EP0321839A3 - Bleaching bath with bleach accelerating substances - Google Patents

Bleaching bath with bleach accelerating substances Download PDF

Info

Publication number
EP0321839A3
EP0321839A3 EP88120873A EP88120873A EP0321839A3 EP 0321839 A3 EP0321839 A3 EP 0321839A3 EP 88120873 A EP88120873 A EP 88120873A EP 88120873 A EP88120873 A EP 88120873A EP 0321839 A3 EP0321839 A3 EP 0321839A3
Authority
EP
European Patent Office
Prior art keywords
bleaching bath
bleach accelerating
accelerating substances
substances
bleach
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.)
Granted
Application number
EP88120873A
Other languages
English (en)
Other versions
EP0321839A2 (de
EP0321839B1 (de
Inventor
Peter Dr. Bergthaller
Helmut Haseler
Heinz Dr. Meckl
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
Application filed by Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of EP0321839A2 publication Critical patent/EP0321839A2/de
Publication of EP0321839A3 publication Critical patent/EP0321839A3/de
Application granted granted Critical
Publication of EP0321839B1 publication Critical patent/EP0321839B1/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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/42—Bleach-fixing or agents therefor ; Desilvering processes
    • G03C7/421—Additives other than bleaching or fixing agents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Detergent Compositions (AREA)
EP88120873A 1987-12-23 1988-12-14 Bleichbäder mit bleichbeschleunigenden Substanzen Expired - Lifetime EP0321839B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3743783 1987-12-23
DE19873743783 DE3743783A1 (de) 1987-12-23 1987-12-23 Bleichbaeder mit bleichbeschleunigenden substanzen

Publications (3)

Publication Number Publication Date
EP0321839A2 EP0321839A2 (de) 1989-06-28
EP0321839A3 true EP0321839A3 (en) 1990-04-04
EP0321839B1 EP0321839B1 (de) 1992-11-11

Family

ID=6343414

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88120873A Expired - Lifetime EP0321839B1 (de) 1987-12-23 1988-12-14 Bleichbäder mit bleichbeschleunigenden Substanzen

Country Status (4)

Country Link
US (1) US4939075A (de)
EP (1) EP0321839B1 (de)
JP (1) JPH01201659A (de)
DE (2) DE3743783A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0496887B1 (de) * 1989-12-04 1998-03-18 Fuji Photo Film Co., Ltd. Verfahren und zusammensetzung zum behandeln von photographischem silberhalogenidmaterial
JP2775518B2 (ja) * 1989-12-04 1998-07-16 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の処理方法
JP2775517B2 (ja) * 1989-12-04 1998-07-16 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の処理方法
JP2640984B2 (ja) * 1989-12-21 1997-08-13 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料の処理方法
JPH04229860A (ja) * 1990-12-06 1992-08-19 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料の処理方法
JPH04243252A (ja) * 1991-01-18 1992-08-31 Fuji Photo Film Co Ltd ハロゲン化銀感光材料の現像処理方法
JP2893101B2 (ja) * 1991-02-19 1999-05-17 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の処理方法及び写真用定着能組成物
JP2772875B2 (ja) * 1991-05-14 1998-07-09 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料の処理方法及び写真用漂白定着組成物
JPH04365038A (ja) * 1991-06-11 1992-12-17 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料の処理方法
JPH04365036A (ja) * 1991-06-11 1992-12-17 Fuji Photo Film Co Ltd ハロゲン化銀カラー写真感光材料の処理方法
JP2867350B2 (ja) * 1991-09-19 1999-03-08 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
DE69230332T2 (de) * 1991-09-20 2000-05-11 Eastman Kodak Co Verfahren, das Thiazoliumthiolat-Bäder für die Beschleunigung der Silberhalogenidentwicklung verwendet.
DE69424983T2 (de) 1993-11-24 2000-10-19 Fuji Photo Film Co Ltd Photographische Verarbeitungszusammensetzung und Verarbeitungsverfahren
JP3773278B2 (ja) 1994-11-10 2006-05-10 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料の処理方法
US5945262A (en) * 1995-12-14 1999-08-31 Agfa-Gevaert, N.B. Correcting liquid for a silver imaged lithographic printing plate
DE10038018A1 (de) 2000-08-04 2002-02-21 Agfa Gevaert Ag Bleichbad
US20050123865A1 (en) * 2003-12-03 2005-06-09 Eastman Kodak Company Single-part bleach-fixing composition and method of processing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054415A1 (de) * 1980-12-12 1982-06-23 EASTMAN KODAK COMPANY (a New Jersey corporation) Fotografisches Material, das ein mesoionisches 1,2,4-Triazolium-3-thiolat als Silberhalogenid stabilisierendes und fixierendes Agens enthält
DE3500499A1 (de) * 1984-01-09 1985-07-18 Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa Lichtempfindliches material fuer die farbdiffusions-transferphotographie und verfahren zur erzeugung eines farbbildes
US4631253A (en) * 1984-02-03 1986-12-23 Fuji Photo Film Co., Ltd. Method for forming silver halide emulsion comprising forming silver halide grains in the presence of mesoionic 1,2,4-triazolium-3-thiolate compound

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6291952A (ja) * 1985-10-18 1987-04-27 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真材料の処理方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054415A1 (de) * 1980-12-12 1982-06-23 EASTMAN KODAK COMPANY (a New Jersey corporation) Fotografisches Material, das ein mesoionisches 1,2,4-Triazolium-3-thiolat als Silberhalogenid stabilisierendes und fixierendes Agens enthält
DE3500499A1 (de) * 1984-01-09 1985-07-18 Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa Lichtempfindliches material fuer die farbdiffusions-transferphotographie und verfahren zur erzeugung eines farbbildes
US4631253A (en) * 1984-02-03 1986-12-23 Fuji Photo Film Co., Ltd. Method for forming silver halide emulsion comprising forming silver halide grains in the presence of mesoionic 1,2,4-triazolium-3-thiolate compound

Also Published As

Publication number Publication date
EP0321839A2 (de) 1989-06-28
DE3743783A1 (de) 1989-07-13
US4939075A (en) 1990-07-03
EP0321839B1 (de) 1992-11-11
DE3875930D1 (de) 1992-12-17
JPH01201659A (ja) 1989-08-14

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