DE69318063D1 - Abspaltverbindungen enthaltende photographische Elemente - Google Patents

Abspaltverbindungen enthaltende photographische Elemente

Info

Publication number
DE69318063D1
DE69318063D1 DE69318063T DE69318063T DE69318063D1 DE 69318063 D1 DE69318063 D1 DE 69318063D1 DE 69318063 T DE69318063 T DE 69318063T DE 69318063 T DE69318063 T DE 69318063T DE 69318063 D1 DE69318063 D1 DE 69318063D1
Authority
DE
Germany
Prior art keywords
photographic elements
elements containing
containing cleavage
cleavage compounds
compounds
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
DE69318063T
Other languages
English (en)
Other versions
DE69318063T2 (de
Inventor
David Thomas Southby
Daniel Lawrence Kapp
Wojciech Slusarek
Louis Elbert Friedrich
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 DE69318063D1 publication Critical patent/DE69318063D1/de
Publication of DE69318063T2 publication Critical patent/DE69318063T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
    • 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
    • Y10S430/156—Precursor compound
    • 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
    • Y10S430/156—Precursor compound
    • Y10S430/158—Development inhibitor releaser, DIR
    • 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
    • Y10S430/156—Precursor compound
    • Y10S430/159—Development dye releaser, DDR
    • 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
    • Y10S430/156—Precursor compound
    • Y10S430/16—Blocked developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE69318063T 1992-05-29 1993-05-25 Abspaltverbindungen enthaltende photographische Elemente Expired - Fee Related DE69318063T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89090592A 1992-05-29 1992-05-29

Publications (2)

Publication Number Publication Date
DE69318063D1 true DE69318063D1 (de) 1998-05-28
DE69318063T2 DE69318063T2 (de) 1998-11-12

Family

ID=25397318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69318063T Expired - Fee Related DE69318063T2 (de) 1992-05-29 1993-05-25 Abspaltverbindungen enthaltende photographische Elemente

Country Status (4)

Country Link
US (1) US5354650A (de)
EP (1) EP0573099B1 (de)
JP (1) JPH0667376A (de)
DE (1) DE69318063T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3775097D1 (de) 1986-02-20 1992-01-23 Raychem Corp Einen ionentauschenden stoff verwendende verfahren und gegenstand.
US5455141A (en) * 1992-05-29 1995-10-03 Eastman Kodak Company Photographic elements containing blocked dye moieties
EP0684512B1 (de) * 1994-05-27 1997-12-17 Eastman Kodak Company Photographische Elemente mit Freigabe-Verbindungen
US5500338A (en) * 1995-05-31 1996-03-19 Eastman Kodak Company Black and white photographic elements containing release compounds and method of preparing photographic emulsion
US5620837A (en) * 1995-12-28 1997-04-15 Eastman Kodak Company Color photographic element containing benzazolium compounds
DE19538788A1 (de) * 1995-10-18 1997-04-24 Agfa Gevaert Ag Fotografisches Aufzeichnungsmaterial
US5725999A (en) * 1995-10-31 1998-03-10 Eastman Kodak Company Methine yellow density correction dyes for color negative films with magnetic recording layers
US5719014A (en) * 1995-10-31 1998-02-17 Eastman Kodak Company Color negative films containing yellow methine dyes for filtration and density correction
US5800971A (en) * 1995-10-31 1998-09-01 Eastman Kodak Company Photographic element containing codispersions of yellow methine filter or density correction dyes and reducing agents
US5811228A (en) * 1995-10-31 1998-09-22 Eastman Kodak Company Density correction dyes for color negative films with magnetic recording layers
US5654123A (en) * 1996-06-28 1997-08-05 Eastman Kodak Company Multilayer color photographic element containing a solubilized blocked dye moiety
US5759757A (en) * 1996-10-17 1998-06-02 Eastman Kodak Company Photographic elements containing development inhibitor releasing compounds
JP3689294B2 (ja) 1999-12-13 2005-08-31 ペンタックス株式会社 内視鏡用可撓管および内視鏡用可撓管の製造方法
US6372421B1 (en) 2000-06-13 2002-04-16 Eastman Kodak Company Photothermographic imaging element having improved contrast and methods of image formation
US6440648B1 (en) 2000-06-13 2002-08-27 Eastman Kodak Company Color photographic element having improved contrast and compatibility with both dry and conventional processing

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792598A (fr) * 1971-12-10 1973-06-12 Eastman Kodak Co Produit photographique contenant des composes oxychromiques et procede pour obtenir une image a partir de ce produit
US4248962A (en) * 1977-12-23 1981-02-03 Eastman Kodak Company Photographic emulsions, elements and processes utilizing release compounds
US4310612A (en) * 1978-10-10 1982-01-12 Eastman Kodak Company Blocked photographically useful compounds in photographic compositions, elements and processes employing them
US4358525A (en) * 1978-10-10 1982-11-09 Eastman Kodak Company Blocked photographically useful compounds and photographic compositions, elements and processes employing them
US4234672A (en) * 1978-10-10 1980-11-18 Eastman Kodak Company Shifted photographic dyes and compositions, elements and processes employing them
US4263393A (en) * 1979-09-06 1981-04-21 Eastman Kodak Company Novel electron donor precursors and photographic element containing them
JPS56114946A (en) * 1980-02-15 1981-09-09 Konishiroku Photo Ind Co Ltd Silver halide photographic sensitive material
US4343893A (en) * 1980-07-25 1982-08-10 E. I. Du Pont De Nemours And Company Masked development/image modifier compounds of silver photographic systems
EP0124915B1 (de) * 1983-03-15 1987-06-16 Agfa-Gevaert N.V. Photographisches Silberhalogenidmaterial, das eine geballastete Elektronendonor-Vorläuferverbindung enthält
JPS59197037A (ja) * 1983-04-22 1984-11-08 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料の処理方法
JPS6035729A (ja) * 1983-08-08 1985-02-23 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料の処理方法
DE3506805A1 (de) * 1984-02-29 1985-09-12 Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa Photographisches, lichtempfindliches silberhalogenidmaterial
EP0167168B2 (de) * 1984-04-04 1997-07-02 Fuji Photo Film Co., Ltd. Photographisches Silberhalogenidmaterial
JPS6195346A (ja) * 1984-10-16 1986-05-14 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
US4684604A (en) * 1986-04-24 1987-08-04 Eastman Kodak Company Oxidative release of photographically useful groups from hydrazide compounds
JPH07113758B2 (ja) * 1988-03-28 1995-12-06 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
ATE146607T1 (de) * 1989-04-11 1997-01-15 Canon Kk Organisches pigment enthaltender farbtoner und verfahren zu dessen herstellung
US5019492A (en) * 1989-04-26 1991-05-28 Eastman Kodak Company Photographic element and process comprising a blocked photographically useful compound
JPH03153236A (ja) * 1989-11-10 1991-07-01 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
US5055385A (en) * 1990-11-16 1991-10-08 Eastman Kodak Company Photographic elements containing release compounds-II
US5034311A (en) * 1990-11-16 1991-07-23 Eastman Kodak Company Photographic elements containing release compounds I
US5242783A (en) * 1991-07-31 1993-09-07 Eastman Kodak Company Photographic material and process

Also Published As

Publication number Publication date
EP0573099B1 (de) 1998-04-22
EP0573099A1 (de) 1993-12-08
JPH0667376A (ja) 1994-03-11
US5354650A (en) 1994-10-11
DE69318063T2 (de) 1998-11-12

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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