DE69523881D1 - Chinone enthaltende Jodochloridemulsionen mit hoher Empfindlichkeit und niedrigem Schleier - Google Patents

Chinone enthaltende Jodochloridemulsionen mit hoher Empfindlichkeit und niedrigem Schleier

Info

Publication number
DE69523881D1
DE69523881D1 DE69523881T DE69523881T DE69523881D1 DE 69523881 D1 DE69523881 D1 DE 69523881D1 DE 69523881 T DE69523881 T DE 69523881T DE 69523881 T DE69523881 T DE 69523881T DE 69523881 D1 DE69523881 D1 DE 69523881D1
Authority
DE
Germany
Prior art keywords
quinone
high sensitivity
low fog
iodochloride emulsions
iodochloride
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
DE69523881T
Other languages
English (en)
Inventor
Benjamin T Chen
Roger Lok
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
Application granted granted Critical
Publication of DE69523881D1 publication Critical patent/DE69523881D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE69523881T 1994-12-22 1995-12-19 Chinone enthaltende Jodochloridemulsionen mit hoher Empfindlichkeit und niedrigem Schleier Expired - Lifetime DE69523881D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/361,924 US5547827A (en) 1994-12-22 1994-12-22 Iodochloride emulsions containing quinones having high sensitivity and low fog

Publications (1)

Publication Number Publication Date
DE69523881D1 true DE69523881D1 (de) 2001-12-20

Family

ID=23423949

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69523881T Expired - Lifetime DE69523881D1 (de) 1994-12-22 1995-12-19 Chinone enthaltende Jodochloridemulsionen mit hoher Empfindlichkeit und niedrigem Schleier

Country Status (4)

Country Link
US (1) US5547827A (de)
EP (1) EP0718677B1 (de)
JP (1) JPH08220684A (de)
DE (1) DE69523881D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5605789A (en) * 1994-12-22 1997-02-25 Eastman Kodak Company Iodochloride emulsions containing iodonium salts having high sensitivity and low fog
DE69534783T2 (de) * 1994-12-22 2006-10-12 Eastman Kodak Co. Kubische Silberiodochloridemulsionen, Verfahren zu ihrer Herstellung sowie fotografische Kopierelemente
EP0718676A1 (de) * 1994-12-22 1996-06-26 Eastman Kodak Company Emulsionen mit erhöhter Empfindlichtkeit und kontrollierten Minimaldichten enthaltende photographische Aufnahmeelemente
US5792601A (en) * 1995-10-31 1998-08-11 Eastman Kodak Company Composite silver halide grains and processes for their preparation
US5830631A (en) * 1996-10-11 1998-11-03 Eastman Kodak Company Photographic paper with iodochloride emulsion and disulfide compound
US5783378A (en) * 1996-10-30 1998-07-21 Eastman Kodak Company High chloride emulsion that contains a dopant and peptizer combination that increases high density contrast
US5783373A (en) * 1996-10-30 1998-07-21 Eastman Kodak Company Digital imaging with high chloride emulsions
US5962210A (en) * 1998-01-12 1999-10-05 Eastman Kodak Company Color paper with improved wet abrasion sensitivity
US6350567B1 (en) 1998-10-22 2002-02-26 Eastman Kodak Company Precipitation of high chloride content silver halide emulsions
US6265145B1 (en) 1998-12-22 2001-07-24 Eastman Kodak Company Process for the preparation of high chloride emulsions containing iodide
US6033842A (en) * 1998-12-22 2000-03-07 Eastman Kodak Company Preparation of silver chloride emulsions having iodide containing grains
JP3714002B2 (ja) * 1999-03-01 2005-11-09 コニカミノルタホールディングス株式会社 ハロゲン化銀乳剤及びハロゲン化銀カラー写真感光材料
US6248507B1 (en) 1999-12-30 2001-06-19 Eastman Kodak Company Composite silver halide grains with improved reciprocity and process for their preparation
US6242172B1 (en) 1999-12-30 2001-06-05 Eastman Kodak Company High chloride emulsions doped with iridium complexes
US6518009B1 (en) * 2000-06-30 2003-02-11 Eastman Kodak Company High intensity exposure photographic imaging method employing iridium doped high chloride emulsion
US6383730B1 (en) 2000-12-07 2002-05-07 Eastman Kodak Company Preparation of high chloride photographic emulsions with starch peptizer
US6733961B1 (en) 2002-12-23 2004-05-11 Eastman Kodak Company High chloride emulsions with optimized digital reciprocity characteristics
EP2564842A1 (de) 2005-06-01 2013-03-06 Edison Pharmaceuticals, Inc. Redoxaktive Therapeutik zur Behandlung von Mitochondrialen Erkrankungen und anderen Zuständen sowie Modulation von Energie-Biomarkern
JP2009508867A (ja) * 2005-09-15 2009-03-05 エジソン ファーマシューティカルズ， インコーポレイテッド ミトコンドリア病および関連した様態の治療ならびにエネルギーバイオマーカーの調節のための酸化還元活性治療剤のテイル改変体
CA2635280C (en) 2006-02-22 2017-12-12 Edison Pharmaceuticals, Inc. Side chain variants of redox-active therapeutics for treatment of mitochondrial diseases and other conditions and modulation of energy biomarkers
LT3827815T (lt) 2008-09-10 2023-10-10 Ptc Therapeutics, Inc. Psichologinių raidos sutrikimų gydymas oksidacijos redukcijos atžvilgiu aktyviais vaistais
CA3008849A1 (en) 2015-12-17 2017-06-22 Bioelectron Technology Corporation Flouroalkyl, flouroalkoxy, phenoxy, heteroaryloxy, alkoxy, and amine 1,4-benzoquinone derivatives for treatment of oxidative stress disorders

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE216120C (de) * 1900-01-01
US3449122A (en) * 1964-11-06 1969-06-10 Eastman Kodak Co Photographic elements having silver halide emulsion layers coated adjacent to mordant-dye layers
NL134366C (de) * 1965-06-25
DE2020943C3 (de) * 1970-04-29 1979-10-18 Agfa-Gevaert Ag, 5090 Leverkusen Photographisches silberhalogenidhaltiges Aufzeichnungsmaterial
UST883031I4 (en) * 1970-07-09 1971-02-23 Defensive publication
US4045228A (en) * 1972-12-08 1977-08-30 Agfa-Gevaert N.V. Direct positive emulsions containing fogged, monodispersed silver halide grains having more than 10 mile % iodide
GB1445192A (en) * 1973-04-26 1976-08-04 Agfa Gevaert Method of preparing photographic silver halide emulisons
US4269927A (en) * 1979-04-05 1981-05-26 Eastman Kodak Company Internally doped surface sensitized high chloride silver halide emulsions and photograhic elements and processes for their preparation
JP2520644B2 (ja) * 1987-06-19 1996-07-31 富士写真フイルム株式会社 画像形成法
JPH0266541A (ja) * 1988-09-01 1990-03-06 Konica Corp ハロゲン化銀写真感光材料
JPH0384545A (ja) * 1989-08-29 1991-04-10 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料およびカラー画像形成方法
US5283161A (en) * 1990-09-12 1994-02-01 Fuji Photo Film Co., Ltd. Silver halide photographic material and method for processing the same
JP2961630B2 (ja) * 1991-07-31 1999-10-12 富士写真フイルム株式会社 銀塩拡散転写による画像形成方法
JP2802695B2 (ja) * 1991-11-20 1998-09-24 富士写真フイルム株式会社 カラー反転画像形成方法
US5320938A (en) * 1992-01-27 1994-06-14 Eastman Kodak Company High chloride tabular grain emulsions and processes for their preparation
JP2992720B2 (ja) * 1992-01-31 1999-12-20 コニカ株式会社 ハロゲン化銀写真感光材料
JP3012093B2 (ja) * 1992-06-23 2000-02-21 コニカ株式会社 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

Also Published As

Publication number Publication date
US5547827A (en) 1996-08-20
JPH08220684A (ja) 1996-08-30
EP0718677B1 (de) 2001-11-14
EP0718677A1 (de) 1996-06-26

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Legal Events

Date Code Title Description
8332 No legal effect for de