DE69323345D1 - Beschleunigung der Silberentfernung durch Thioetherverbindungen - Google Patents

Beschleunigung der Silberentfernung durch Thioetherverbindungen

Info

Publication number
DE69323345D1
DE69323345D1 DE69323345T DE69323345T DE69323345D1 DE 69323345 D1 DE69323345 D1 DE 69323345D1 DE 69323345 T DE69323345 T DE 69323345T DE 69323345 T DE69323345 T DE 69323345T DE 69323345 D1 DE69323345 D1 DE 69323345D1
Authority
DE
Germany
Prior art keywords
acceleration
thioether compounds
silver removal
silver
removal
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
DE69323345T
Other languages
English (en)
Other versions
DE69323345T2 (de
Inventor
Eric Richard Schmittou
Jacob John Hastreiter
Stuart Terrance Gordon
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
Publication of DE69323345D1 publication Critical patent/DE69323345D1/de
Application granted granted Critical
Publication of DE69323345T2 publication Critical patent/DE69323345T2/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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/38—Fixing; Developing-fixing; Hardening-fixing
    • 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
    • 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)
DE69323345T 1992-05-08 1993-05-06 Beschleunigung der Silberentfernung durch Thioetherverbindungen Expired - Fee Related DE69323345T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88042392A 1992-05-08 1992-05-08

Publications (2)

Publication Number Publication Date
DE69323345D1 true DE69323345D1 (de) 1999-03-18
DE69323345T2 DE69323345T2 (de) 1999-06-17

Family

ID=25376253

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69323345T Expired - Fee Related DE69323345T2 (de) 1992-05-08 1993-05-06 Beschleunigung der Silberentfernung durch Thioetherverbindungen

Country Status (4)

Country Link
US (1) US5633124A (de)
EP (1) EP0569008B1 (de)
JP (1) JPH0627620A (de)
DE (1) DE69323345T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3506296B2 (ja) * 1995-12-11 2004-03-15 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
US5637447A (en) * 1995-12-19 1997-06-10 Eastman Kodak Company Films for reproducing digitally stored medical diagnostic images
US6001545A (en) * 1998-12-30 1999-12-14 Eastman Kodak Company Photographic fixing composition and method of rapid photographic processing
US6022676A (en) * 1998-12-30 2000-02-08 Eastman Kodak Company Photographic fixing composition with mixture of fixing agents and method of rapid processing
US6013424A (en) * 1999-02-16 2000-01-11 Eastman Kodak Company Photographic fixing composition containing aminoalkyltriazole and method of rapid photographic processing
US6087077A (en) * 1999-02-16 2000-07-11 Eastman Kodak Company Photographic fixing composition containing a 1,3-thiazolidine-2-thione and method of rapid photographic processing
US6007972A (en) * 1999-02-16 1999-12-28 Eastman Kodak Company Photographic fixing composition containing an oxadiazolethione and method of rapid photographic processing
US6541190B1 (en) 2001-10-30 2003-04-01 Eastman Kodak Company Odorless photographic fixing composition and method of use
US6520694B1 (en) 2002-01-18 2003-02-18 Eastman Kodak Company System and method for processing photographic film images
US20040063044A1 (en) * 2002-09-27 2004-04-01 Eastman Kodak Company Odorless photographic bleaching composition and color photographic processing
CN107880018B (zh) * 2017-11-29 2019-06-21 安徽工业大学 一种硫杂冠醚的制备方法、废水除铊的硫杂冠醚萃取液及其除铊和回收铊的方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748000A (en) * 1954-04-01 1956-05-29 Eastman Kodak Co Removing silver and silver halide from photographic elements
BE604974A (de) * 1960-06-14
BE622218A (de) * 1961-09-11
US3615507A (en) * 1968-12-13 1971-10-26 Eastman Kodak Co Photographic bleach-fix solutions
US3767401A (en) * 1971-12-15 1973-10-23 Minnesota Mining & Mfg Regeneration of photographic bleach/fix baths
CH584912A5 (de) * 1973-10-18 1977-02-15 Ciba Geigy Ag
US4126459A (en) * 1976-05-14 1978-11-21 Polaroid Corporation Thioether substituted silver halide solvents
DE2748430A1 (de) * 1977-10-28 1979-05-03 Agfa Gevaert Ag Photographische bleichzusammensetzungen mit bleichungsbeschleunigenden verbindungen
US4267256A (en) * 1979-10-01 1981-05-12 Polaroid Corporation Novel silver complexing agents
JPS5981644A (ja) * 1982-11-01 1984-05-11 Fuji Photo Film Co Ltd カラ−写真感光材料の処理方法
JPS60260952A (ja) * 1984-06-08 1985-12-24 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料の処理方法及び処理液
AU588898B2 (en) * 1985-07-18 1989-09-28 Konishiroku Photo Industry Co., Ltd. Method of processing silver halide color photographic material
JPS6291953A (ja) * 1985-10-17 1987-04-27 Fuji Photo Film Co Ltd 画像形成方法
JPH0823680B2 (ja) * 1986-06-30 1996-03-06 富士写真フイルム株式会社 直接ポジカラ−画像形成方法
JPH0690483B2 (ja) * 1986-10-15 1994-11-14 富士写真フイルム株式会社 ハロゲン化銀カラ−写真感光材料の処理方法
JP2520634B2 (ja) * 1987-04-30 1996-07-31 富士写真フイルム株式会社 ハロゲン化銀カラ−写真感光材料の処理方法
JP2651672B2 (ja) * 1987-05-13 1997-09-10 コニカ株式会社 ハロゲン化銀カラー写真感光材料の迅速処理方法
AU602775B2 (en) * 1987-06-24 1990-10-25 Konica Corporation Method for processing light-sensitive silver halide color photographic material
US4960683A (en) * 1987-06-29 1990-10-02 Fuji Photo Film Co., Ltd. Method for processing a black-and-white photosensitive material
US4965176A (en) * 1987-09-02 1990-10-23 Konica Corporation Method for processing light-sensitive silver halide color photographic material
US5011763A (en) * 1987-10-29 1991-04-30 Fuji Photo Film Co., Ltd. Method for processing a silver halide color photographic material
JPH07117740B2 (ja) * 1987-12-11 1995-12-18 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
EP0329003B1 (de) * 1988-02-15 1996-05-01 Konica Corporation Verfahren zur Herstellung von farbphotographischen Bildern
JPH07120002B2 (ja) * 1988-02-19 1995-12-20 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
JP2574685B2 (ja) * 1988-02-19 1997-01-22 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
JPH0244355A (ja) * 1988-08-05 1990-02-14 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
US5002861A (en) * 1988-08-05 1991-03-26 Fuji Photo Film Co. Ltd. Method for processing a silver halide color photographic material
EP0353738B1 (de) * 1988-08-05 1996-05-22 Fuji Photo Film Co., Ltd. Verfahren zur Verarbeitung eines farbphotographischen Silberhalogenidmaterials
JP2684444B2 (ja) * 1989-08-11 1997-12-03 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
JP2568924B2 (ja) * 1989-11-13 1997-01-08 富士写真フイルム株式会社 ハロゲン化銀カラー感光材料の処理方法
JP2893095B2 (ja) * 1989-11-13 1999-05-17 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

Also Published As

Publication number Publication date
EP0569008B1 (de) 1999-02-03
JPH0627620A (ja) 1994-02-04
EP0569008A1 (de) 1993-11-10
US5633124A (en) 1997-05-27
DE69323345T2 (de) 1999-06-17

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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