JPS57176196A - Heat-sensitive recording medium - Google Patents
Heat-sensitive recording mediumInfo
- Publication number
- JPS57176196A JPS57176196A JP56062252A JP6225281A JPS57176196A JP S57176196 A JPS57176196 A JP S57176196A JP 56062252 A JP56062252 A JP 56062252A JP 6225281 A JP6225281 A JP 6225281A JP S57176196 A JPS57176196 A JP S57176196A
- Authority
- JP
- Japan
- Prior art keywords
- gallic acid
- recording medium
- heat
- gallic
- sensitive 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.)
- Granted
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
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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56062252A JPS57176196A (en) | 1981-04-23 | 1981-04-23 | Heat-sensitive recording medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56062252A JPS57176196A (en) | 1981-04-23 | 1981-04-23 | Heat-sensitive recording medium |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57176196A true JPS57176196A (en) | 1982-10-29 |
JPS6410358B2 JPS6410358B2 (en, 2012) | 1989-02-21 |
Family
ID=13194758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56062252A Granted JPS57176196A (en) | 1981-04-23 | 1981-04-23 | Heat-sensitive recording medium |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57176196A (en, 2012) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4602265A (en) * | 1983-04-11 | 1986-07-22 | Mark Sensing (Aust.) Pty. Limited | Non-aqueous compositions for heat-sensitive multi-layer coatings |
US4861749A (en) * | 1985-11-01 | 1989-08-29 | Jujo Paper Co., Ltd. | Heat-sensitive recording material |
JPH058540A (ja) * | 1991-07-05 | 1993-01-19 | Hokuetsu Paper Mills Ltd | 耐薬品性、耐文具性に優れた感熱記録体 |
US11084308B2 (en) | 2015-11-11 | 2021-08-10 | Papierfabrik August Koehler Se | Heat-sensitive recording material |
-
1981
- 1981-04-23 JP JP56062252A patent/JPS57176196A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4602265A (en) * | 1983-04-11 | 1986-07-22 | Mark Sensing (Aust.) Pty. Limited | Non-aqueous compositions for heat-sensitive multi-layer coatings |
US4861749A (en) * | 1985-11-01 | 1989-08-29 | Jujo Paper Co., Ltd. | Heat-sensitive recording material |
JPH058540A (ja) * | 1991-07-05 | 1993-01-19 | Hokuetsu Paper Mills Ltd | 耐薬品性、耐文具性に優れた感熱記録体 |
US11084308B2 (en) | 2015-11-11 | 2021-08-10 | Papierfabrik August Koehler Se | Heat-sensitive recording material |
Also Published As
Publication number | Publication date |
---|---|
JPS6410358B2 (en, 2012) | 1989-02-21 |
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