DE3762465D1 - Verfahren zur herstellung einer photographischen emulsion, die tafelfoermige koerner mit enger korngroessenverteilung enthaelt. - Google Patents

Verfahren zur herstellung einer photographischen emulsion, die tafelfoermige koerner mit enger korngroessenverteilung enthaelt.

Info

Publication number
DE3762465D1
DE3762465D1 DE8787114625T DE3762465T DE3762465D1 DE 3762465 D1 DE3762465 D1 DE 3762465D1 DE 8787114625 T DE8787114625 T DE 8787114625T DE 3762465 T DE3762465 T DE 3762465T DE 3762465 D1 DE3762465 D1 DE 3762465D1
Authority
DE
Germany
Prior art keywords
tabled
grains
producing
size distribution
grain size
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
DE8787114625T
Other languages
English (en)
Inventor
Robert William Nottorf
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE3762465D1 publication Critical patent/DE3762465D1/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
    • G03C1/0051—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
    • 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
    • G03C2001/0357—Monodisperse emulsion
    • 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes
    • G03C2005/168—X-ray material or process
    • 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
    • G03C2200/43—Process
    • 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/167—X-ray

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)
DE8787114625T 1986-10-10 1987-10-07 Verfahren zur herstellung einer photographischen emulsion, die tafelfoermige koerner mit enger korngroessenverteilung enthaelt. Expired - Lifetime DE3762465D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/917,504 US4722886A (en) 1986-10-10 1986-10-10 Process for preparing a photographic emulsion containing tabular grains having narrow size distribution

Publications (1)

Publication Number Publication Date
DE3762465D1 true DE3762465D1 (de) 1990-05-31

Family

ID=25438886

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787114625T Expired - Lifetime DE3762465D1 (de) 1986-10-10 1987-10-07 Verfahren zur herstellung einer photographischen emulsion, die tafelfoermige koerner mit enger korngroessenverteilung enthaelt.

Country Status (9)

Country Link
US (1) US4722886A (de)
EP (1) EP0263507B1 (de)
JP (1) JPS63107813A (de)
AU (1) AU579528B2 (de)
BR (1) BR8705422A (de)
CA (1) CA1316036C (de)
DE (1) DE3762465D1 (de)
DK (1) DK529387A (de)
NO (1) NO874223L (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1316035C (en) * 1986-10-10 1993-04-13 Sterling Diagnostic Imaging, Inc. Process for preparing a photographic emulsion containing tabular grains exhibiting high speed
JP2559264B2 (ja) * 1987-12-17 1996-12-04 富士写真フイルム株式会社 ハロゲン化銀乳剤及びその製造方法
GB8907442D0 (en) * 1989-04-03 1989-05-17 Minnesota Mining & Mfg Process for the preparation of photographic silver halide emulsions having tabular grains
US5035990A (en) * 1989-11-28 1991-07-30 E. I. Du Pont De Nemours And Company Radiographic elements with improved covering power
US5013641A (en) * 1989-12-19 1991-05-07 Eastman Kodak Company Formation of tabular silver halide emulsions utilizing high pH digestion
US5262294A (en) * 1990-02-19 1993-11-16 Konica Corporation Silver halide photographic light sensitive material
JPH03241336A (ja) * 1990-02-19 1991-10-28 Konica Corp ハロゲン化銀写真感光材料
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
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
US5147772A (en) * 1991-05-14 1992-09-15 Eastman Kodak Company Process of preparing a reduced dispersity tabular grain emulsion
FR2676554A1 (fr) * 1991-05-14 1992-11-20 Kodak Pathe Procede d'obtention de grains tabulaires monodisperses.
US5210013A (en) * 1991-05-14 1993-05-11 Eastman Kodak Company Very low coefficient of variation tabular grain emulsion
US5147771A (en) * 1991-05-14 1992-09-15 Eastman Kodak Company Process of preparing a reduced dispersity tabular grain emulsion
US5254453A (en) * 1992-04-16 1993-10-19 Eastman Kodak Company Process for preparing narrow size distribution small tabular grains
US5385815A (en) 1992-07-01 1995-01-31 Eastman Kodak Company Photographic elements containing loaded ultraviolet absorbing polymer latex
US5318888A (en) * 1992-09-16 1994-06-07 E. I. Du Pont De Nemours And Company Large tabular grains with novel size distribution and process for rapid manufacture
JPH06214331A (ja) * 1993-01-13 1994-08-05 Fuji Photo Film Co Ltd 平板状ハロゲン化銀乳剤及びその製造方法
US5358840A (en) * 1993-07-22 1994-10-25 Eastman Kodak Company Tabular grain silver iodobromide emulsion of improved sensitivity and process for its preparation
JPH08101477A (ja) 1994-08-01 1996-04-16 Eastman Kodak Co 水性写真用コーティング組成物
DE69517372T2 (de) 1994-08-26 2001-02-15 Eastman Kodak Co Tafelkornemulsionen mit verbesserter Sensibilisierung
DE69519154T2 (de) * 1995-03-29 2001-04-05 Eastman Kodak Co A New Jersey Verfahren zur Herstellung von Emulsionen mit monodispersen Silberhalogenidtafelkörnern
EP0735414B1 (de) * 1995-03-29 2000-08-23 Tulalip Consultoria Comercial Sociedade Unipessoal S.A. Verfahren zur Herstellung von Emulsionen mit monodispersen Silberhalogenidtafelkörnern
US5830629A (en) * 1995-11-01 1998-11-03 Eastman Kodak Company Autoradiography assemblage using transparent screen
US5750327A (en) * 1996-06-20 1998-05-12 Eastman Kodak Company Mixed ripeners for silver halide emulsion formation
ITSV20020053A1 (it) * 2002-10-31 2004-05-01 Allaix Roberto C O Ferrania S P A Uff Brevetti Emulsione di granuli tabulari agli alogenuri d'argento.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE156345C (de) * 1903-09-05
US4386156A (en) * 1981-11-12 1983-05-31 Eastman Kodak Company Silver bromide emulsions of narrow grain size distribution and processes for their preparation
US4414304A (en) * 1981-11-12 1983-11-08 Eastman Kodak Company Forehardened high aspect ratio silver halide photographic elements and processes for their use
US4434226A (en) * 1981-11-12 1984-02-28 Eastman Kodak Company High aspect ratio silver bromoiodide emulsions and processes for their preparation
US4425426A (en) * 1982-09-30 1984-01-10 Eastman Kodak Company Radiographic elements exhibiting reduced crossover
JPS613134A (ja) * 1984-06-15 1986-01-09 Fuji Photo Film Co Ltd ハロゲン化銀乳剤の製造方法およびハロゲン化銀写真感光材料
CA1316035C (en) * 1986-10-10 1993-04-13 Sterling Diagnostic Imaging, Inc. Process for preparing a photographic emulsion containing tabular grains exhibiting high speed

Also Published As

Publication number Publication date
JPS63107813A (ja) 1988-05-12
CA1316036C (en) 1993-04-13
JPH0541977B2 (de) 1993-06-25
US4722886A (en) 1988-02-02
NO874223D0 (no) 1987-10-09
NO874223L (no) 1988-04-11
EP0263507A3 (en) 1988-08-03
DK529387D0 (da) 1987-10-09
EP0263507B1 (de) 1990-04-25
AU7951587A (en) 1988-04-14
AU579528B2 (en) 1988-11-24
DK529387A (da) 1988-04-11
BR8705422A (pt) 1988-05-24
EP0263507A2 (de) 1988-04-13

Similar Documents

Publication Publication Date Title
DE3762465D1 (de) Verfahren zur herstellung einer photographischen emulsion, die tafelfoermige koerner mit enger korngroessenverteilung enthaelt.
DE3486147D1 (de) Verfahren zur herstellung von l-isoleucin.
AT384022B (de) Verfahren zur herstellung von 1,2,4-triazol-3onen
DE3575728D1 (de) Verfahren zur herstellung kristallisierten maltitols.
DE3581367D1 (de) Verfahren zur herstellung photographischer direktpositivemulsionen.
DE3667553D1 (de) Verfahren zur herstellung von negativen reliefbildern.
DE3485087D1 (de) Verfahren zur herstellung gekruemmter oberflaechen.
DE68907795D1 (de) Verfahren zur herstellung von bisphenolen.
DE3882502D1 (de) Verfahren zur herstellung von kornorientierten elektrostahlblechen mit hoher flussdichte.
ATA197283A (de) Verfahren zur herstellung von beta, gamma -dihydropolyprenylalkoholderivaten
DE3381126D1 (de) Verfahren zur herstellung einer monokristallinen halbleiterschicht.
DE3481416D1 (de) Verfahren zur herstellung von thiazolyl-2-sulfenamiden.
DE3578012D1 (de) Verfahren zur herstellung einer silberhalidemulsion.
DE3482214D1 (de) Verfahren zur herstellung einer silberhalogenidemulsion.
DE3381203D1 (de) Verfahren zur herstellung von uridindiphosphat-n-acetylgalactosamin.
DE3382124D1 (de) Verfahren zur herstellung von glukosyltransferase.
DE3382369D1 (de) Verfahren zur herstellung von blockcopolyamiden.
DE69020403D1 (de) Verfahren zur Herstellung photographischer, tafelförmige Körner enthaltender Emulsionen.
DE3575128D1 (de) Verfahren zur herstellung von 4-acetoxy-3-hydroxyethylazetizin-2-on derivaten.
DE3777484D1 (de) Verfahren zur herstellung von isobutylen.
DE3480734D1 (de) Verfahren zur herstellung einer photographischen silberhalogenidemulsion.
DE3486144D1 (de) Verfahren zur herstellung einer halbleiteranordnung.
DE3485650D1 (de) Verfahren zur herstellung von schleifkoernern.
DE3484492D1 (de) Verfahren zur herstellung von polyamidimiden.
DE3382318D1 (de) Verfahren zur herstellung von alpha-substituierten beta-dicarbonyl-, beta-cyancarbonyl- und beta-dicyanverbindungen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee