DE68928077D1 - Kontrollverfahren und Apparat für die Bildung von Silberhalogenidkörnern - Google Patents

Kontrollverfahren und Apparat für die Bildung von Silberhalogenidkörnern

Info

Publication number
DE68928077D1
DE68928077D1 DE68928077T DE68928077T DE68928077D1 DE 68928077 D1 DE68928077 D1 DE 68928077D1 DE 68928077 T DE68928077 T DE 68928077T DE 68928077 T DE68928077 T DE 68928077T DE 68928077 D1 DE68928077 D1 DE 68928077D1
Authority
DE
Germany
Prior art keywords
formation
control method
silver halide
halide grains
grains
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
DE68928077T
Other languages
English (en)
Other versions
DE68928077T2 (de
Inventor
Yasunori Ichikawa
Hiroshi Ohnishi
Shigeharu Urabe
Akira Kojima
Akira Katoh
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of DE68928077D1 publication Critical patent/DE68928077D1/de
Application granted granted Critical
Publication of DE68928077T2 publication Critical patent/DE68928077T2/de
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
    • G03C1/015—Apparatus or processes for the preparation of emulsions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/213—Measuring of the properties of the mixtures, e.g. temperature, density or colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2211—Amount of delivered fluid during a period
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/56—Mixing photosensitive chemicals or photographic base materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Colloid Chemistry (AREA)
DE68928077T 1988-12-22 1989-12-22 Kontrollverfahren und Apparat für die Bildung von Silberhalogenidkörnern Expired - Fee Related DE68928077T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63322171A JP2700677B2 (ja) 1988-12-22 1988-12-22 ハロゲン化銀粒子形成時のコントロール方法及び装置

Publications (2)

Publication Number Publication Date
DE68928077D1 true DE68928077D1 (de) 1997-07-03
DE68928077T2 DE68928077T2 (de) 1997-09-11

Family

ID=18140729

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68928077T Expired - Fee Related DE68928077T2 (de) 1988-12-22 1989-12-22 Kontrollverfahren und Apparat für die Bildung von Silberhalogenidkörnern

Country Status (4)

Country Link
US (1) US5035991A (de)
EP (1) EP0374954B1 (de)
JP (1) JP2700677B2 (de)
DE (1) DE68928077T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5155017A (en) * 1989-01-09 1992-10-13 Fuji Photo Film Co., Ltd. Silver halide photographic material
US5124244A (en) * 1989-01-18 1992-06-23 Fuji Photo Film Co., Ltd. Silver halide color photographic material
US5264338A (en) * 1989-12-05 1993-11-23 Fuji Photo Film Co., Ltd. Method for making silver halide emulsion, photosensitive materials using the same, and methods of recording images using the photosensitive materials
US5424180A (en) * 1990-03-27 1995-06-13 Fuji Photo Film Co., Ltd. Apparatus for uniform mixing of solutions
US5254454A (en) * 1990-11-19 1993-10-19 Konica Corporation Method of preparing silver halide grains for photographic emulsion and light sensitive material containing the same
FR2676554A1 (fr) * 1991-05-14 1992-11-20 Kodak Pathe Procede d'obtention de grains tabulaires monodisperses.
US5317521A (en) * 1991-08-16 1994-05-31 Eastman Kodak Company Process for independently monitoring the presence of and controlling addition of silver and halide ions to a dispersing medium during silver halide precipitation
US5320938A (en) * 1992-01-27 1994-06-14 Eastman Kodak Company High chloride tabular grain emulsions and processes for their preparation
EP0580525A1 (de) * 1992-07-13 1994-01-26 Eastman Kodak Company Partikelgrössesonde für Silberhalogenemulsion
JP3278005B2 (ja) * 1993-02-10 2002-04-30 コニカ株式会社 ハロゲン化銀写真乳剤及びハロゲン化銀写真感光材料
US5350652A (en) * 1993-09-24 1994-09-27 Eastman Kodak Company Method for optimizing tabular grain population of silver halide photographic emulsions
US5549879A (en) * 1994-09-23 1996-08-27 Eastman Kodak Company Process for pulse flow double-jet precipitation
US5466570A (en) * 1995-02-21 1995-11-14 Eastman Kodak Company Sonic micro reaction zones in silver halide emulsion precipitation process
US5750326A (en) * 1995-09-29 1998-05-12 Eastman Kodak Company Process for the preparation of high bromide tabular grain emulsions
US6443611B1 (en) 2000-12-15 2002-09-03 Eastman Kodak Company Apparatus for manufacturing photographic emulsions
EP1813345A1 (de) * 2006-01-30 2007-08-01 Sulzer Pumpen Ag Verfahren und Vorrichtung zum steuern der Effiziens des Mischens
US11253824B1 (en) * 2018-03-29 2022-02-22 Trusscore Inc. Apparatus, methods, and systems for mixing and dispersing a dispersed phase in a medium
PL446580A1 (pl) * 2023-10-31 2024-03-25 Tixewash Polska Danuta Alchimowicz Spółka Jawna Układ i sposób obniżenia zużycia energii w bezdotykowych myjniach samochodowych

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1472745B2 (de) * 1965-03-09 1973-03-15 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur herstellung von dispersionen lichtempfindlicher silbersalze
US3821002A (en) * 1972-03-06 1974-06-28 Eastman Kodak Co Process control apparatus and method for silver halide emulsion making
JPH0723218B2 (ja) * 1988-01-18 1995-03-15 富士写真フイルム株式会社 ハロゲン化銀粒子の製造方法
EP0370116B1 (de) * 1988-01-18 1995-11-02 Fuji Photo Film Co., Ltd. Silberhalid photographisches material und verfahren zur herstellung

Also Published As

Publication number Publication date
US5035991A (en) 1991-07-30
JP2700677B2 (ja) 1998-01-21
EP0374954A1 (de) 1990-06-27
DE68928077T2 (de) 1997-09-11
EP0374954B1 (de) 1997-05-28
JPH02167819A (ja) 1990-06-28

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Legal Events

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