JPS6457033U - - Google Patents
Info
- Publication number
- JPS6457033U JPS6457033U JP15285987U JP15285987U JPS6457033U JP S6457033 U JPS6457033 U JP S6457033U JP 15285987 U JP15285987 U JP 15285987U JP 15285987 U JP15285987 U JP 15285987U JP S6457033 U JPS6457033 U JP S6457033U
- Authority
- JP
- Japan
- Prior art keywords
- light
- polymeric material
- shielding sheet
- tape according
- colored layer
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 4
- 239000000975 dye Substances 0.000 claims 2
- 239000000049 pigment Substances 0.000 claims 2
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical group O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims 1
- 239000001043 yellow dye Substances 0.000 claims 1
Landscapes
- Laminated Bodies (AREA)
Description
第１図は本考案の遮光性シートもしくはテープ
の一例を示す一部断面図である。
１……透明な合成樹脂フイルム、２……剥離層
、３……着色層。
FIG. 1 is a partial sectional view showing an example of the light-shielding sheet or tape of the present invention. 1...Transparent synthetic resin film, 2...Peeling layer, 3...Colored layer.
Claims (1)
まない高分子材料からなる剥離層と、染顔料を含
む高分子材料からなり感光性物質に対して活性を
有する光線を遮断しその他の可視光線に対して透
明である着色層とがこの順に形成されてなる遮光
性シートもしくはテープ。 ２ 着色層は黄色染料と紫外線吸収剤が高分子材
料によつて結着されてなる実用新案登録請求の範
囲第１項記載の遮光性シートもしくはテープ。 ３ 剥離層の高分子材料がニトリロゴムと塩化ビ
ニル―酢酸ビニル共重合体との混合物である実用
新案登録請求の範囲第１項又は第２項記載の遮光
性シートもしくはテープ。 ４ 剥離層の厚みが５〜１５μである実用新案登
録請求の範囲第１項乃至第３項の何れかに記載の
遮光性シートもしくはテープ。[Scope of Claim for Utility Model Registration] 1. A peeling layer made of a polymeric material that does not contain dyes and pigments on one side of a transparent synthetic resin film, and a light beam that is active against photosensitive substances and made of a polymeric material that contains dyes and pigments. A light-shielding sheet or tape comprising a colored layer that blocks visible light and a colored layer that is transparent to other visible light. 2. The light-shielding sheet or tape according to claim 1, wherein the colored layer is a yellow dye and an ultraviolet absorber bound together by a polymeric material. 3. The light-shielding sheet or tape according to claim 1 or 2, wherein the polymeric material of the release layer is a mixture of nitrilogom and vinyl chloride-vinyl acetate copolymer. 4. The light-shielding sheet or tape according to any one of claims 1 to 3, wherein the release layer has a thickness of 5 to 15 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152859U JPH0518137Y2 (en) | 1987-10-06 | 1987-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987152859U JPH0518137Y2 (en) | 1987-10-06 | 1987-10-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6457033U true JPS6457033U (en) | 1989-04-10 |
| JPH0518137Y2 JPH0518137Y2 (en) | 1993-05-14 |
Family
ID=31428169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987152859U Expired - Lifetime JPH0518137Y2 (en) | 1987-10-06 | 1987-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0518137Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60123847A (en) * | 1983-12-08 | 1985-07-02 | Kimoto & Co Ltd | Electrostatic recording material having mask layer |
| JPS61143758A (en) * | 1984-12-17 | 1986-07-01 | Kimoto & Co Ltd | Light interrupting masking film |
| JPS6215815U (en) * | 1985-07-13 | 1987-01-30 | ||
| JPS6289968A (en) * | 1985-10-16 | 1987-04-24 | Shinko Kagaku Kogyo Kk | Resticking masking film |
-
1987
- 1987-10-06 JP JP1987152859U patent/JPH0518137Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60123847A (en) * | 1983-12-08 | 1985-07-02 | Kimoto & Co Ltd | Electrostatic recording material having mask layer |
| JPS61143758A (en) * | 1984-12-17 | 1986-07-01 | Kimoto & Co Ltd | Light interrupting masking film |
| JPS6215815U (en) * | 1985-07-13 | 1987-01-30 | ||
| JPS6289968A (en) * | 1985-10-16 | 1987-04-24 | Shinko Kagaku Kogyo Kk | Resticking masking film |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0518137Y2 (en) | 1993-05-14 |
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