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FR2726377B1 - PROCESS FOR THE PREPARATION OF EMULSIONS CONSISTING OF TABULAR GRAINS RICH IN SILVER CHLORIDE - Google Patents

PROCESS FOR THE PREPARATION OF EMULSIONS CONSISTING OF TABULAR GRAINS RICH IN SILVER CHLORIDE

Info

Publication number
FR2726377B1
FR2726377B1 FR9413052A FR9413052A FR2726377B1 FR 2726377 B1 FR2726377 B1 FR 2726377B1 FR 9413052 A FR9413052 A FR 9413052A FR 9413052 A FR9413052 A FR 9413052A FR 2726377 B1 FR2726377 B1 FR 2726377B1
Authority
FR
France
Prior art keywords
preparation
silver chloride
tabular grains
emulsions consisting
grains rich
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
FR9413052A
Other languages
French (fr)
Other versions
FR2726377A1 (en
Inventor
Didier Jean Martin
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Priority to FR9413052A priority Critical patent/FR2726377B1/en
Publication of FR2726377A1 publication Critical patent/FR2726377A1/en
Application granted granted Critical
Publication of FR2726377B1 publication Critical patent/FR2726377B1/en
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
    • G03C1/0053—Tabular grain emulsions with high content of silver chloride
    • 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
    • G03C1/07—Substances influencing grain growth during silver salt formation
    • 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
    • G03C1/015—Apparatus or processes for the preparation of emulsions
    • G03C2001/0158—Washing 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
    • G03C2200/00—Details
    • G03C2200/03—111 crystal face

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR9413052A 1994-10-26 1994-10-26 PROCESS FOR THE PREPARATION OF EMULSIONS CONSISTING OF TABULAR GRAINS RICH IN SILVER CHLORIDE Expired - Fee Related FR2726377B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9413052A FR2726377B1 (en) 1994-10-26 1994-10-26 PROCESS FOR THE PREPARATION OF EMULSIONS CONSISTING OF TABULAR GRAINS RICH IN SILVER CHLORIDE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9413052A FR2726377B1 (en) 1994-10-26 1994-10-26 PROCESS FOR THE PREPARATION OF EMULSIONS CONSISTING OF TABULAR GRAINS RICH IN SILVER CHLORIDE

Publications (2)

Publication Number Publication Date
FR2726377A1 FR2726377A1 (en) 1996-05-03
FR2726377B1 true FR2726377B1 (en) 1998-12-31

Family

ID=9468407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9413052A Expired - Fee Related FR2726377B1 (en) 1994-10-26 1994-10-26 PROCESS FOR THE PREPARATION OF EMULSIONS CONSISTING OF TABULAR GRAINS RICH IN SILVER CHLORIDE

Country Status (1)

Country Link
FR (1) FR2726377B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2729537B2 (en) * 1991-02-07 1998-03-18 富士写真フイルム株式会社 Silver halide photographic material
US5221602A (en) * 1991-09-20 1993-06-22 Eastman Kodak Company Process for the preparation of a grain stabilized high chloride tabular grain photographic emulsion (i)
EP0532801A1 (en) * 1991-09-20 1993-03-24 Agfa-Gevaert N.V. Method for the preparation of tabular emulsion grains rich in chloride

Also Published As

Publication number Publication date
FR2726377A1 (en) 1996-05-03

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20070629