JPH0410438B2 - - Google Patents
Info
- Publication number
- JPH0410438B2 JPH0410438B2 JP57192036A JP19203682A JPH0410438B2 JP H0410438 B2 JPH0410438 B2 JP H0410438B2 JP 57192036 A JP57192036 A JP 57192036A JP 19203682 A JP19203682 A JP 19203682A JP H0410438 B2 JPH0410438 B2 JP H0410438B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- color
- sensitive recording
- recording material
- liquid
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/333—Colour developing components therefor, e.g. acidic compounds
- B41M5/3333—Non-macromolecular compounds
- B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof
- B41M5/3336—Sulfur compounds, e.g. sulfones, sulfides, sulfonamides
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57192036A JPS5981190A (ja) | 1982-11-01 | 1982-11-01 | 感熱記録材料 |
| US06/527,899 US4502068A (en) | 1982-09-20 | 1983-08-30 | Thermosensitive recording material |
| DE3333987A DE3333987C2 (de) | 1982-09-20 | 1983-09-20 | Wärmeempfindliches Aufzeichnungsmaterial |
| FR8314923A FR2533167B1 (fr) | 1982-09-20 | 1983-09-20 | Matiere d'enregistrement thermosensible |
| GB08325134A GB2127985B (en) | 1982-09-20 | 1983-09-20 | Thermosensitive recording materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57192036A JPS5981190A (ja) | 1982-11-01 | 1982-11-01 | 感熱記録材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5981190A JPS5981190A (ja) | 1984-05-10 |
| JPH0410438B2 true JPH0410438B2 (en]) | 1992-02-25 |
Family
ID=16284531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57192036A Granted JPS5981190A (ja) | 1982-09-20 | 1982-11-01 | 感熱記録材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5981190A (en]) |
-
1982
- 1982-11-01 JP JP57192036A patent/JPS5981190A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5981190A (ja) | 1984-05-10 |
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