DE69314005T2 - Heterocyclische Hydrazono-Farbstoffe enthaltende Farbstoffdonorelemente zur Verwendung in der thermischen Farbstoffübertragung - Google Patents

Heterocyclische Hydrazono-Farbstoffe enthaltende Farbstoffdonorelemente zur Verwendung in der thermischen Farbstoffübertragung

Info

Publication number
DE69314005T2
DE69314005T2 DE69314005T DE69314005T DE69314005T2 DE 69314005 T2 DE69314005 T2 DE 69314005T2 DE 69314005 T DE69314005 T DE 69314005T DE 69314005 T DE69314005 T DE 69314005T DE 69314005 T2 DE69314005 T2 DE 69314005T2
Authority
DE
Germany
Prior art keywords
dye
containing heterocyclic
elements containing
donor elements
thermal
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 - Fee Related
Application number
DE69314005T
Other languages
English (en)
Other versions
DE69314005D1 (de
Inventor
Janssens Wilhelmus
Luc Vanmaele
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agfa Gevaert NV
Original Assignee
Agfa Gevaert NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Agfa Gevaert NV filed Critical Agfa Gevaert NV
Publication of DE69314005D1 publication Critical patent/DE69314005D1/de
Application granted granted Critical
Publication of DE69314005T2 publication Critical patent/DE69314005T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B41M5/39—Dyes containing one or more carbon-to-nitrogen double bonds, e.g. azomethine
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/16—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms
    • C09B23/162—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms
    • C09B23/166—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms only nitrogen atoms containing two or more nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone dyes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Coloring (AREA)
DE69314005T 1993-01-20 1993-12-17 Heterocyclische Hydrazono-Farbstoffe enthaltende Farbstoffdonorelemente zur Verwendung in der thermischen Farbstoffübertragung Expired - Fee Related DE69314005T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93200138 1993-01-20

Publications (2)

Publication Number Publication Date
DE69314005D1 DE69314005D1 (de) 1997-10-23
DE69314005T2 true DE69314005T2 (de) 1998-04-02

Family

ID=8213575

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69314005T Expired - Fee Related DE69314005T2 (de) 1993-01-20 1993-12-17 Heterocyclische Hydrazono-Farbstoffe enthaltende Farbstoffdonorelemente zur Verwendung in der thermischen Farbstoffübertragung

Country Status (4)

Country Link
US (3) US5468258A (de)
JP (1) JPH06297872A (de)
AT (1) ATE158236T1 (de)
DE (1) DE69314005T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6143061A (en) * 1999-04-26 2000-11-07 Eastman Kodak Company Delocalized cationic azo dye for ink jet ink

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1392433A (en) * 1971-03-31 1975-04-30 Agfa Gevaert Photographic diffusion transfer methods and recording materials therefor
US4151162A (en) * 1971-06-04 1979-04-24 L'oreal Diazomerocyanines and mesomeric forms thereof
GB1498954A (en) * 1974-04-02 1978-01-25 Agfa Gevaert Colour photographic silver halide development
JPS51123223A (en) * 1975-04-21 1976-10-27 Fuji Photo Film Co Ltd Process for producing condensation products
DD220319A1 (de) * 1983-11-30 1985-03-27 Univ Dresden Tech Verfahren zur herstellung von diaza-merocyaninen
GB8612668D0 (en) * 1986-05-23 1986-07-02 Turnright Controls Electronic time switch
DE3644369A1 (de) * 1986-12-24 1988-07-07 Basf Ag Verfahren zur uebertragung von kationischen farbstoffen in ihrer deprotonierten, elektrisch neutralen form
DE3881450T2 (de) * 1987-08-04 1993-09-09 Ici Plc Uebertragungsdruck durch waerme.
US5240780A (en) * 1988-02-08 1993-08-31 Minnesota Mining And Manufacturing Company Colored salts of polymeric sulfonate polyanions and dye cations, and light-absorbing coatings made therewith
GB8817220D0 (en) * 1988-07-20 1988-08-24 Ici Plc Thermal transfer printing
GB8906821D0 (en) * 1989-03-23 1989-05-10 Ici Plc Thermal transfer printing
DE69106759T2 (de) * 1990-04-20 1995-07-06 Agfa Gevaert Nv Schwarzes Donorelement für thermische Farbstoffsublimationsübertragung.
DE69003531T2 (de) * 1990-07-03 1994-04-21 Agfa Gevaert Nv Thermischer Übertragungsdruck mit UV-absorbierender Verbindung.
US5053381A (en) * 1990-10-31 1991-10-01 Eastman Kodak Company Dual laminate process for thermal color proofing

Also Published As

Publication number Publication date
ATE158236T1 (de) 1997-10-15
US5595574A (en) 1997-01-21
JPH06297872A (ja) 1994-10-25
DE69314005D1 (de) 1997-10-23
US5468258A (en) 1995-11-21
US5571289A (en) 1996-11-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee