DE3850481D1 - Farbphotographisches lichtempfindliches Silberhalogenidmaterial. - Google Patents

Farbphotographisches lichtempfindliches Silberhalogenidmaterial.

Info

Publication number
DE3850481D1
DE3850481D1 DE3850481T DE3850481T DE3850481D1 DE 3850481 D1 DE3850481 D1 DE 3850481D1 DE 3850481 T DE3850481 T DE 3850481T DE 3850481 T DE3850481 T DE 3850481T DE 3850481 D1 DE3850481 D1 DE 3850481D1
Authority
DE
Germany
Prior art keywords
silver halide
sensitive material
photographic light
color photographic
halide color
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
DE3850481T
Other languages
English (en)
Other versions
DE3850481T2 (de
Inventor
Marco Bucci
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.)
Ferrania SpA
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of DE3850481D1 publication Critical patent/DE3850481D1/de
Application granted granted Critical
Publication of DE3850481T2 publication Critical patent/DE3850481T2/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
    • G03C7/30511—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the releasing group
    • G03C7/30517—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution
    • G03C7/30535—2-equivalent couplers, i.e. with a substitution on the coupling site being compulsory with the exception of halogen-substitution having the coupling site not in rings of cyclic compounds
    • 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
DE3850481T 1987-12-17 1988-11-29 Farbphotographisches lichtempfindliches Silberhalogenidmaterial. Expired - Fee Related DE3850481T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23055/87A IT1223507B (it) 1987-12-17 1987-12-17 Materiale fotografico fotosensibile a colori agli alogenuri d'argento

Publications (2)

Publication Number Publication Date
DE3850481D1 true DE3850481D1 (de) 1994-08-04
DE3850481T2 DE3850481T2 (de) 1994-10-13

Family

ID=11203311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3850481T Expired - Fee Related DE3850481T2 (de) 1987-12-17 1988-11-29 Farbphotographisches lichtempfindliches Silberhalogenidmaterial.

Country Status (5)

Country Link
US (1) US5006452A (de)
EP (1) EP0320691B1 (de)
JP (1) JP2753292B2 (de)
DE (1) DE3850481T2 (de)
IT (1) IT1223507B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5194369A (en) * 1990-03-12 1993-03-16 Fuji Photo Film Co., Ltd. Silver halide color photographic material
JP2955683B2 (ja) * 1990-11-20 1999-10-04 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
JPH04256955A (ja) * 1991-02-08 1992-09-11 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料
JP2678827B2 (ja) * 1991-03-05 1997-11-19 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
US5399473A (en) * 1991-04-12 1995-03-21 Fuji Photo Film Company, Ltd. Silver halide color photographic material
JPH052246A (ja) * 1991-06-24 1993-01-08 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料
IT1256017B (it) * 1992-04-07 1995-11-20 Minnesota Mining & Mfg Materiale fotografico a colori agli alogenuri d'argento sensibile alla luce
JPH07110558A (ja) * 1993-10-12 1995-04-25 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
DE69320354T2 (de) * 1993-12-10 1999-01-07 Imation Corp Farbphotographisches lichtempfindliches Silberhalogenidmaterial
WO1997033194A1 (fr) * 1996-03-06 1997-09-12 Konica Corporation Materiau photosensible a base d'halogenure d'argent et destine a la formation d'une image monochrome, et unite photographique utilisant ce materiau
DE69705794T2 (de) * 1996-10-17 2002-05-23 Eastman Kodak Co Silberhalogenid-Element, das Triazol-Inhibitoren enthält
IT1292202B1 (it) * 1997-06-26 1999-01-25 Imation Corp Materiale fotografico fotosensibile a colori agli alogenuri d'argento
DE69920665T2 (de) 1999-05-25 2005-10-06 Ferrania S.P.A., Cairo Montenotte Farbphotographische lichtempfindliche Silberhalogenidelemente mit verbesserter Bildqualität

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617291A (en) * 1967-10-10 1971-11-02 Eastman Kodak Co Two-equivalent couplers for photography
JPS537230A (en) * 1976-07-07 1978-01-23 Fuji Photo Film Co Ltd Multi-layer color photosensitive material
CA1134818A (en) * 1977-12-23 1982-11-02 Philip T.S. Lau Release compounds and photographic emulsions, elements and processes utilizing them
CA1124716A (en) * 1978-10-20 1982-06-01 Michael J. Simons Blocked benzotriazole compounds as development restrainer precursors
JPS57151944A (en) * 1981-03-16 1982-09-20 Fuji Photo Film Co Ltd Color photosensitive silver halide material
JPS5936249A (ja) * 1982-08-24 1984-02-28 Fuji Photo Film Co Ltd ハロゲン化銀カラ−感光材料
JPS59131933A (ja) * 1983-01-19 1984-07-28 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真感光材料

Also Published As

Publication number Publication date
IT8723055A0 (it) 1987-12-17
JP2753292B2 (ja) 1998-05-18
JPH021842A (ja) 1990-01-08
EP0320691A2 (de) 1989-06-21
US5006452A (en) 1991-04-09
EP0320691A3 (en) 1990-02-28
DE3850481T2 (de) 1994-10-13
EP0320691B1 (de) 1994-06-29
IT1223507B (it) 1990-09-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: TULALIP CONSULTORIA COMERCIAL SOCIEDADE UNIPESSOAL

8327 Change in the person/name/address of the patent owner

Owner name: FERRANIA S.P.A., CAIRO MONTENOTTE, FERRANI (SAVONA

8339 Ceased/non-payment of the annual fee