CA1181624A - Stable photographic developer and replenisher therefor containing 1-phenyl-3-pyrazolidone and hydroquinone - Google Patents

Stable photographic developer and replenisher therefor containing 1-phenyl-3-pyrazolidone and hydroquinone

Info

Publication number
CA1181624A
CA1181624A CA000407806A CA407806A CA1181624A CA 1181624 A CA1181624 A CA 1181624A CA 000407806 A CA000407806 A CA 000407806A CA 407806 A CA407806 A CA 407806A CA 1181624 A CA1181624 A CA 1181624A
Authority
CA
Canada
Prior art keywords
developer
photographic
replenisher
film
solution
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
CA000407806A
Other languages
English (en)
French (fr)
Inventor
Peter Wuelfing, Jr.
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 CA1181624A publication Critical patent/CA1181624A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29Development processes or agents therefor
    • G03C5/30Developers
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29Development processes or agents therefor
    • G03C5/31Regeneration; Replenishers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CA000407806A 1981-07-23 1982-07-22 Stable photographic developer and replenisher therefor containing 1-phenyl-3-pyrazolidone and hydroquinone Expired CA1181624A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28633181A 1981-07-23 1981-07-23
US286,331 1981-07-23

Publications (1)

Publication Number Publication Date
CA1181624A true CA1181624A (en) 1985-01-29

Family

ID=23098119

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000407806A Expired CA1181624A (en) 1981-07-23 1982-07-22 Stable photographic developer and replenisher therefor containing 1-phenyl-3-pyrazolidone and hydroquinone

Country Status (8)

Country Link
EP (1) EP0071344B1 (https=)
JP (1) JPS5837644A (https=)
AU (1) AU554484B2 (https=)
CA (1) CA1181624A (https=)
DE (1) DE3268792D1 (https=)
MX (1) MX161751A (https=)
NZ (1) NZ201355A (https=)
ZA (1) ZA825244B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786584A (en) * 1986-06-27 1988-11-22 Fuji Photo Film Co., Ltd. Method of supplying replenishing solution in automatic developing machine
US5187050A (en) * 1986-11-07 1993-02-16 Fuji Photo Film Co., Ltd. Method for automatic processing of silver halide photographic material

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59214027A (ja) * 1983-05-20 1984-12-03 Konishiroku Photo Ind Co Ltd X線用ハロゲン化銀写真感光材料
DE3431860A1 (de) * 1984-08-30 1986-03-06 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur herstellung farbfotografischer bilder
JPH0679142B2 (ja) * 1985-10-18 1994-10-05 富士写真フイルム株式会社 現像処理方法
JPH0627932B2 (ja) * 1987-01-19 1994-04-13 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
US4794070A (en) * 1987-06-09 1988-12-27 Minnesota Mining And Manufacturing Company Automatically processible photographic element comprising a non-silver halide layer containing bromide
JP2699003B2 (ja) * 1988-10-28 1998-01-19 コニカ株式会社 ハロゲン化銀写真感光材料の処理方法
DE3938573A1 (de) * 1989-11-21 1991-05-23 Du Pont Deutschland Verfahren zum entwickeln photographischer silberhalogenidaufzeichnungsmaterialien
CN101978200B (zh) 2008-03-19 2013-05-29 阿德马·埃莱娜·法拉翁肖尔韦尔塔 用于自动控制管道中的耗水量的针型台阶状圆柱形塞

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3545971A (en) * 1966-06-28 1970-12-08 Eastman Kodak Co Rapid processing of photographic x-ray film
AU456094B2 (en) * 1971-05-15 1974-12-12 Minnesota Mining And Manufacturing Company New development composition for radiographic film
JPS5648864B2 (https=) * 1973-09-03 1981-11-18
JPS5081539A (https=) * 1973-11-20 1975-07-02
US4046571A (en) * 1975-06-27 1977-09-06 Gaf Corporation Processing solution for use as photographic developer bath and replenisher therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786584A (en) * 1986-06-27 1988-11-22 Fuji Photo Film Co., Ltd. Method of supplying replenishing solution in automatic developing machine
US5187050A (en) * 1986-11-07 1993-02-16 Fuji Photo Film Co., Ltd. Method for automatic processing of silver halide photographic material

Also Published As

Publication number Publication date
AU554484B2 (en) 1986-08-21
JPS5837644A (ja) 1983-03-04
EP0071344A1 (en) 1983-02-09
AU8629682A (en) 1983-01-27
EP0071344B1 (en) 1986-01-29
MX161751A (es) 1990-12-20
JPH0336204B2 (https=) 1991-05-30
NZ201355A (en) 1985-03-20
ZA825244B (en) 1984-03-28
DE3268792D1 (en) 1986-03-13

Similar Documents

Publication Publication Date Title
US2588982A (en) Direct positive photographs using hydrazine in the emulsion
JP2514806B2 (ja) ハロゲン化銀写真感光材料の現像処理方法
CA1181624A (en) Stable photographic developer and replenisher therefor containing 1-phenyl-3-pyrazolidone and hydroquinone
US4046571A (en) Processing solution for use as photographic developer bath and replenisher therefor
EP0652477B1 (en) Acceleration of silver removal by thioether compounds in sulfite fixer
JPS6231337B2 (https=)
EP0569008B1 (en) Acceleration of silver removal by thioether compounds
US4741991A (en) Stable photographic developer and replenisher therefor
JPS6262333B2 (https=)
EP0263168A1 (en) FIXING PHOTOGRAPHIC COMPOSITIONS.
EP0507284A1 (en) Development of silver halide photosensitive material and developer
JPH10198002A (ja) 黒白現像処理法
JP3367756B2 (ja) ハロゲン化銀写真感光材料およびその処理方法
JP2989289B2 (ja) アルカリ性白黒写真現像液
US3839046A (en) Process for the production of a photographic print
JPH01156743A (ja) 現像処理方法
JPH07119974B2 (ja) ハロゲン化銀感光材料の現像処理方法
JPH0564783B2 (https=)
US4710451A (en) High contrast development of silver halide emulsion material
JPH0193737A (ja) 現像処理方法
JPH05323525A (ja) ハロゲン化銀黒白写真感光材料の現像処理方法
JPH0555059B2 (https=)
JPH10153842A (ja) ハロゲン化銀写真感光材料の処理方法
JP2001005156A (ja) ハロゲン化銀写真感光材料の処理方法
JPH11327073A (ja) 黒白ネガ型ハロゲン化銀写真感光材料及びその処理方法

Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry