JPH02222940A - 高アスペクト比平板状粒子乳剤 - Google Patents

高アスペクト比平板状粒子乳剤

Info

Publication number
JPH02222940A
JPH02222940A JP25716689A JP25716689A JPH02222940A JP H02222940 A JPH02222940 A JP H02222940A JP 25716689 A JP25716689 A JP 25716689A JP 25716689 A JP25716689 A JP 25716689A JP H02222940 A JPH02222940 A JP H02222940A
Authority
JP
Japan
Prior art keywords
aspect ratio
emulsion
silver
silver iodobromide
grain
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.)
Pending
Application number
JP25716689A
Other languages
English (en)
Japanese (ja)
Inventor
Philip Joseph Zola
フィリップ　ジョセフ　ゾラ
Roger Anthony Bryant
ロジャー　アンソニー　ブライアント
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 JPH02222940A publication Critical patent/JPH02222940A/ja
Pending 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

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)
  • Crystals, And After-Treatments Of Crystals (AREA)
JP25716689A 1988-10-03 1989-10-03 高アスペクト比平板状粒子乳剤 Pending JPH02222940A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US25272388A 1988-10-03 1988-10-03
US252723 1988-10-03
US35899989A 1989-05-30 1989-05-30
US358999 1989-05-30

Publications (1)

Publication Number Publication Date
JPH02222940A true JPH02222940A (ja) 1990-09-05

Family

ID=26942592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25716689A Pending JPH02222940A (ja) 1988-10-03 1989-10-03 高アスペクト比平板状粒子乳剤

Country Status (2)

Country Link
EP (1) EP0362699A3 (de)
JP (1) JPH02222940A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5603637A (en) * 1994-08-04 1997-02-18 Sumitomo Wiring Systems, Ltd. Waterproof plug structure

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248587A (en) * 1990-10-23 1993-09-28 Eastman Kodak Company Low temperature growth emulsion making process
US5104786A (en) * 1990-10-29 1992-04-14 Eastman Kodak Company Plug-flow process for the nucleation of silver halide crystals
US5250403A (en) * 1991-04-03 1993-10-05 Eastman Kodak Company Photographic elements including highly uniform silver bromoiodide tabular grain emulsions
US5210013A (en) * 1991-05-14 1993-05-11 Eastman Kodak Company Very low coefficient of variation tabular grain emulsion
US5314793A (en) * 1992-04-16 1994-05-24 Eastman Kodak Company Multicolor photographic elements exhibiting an enhanced speed-granularity relationship
US5460934A (en) * 1993-10-21 1995-10-24 Eastman Kodak Company Chloride containing high bromide ultrathin tabular grain emulsions
US5411851A (en) * 1994-02-14 1995-05-02 Eastman Kodak Company Grain growth process for the preparation of high bromide ultrathin tabular grain emulsions
EP0699949B1 (de) 1994-08-26 2000-06-07 Eastman Kodak Company Emulsionen mit ultradünnen tafelförmigen Körnern und Dotierungsmitteln auf ausgewählten Stellen
DE69517109T2 (de) 1994-08-26 2001-02-01 Eastman Kodak Co., Rochester Emulsionen mit ultradünnen tafelförmigen Körnern und neuer Behandlung von Dotiermitteln
DE69519906T2 (de) 1994-08-26 2001-07-19 Eastman Kodak Co., Rochester Ultradünne Tafelkorn-Emulsionen mit Sensibilisierungs-Steigerungen (II)
US5411853A (en) * 1994-09-08 1995-05-02 Eastman Kodak Company Grain growth process for the preparation of high bromide ultrathin tabular grain emulsions
US5418125A (en) * 1994-09-08 1995-05-23 Eastman Kodak Company Grain growth process for the preparation of high bromide ultrathin tabular grain emulsions
US5667955A (en) 1995-08-10 1997-09-16 Eastman Kodak Company High bromide ultrathin tabular emulsions improved by peptizer modification
US6228573B1 (en) 1999-12-15 2001-05-08 Eastman Kodak Company Process for the preparation of high bromide ultrathin tabular grain emulsions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797354A (en) * 1986-03-06 1989-01-10 Fuji Photo Film Co., Ltd. Silver halide emulsions comprising hexagonal monodisperse tabular silver halide grains
DE68914303T2 (de) * 1988-01-18 1994-11-10 Fuji Photo Film Co Ltd Photographische Silberhalogenidemulsionen und Verfahren zu deren Herstellung.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5603637A (en) * 1994-08-04 1997-02-18 Sumitomo Wiring Systems, Ltd. Waterproof plug structure

Also Published As

Publication number Publication date
EP0362699A3 (de) 1991-03-13
EP0362699A2 (de) 1990-04-11

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