IT952366B - Composizione sviluppatrice e metodo per preparare con essa materiali fotografici - Google Patents

Composizione sviluppatrice e metodo per preparare con essa materiali fotografici

Info

Publication number
IT952366B
IT952366B IT49202/72A IT4920272A IT952366B IT 952366 B IT952366 B IT 952366B IT 49202/72 A IT49202/72 A IT 49202/72A IT 4920272 A IT4920272 A IT 4920272A IT 952366 B IT952366 B IT 952366B
Authority
IT
Italy
Prior art keywords
photographic materials
preparing photographic
composition developer
developer
composition
Prior art date
Application number
IT49202/72A
Other languages
English (en)
Original Assignee
Fuji 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 Co Ltd filed Critical Fuji Co Ltd
Application granted granted Critical
Publication of IT952366B publication Critical patent/IT952366B/it

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
    • G03C5/29—Development processes or agents therefor
    • G03C5/305—Additives other than developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
IT49202/72A 1971-03-26 1972-03-24 Composizione sviluppatrice e metodo per preparare con essa materiali fotografici IT952366B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46018123A JPS5115745B1 (it) 1971-03-26 1971-03-26

Publications (1)

Publication Number Publication Date
IT952366B true IT952366B (it) 1973-07-20

Family

ID=11962812

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49202/72A IT952366B (it) 1971-03-26 1972-03-24 Composizione sviluppatrice e metodo per preparare con essa materiali fotografici

Country Status (6)

Country Link
US (1) US3793027A (it)
JP (1) JPS5115745B1 (it)
DE (1) DE2214921A1 (it)
FR (1) FR2130687B1 (it)
GB (1) GB1331403A (it)
IT (1) IT952366B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022621A (en) * 1972-09-01 1977-05-10 Fuji Photo Film Co., Ltd. Photographic developer composition
GB1560005A (en) * 1976-08-11 1980-01-30 Fuji Photo Film Co Ltd Silver halide photographic emulsions
JPS589411B2 (ja) * 1976-10-18 1983-02-21 富士写真フイルム株式会社 硬調写真感光材料
JPS5814664B2 (ja) * 1976-12-30 1983-03-22 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
JPS589412B2 (ja) * 1977-08-30 1983-02-21 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現像方法
JPS5952817B2 (ja) * 1977-09-06 1984-12-21 富士写真フイルム株式会社 硬調写真画像を形成する方法
US4650746A (en) * 1978-09-22 1987-03-17 Eastman Kodak Company High contrast photographic emulsions and elements and processes for their development
US4269929A (en) * 1980-01-14 1981-05-26 Eastman Kodak Company High contrast development of photographic elements
IL61497A (en) * 1980-11-16 1985-06-30 Hanetz Photographic Processes Developer for lith or line films and process for its use
JPS6093433A (ja) * 1983-10-27 1985-05-25 Fuji Photo Film Co Ltd 現像方法
JPS60200250A (ja) * 1984-03-23 1985-10-09 Fuji Photo Film Co Ltd 高コントラストネガ画像形成方法
IT1188549B (it) * 1986-02-07 1988-01-14 Minnesota Mining & Mfg Procedimento per la formazione di immagini negative ad alto contrasto ed elemento fotografico agli alogenuri d'argento
JP2684714B2 (ja) * 1987-12-25 1997-12-03 大日本インキ化学工業株式会社 ハロゲン化銀写真感光材料及びそれを用いる硬調写真画像の形成方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB598166A (en) * 1944-03-21 1948-02-11 Eastman Kodak Co Improvements in or relating to photography
US2419975A (en) * 1943-08-26 1947-05-06 Eastman Kodak Co Increasing speed and contrast of photographic emulsions
DE832544C (de) * 1950-03-28 1954-08-16 Valentin Dietz Druckverfahren fuer kombinierten Tief- und Flachdruck
BE502879A (it) * 1950-04-29
US2625475A (en) * 1951-03-28 1953-01-13 Eastman Kodak Co Stabilization of photographic developers
US2892715A (en) * 1954-07-01 1959-06-30 Antioch College Of Yellow Spri Antifoggant for photographic developers and solubilizing agent for hydrazines
BE546664A (it) * 1955-04-05
US2882152A (en) * 1957-06-21 1959-04-14 Malon H Dickerson High speed developers
BE603747A (it) * 1960-05-13
FR1324814A (fr) * 1962-06-13 1963-04-19 Kodak Pathe émulsions photographiques durcies et très contrastées à base de chlorure d'argent et procédé de traitement
GB1053538A (it) * 1963-02-22
NL6516093A (it) * 1964-12-12 1966-02-25

Also Published As

Publication number Publication date
US3793027A (en) 1974-02-19
FR2130687A1 (it) 1972-11-03
JPS5115745B1 (it) 1976-05-19
DE2214921A1 (de) 1972-10-26
FR2130687B1 (it) 1975-10-24
GB1331403A (en) 1973-09-26

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