DE2203462C2 - Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion - Google Patents

Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion

Info

Publication number
DE2203462C2
DE2203462C2 DE2203462A DE2203462A DE2203462C2 DE 2203462 C2 DE2203462 C2 DE 2203462C2 DE 2203462 A DE2203462 A DE 2203462A DE 2203462 A DE2203462 A DE 2203462A DE 2203462 C2 DE2203462 C2 DE 2203462C2
Authority
DE
Germany
Prior art keywords
silver halide
silver
emulsion
emulsions
precipitation
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
Application number
DE2203462A
Other languages
German (de)
English (en)
Other versions
DE2203462A1 (de
Inventor
Frans Henri Dr. Edegem Claes
Eberhard Prof. Dr. 5670 Opladen Klein
Marcel Jan Mortsel Libeer
Erik Dr. 5000 Köln Moisar
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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
Priority to BE794188D priority Critical patent/BE794188A/xx
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Priority to DE2203462A priority patent/DE2203462C2/de
Priority to US326126A priority patent/US3892574A/en
Priority to IT47864/73A priority patent/IT977030B/it
Priority to CH104273A priority patent/CH572229A5/xx
Priority to CA162,025A priority patent/CA1019618A/en
Priority to GB381473A priority patent/GB1426012A/en
Priority to FR7302906A priority patent/FR2169360B1/fr
Priority to JP1037473A priority patent/JPS5733572B2/ja
Publication of DE2203462A1 publication Critical patent/DE2203462A1/de
Application granted granted Critical
Publication of DE2203462C2 publication Critical patent/DE2203462C2/de
Expired 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
    • 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
    • G03C2200/06—Additive
    • 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
    • G03C2200/53—Red-sensitive layer

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)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DE2203462A 1972-01-26 1972-01-26 Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion Expired DE2203462C2 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BE794188D BE794188A (nl) 1972-01-26 Verbeterde fotografische zilverhalogenide-emulsies
DE2203462A DE2203462C2 (de) 1972-01-26 1972-01-26 Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion
US326126A US3892574A (en) 1972-01-26 1973-01-23 Controlled reduction of silver halide grains formed during precipitation
IT47864/73A IT977030B (it) 1972-01-26 1973-01-24 Procedimento per produrre emulsioni fotografiche di alogenuro d argento
CH104273A CH572229A5 (it) 1972-01-26 1973-01-25
CA162,025A CA1019618A (en) 1972-01-26 1973-01-25 Photographic silver halide emulsions
GB381473A GB1426012A (en) 1972-01-26 1973-01-25 Photographic silver halide emulsions
FR7302906A FR2169360B1 (it) 1972-01-26 1973-01-26
JP1037473A JPS5733572B2 (it) 1972-01-26 1973-01-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2203462A DE2203462C2 (de) 1972-01-26 1972-01-26 Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion

Publications (2)

Publication Number Publication Date
DE2203462A1 DE2203462A1 (de) 1973-08-02
DE2203462C2 true DE2203462C2 (de) 1984-07-19

Family

ID=5833994

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2203462A Expired DE2203462C2 (de) 1972-01-26 1972-01-26 Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion

Country Status (9)

Country Link
US (1) US3892574A (it)
JP (1) JPS5733572B2 (it)
BE (1) BE794188A (it)
CA (1) CA1019618A (it)
CH (1) CH572229A5 (it)
DE (1) DE2203462C2 (it)
FR (1) FR2169360B1 (it)
GB (1) GB1426012A (it)
IT (1) IT977030B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1569109A (en) * 1975-12-12 1980-06-11 Agfa Gevaert Lippmann-emulsions and reversal processing thereof
JPS5854379B2 (ja) * 1976-04-28 1983-12-05 コニカ株式会社 直接ポジ型ハロゲン化銀写真感光材料
US4201841A (en) * 1978-07-14 1980-05-06 Eastman Kodak Company Process for preparing photographic elements exhibiting differential micro- and macro-area recording characteristics
JPS58127920A (ja) * 1982-01-25 1983-07-30 Konishiroku Photo Ind Co Ltd ハロゲン化銀乳剤
WO1989006830A1 (en) * 1988-01-18 1989-07-27 Fuji Photo Film Co., Ltd. Silver halide photographic material and process for its preparation
US5061614A (en) * 1988-06-28 1991-10-29 Fuji Photo Film Co., Ltd. Silver halide emulsion, method of manufacturing the same, and color photographic light-sensitive material using the emulsion
GB8821433D0 (en) * 1988-09-13 1988-10-12 Ciba Geigy Ag Photographic emulsions
JP2578206B2 (ja) * 1988-11-15 1997-02-05 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
EP0369424B1 (en) * 1988-11-15 1995-09-27 Fuji Photo Film Co., Ltd. Silver halide photographic photosensitive material
JP2820154B2 (ja) * 1989-06-19 1998-11-05 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
EP0371338B1 (en) * 1988-11-17 1996-02-14 Fuji Photo Film Co., Ltd. Silver halide photgraphic light-sensitive material
DE68924327T2 (de) * 1988-11-18 1996-03-28 Fuji Photo Film Co Ltd Methode zur Herstellung einer Silberhalogenidemulsion.
JP2505262B2 (ja) * 1988-11-18 1996-06-05 富士写真フイルム株式会社 ハロゲン化銀乳剤の製造方法
US5254456A (en) * 1988-11-18 1993-10-19 Fuji Photo Film Co., Ltd. Method of manufacturing silver halide emulsion
JP2578188B2 (ja) * 1988-12-22 1997-02-05 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
US5290673A (en) * 1988-12-22 1994-03-01 Fuji Photo Film Co., Ltd. Silver halide photographic light-sensitive material
JPH086191A (ja) 1994-06-17 1996-01-12 Konica Corp ハロゲン化銀粒子、該粒子を含有するハロゲン化銀乳剤及び該乳剤を含有するハロゲン化銀写真感光材料
JPH09203993A (ja) * 1996-01-29 1997-08-05 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
US5990994A (en) * 1997-10-30 1999-11-23 Eastman Kodak Company First and second light sensitive conductive layers for use in image displays
US20030232288A1 (en) * 2001-11-05 2003-12-18 Yutaka Oka Photothermographic material and method of thermal development of the same
US6949333B2 (en) * 2001-11-05 2005-09-27 Fuji Photo Film Co., Ltd. Photosensitive silver halide photographic emulsion, and heat-developable photosensitive material
US20050069827A1 (en) * 2003-08-28 2005-03-31 Fumito Nariyuki Photosensitive silver halide emulsion, silver halide photographic photosensitive material, photothermographic material and image-forming method
US7135276B2 (en) 2003-10-09 2006-11-14 Fuji Photo Film Co., Ltd. Photothermographic material and method for preparing photosensitive silver halide emulsion

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE492214A (it) * 1948-11-18
US2666700A (en) * 1950-09-06 1954-01-19 Du Pont Process of preparing a light sensitive silver halide emulsion
DE1009481B (de) * 1952-05-23 1957-05-29 Johann Garnweidner Verfahren zur Herstellung hochempfindlicher und zugleich feinkoerniger Halogensilberemulsionen
US3206313A (en) * 1961-05-15 1965-09-14 Eastman Kodak Co Chemically sensitized emulsions having low surface sensitivity and high internal sensitivity
DE1147118B (de) * 1962-01-31 1963-04-11 Dr Karl Petz Verfahren zur Herstellung hochempfindlicher photographischer Emulsionen mit Hilfe der Sensibilisierung durch Goldsalze
BE636801A (it) * 1962-09-01
US3317322A (en) * 1965-08-27 1967-05-02 Eastman Kodak Co Photographic emulsions having high internal sensitivity
US3458316A (en) * 1966-05-26 1969-07-29 Gaf Corp Light sensitive silver halide emulsions
US3679424A (en) * 1969-11-05 1972-07-25 Eastman Kodak Co Fogged,direct-positive silver halide emulsion containing nitron

Also Published As

Publication number Publication date
DE2203462A1 (de) 1973-08-02
JPS5733572B2 (it) 1982-07-17
CH572229A5 (it) 1976-01-30
CA1019618A (en) 1977-10-25
IT977030B (it) 1974-09-10
FR2169360B1 (it) 1983-05-13
FR2169360A1 (it) 1973-09-07
BE794188A (nl) 1973-07-18
GB1426012A (en) 1976-02-25
JPS4887825A (it) 1973-11-17
US3892574A (en) 1975-07-01

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee