JPS6467732A - Optical recording medium - Google Patents
Optical recording mediumInfo
- Publication number
- JPS6467732A JPS6467732A JP62226140A JP22614087A JPS6467732A JP S6467732 A JPS6467732 A JP S6467732A JP 62226140 A JP62226140 A JP 62226140A JP 22614087 A JP22614087 A JP 22614087A JP S6467732 A JPS6467732 A JP S6467732A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- recording layer
- org
- dye
- contg
- 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
- Credit Cards Or The Like (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
PURPOSE:To improve the reflectivity of a recording layer by providing a synthetic or natural resin layer between the recording layer contg. an org. dye and a light absorptive layer. CONSTITUTION:The recording layer 3 contg. the org. dye, the synthetic or natural resin layer 4 and the layer 5 which substantially prohibits the reflection of energy rays for reproduction are successively laminated on a transparent substrate 2. Since this medium has the structure formed with the synthetic or natural resin layer 4 between the recording layer 3 contg. the org. dye and the adhesive layer 5, the org. dye recording layer 3 is not affected by the adhesive layer and the reflectivity thereof is improved as compared to the case of adhering the recording layer 3 tightly and directly to the adhesive layer 5.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62226140A JP2660406B2 (en) | 1987-09-09 | 1987-09-09 | Optical recording medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62226140A JP2660406B2 (en) | 1987-09-09 | 1987-09-09 | Optical recording medium |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6467732A true JPS6467732A (en) | 1989-03-14 |
JP2660406B2 JP2660406B2 (en) | 1997-10-08 |
Family
ID=16840479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62226140A Expired - Lifetime JP2660406B2 (en) | 1987-09-09 | 1987-09-09 | Optical recording medium |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2660406B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02161630A (en) * | 1988-12-13 | 1990-06-21 | Toppan Printing Co Ltd | Optical card |
JPH031339A (en) * | 1989-05-29 | 1991-01-08 | Toppan Printing Co Ltd | Optical card |
-
1987
- 1987-09-09 JP JP62226140A patent/JP2660406B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02161630A (en) * | 1988-12-13 | 1990-06-21 | Toppan Printing Co Ltd | Optical card |
JPH031339A (en) * | 1989-05-29 | 1991-01-08 | Toppan Printing Co Ltd | Optical card |
Also Published As
Publication number | Publication date |
---|---|
JP2660406B2 (en) | 1997-10-08 |
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