JPS6014927U - Gas-releasing packaging material - Google Patents
Gas-releasing packaging materialInfo
- Publication number
- JPS6014927U JPS6014927U JP10739283U JP10739283U JPS6014927U JP S6014927 U JPS6014927 U JP S6014927U JP 10739283 U JP10739283 U JP 10739283U JP 10739283 U JP10739283 U JP 10739283U JP S6014927 U JPS6014927 U JP S6014927U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- packaging material
- film
- releasing packaging
- releasing
- 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
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
図面は本考案の実施例を示し、第１図は本考案の包材を
用いて作製した包装袋の平面図、第２図ａは包装袋の切
れ口１の周辺の部分拡大断面図、第２図すは内部気体圧
が増加した際の切れ目１周辺の部分拡大断面図、第β図
は内層フィルム４としてミシン口を設けた熱レール性フ
ィルムを用いた場合の切れ目１周辺の部分拡大断面図、
第４図は本考案の包材を製造する工程の説明図である。
１・・・・・・切れ目（スリット）、１′・・・・・・
ガス放出時の切れ目（スリット）、２・・・・・・外層
フィルム、３・・・・・・接着剤、４・・・・・・内層
フィルム、５・・・・・・空間、６・・」・・・グラビ
アシリンダー、７・・・・・・乾燥オーブン、８・・・
・・・圧着ロール、９・・・・・・包材、１０・・・・
・・ロータリーカッター。The drawings show an embodiment of the present invention, and FIG. 1 is a plan view of a packaging bag made using the packaging material of the present invention, FIG. Figure 2 is a partially enlarged cross-sectional view of the area around the cut 1 when the internal gas pressure increases, and Figure β is a partially enlarged cross-section of the area around the cut 1 when a heat rail film with perforations is used as the inner layer film 4. figure,
FIG. 4 is an explanatory diagram of the process of manufacturing the packaging material of the present invention. 1... Cut (slit), 1'...
Cut (slit) during gas release, 2...Outer layer film, 3...Adhesive, 4...Inner layer film, 5...Space, 6.・”...Gravure cylinder, 7...Drying oven, 8...
...Crimping roll, 9...Packaging material, 10...
...Rotary cutter.
Claims (1)
ルムと、熱シール性フィルム又は最内層に熱シール性樹
脂層を有する積層フィルムから成るガス透過性フィルム
とを、上記切れ日周辺部を除いて塗工した接着剤により
接着して成るガス放出性包材。 ２ 切れ目の部分で、外層フィルムが互に接しているか
、又は重なり合っていることを特徴とする実用新案登録
請求の範囲第１項記載のガス放出性包材。[Claims for Utility Model Registration] 1. A gas permeable film consisting of a non-gas permeable outer layer film having a slit and a heat sealable film or a laminated film having a heat sealable resin layer as the innermost layer, as described above. A gas-releasing packaging material that is bonded with a coated adhesive except for the area around the cut date. 2. The gas-releasing packaging material according to claim 1, wherein the outer layer films are in contact with each other or overlap each other at the cut portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10739283U JPS6014927U (en) | 1983-07-11 | 1983-07-11 | Gas-releasing packaging material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10739283U JPS6014927U (en) | 1983-07-11 | 1983-07-11 | Gas-releasing packaging material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6014927U true JPS6014927U (en) | 1985-01-31 |
| JPH047944Y2 JPH047944Y2 (en) | 1992-02-28 |
Family
ID=30250942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10739283U Granted JPS6014927U (en) | 1983-07-11 | 1983-07-11 | Gas-releasing packaging material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6014927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016006597A1 (en) * | 2014-07-08 | 2016-01-14 | 株式会社プロテックス | Air purification tool |
-
1983
- 1983-07-11 JP JP10739283U patent/JPS6014927U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016006597A1 (en) * | 2014-07-08 | 2016-01-14 | 株式会社プロテックス | Air purification tool |
| JP2016016083A (en) * | 2014-07-08 | 2016-02-01 | 株式会社プロテックス | Air cleaning tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047944Y2 (en) | 1992-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6014927U (en) | Gas-releasing packaging material | |
| JPS58139469U (en) | Edible film packaging | |
| JPS60171891U (en) | Packaging material for cheese | |
| JPS60169148U (en) | Inner seal material | |
| JPS6017694U (en) | Bag for cigarette butts | |
| JPS5935354U (en) | packaging bag | |
| JPS59106874U (en) | Easy-to-open gassho paste packaging | |
| JPS58112325U (en) | sterile bag | |
| JPS58188843U (en) | Packaging bag with easy opening part | |
| JPS59183845U (en) | Hygroscopic heavy goods packaging bag | |
| JPS5882340U (en) | packaging bag | |
| JPS6092516U (en) | Laminated material with excellent absorbency | |
| JPS581531U (en) | Laminated material for packaging | |
| JPS59159571U (en) | Paper instant cutlet ramen container lid | |
| JPS59153400U (en) | release paper | |
| JPS5824737U (en) | three layer bag | |
| JPS6228762U (en) | ||
| JPH0244739U (en) | ||
| JPS6131733U (en) | Composite sheet with many bulging patterns on the outer surface | |
| JPS5899036U (en) | Easy-open packaging | |
| JPH0210234U (en) | ||
| JPS60152651U (en) | Pasting base material | |
| JPS5872040U (en) | printed packaging composite film | |
| JPS58108824U (en) | Kairo | |
| JPS5951762U (en) | breathable packaging material |