JP3191338U - Moisture-proof bag - Google Patents
Moisture-proof bag Download PDFInfo
- Publication number
- JP3191338U JP3191338U JP2014001823U JP2014001823U JP3191338U JP 3191338 U JP3191338 U JP 3191338U JP 2014001823 U JP2014001823 U JP 2014001823U JP 2014001823 U JP2014001823 U JP 2014001823U JP 3191338 U JP3191338 U JP 3191338U
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- JP
- Japan
- Prior art keywords
- moisture
- bag
- proof
- waterproof
- film
- 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.)
- Expired - Lifetime
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- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000002274 desiccant Substances 0.000 abstract description 5
- 239000003230 hygroscopic agent Substances 0.000 abstract description 2
- 239000002250 absorbent Substances 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Images
Abstract
【課題】内容物を湿気から防ぐ、乾燥剤・吸湿剤を使わない防湿袋を提供する。
【解決手段】袋に透湿防水フィルムを使用し、袋内側に透湿面１を配し、袋外側に防水面２を配して、開口部に密閉チャック３を取り付けたことで、袋外部からの水分の侵入を防ぎ、袋内部の湿気を排出する構成としている。
【選択図】図１[Problem] To provide a moisture-proof bag that prevents the contents from moisture and does not use a desiccant or a hygroscopic agent.
SOLUTION: A moisture permeable waterproof film is used for a bag, a moisture permeable surface 1 is arranged on the inner side of the bag, a waterproof surface 2 is arranged on the outer side of the bag, and a sealing chuck 3 is attached to the opening. It prevents the intrusion of moisture from the bag and discharges moisture inside the bag.
[Selection] Figure 1
Description
本考案は、袋内部を湿気から防ぐ防湿袋に関する。 The present invention relates to a moisture-proof bag that prevents the inside of the bag from moisture.
従来の防湿袋は、通気性の無い防水素材（合成樹脂フィルム、アルミフィルム、アルミ蒸着フィルム、樹脂フィルムとアルミフィルムとの複合材等）を使用し、袋開口部に密閉チャックを取り付けて構成されていた。 Conventional moisture-proof bags are made of a waterproof material (such as synthetic resin film, aluminum film, aluminum vapor deposition film, composite film of resin film and aluminum film) that does not have air permeability, and a sealing chuck is attached to the bag opening. It was.
しかしながら、従来の素材を使用した防湿袋は、外部からの水分を防ぐことは出来ても、開口時などに袋内部に侵入した水分・湿気を防ぐことは出来なかった。袋内部の湿気を防ぐには、袋内部に吸湿剤、乾燥剤の同封が不可欠であり、吸湿剤、乾燥剤に劣化が起きると、袋内部にこもった湿気により内容物の湿気劣化が起き、吸湿剤、乾燥剤の取替が必要だった。 However, moisture-proof bags using conventional materials cannot prevent moisture and moisture that have penetrated into the interior of the bag when opened, even though moisture from the outside can be prevented. In order to prevent moisture inside the bag, it is indispensable to enclose a moisture absorbent and desiccant inside the bag. If the moisture absorbent and desiccant deteriorate, the moisture inside the bag will deteriorate the moisture content. It was necessary to replace the moisture absorbent and desiccant.
本考案は、以上のような従来の防湿袋が有する、袋内部に侵入した湿気の排出が出来ないことによる袋内部にこもった湿気による内容物の劣化に鑑み、内部湿気を排出し、且つ外部からの水分の侵入を防ぐ透湿防水機能を有する防湿袋を提供することを目的としている。 In view of the deterioration of contents due to moisture trapped inside the bag due to the inability to discharge moisture that has penetrated into the bag, the present invention has the above-described conventional moisture-proof bag, and discharges internal moisture and externally. An object of the present invention is to provide a moisture-proof bag having a moisture-permeable and waterproof function for preventing moisture from entering.
上記目的を達成するために、本考案は袋に透湿防水フィルムを使用し、透湿防水フィルムの透湿面を内側に配し、透湿防水フィルムの防水面を外側に配して、開口部に密閉チャックを使用した防湿袋である。この防湿袋は袋外部が防水のために外部からの水分を防ぎ、袋内部は透湿性のある透湿防水シートの透湿面のため、湿気は外部に排出される。そのために、袋外部からの水分の侵入を防ぎ、袋内部にこもった湿気を排出する防湿袋を構成している。 In order to achieve the above object, the present invention uses a moisture permeable waterproof film for the bag, the moisture permeable waterproof film is provided with the moisture permeable surface on the inside, and the moisture permeable waterproof film is provided with the waterproof surface on the outside. It is a moisture-proof bag that uses a hermetic chuck for the part. This moisture-proof bag prevents moisture from the outside because the bag is waterproof, and moisture is discharged to the outside because the inside of the bag is a moisture-permeable surface of a moisture-permeable waterproof sheet with moisture permeability. Therefore, a moisture-proof bag that prevents moisture from entering from the outside of the bag and discharges moisture accumulated inside the bag is configured.
以上の説明から明らかなように、本考案にあっては次に列挙する効果が得られる。
（１）袋に透湿防水フィルムの透湿面を内側、透湿防水フィルム防水面を外側に使用し、開口部に密閉チャックを使用にすることにより袋外部からの水分を防ぎ、袋内部の湿気が排出され、袋内部の防湿が保たれる。As is clear from the above description, the present invention has the following effects.
(1) Use the moisture-permeable surface of the moisture-permeable waterproof film on the inside of the bag, the moisture-permeable waterproof film on the outside, and use a sealing chuck at the opening to prevent moisture from outside the bag, Moisture is discharged and moisture inside the bag is kept.
（２）前記（１）によって吸湿剤、乾燥剤を必要としない透湿防水性のある防湿袋ができる。(2) According to the above (1), a moisture-proof and waterproof moisture-proof bag that does not require a hygroscopic agent and a desiccant can be obtained.
以下、本考案の実施の形態を図に基づいて説明する。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
図１は、本考案の実施例防湿袋の姿図である。 FIG. 1 is a view of a moisture-proof bag according to an embodiment of the present invention.
本考案は、防湿袋を必要とする産業で利用される。 The present invention is used in industries that require moisture-proof bags.
１ 透湿防水フィルム内側（透湿面）
２ 透湿防水フィルム外側（防水面）
３ 密閉チャック1 Inside breathable waterproof film (breathable surface)
2 Breathable waterproof film outside (waterproof surface)
3 Sealing chuck
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3191338U true JP3191338U (en) | 2014-06-19 |
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