DE69923818D1 - Photographisches Material mit erhöhter Lichtabsorption - Google Patents

Photographisches Material mit erhöhter Lichtabsorption

Info

Publication number
DE69923818D1
DE69923818D1 DE69923818T DE69923818T DE69923818D1 DE 69923818 D1 DE69923818 D1 DE 69923818D1 DE 69923818 T DE69923818 T DE 69923818T DE 69923818 T DE69923818 T DE 69923818T DE 69923818 D1 DE69923818 D1 DE 69923818D1
Authority
DE
Germany
Prior art keywords
light absorption
photographic material
increased light
increased
photographic
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
DE69923818T
Other languages
English (en)
Other versions
DE69923818T2 (de
Inventor
Joseph C Deaton
Richard L Parton
Thomas L Penner
William J Harrison
David E Fenton
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
Publication of DE69923818D1 publication Critical patent/DE69923818D1/de
Application granted granted Critical
Publication of DE69923818T2 publication Critical patent/DE69923818T2/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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/0051—Tabular grain emulsions
    • 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
    • G03C1/28—Sensitivity-increasing substances together with supersensitising substances
    • G03C1/29—Sensitivity-increasing substances together with supersensitising substances the supersensitising mixture being solely composed of dyes ; Combination of dyes, even if the supersensitising effect is not explicitly disclosed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE69923818T 1998-09-11 1999-08-30 Photographisches Material mit erhöhter Lichtabsorption Expired - Fee Related DE69923818T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/151,977 US6331385B1 (en) 1998-09-11 1998-09-11 Photographic material having enhanced light absorption
US151977 1998-09-11

Publications (2)

Publication Number Publication Date
DE69923818D1 true DE69923818D1 (de) 2005-03-31
DE69923818T2 DE69923818T2 (de) 2005-12-29

Family

ID=22541074

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69923818T Expired - Fee Related DE69923818T2 (de) 1998-09-11 1999-08-30 Photographisches Material mit erhöhter Lichtabsorption

Country Status (5)

Country Link
US (1) US6331385B1 (de)
EP (1) EP0985964B1 (de)
JP (1) JP2000089405A (de)
CN (1) CN1248721A (de)
DE (1) DE69923818T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1085372B1 (de) * 1999-09-13 2004-12-22 Eastman Kodak Company Photographisches Material mit verbesserter Farbwiedergabe
US6312883B1 (en) * 2000-06-22 2001-11-06 Eastman Kodak Company Photographic material having enhanced light absorption and low dye stain
US7176037B2 (en) 2000-07-13 2007-02-13 The Scripps Research Institute Labeled peptides, proteins and antibodies and processes and intermediates useful for their preparation
US6951947B2 (en) * 2000-07-13 2005-10-04 The Scripps Research Institute Labeled peptides, proteins and antibodies and processes and intermediates useful for their preparation
US6620581B1 (en) * 2000-10-16 2003-09-16 Eastman Kodak Company Photographic material having enhanced light absorption
US6770433B2 (en) * 2001-01-12 2004-08-03 Fuji Photo Film Co., Ltd. Silver halide photographic light-sensitive material
US20060005739A1 (en) * 2001-03-27 2006-01-12 Kumar Ajith K Railroad system comprising railroad vehicle with energy regeneration
US20060005738A1 (en) * 2001-03-27 2006-01-12 Kumar Ajith K Railroad vehicle with energy regeneration
US6750002B2 (en) * 2002-01-28 2004-06-15 Eastman Kodak Company Process for the preparation of concentrated dye-water compositions
US6699652B1 (en) 2003-01-17 2004-03-02 Eastman Kodak Company Color photographic material with improved sensitivity comprising a pyrazolotriazole coupler
US6794121B2 (en) 2003-01-17 2004-09-21 Eastman Kodak Company Method of making a silver halide photographic material having enhanced light absorption and low fog and containing a scavenger for oxidized developer
US6811963B2 (en) 2003-01-17 2004-11-02 Eastman Kodak Company Color photographic material with improved sensitivity
US6790602B2 (en) 2003-01-17 2004-09-14 Eastman Kodak Company Method of making a silver halide photographic material having enhanced light absorption and low fog
US6908730B2 (en) 2003-01-17 2005-06-21 Eastman Kodak Company Silver halide material comprising low stain antenna dyes
JP2004280062A (ja) * 2003-02-28 2004-10-07 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
US6787297B1 (en) 2003-05-12 2004-09-07 Eastman Kodak Company Dye-Layered silver halide photographic elements with low dye stain
US7238467B2 (en) * 2003-07-23 2007-07-03 Fujifilm Corporation Silver halide emulsion, method of preparing the same and silver halide photosensitive material using the same
WO2005056687A2 (en) 2003-12-05 2005-06-23 Molecular Probes, Inc. Methine-substituted cyanine dye compounds
US7446202B2 (en) 2003-12-05 2008-11-04 Molecular Probes, Inc. Cyanine dye compounds
US7776529B2 (en) 2003-12-05 2010-08-17 Life Technologies Corporation Methine-substituted cyanine dye compounds
WO2006124816A1 (en) 2005-05-11 2006-11-23 Molecular Probes, Inc. Fluorescent chemical compounds having high selectivity for double stranded dna, and methods for their use
US9696472B2 (en) * 2014-12-12 2017-07-04 Imax Theatres International Limited Stereo viewing device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2518731A (en) 1948-12-21 1950-08-15 Gen Aniline & Film Corp Symmetrical and unsymmetrical tetranuclear cyanine dyes and process of preparing thesame
US3622316A (en) 1964-10-05 1971-11-23 Polaroid Corp Photoresponsive articles comprising multilayer spectral sensitization systems
US3976640A (en) 1975-02-18 1976-08-24 Polaroid Corporation Bis-type quaternary salts including benzothiazole and benzimidazole rings and process for preparing dye therewith
US3976493A (en) 1975-02-18 1976-08-24 Polaroid Corporation Photosensitive compositions containing linked spectral sensitizers
US4138551A (en) 1975-03-18 1979-02-06 Ciba-Geigy Ag Spectral sensitization of photographic material and new spectral sensitizers
US4040825A (en) 1975-03-18 1977-08-09 Ciba-Geigy Ag Spectral sensitization of photographic material with natural colloids containing sensitizing dye groups
JPH06105342B2 (ja) * 1986-12-01 1994-12-21 富士写真フイルム株式会社 発光性色素によつて増感されたハロゲン化銀感光材料
JPH0711685B2 (ja) 1986-12-01 1995-02-08 富士写真フイルム株式会社 ハロゲン化銀感光材料
JPH0239144A (ja) * 1988-07-29 1990-02-08 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
US4950587A (en) 1988-09-02 1990-08-21 Eastman Kodak Company J-aggregating dye polymers as spectral sensitizers for silver halide photographic compositions
EP0545453A1 (de) * 1991-11-29 1993-06-09 Agfa-Gevaert N.V. Infrarot-empfindliches photographisches Silberhalogenidmaterial
US5629144A (en) * 1994-12-23 1997-05-13 Eastman Kodak Company Epitaxially sensitized tabular grain emulsions containing speed/fog mercaptotetrazole enhancing addenda
US6117629A (en) * 1996-10-24 2000-09-12 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion and silver halide photographic material containing said silver halide photographic emulsion
US5707794A (en) * 1996-11-22 1998-01-13 Sterling Diagnostic Imaging, Inc. Spectral sensitization of silver halide photographic elements
JP3442242B2 (ja) * 1996-12-13 2003-09-02 富士写真フイルム株式会社 ハロゲン化銀写真乳剤及び該ハロゲン化銀写真乳剤を含むハロゲン化銀写真感光材料

Also Published As

Publication number Publication date
JP2000089405A (ja) 2000-03-31
DE69923818T2 (de) 2005-12-29
EP0985964A1 (de) 2000-03-15
US6331385B1 (en) 2001-12-18
CN1248721A (zh) 2000-03-29
EP0985964B1 (de) 2005-02-23

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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