JPS63156767U - - Google Patents
Info
- Publication number
- JPS63156767U JPS63156767U JP4971787U JP4971787U JPS63156767U JP S63156767 U JPS63156767 U JP S63156767U JP 4971787 U JP4971787 U JP 4971787U JP 4971787 U JP4971787 U JP 4971787U JP S63156767 U JPS63156767 U JP S63156767U
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent
- layer
- heat
- sheet base
- base material
- 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
- 238000004040 coloring Methods 0.000 claims description 7
Landscapes
- Heat Sensitive Colour Forming Recording (AREA)
Description
図はこの考案の一実施例を示す断面図である。
図において、１０は感熱発色材、１２はシート
基材、１４は感熱発色層、１６は螢光発光層を示
す。
The figure is a sectional view showing an embodiment of this invention. In the figure, 10 is a thermosensitive coloring material, 12 is a sheet base material, 14 is a thermosensitive coloring layer, and 16 is a fluorescent layer.
Claims (1)
とによつて発色する感熱発色層、および 前記感熱発色層の表面に形成され、螢光発光性
を有する螢光発光層を含む、感熱発色材。 ２ 前記螢光発光層は、螢光発光性を有する有機
染料を含む螢光インキを塗布して形成された、実
用新案登録請求の範囲第１項記載の感熱発色材。[Claims for Utility Model Registration] 1. A sheet base material, a thermosensitive coloring layer formed on the surface of the sheet base material and which develops color when heated, and a fluorescent coloring layer formed on the surface of the thermosensitive coloring layer. A heat-sensitive coloring material comprising a fluorescent layer having the following properties. 2. The heat-sensitive coloring material according to claim 1, wherein the fluorescent layer is formed by applying a fluorescent ink containing an organic dye having fluorescent properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4971787U JPS63156767U (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4971787U JPS63156767U (en) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63156767U true JPS63156767U (en) | 1988-10-14 |
Family
ID=30872428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4971787U Pending JPS63156767U (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63156767U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54118846A (en) * | 1978-03-07 | 1979-09-14 | Kanzaki Paper Mfg Co Ltd | Heat sensitive recorder |
| JPS63214477A (en) * | 1987-03-04 | 1988-09-07 | Tomoegawa Paper Co Ltd | Thermal recording body |
| JPS6360660B2 (en) * | 1983-08-03 | 1988-11-25 |
-
1987
- 1987-03-31 JP JP4971787U patent/JPS63156767U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54118846A (en) * | 1978-03-07 | 1979-09-14 | Kanzaki Paper Mfg Co Ltd | Heat sensitive recorder |
| JPS6360660B2 (en) * | 1983-08-03 | 1988-11-25 | ||
| JPS63214477A (en) * | 1987-03-04 | 1988-09-07 | Tomoegawa Paper Co Ltd | Thermal recording body |
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