JPH0575096B2 - - Google Patents

Info

Publication number
JPH0575096B2
JPH0575096B2 JP61253370A JP25337086A JPH0575096B2 JP H0575096 B2 JPH0575096 B2 JP H0575096B2 JP 61253370 A JP61253370 A JP 61253370A JP 25337086 A JP25337086 A JP 25337086A JP H0575096 B2 JPH0575096 B2 JP H0575096B2
Authority
JP
Japan
Prior art keywords
group
silver
formula
emulsion
silver halide
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 - Lifetime
Application number
JP61253370A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63106745A (ja
Inventor
Shunichi Aida
Hiroyuki Yamagami
Shinpei Ikegami
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP25337086A priority Critical patent/JPS63106745A/ja
Priority to DE19873785291 priority patent/DE3785291T2/de
Priority to EP19870115593 priority patent/EP0264954B1/en
Publication of JPS63106745A publication Critical patent/JPS63106745A/ja
Publication of JPH0575096B2 publication Critical patent/JPH0575096B2/ja
Granted 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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • 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
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
    • 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
    • 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
    • G03C1/22—Methine and polymethine dyes with an even number of CH groups
    • 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
    • G03C1/26—Polymethine chain forming part of a heterocyclic ring
    • 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
    • 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
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
JP25337086A 1986-10-24 1986-10-24 ハロゲン化銀写真感光材料 Granted JPS63106745A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP25337086A JPS63106745A (ja) 1986-10-24 1986-10-24 ハロゲン化銀写真感光材料
DE19873785291 DE3785291T2 (de) 1986-10-24 1987-10-23 Photographisches silberhalogenidmaterial mit einer spezifischen silberhalogenidstruktur.
EP19870115593 EP0264954B1 (en) 1986-10-24 1987-10-23 Silver halide photographic material having specific silver halide structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25337086A JPS63106745A (ja) 1986-10-24 1986-10-24 ハロゲン化銀写真感光材料

Publications (2)

Publication Number Publication Date
JPS63106745A JPS63106745A (ja) 1988-05-11
JPH0575096B2 true JPH0575096B2 (enrdf_load_html_response) 1993-10-19

Family

ID=17250407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25337086A Granted JPS63106745A (ja) 1986-10-24 1986-10-24 ハロゲン化銀写真感光材料

Country Status (3)

Country Link
EP (1) EP0264954B1 (enrdf_load_html_response)
JP (1) JPS63106745A (enrdf_load_html_response)
DE (1) DE3785291T2 (enrdf_load_html_response)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2516767B2 (ja) * 1987-05-18 1996-07-24 コニカ株式会社 ハロゲン化銀写真感光材料
JP2645367B2 (ja) * 1987-06-25 1997-08-25 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及びその処理方法
DE3852916T2 (de) * 1987-09-14 1995-06-29 Konishiroku Photo Ind Photographisches lichtempfindliches Silberhalogenidmaterial.
JPH0228637A (ja) * 1988-04-11 1990-01-30 Fuji Photo Film Co Ltd ハロゲン化銀写真乳剤及びそれを用いたハロゲン化銀写真感光材料
JP2578206B2 (ja) * 1988-11-15 1997-02-05 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JP2587288B2 (ja) * 1989-02-15 1997-03-05 富士写真フイルム株式会社 ハロゲン化銀写真感光材料及びその製造方法
EP0421453A1 (en) * 1989-10-05 1991-04-10 Fuji Photo Film Co., Ltd. Silver halide color photographic material
JP2736450B2 (ja) * 1989-10-27 1998-04-02 コニカ株式会社 高感度、高画質で階調性の優れたハロゲン化銀写真感光材料
US5240824A (en) * 1990-02-15 1993-08-31 Konica Corporation Silver halide photographic light-sensitive material having a high sensitivity and improved preservability and a process for producing the same
DE69126840T2 (de) * 1990-10-03 1998-03-05 Konishiroku Photo Ind Verfahren zur Herstellung photographischer Silberhalogenidemulsionen
EP0574090A1 (en) 1992-06-12 1993-12-15 Eastman Kodak Company One equivalent couplers and low pKa release dyes
JP3155102B2 (ja) * 1992-12-03 2001-04-09 コニカ株式会社 ハロゲン化銀写真乳剤
JPH07261299A (ja) * 1994-03-17 1995-10-13 Konica Corp ハロゲン化銀写真乳剤及びハロゲン化銀写真感光材料
GB9603658D0 (en) * 1996-02-21 1996-04-17 Minnesota Mining & Mfg Photographic materials with improved image tone

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477564A (en) * 1982-04-01 1984-10-16 Minnesota Mining And Manufacturing Company Photographic silver halide emulsions, process for preparing the same and their use in color reversal films
JPS60143331A (ja) * 1983-12-29 1985-07-29 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
JPS60254032A (ja) * 1983-12-29 1985-12-14 Fuji Photo Film Co Ltd 感光性ハロゲン化銀乳剤
EP0180549B1 (de) * 1984-11-02 1991-01-16 Ilford Ag Verfahren zur Herstellung photographischer Direktpositivemulsionen
JPS61148442A (ja) * 1984-12-21 1986-07-07 Fuji Photo Film Co Ltd 熱現像感光材料
JPH0617986B2 (ja) * 1985-04-24 1994-03-09 コニカ株式会社 ハロゲン化銀写真感光材料
JPH0619507B2 (ja) * 1985-04-24 1994-03-16 コニカ株式会社 ハロゲン化銀写真感光材料
JPS62123445A (ja) * 1985-08-26 1987-06-04 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料

Also Published As

Publication number Publication date
EP0264954A3 (en) 1989-02-15
DE3785291D1 (de) 1993-05-13
EP0264954B1 (en) 1993-04-07
EP0264954A2 (en) 1988-04-27
JPS63106745A (ja) 1988-05-11
DE3785291T2 (de) 1993-07-22

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