ZA828344B - High aspect ratio photographic silver bromoiodide emulsions and process for their preparation - Google Patents

High aspect ratio photographic silver bromoiodide emulsions and process for their preparation

Info

Publication number
ZA828344B
ZA828344B ZA828344A ZA828344A ZA828344B ZA 828344 B ZA828344 B ZA 828344B ZA 828344 A ZA828344 A ZA 828344A ZA 828344 A ZA828344 A ZA 828344A ZA 828344 B ZA828344 B ZA 828344B
Authority
ZA
South Africa
Prior art keywords
preparation
aspect ratio
high aspect
photographic silver
silver bromoiodide
Prior art date
Application number
ZA828344A
Inventor
John Anthony Haefner
Herbert Sedgwick Wilgus Iii
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 ZA828344B publication Critical patent/ZA828344B/en

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
    • 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
    • G03C1/015—Apparatus or processes for the preparation of 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
    • G03C1/035—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
    • G03C1/06—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
    • G03C1/0051—Tabular grain emulsions
    • G03C2001/0055—Aspect ratio of tabular grains in general; High aspect ratio; Intermediate aspect ratio; Low aspect ratio
    • 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
    • G03C1/015—Apparatus or processes for the preparation of emulsions
    • G03C2001/0156—Apparatus or processes for the preparation of emulsions pAg value; pBr value; pCl value; pI value
    • 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
    • G03C2001/03511—Bromide content
    • 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
    • G03C2001/03558—Iodide content
    • 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
    • G03C2200/00—Details
    • G03C2200/03—111 crystal face
    • 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
    • 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
    • G03C7/3022—Materials with specific emulsion characteristics, e.g. thickness of the layers, silver content, shape of AgX grains

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)
ZA828344A 1981-11-12 1982-11-12 High aspect ratio photographic silver bromoiodide emulsions and process for their preparation ZA828344B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32090581A 1981-11-12 1981-11-12

Publications (1)

Publication Number Publication Date
ZA828344B true ZA828344B (en) 1983-09-28

Family

ID=23248344

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA828344A ZA828344B (en) 1981-11-12 1982-11-12 High aspect ratio photographic silver bromoiodide emulsions and process for their preparation

Country Status (3)

Country Link
JP (2) JPS58113928A (en)
BE (1) BE894965A (en)
ZA (1) ZA828344B (en)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60118833A (en) * 1983-11-30 1985-06-26 Fuji Photo Film Co Ltd Silver halide photographic emulsion
JP2651566B2 (en) * 1984-06-29 1997-09-10 コニカ株式会社 Silver halide emulsion and silver halide color photographic material
JPH0614176B2 (en) * 1984-07-09 1994-02-23 コニカ株式会社 Silver halide color photographic light-sensitive material
JPS6172234A (en) * 1984-09-14 1986-04-14 Konishiroku Photo Ind Co Ltd Silver halide color photographic sensitive material
JPS6172235A (en) * 1984-09-14 1986-04-14 Konishiroku Photo Ind Co Ltd Silver halide color photographic sensitive material
JPS6173148A (en) * 1984-09-18 1986-04-15 Konishiroku Photo Ind Co Ltd Silver halide color photographic sensitive material
JPS61245151A (en) 1985-04-23 1986-10-31 Konishiroku Photo Ind Co Ltd Silver halide photographic sensitive material
JPS61250645A (en) 1985-04-30 1986-11-07 Konishiroku Photo Ind Co Ltd Silver halide photographic sensitive material
JPS61250643A (en) 1985-04-30 1986-11-07 Konishiroku Photo Ind Co Ltd Silver halide photographic sensitive material
JPH0610754B2 (en) * 1985-09-14 1994-02-09 コニカ株式会社 Multicolor photographic elements
JPS62151840A (en) * 1985-12-26 1987-07-06 Fuji Photo Film Co Ltd Production of silver iodobromide emulsion having high aspect ratio
AU591540B2 (en) 1985-12-28 1989-12-07 Konishiroku Photo Industry Co., Ltd. Method of processing light-sensitive silver halide color photographic material
JP2727072B2 (en) * 1986-01-20 1998-03-11 コニカ株式会社 Silver halide photographic material
DE3782351T2 (en) 1986-03-25 1993-05-27 Konishiroku Photo Ind LIGHT SENSITIVE PHOTOGRAPHIC SILVER HALOGENID MATERIAL USED FOR FAST DEVELOPMENT.
JPH07119946B2 (en) * 1986-12-19 1995-12-20 コニカ株式会社 Silver halide photographic light-sensitive material with improved color tone of silver image
JPH07101291B2 (en) * 1987-09-02 1995-11-01 富士写真フイルム株式会社 Silver halide emulsion and method for producing the same
JPH0789205B2 (en) * 1987-10-05 1995-09-27 富士写真フイルム株式会社 Silver halide emulsion
US4935337A (en) 1987-10-20 1990-06-19 Fuji Photo Film Co., Ltd. Silver halide photographic material
DE68924693T2 (en) * 1988-01-18 1996-06-13 Fuji Photo Film Co Ltd SILVER HALIDE PHOTOGRAPHIC MATERIAL AND METHOD FOR PRODUCING THE SAME.
JPH01183644A (en) * 1988-01-18 1989-07-21 Fuji Photo Film Co Ltd Silver halide photographic emulsion
US4865964A (en) * 1988-03-25 1989-09-12 Eastman Kodak Company Blended emulsions exhibiting improved speed-granularity relationship
JP2670847B2 (en) * 1988-04-11 1997-10-29 富士写真フイルム株式会社 Silver halide photographic emulsion and method for producing the same
JP2534118B2 (en) * 1989-01-09 1996-09-11 富士写真フイルム株式会社 Silver halide photographic light-sensitive material and method for producing the same
JP2587282B2 (en) * 1989-01-09 1997-03-05 富士写真フイルム株式会社 Silver halide photographic material
JP2587288B2 (en) * 1989-02-15 1997-03-05 富士写真フイルム株式会社 Silver halide photographic light-sensitive material and method for producing the same
JP2587287B2 (en) * 1989-02-15 1997-03-05 富士写真フイルム株式会社 Silver halide photographic light-sensitive material and method for producing the same
JP2681529B2 (en) * 1989-07-11 1997-11-26 富士写真フイルム株式会社 Silver halide emulsion
JPH0375631A (en) * 1989-08-17 1991-03-29 Fuji Photo Film Co Ltd Silver halide color reversal photosensitive material
JP2833795B2 (en) * 1989-09-30 1998-12-09 麒麟麦酒株式会社 Method for preparing protoplasts of plants of the genus Nadesico and method for regenerating plant bodies
US5035990A (en) * 1989-11-28 1991-07-30 E. I. Du Pont De Nemours And Company Radiographic elements with improved covering power
JPH03198040A (en) * 1989-12-27 1991-08-29 Fuji Photo Film Co Ltd Production of silver halide photographic emulsion
JP2687184B2 (en) * 1990-10-25 1997-12-08 富士写真フイルム株式会社 Method for producing photographic silver halide emulsion and method for developing and processing light-sensitive material using the same
JPH04336536A (en) * 1991-05-14 1992-11-24 Konica Corp Silver halide emulsifying agent for photograph
EP0562476B1 (en) 1992-03-19 2000-10-04 Fuji Photo Film Co., Ltd. Method for preparing a silver halide photographic emulsion
US5525460A (en) 1992-03-19 1996-06-11 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion and light-sensitive material using the same
JPH0675343A (en) 1992-07-06 1994-03-18 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material and color image forming method
JP2824717B2 (en) 1992-07-10 1998-11-18 富士写真フイルム株式会社 Processing method of silver halide photographic material
EP0589460B1 (en) 1992-09-24 2000-08-09 Fuji Photo Film Co., Ltd. Method for processing a black & white silver halide light-sensitive material
JP2824889B2 (en) * 1992-12-17 1998-11-18 富士写真フイルム株式会社 Silver halide photographic material
EP0662632B1 (en) * 1994-01-11 2004-04-07 Fuji Photo Film Co., Ltd. Silver halide light-sensitive emulsion and silver halide light-sensitive material
JPH086191A (en) 1994-06-17 1996-01-12 Konica Corp Silver halide grains, silver halide emulsion containing same and silver halide photographic sensitive material containing this emulsion
JPH09152696A (en) 1995-11-30 1997-06-10 Fuji Photo Film Co Ltd Silver halide color photographic sensitive material
JP3817787B2 (en) 1996-02-09 2006-09-06 コニカミノルタホールディングス株式会社 Leuco dye, silver halide photographic material, image forming method thereof and processing method thereof
US6720041B2 (en) 1998-11-20 2004-04-13 Canon Kabushiki Kaisha Recording medium, and method for producing image using the same
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US6746114B2 (en) 2001-05-10 2004-06-08 Canon Kabushiki Kaisha Ink set, process for forming colored portion and ink-jet recording apparatus
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US6787296B2 (en) 2001-05-29 2004-09-07 Konica Corporation Silver halide emulsion and silver halide photographic material by the use thereof
JP4887201B2 (en) 2007-04-13 2012-02-29 富士フイルム株式会社 Silver halide photographic light-sensitive material and image forming method using the same
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JP5473679B2 (en) 2010-03-03 2014-04-16 キヤノン株式会社 recoding media
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Also Published As

Publication number Publication date
JPH0522902B2 (en) 1993-03-31
BE894965A (en) 1983-05-09
JPS58113927A (en) 1983-07-07
JPS58113928A (en) 1983-07-07
JPH0516015B2 (en) 1993-03-03

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