DE69102407T2 - Mischung gelber Farbstoffe für thermische Farbauszüge. - Google Patents

Mischung gelber Farbstoffe für thermische Farbauszüge.

Info

Publication number
DE69102407T2
DE69102407T2 DE69102407T DE69102407T DE69102407T2 DE 69102407 T2 DE69102407 T2 DE 69102407T2 DE 69102407 T DE69102407 T DE 69102407T DE 69102407 T DE69102407 T DE 69102407T DE 69102407 T2 DE69102407 T2 DE 69102407T2
Authority
DE
Germany
Prior art keywords
mixture
color separations
yellow dyes
thermal color
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
DE69102407T
Other languages
English (en)
Other versions
DE69102407D1 (de
Inventor
Derek David Chapman
Steven Evans
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE69102407D1 publication Critical patent/DE69102407D1/de
Publication of DE69102407T2 publication Critical patent/DE69102407T2/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
    • B41M5/3858—Mixtures of dyes, at least one being a dye classifiable in one of groups B41M5/385 - B41M5/39
    • 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
    • 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
    • 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
    • Y10S428/914—Transfer or decalcomania
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/146—Laser beam

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
DE69102407T 1990-12-14 1991-12-10 Mischung gelber Farbstoffe für thermische Farbauszüge. Expired - Fee Related DE69102407T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/628,536 US5041412A (en) 1990-12-14 1990-12-14 Yellow dye mixture for thermal color proofing

Publications (2)

Publication Number Publication Date
DE69102407D1 DE69102407D1 (de) 1994-07-14
DE69102407T2 true DE69102407T2 (de) 1995-01-19

Family

ID=24519308

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69102407T Expired - Fee Related DE69102407T2 (de) 1990-12-14 1991-12-10 Mischung gelber Farbstoffe für thermische Farbauszüge.

Country Status (5)

Country Link
US (1) US5041412A (de)
EP (1) EP0490339B1 (de)
JP (1) JPH04275183A (de)
CA (1) CA2055383A1 (de)
DE (1) DE69102407T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5081101A (en) * 1990-10-31 1992-01-14 Eastman Kodak Company Yellow dye mixture for thermal color proofing
US5041412A (en) * 1990-12-14 1991-08-20 Eastman Kodak Company Yellow dye mixture for thermal color proofing
US5369078A (en) * 1991-11-14 1994-11-29 Dai Nippon Printing Co., Ltd. Thermal transfer sheet
DE69307042T2 (de) * 1992-07-14 1997-06-26 Agfa Gevaert Nv Farbstoffdonorelement zur Anwendung in der thermischen Farbstoffsublimationsübertragung
EP0671996B1 (de) * 1992-11-19 1996-08-21 Agfa-Gevaert N.V. Gelbe dicyanovinylanilinfarbstoffe enthaltendes farbstoffdonorelement
DE69308187T2 (de) * 1992-11-19 1997-08-07 Agfa Gevaert Nv Farbstoffgebendes Element, enthaltend Dicyanovinylanilinfarbstoffe
US7241719B2 (en) * 2002-05-22 2007-07-10 Eastman Kodak Company Thermal yellow donor and dyes

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247211A (en) * 1963-01-18 1966-04-19 Eastman Kodak Co Cyanomethylidene quinolines
US3917604A (en) * 1973-03-14 1975-11-04 Eastman Kodak Co Preparation of disperse methine dye compounds
US4180663A (en) * 1977-08-01 1979-12-25 Eastman Kodak Company Methine dye synthesis
DE3777345D1 (de) * 1986-04-30 1992-04-16 Dainippon Printing Co Ltd Thermische uebertragungsschicht zur erzeugung farbiger bilder.
US4743582A (en) * 1986-10-06 1988-05-10 Eastman Kodak Company N-alkyl-or n-aryl-aminopyrazolone merocyanine dye-donor element used in thermal dye transfer
US4757046A (en) * 1986-10-06 1988-07-12 Eastman Kodak Company Merocyanine dye-donor element used in thermal dye transfer
DE3630279A1 (de) * 1986-09-05 1988-03-17 Basf Ag Verfahren zur uebertragung von farbstoffen
US4725574A (en) * 1987-02-13 1988-02-16 Byers Gary W Thermal print element comprising a yellow merocyanine dye stabilized with a cyan indoaniline dye
US4816435A (en) * 1987-05-27 1989-03-28 Mitsubishi Chemical Industries Limited Transfer sheet for thermal transfer recording
US4957898A (en) * 1989-04-18 1990-09-18 Eastman Kodak Company Mixture of yellow and magenta dyes to form a red hue for color filter array element
US5041412A (en) * 1990-12-14 1991-08-20 Eastman Kodak Company Yellow dye mixture for thermal color proofing

Also Published As

Publication number Publication date
US5041412A (en) 1991-08-20
CA2055383A1 (en) 1992-06-15
EP0490339B1 (de) 1994-06-08
JPH0554839B2 (de) 1993-08-13
EP0490339A1 (de) 1992-06-17
JPH04275183A (ja) 1992-09-30
DE69102407D1 (de) 1994-07-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee