JPH0245547U - - Google Patents
Info
- Publication number
- JPH0245547U JPH0245547U JP12044788U JP12044788U JPH0245547U JP H0245547 U JPH0245547 U JP H0245547U JP 12044788 U JP12044788 U JP 12044788U JP 12044788 U JP12044788 U JP 12044788U JP H0245547 U JPH0245547 U JP H0245547U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- laminated
- low dust
- hours
- flexible sheet
- 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
Links
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims 4
- 230000035699 permeability Effects 0.000 claims 4
- 239000012790 adhesive layer Substances 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 239000001301 oxygen Substances 0.000 claims 2
- 239000010410 layer Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
第１図から第８図は本考案の感光材料用包装箱
に用いる積層シートの層構成を示す部分断面図、
第９図は積層シートの比較例の層構成を示す部分
断面図、第１０図は感光材料用包装箱の一実施例
の斜視図、第１１図は同上展開体の平面図、第１
２図は同上作成過程を示す斜視図、第１３図は他
の感光材料用包装箱の分解斜視図、第１４図及び
第１５図は同上インロー部及び身部の展開体の平
面図、第１６図から第１８図は従来の積層シート
の層構成を示す部分断面図。第１９図及び第２０
図は従来の包装形態を示す斜視図である。
1 to 8 are partial sectional views showing the layer structure of the laminated sheet used for the packaging box for photosensitive materials of the present invention,
FIG. 9 is a partial sectional view showing the layer structure of a comparative example of a laminated sheet, FIG. 10 is a perspective view of an embodiment of a packaging box for photosensitive materials, and FIG. 11 is a plan view of the same developed product.
Fig. 2 is a perspective view showing the production process of the above, Fig. 13 is an exploded perspective view of another packaging box for photosensitive materials, Figs. 18 are partial cross-sectional views showing the layer structure of a conventional laminated sheet. Figures 19 and 20
The figure is a perspective view showing a conventional packaging form.
Claims (1)
て金属シートと低発塵性フレキシブルシートを、
他方の面には低発塵性フレキシブルシートを積層
した酸素透過度が５０c.c.／m2・２４時間・１ａ
ｔｍ以下、透湿度が１ｇ／m2・２４時間以下の積
層シートで構成したことを特徴とする感光物質用
包装箱。 (2) 厚手シートの一方の面には、接着剤層を介
して金属薄膜加工層を有する低発塵性フレキシブ
ルシートを、他方の面には低発塵性フレキシブル
シートを積層した酸素透過度が５０c.c.／m2・２
４時間・１ａｔｍ以下、透湿度が１ｇ／m2・２４
時間以下の積層シートで構成したことを特徴とす
る感光物質用包装箱。[Claims for Utility Model Registration] (1) On one side of the thick sheet, a metal sheet and a low dust generation flexible sheet are attached via an adhesive layer.
The other side is laminated with a low dust generation flexible sheet with an oxygen permeability of 50 c.c./m 2 / 24 hours / 1a
A packaging box for a photosensitive material, characterized in that it is constructed of a laminated sheet with a moisture permeability of 1 g/m 2 /24 hours or less. (2) One side of the thick sheet is laminated with a low dust emitting flexible sheet with a metal thin film processed layer via an adhesive layer, and the other side is laminated with a low dust emitting flexible sheet with low oxygen permeability. 50c.c./m 2・2
4 hours, 1 atm or less, moisture permeability 1 g/m 2 24
A packaging box for photosensitive materials, characterized in that it is constructed of a laminated sheet that lasts for about 30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12044788U JPH0245547U (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12044788U JPH0245547U (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0245547U true JPH0245547U (en) | 1990-03-28 |
Family
ID=31366563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12044788U Pending JPH0245547U (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245547U (en) |
-
1988
- 1988-09-16 JP JP12044788U patent/JPH0245547U/ja active Pending
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