DE69701443D1 - Photographisches Element, das einen besser herstellbaren Magentakuppler enthält, der einen Farbstoff verbesserter Lichtechtheit liefert - Google Patents

Photographisches Element, das einen besser herstellbaren Magentakuppler enthält, der einen Farbstoff verbesserter Lichtechtheit liefert

Info

Publication number
DE69701443D1
DE69701443D1 DE69701443T DE69701443T DE69701443D1 DE 69701443 D1 DE69701443 D1 DE 69701443D1 DE 69701443 T DE69701443 T DE 69701443T DE 69701443 T DE69701443 T DE 69701443T DE 69701443 D1 DE69701443 D1 DE 69701443D1
Authority
DE
Germany
Prior art keywords
manufacturable
dye
provides
element containing
photographic element
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
DE69701443T
Other languages
English (en)
Other versions
DE69701443T2 (de
Inventor
Susan Marie Fischer
Paul Patrick Spara
Robert Fogg Romanet
Rakesh Jain
Daniel Lawrence Kapp
William Robert Schleigh
Paul Andrew Burns
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 DE69701443D1 publication Critical patent/DE69701443D1/de
Publication of DE69701443T2 publication Critical patent/DE69701443T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32—Colour coupling substances
    • G03C7/36—Couplers containing compounds with active methylene groups
    • G03C7/38—Couplers containing compounds with active methylene groups in rings
    • G03C7/381—Heterocyclic compounds
    • G03C7/382—Heterocyclic compounds with two heterocyclic rings
    • G03C7/3825—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms
    • G03C7/3835—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms four nitrogen atoms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C2200/00—Details
    • G03C2200/20—Colour paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE69701443T 1997-01-15 1997-12-29 Photographisches Element, das einen besser herstellbaren Magentakuppler enthält, der einen Farbstoff verbesserter Lichtechtheit liefert Expired - Fee Related DE69701443T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/784,171 US5972574A (en) 1997-01-15 1997-01-15 Photographic element containing magenta coupler having improved manufacturability and dye light stability

Publications (2)

Publication Number Publication Date
DE69701443D1 true DE69701443D1 (de) 2000-04-20
DE69701443T2 DE69701443T2 (de) 2000-10-26

Family

ID=25131579

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69701443T Expired - Fee Related DE69701443T2 (de) 1997-01-15 1997-12-29 Photographisches Element, das einen besser herstellbaren Magentakuppler enthält, der einen Farbstoff verbesserter Lichtechtheit liefert

Country Status (5)

Country Link
US (1) US5972574A (de)
EP (1) EP0854385B1 (de)
JP (1) JPH10207025A (de)
CN (1) CN1130598C (de)
DE (1) DE69701443T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6391533B1 (en) 1998-10-14 2002-05-21 Fuji Photo Film Co., Ltd. Silver halide color photosensitive material and color image forming method using the same
JP2000147725A (ja) * 1998-11-09 2000-05-26 Konica Corp ハロゲン化銀写真感光材料およびそれを用いた画像形成方法
GB9905544D0 (en) 1999-03-10 1999-05-05 Eastman Kodak Co Photographic elements containing blend of cyan dye-forming couplers
US6291152B1 (en) * 2000-11-07 2001-09-18 Eastman Kodak Company Photographic element having improved dye stability, compound, and imaging process
US6555304B1 (en) 2002-01-18 2003-04-29 Eastman Kodak Company Direct view photographic element containing a particular red record
US6558886B1 (en) 2002-01-18 2003-05-06 Eastman Kodak Company Direct view photographic element containing a particular green record
CN1331005C (zh) * 2004-02-24 2007-08-08 中国乐凯胶片集团公司 一种卤化银彩色照相纸

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61120154A (ja) * 1984-11-15 1986-06-07 Konishiroku Photo Ind Co Ltd ハロゲン化銀カラ−写真感光材料
US4942117A (en) * 1988-03-21 1990-07-17 Eastman Kodak Company Photographic silver halide materials and process comprising a pyrazoloazole coupler
DE69308194T2 (de) * 1992-12-18 1997-08-14 Eastman Kodak Co Photographisches Material und Verfahren enthaltend einen bicyclischen Pyrazolo-Kuppler
JPH06347959A (ja) * 1993-06-03 1994-12-22 Konica Corp ハロゲン化銀カラー写真感光材料
EP0646842A1 (de) * 1993-09-30 1995-04-05 Eastman Kodak Company Photographisches Element, enthaltend einen Azopyrazolon-Maskenkuppler mit verbesserter Haltbarkeit
US5656418A (en) * 1994-09-12 1997-08-12 Fuji Photo Film Co., Ltd. Silver halide color photographic material
JPH08166659A (ja) * 1994-12-13 1996-06-25 Konica Corp ハロゲン化銀カラー写真感光材料
US5698386A (en) * 1996-02-29 1997-12-16 Eastman Kodak Company Photographic dye-forming coupler, emulsion layer, element, and process

Also Published As

Publication number Publication date
JPH10207025A (ja) 1998-08-07
DE69701443T2 (de) 2000-10-26
CN1130598C (zh) 2003-12-10
EP0854385B1 (de) 2000-03-15
US5972574A (en) 1999-10-26
CN1188254A (zh) 1998-07-22
EP0854385A1 (de) 1998-07-22

Similar Documents

Publication Publication Date Title
DE69108514D1 (de) Farbstoffmischung für einen Cyan-Farbstoffdonor für thermische Farbabzüge.
DE69906947D1 (de) Farbstoff, der einen isocyant-substituenten enthält
DE69100942D1 (de) Farbstoffmischung für einen Magenta-Farbstoffdonor für thermische Farbabzüge.
DE69101807D1 (de) Dichroitische Azofarbstoffe.
DE69820891D1 (de) Erhöhte farbstoffhaltbarkeit durch kontrollierte farbstoffumgebung
DE69936252D1 (de) Farbphotographisches Element
DE69832219D1 (de) Wellenlängenführer
DE69508407D1 (de) Laminiertes Sicherheitsdokument, das einen fluoreszierenden Farbstoff enthält
DE69208764D1 (de) Farbstoffmischung für einen Cyan-Farbstoff-Donor für Wärmefarbabzüge
DE69701443D1 (de) Photographisches Element, das einen besser herstellbaren Magentakuppler enthält, der einen Farbstoff verbesserter Lichtechtheit liefert
DE69725548D1 (de) Photographisches Element, das einen Magenta-Bildfarbstoff mit verbesserter Licht-Stabilität enthält, und dieses verwendendes Verfahren
DE59803038D1 (de) Farbstoffzubereitungen, enthaltend azofarbstoffe
DE59807840D1 (de) Disazofarbstoffe
DE69523816D1 (de) Heterocyclisch substituierte blausensibilisierende Farbstoffe
ATE276726T1 (de) Färbemittel
DE3876148D1 (de) Magenta-farbstoff bildender kuppler.
DE69901919D1 (de) Photographisches Element, das einen Gelbkuppler enthält
DE69900399D1 (de) Photographisches Element, das einen Gelbkuppler enthält
DE59104277D1 (de) Phthalimidyl-Azofarbstoffe.
TR200003120A3 (tr) Mavi monoazo dagilim boyarmaddesi.
DE69900209D1 (de) Photographisches Element, das einen Acetamido-DIR-Kuppler enthält
GB2321716B (en) Photographic element with color enhancing layer adjacent the yellow dye forming layer
DE69831315D1 (de) Bildprinter
DE69900307D1 (de) Photographisches Element, das Acylacetamid-Gelbkuppler enthält
DE69108263D1 (de) Farbphotographischeselement.

Legal Events

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