JPH0446237B2 - - Google Patents
Info
- Publication number
- JPH0446237B2 JPH0446237B2 JP59250354A JP25035484A JPH0446237B2 JP H0446237 B2 JPH0446237 B2 JP H0446237B2 JP 59250354 A JP59250354 A JP 59250354A JP 25035484 A JP25035484 A JP 25035484A JP H0446237 B2 JPH0446237 B2 JP H0446237B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- sensitive
- light
- acid
- information recording
- 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.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/52—Compositions containing diazo compounds as photosensitive substances
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Credit Cards Or The Like (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59250354A JPS61127388A (ja) | 1984-11-26 | 1984-11-26 | 感熱型情報記録カ−ド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59250354A JPS61127388A (ja) | 1984-11-26 | 1984-11-26 | 感熱型情報記録カ−ド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61127388A JPS61127388A (ja) | 1986-06-14 |
JPH0446237B2 true JPH0446237B2 (enrdf_load_stackoverflow) | 1992-07-29 |
Family
ID=17206667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59250354A Granted JPS61127388A (ja) | 1984-11-26 | 1984-11-26 | 感熱型情報記録カ−ド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61127388A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2526531B (en) * | 2014-04-30 | 2017-08-30 | De La Rue Int Ltd | Security device components and methods of manufacture thereof |
-
1984
- 1984-11-26 JP JP59250354A patent/JPS61127388A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61127388A (ja) | 1986-06-14 |