DE69421217D1 - Verfahren zur Sensibilisierung einer lichtempfindlichen photographischen Silberhalogenidemulsion und ein photographisches lichtempfindliches Silberhalogenidmaterial - Google Patents

Verfahren zur Sensibilisierung einer lichtempfindlichen photographischen Silberhalogenidemulsion und ein photographisches lichtempfindliches Silberhalogenidmaterial

Info

Publication number
DE69421217D1
DE69421217D1 DE69421217T DE69421217T DE69421217D1 DE 69421217 D1 DE69421217 D1 DE 69421217D1 DE 69421217 T DE69421217 T DE 69421217T DE 69421217 T DE69421217 T DE 69421217T DE 69421217 D1 DE69421217 D1 DE 69421217D1
Authority
DE
Germany
Prior art keywords
silver halide
photographic light
halide photographic
sensitizing
sensitive
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
DE69421217T
Other languages
English (en)
Other versions
DE69421217T2 (de
Inventor
Hideki Takiguchi
Hiroshi Kashiwagi
Nobuaki Tsuji
Ho Socman
Katsuhiko Heki
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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
Priority claimed from JP17561793A external-priority patent/JP3160790B2/ja
Priority claimed from JP20660193A external-priority patent/JP3248034B2/ja
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Application granted granted Critical
Publication of DE69421217D1 publication Critical patent/DE69421217D1/de
Publication of DE69421217T2 publication Critical patent/DE69421217T2/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
    • G03C1/06—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
    • 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
    • G03C1/10—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
    • 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
    • G03C2001/03535—Core-shell grains

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)
DE69421217T 1993-07-15 1994-07-15 Verfahren zur Sensibilisierung einer lichtempfindlichen photographischen Silberhalogenidemulsion und ein photographisches lichtempfindliches Silberhalogenidmaterial Expired - Fee Related DE69421217T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17561793A JP3160790B2 (ja) 1993-07-15 1993-07-15 感光性ハロゲン化銀写真乳剤、ハロゲン化銀写真感光材料及びハロゲン化銀写真感光材料の処理方法
JP20660193A JP3248034B2 (ja) 1993-08-20 1993-08-20 ハロゲン化銀写真感光材料及びその処理方法

Publications (2)

Publication Number Publication Date
DE69421217D1 true DE69421217D1 (de) 1999-11-25
DE69421217T2 DE69421217T2 (de) 2000-02-24

Family

ID=26496830

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69421217T Expired - Fee Related DE69421217T2 (de) 1993-07-15 1994-07-15 Verfahren zur Sensibilisierung einer lichtempfindlichen photographischen Silberhalogenidemulsion und ein photographisches lichtempfindliches Silberhalogenidmaterial

Country Status (3)

Country Link
US (1) US5591570A (de)
EP (1) EP0634690B1 (de)
DE (1) DE69421217T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639591A (en) * 1994-01-14 1997-06-17 Konica Corporation Silver halide photographic light-sensitive material
JP3337590B2 (ja) * 1995-05-19 2002-10-21 富士写真フイルム株式会社 ハロゲン化銀写真乳剤
US5906914A (en) * 1997-01-17 1999-05-25 Konica Corporation Silver halide light sensitive photographic material
US6048096A (en) * 1997-03-01 2000-04-11 Agfa-Gevaert, N.V. System and method for radiological image formation
US6432626B1 (en) * 1999-11-08 2002-08-13 Konica Corporation Silver halide emulsion and silver halide color photographic material
US6479226B2 (en) * 2000-04-27 2002-11-12 Konica Corporation Silver halide color photographic light sensitive material
US6750002B2 (en) 2002-01-28 2004-06-15 Eastman Kodak Company Process for the preparation of concentrated dye-water compositions
US6686115B1 (en) * 2003-03-26 2004-02-03 Eastman Kodak Company Blue-sensitive film for radiography with desired image tone
US6682868B1 (en) * 2003-03-26 2004-01-27 Eastman Kodak Company Radiographic imaging assembly with blue-sensitive film
US6686118B1 (en) * 2003-03-26 2004-02-03 Eastman Kodak Company Blue-sensitive film for radiography and imaging assembly and method
US6686119B1 (en) * 2003-05-29 2004-02-03 Eastman Kodak Company Blue-sensitive film for radiography and imaging assembly and method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138156B (en) * 1983-01-25 1987-01-28 Fuji Photo Film Co Ltd Silver halide photographic emulsions
JPH0727180B2 (ja) * 1986-12-26 1995-03-29 富士写真フイルム株式会社 感光性ハロゲン化銀乳剤及びそれを用いたカラ−感光材料
JPS647041A (en) * 1987-06-30 1989-01-11 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
JPH0233A (ja) * 1987-10-30 1990-01-05 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
US5147771A (en) * 1991-05-14 1992-09-15 Eastman Kodak Company Process of preparing a reduced dispersity tabular grain emulsion
US5171659A (en) * 1991-05-14 1992-12-15 Eastman Kodak Company Process of preparing a reduced dispersity tabular grain emulsion
US5147773A (en) * 1991-05-14 1992-09-15 Eastman Kodak Company Process of preparing a reduced dispersity tabular grain emulsion
JPH0566510A (ja) * 1991-09-06 1993-03-19 Konica Corp ハロゲン化銀写真乳剤
JP2961579B2 (ja) * 1991-11-20 1999-10-12 コニカ株式会社 ハロゲン化銀カラー写真感光材料
JPH05165133A (ja) * 1991-12-18 1993-06-29 Konica Corp ハロゲン化銀写真乳剤及びハロゲン化銀カラー写真感光材料
JP3131656B2 (ja) * 1992-04-20 2001-02-05 コニカ株式会社 写真用添加剤ならびにハロゲン化銀写真感光材料

Also Published As

Publication number Publication date
DE69421217T2 (de) 2000-02-24
EP0634690A1 (de) 1995-01-18
EP0634690B1 (de) 1999-10-20
US5591570A (en) 1997-01-07

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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