ATE154142T1 - Im mittleren grünbereich sensibilisierende farbstoffe für photographische materialien - Google Patents

Im mittleren grünbereich sensibilisierende farbstoffe für photographische materialien

Info

Publication number
ATE154142T1
ATE154142T1 AT92105300T AT92105300T ATE154142T1 AT E154142 T1 ATE154142 T1 AT E154142T1 AT 92105300 T AT92105300 T AT 92105300T AT 92105300 T AT92105300 T AT 92105300T AT E154142 T1 ATE154142 T1 AT E154142T1
Authority
AT
Austria
Prior art keywords
methyl
dyes
photographic materials
sensitizing dyes
medium green
Prior art date
Application number
AT92105300T
Other languages
English (en)
Inventor
Richard B C O Eastman Anderson
Robert E C O Eastman Dickerson
Steven G C O Eastman Koda Link
Fred M C O Eastman Kodak Macon
Wayne W Ii C O Eastman K Weber
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 ATE154142T1 publication Critical patent/ATE154142T1/de

Links

Classifications

    • 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
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
AT92105300T 1991-03-28 1992-03-27 Im mittleren grünbereich sensibilisierende farbstoffe für photographische materialien ATE154142T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/676,913 US5210014A (en) 1991-03-28 1991-03-28 Mid-green sensitizing dyes for photographic materials

Publications (1)

Publication Number Publication Date
ATE154142T1 true ATE154142T1 (de) 1997-06-15

Family

ID=24716537

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92105300T ATE154142T1 (de) 1991-03-28 1992-03-27 Im mittleren grünbereich sensibilisierende farbstoffe für photographische materialien

Country Status (6)

Country Link
US (1) US5210014A (de)
EP (1) EP0506077B1 (de)
JP (1) JPH0588293A (de)
AT (1) ATE154142T1 (de)
CA (1) CA2062570A1 (de)
DE (1) DE69220124T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3408282B2 (ja) * 1993-04-28 2003-05-19 富士写真フイルム株式会社 新規なベンゾイミダゾロカルボシアニン色素及び該色素を含有するハロゲン化銀写真感光材料
GB9320284D0 (en) * 1993-10-01 1993-11-17 Minnesota Mining & Mfg A silver halide photographic light sensitive element for medical radiography
FR2736206B1 (fr) * 1995-06-30 1997-08-08 Commissariat Energie Atomique Procede de realisation d'un substrat d'interconnexion permettant de connecter une puce sur un substrat de reception
US5830629A (en) * 1995-11-01 1998-11-03 Eastman Kodak Company Autoradiography assemblage using transparent screen
JP4533538B2 (ja) * 1998-10-20 2010-09-01 富士フイルム株式会社 光学フィルター
US6485897B1 (en) 2001-05-22 2002-11-26 Eastman Kodak Company Spectral sensitized silver halide element for electronic filmwriter device
US6485881B1 (en) 2001-06-28 2002-11-26 Eastman Kodak Company Asymmetric speed portal imaging assembly and method of use

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1031367A (en) * 1963-04-19 1966-06-02 Ilford Ltd Photographic light-sensitive materials
GB1020295A (en) * 1963-06-11 1966-02-16 Ilford Ltd Cyanine dyes production and use
BE682089A (de) * 1965-06-03 1966-11-14
US3623883A (en) * 1966-03-16 1971-11-30 Ilford Ltd Silver halide emulsion containing benzimidazole cyanine dyes
BE697009A (de) * 1966-04-13 1967-09-18
GB1231079A (de) * 1968-12-18 1971-05-05
BE787340A (nl) * 1971-08-12 1973-02-09 Agfa Gevaert Nv Lichtgevoelig, thermisch ontwikkelbaar materiaal op basis van spectraalgesensibiliseerde organische zilverzouten
US4425425A (en) * 1981-11-12 1984-01-10 Eastman Kodak Company Radiographic elements exhibiting reduced crossover
US4425426A (en) * 1982-09-30 1984-01-10 Eastman Kodak Company Radiographic elements exhibiting reduced crossover
US4510235A (en) * 1983-04-28 1985-04-09 Fuji Photo Film Co., Ltd. Silver halide photographic emulsions
EP0212968A3 (de) * 1985-08-20 1990-01-24 Konica Corporation Lichtempfindliches photographisches Silberhalogenidmaterial
JPS62287250A (ja) * 1986-06-06 1987-12-14 Fuji Photo Film Co Ltd カラ−画像形成方法およびハロゲン化銀カラ−写真感光材料

Also Published As

Publication number Publication date
EP0506077A1 (de) 1992-09-30
EP0506077B1 (de) 1997-06-04
DE69220124D1 (de) 1997-07-10
US5210014A (en) 1993-05-11
JPH0588293A (ja) 1993-04-09
DE69220124T2 (de) 1998-01-22
CA2062570A1 (en) 1992-09-29

Similar Documents

Publication Publication Date Title
ATE167741T1 (de) Sensibilisatoren für photothermographische elemente
GB1413560A (en) Oxonol dyes their synthesis and photographic material containing them
ATE154142T1 (de) Im mittleren grünbereich sensibilisierende farbstoffe für photographische materialien
ATE124791T1 (de) Sensibilisierungsfarbstoffe für photographische materialien.
US4326023A (en) Spectral sensitization of photographic emulsions
US3694217A (en) Silver halide photographic emulsion
GB1320797A (en) Supersensitized photographic silver halide emulsions spetrally sensitized with tricarbocyanine dyes
ATE448279T1 (de) Cyaninfarbstoffe
US3681080A (en) Silver halide photographic emulsion
ES2058532T3 (es) Composiciones intensificadoras de puntos para sistemas fotograficos y metodos para su uso.
DE68921834T2 (de) Photographisches Silberhalogenidmaterial.
US3702251A (en) Light-sensitive silver halide photographic emulsion for microfilm use
IT1251638B (it) Elementi fotografici agli alogenuri d'argento
US4360588A (en) Photographic element containing a UV-filter layer
DE68919726T2 (de) Sensibilisatorfarbstoff für chloridreiche und jodidarme photographische Silberhalogenidzusammensetzungen.
US3635716A (en) Photographic material for the silver dye bleaching process
GB1390247A (en) Optical sensitising dyes
US2993893A (en) Preparation of water-soluble complexes of thiazoline-rhodanine dyes
US4042400A (en) Light-sensitive silver halide photographic material
GB1376020A (en) Sensitizing dyes and silver halide photographic emulsions spectrally sensitized therewith
JPS55144236A (en) Sensitizing method for silver halide photographic emulsion
GB1454644A (en) Sensitized direct-positive silver halide photographic emulsions
GB1293543A (en) Photographic light-sensitive material
USRE27933E (en) Chax c cha
GB1469871A (en) Spectrally sensitized silver halide photographic emulsions

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties