DE69413750D1 - Wärmeempfindliches Aufzeichnungsmaterial - Google Patents
Wärmeempfindliches AufzeichnungsmaterialInfo
- Publication number
- DE69413750D1 DE69413750D1 DE69413750T DE69413750T DE69413750D1 DE 69413750 D1 DE69413750 D1 DE 69413750D1 DE 69413750 T DE69413750 T DE 69413750T DE 69413750 T DE69413750 T DE 69413750T DE 69413750 D1 DE69413750 D1 DE 69413750D1
- Authority
- DE
- Germany
- Prior art keywords
- recording material
- sensitive recording
- heat sensitive
- heat
- sensitive
- 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
- B41M5/337—Additives; Binders
- B41M5/3375—Non-macromolecular compounds
-
- 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
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/46—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography characterised by the light-to-heat converting means; characterised by the heat or radiation filtering or absorbing means or layers
-
- 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
- B41M5/323—Organic colour formers, e.g. leuco dyes
- B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
- B41M5/3275—Fluoran compounds
-
- 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
-
- 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
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/42—Intermediate, backcoat, or covering layers
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14901393 | 1993-06-21 | ||
JP26632893 | 1993-10-25 | ||
JP28923393 | 1993-11-18 | ||
JP866694 | 1994-01-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69413750D1 true DE69413750D1 (de) | 1998-11-12 |
DE69413750T2 DE69413750T2 (de) | 1999-05-27 |
Family
ID=27454997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69413750T Expired - Lifetime DE69413750T2 (de) | 1993-06-21 | 1994-06-17 | Wärmeempfindliches Aufzeichnungsmaterial |
Country Status (3)
Country | Link |
---|---|
US (1) | US5466655A (de) |
EP (1) | EP0630758B1 (de) |
DE (1) | DE69413750T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3277820B2 (ja) * | 1996-08-29 | 2002-04-22 | 王子製紙株式会社 | 感熱記録体 |
JP4156724B2 (ja) * | 1998-10-09 | 2008-09-24 | 富士フイルム株式会社 | 感熱記録材料 |
US6846619B2 (en) | 2001-03-23 | 2005-01-25 | Ricoh Company, Ltd. | Dye dispersion liquid and thermosensitive recording material using the same |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3630736A (en) * | 1962-10-31 | 1971-12-28 | Du Pont | Leuco dye/hexaarylbiimidazole compositions and processes |
US3615481A (en) * | 1969-05-19 | 1971-10-26 | Du Pont | Leuco dye/hexaarylbiimidazole thermally activated imaging process |
JPS5735220B2 (de) * | 1973-11-02 | 1982-07-28 | ||
JPS5323205B2 (de) * | 1974-01-19 | 1978-07-13 | ||
JPS5851669B2 (ja) * | 1978-09-13 | 1983-11-17 | 松下電器産業株式会社 | 電池用電極基体の製造法 |
JPS5735220A (en) * | 1980-08-12 | 1982-02-25 | Mitsubishi Electric Corp | Oil feeding apparatus for burner using kerosine |
JPS5887093A (ja) * | 1981-11-17 | 1983-05-24 | Kanzaki Paper Mfg Co Ltd | 感熱記録体 |
DE3529781A1 (de) * | 1984-08-20 | 1986-02-20 | Ricoh Co., Ltd., Tokio/Tokyo | Waermeempfindliches klebe-aufzeichnungsmaterial |
JPS61118373A (ja) * | 1984-11-15 | 1986-06-05 | Adeka Argus Chem Co Ltd | ビス(ベンゾトリアゾリルフェノ−ル)化合物 |
US4663642A (en) * | 1985-02-23 | 1987-05-05 | Ricoh Company, Ltd. | Thermosensitive recording material |
JPS62160280A (ja) * | 1986-01-08 | 1987-07-16 | Ricoh Co Ltd | 感熱記録材料 |
DE3827060A1 (de) * | 1988-08-10 | 1990-04-19 | Renker Gmbh & Co Kg | Waermeempfindliches aufzeichnungsmaterial mit einem in der aufzeichnungsschicht enthaltenen stabilisator |
JP2865387B2 (ja) * | 1990-06-26 | 1999-03-08 | 三洋電機株式会社 | 非水電解液二次電池 |
JP2953629B2 (ja) * | 1990-11-29 | 1999-09-27 | 富士写真フイルム株式会社 | 感熱記録材料 |
US5286703A (en) * | 1990-11-22 | 1994-02-15 | Fuji Photo Film Co., Ltd. | Heat-sensitive recording material |
JPH04189180A (ja) * | 1990-11-22 | 1992-07-07 | Fuji Photo Film Co Ltd | 感熱記録材料 |
DE69218091T2 (de) * | 1991-09-24 | 1997-10-09 | Mitsubishi Paper Mills Ltd | Salicylsäurederivate, Verfahren zu ihrer Herstellung, und diese enthaltende wärmeempfindliche Aufzeichnungsmaterialien |
-
1994
- 1994-06-17 DE DE69413750T patent/DE69413750T2/de not_active Expired - Lifetime
- 1994-06-17 EP EP94109418A patent/EP0630758B1/de not_active Expired - Lifetime
- 1994-06-21 US US08/267,030 patent/US5466655A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0630758A2 (de) | 1994-12-28 |
US5466655A (en) | 1995-11-14 |
EP0630758B1 (de) | 1998-10-07 |
DE69413750T2 (de) | 1999-05-27 |
EP0630758A3 (de) | 1996-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |