JPH0362342U - - Google Patents
Info
- Publication number
- JPH0362342U JPH0362342U JP12222889U JP12222889U JPH0362342U JP H0362342 U JPH0362342 U JP H0362342U JP 12222889 U JP12222889 U JP 12222889U JP 12222889 U JP12222889 U JP 12222889U JP H0362342 U JPH0362342 U JP H0362342U
- Authority
- JP
- Japan
- Prior art keywords
- photosensitive material
- strip
- light
- shaped photosensitive
- shaped
- 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)
- Laminated Bodies (AREA)
Description
第１図は本考案の帯状感光材の包装体の一部切
欠いた斜視図、第２図は同上断面図、第３図は同
上分解斜視図、第４図から第７図は同上遮光性フ
イルム部材の層構成を示す部分断面図、第８図か
ら第１０図は同上帯状感光材の引出し状態を示す
斜視図、第１１図、第１２図は遮光性フイルム部
材を引き裂きやすくなるような手段を施しに斜視
図である。そして第１３図ないし第１８図はノツ
チ部分の拡大斜視図である。第１９図は従来例の
分解斜視図、第２０図も従来例の分解斜視図であ
る。
２……帯状感光材、３……遮光性フイルム部材
、２３，２３ａ……二層共押出しインフレーシヨ
ンフイルム、２５，２５ａ……紙、２６，２６ａ
……タテ一軸分子配向フイルム、２８ａ……遮光
性エチレン共重合体樹脂エクストルージヨンミネ
ート層、３１……アルミニウム真空蒸着二軸延伸
ポリエステルフイルム、ａ……遮光性物質を含む
ことを示す。
Fig. 1 is a partially cutaway perspective view of a package of a band-shaped photosensitive material of the present invention, Fig. 2 is a sectional view of the above, Fig. 3 is an exploded perspective view of the same, and Figs. 4 to 7 are a light-shielding film as above. A partial sectional view showing the layer structure of the member, FIGS. 8 to 10 are perspective views showing the state in which the strip-shaped photosensitive material is pulled out, and FIGS. 11 and 12 show means for easily tearing the light-shielding film member. It is a perspective view. 13 to 18 are enlarged perspective views of the notch portion. FIG. 19 is an exploded perspective view of the conventional example, and FIG. 20 is also an exploded perspective view of the conventional example. 2... Band-shaped photosensitive material, 3... Light-shielding film member, 23, 23a... Two-layer coextrusion inflation film, 25, 25a... Paper, 26, 26a
...Vertical uniaxial molecular orientation film, 28a... Light-shielding ethylene copolymer resin extrusion laminate layer, 31... Aluminum vacuum vapor deposited biaxially stretched polyester film, a... Indicates that a light-shielding substance is included.
Claims (1)
に接合されるとともに帯状感光材を遮光的に被包
する遮光性フイルム部材とを有し、該遮光性フイ
ルム部材は、一軸分子配向フイルムとフレキシブ
ルシートとが２５０ｇ／１５mm幅以上の接着強度
で積層されており、該帯状感光材への巻きつけ方
向の引裂き強度が幅方向の引裂き強度の１／２以
下でかつ３０ｇ以上であり、該一軸分子配向フイ
ルムとフレキシブルシートとは全体として遮光性
と帯電防止性を有していることを特徴とする帯状
感光材の包装体。 It has a roll-shaped strip-shaped photosensitive material, and a light-shielding film member that is bonded to the end of the strip-shaped photosensitive material and covers the strip-shaped photosensitive material in a light-blocking manner, and the light-shielding film member includes a uniaxial molecular orientation film and flexible sheets are laminated with an adhesive strength of 250 g/15 mm width or more, the tear strength in the direction of wrapping around the strip photosensitive material is 1/2 or less of the tear strength in the width direction and 30 g or more, and the uniaxial A package of a strip-shaped photosensitive material characterized in that the molecularly oriented film and the flexible sheet as a whole have light-shielding properties and antistatic properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12222889U JPH0750743Y2 (en) | 1989-10-20 | 1989-10-20 | Band-shaped photosensitive material package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12222889U JPH0750743Y2 (en) | 1989-10-20 | 1989-10-20 | Band-shaped photosensitive material package |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0362342U true JPH0362342U (en) | 1991-06-18 |
| JPH0750743Y2 JPH0750743Y2 (en) | 1995-11-15 |
Family
ID=31670239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12222889U Expired - Lifetime JPH0750743Y2 (en) | 1989-10-20 | 1989-10-20 | Band-shaped photosensitive material package |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0750743Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114940788A (en) * | 2022-06-06 | 2022-08-26 | 盘锦海兴科技股份有限公司 | Modified polypropylene master batch and preparation method thereof |
-
1989
- 1989-10-20 JP JP12222889U patent/JPH0750743Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114940788A (en) * | 2022-06-06 | 2022-08-26 | 盘锦海兴科技股份有限公司 | Modified polypropylene master batch and preparation method thereof |
| CN114940788B (en) * | 2022-06-06 | 2023-09-12 | 盘锦海兴科技股份有限公司 | Modified polypropylene master batch and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0750743Y2 (en) | 1995-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |