JPS648095A - Red coloring matter for thermal sublimation transfer - Google Patents
Red coloring matter for thermal sublimation transferInfo
- Publication number
- JPS648095A JPS648095A JP62204991A JP20499187A JPS648095A JP S648095 A JPS648095 A JP S648095A JP 62204991 A JP62204991 A JP 62204991A JP 20499187 A JP20499187 A JP 20499187A JP S648095 A JPS648095 A JP S648095A
- Authority
- JP
- Japan
- Prior art keywords
- coloring matter
- thermal
- red coloring
- favorable
- transfer
- 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
- B41M5/382—Contact thermal transfer or sublimation processes
- B41M5/385—Contact thermal transfer or sublimation processes characterised by the transferable dyes or pigments
- B41M5/3854—Dyes containing one or more acyclic carbon-to-carbon double bonds, e.g., di- or tri-cyanovinyl, methine
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Pyrrole Compounds (AREA)
- Indole Compounds (AREA)
Abstract
PURPOSE:To enable control of the amount of a coloring matter transferred through sublimation, prevent thermal decomposition of the coloring matter during transfer recording and enhance preservability, by varying the energy supplied to a thermal head at the time of thermal transfer of a specified tricyanovinyl red coloring matter. CONSTITUTION:A red coloring matter for thermal sublimation transfer is a compound of the formula, wherein R is acetylamino, propionylamino, methanesulfonylamino, maleido, succinimido, substd. or unsubstd. benzoylamino, phthalimido or 2,3-naphthalimido. The coloring matter have favorable solubility in organic solvents and favorable dispersibility in water, so that it is easy to prepare therefrom an ink in a high concentration in which the coloring matter is uniformly dissolved or dispersed. As a result, recording with a favorable color density can be achieved.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62204991A JP2548218B2 (en) | 1987-03-10 | 1987-08-20 | Red dye for thermal sublimation transfer |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5306187 | 1987-03-10 | ||
JP62-53061 | 1987-03-10 | ||
JP62204991A JP2548218B2 (en) | 1987-03-10 | 1987-08-20 | Red dye for thermal sublimation transfer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS648095A true JPS648095A (en) | 1989-01-12 |
JP2548218B2 JP2548218B2 (en) | 1996-10-30 |
Family
ID=26393770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62204991A Expired - Fee Related JP2548218B2 (en) | 1987-03-10 | 1987-08-20 | Red dye for thermal sublimation transfer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2548218B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05188217A (en) * | 1991-06-14 | 1993-07-30 | Eastman Kodak Co | Maleimide blue dye for color filter array element |
US5399690A (en) * | 1991-07-22 | 1995-03-21 | Eastman Kodak Company | Filter dyes for photographic elements |
-
1987
- 1987-08-20 JP JP62204991A patent/JP2548218B2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05188217A (en) * | 1991-06-14 | 1993-07-30 | Eastman Kodak Co | Maleimide blue dye for color filter array element |
US5399690A (en) * | 1991-07-22 | 1995-03-21 | Eastman Kodak Company | Filter dyes for photographic elements |
Also Published As
Publication number | Publication date |
---|---|
JP2548218B2 (en) | 1996-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |