y2 (en) 1985-04-01

Family

ID=29853259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982056768U Expired JPS609010Y2 (en) 1982-04-19 1982-04-19 food packaging bags

Country Status (1)

Country Link
JP (1) JPS609010Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5259502U (en) * 1975-10-25 1977-04-30
JPS5539814U (en) * 1978-09-04 1980-03-14
JPS5674760U (en) * 1979-11-09 1981-06-18

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5259502U (en) * 1975-10-25 1977-04-30
JPS5539814U (en) * 1978-09-04 1980-03-14
JPS5674760U (en) * 1979-11-09 1981-06-18

Also Published As

Publication number Publication date
JPS609010Y2 (en) 1985-04-01

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