DE3564161D1 - Process for forming high contrast negative image - Google Patents

Process for forming high contrast negative image

Info

Publication number
DE3564161D1
DE3564161D1 DE8585103329T DE3564161T DE3564161D1 DE 3564161 D1 DE3564161 D1 DE 3564161D1 DE 8585103329 T DE8585103329 T DE 8585103329T DE 3564161 T DE3564161 T DE 3564161T DE 3564161 D1 DE3564161 D1 DE 3564161D1
Authority
DE
Germany
Prior art keywords
high contrast
negative image
forming high
contrast negative
forming
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
DE8585103329T
Other languages
English (en)
Inventor
Eiichi Okutsu
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of DE3564161D1 publication Critical patent/DE3564161D1/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
    • 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
    • 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
    • G03C5/30—Developers
    • G03C5/3014—Hydrazine; Hydroxylamine; Urea; Derivatives thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/15—Lithographic emulsion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE8585103329T 1984-03-23 1985-03-21 Process for forming high contrast negative image Expired DE3564161D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59055685A JPS60200250A (ja) 1984-03-23 1984-03-23 高コントラストネガ画像形成方法

Publications (1)

Publication Number Publication Date
DE3564161D1 true DE3564161D1 (en) 1988-09-08

Family

ID=13005752

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585103329T Expired DE3564161D1 (en) 1984-03-23 1985-03-21 Process for forming high contrast negative image

Country Status (4)

Country Link
US (1) US4619886A (de)
EP (1) EP0155690B1 (de)
JP (1) JPS60200250A (de)
DE (1) DE3564161D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1177232B (it) * 1984-11-16 1987-08-26 Minnesota Mining & Mfg Procedimento per lo sviluppo ad alto contrasto di elementi fotografici e soluzione di sviluppo fotografica acquosa alcalina
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
IT1196972B (it) * 1986-07-23 1988-11-25 Minnesota Mining & Mfg Composizioni di sviluppo fotografico per alogenuri d'argento e procedimento per la formazione di immagini fotografiche di argento
JPS63142349A (ja) * 1986-12-05 1988-06-14 Fuji Photo Film Co Ltd 高コントラストネガ画像の形成方法
JPH0833604B2 (ja) * 1987-10-05 1996-03-29 コニカ株式会社 高コントラストな画像が得られるハロゲン化銀写真感光材料の画像形成方法
JPH0690457B2 (ja) * 1988-02-04 1994-11-14 富士写真フイルム株式会社 写真現像処理方法
JP2879341B2 (ja) * 1988-08-09 1999-04-05 コニカ株式会社 ハロゲン化銀写真感光材料
DE4042595C2 (de) * 1988-08-27 1996-06-13 Du Pont Deutschland Arylhydrazide
DE4006032A1 (de) * 1989-06-28 1991-01-03 Du Pont Deutschland Arylhydrazide enthaltende photographische silberhalogenidmaterialien
DE3829078A1 (de) * 1988-08-27 1990-03-08 Du Pont Deutschland Arylhydrazide enthaltende photographische silberhalogenidmaterialien
IT1229224B (it) * 1989-04-03 1991-07-26 Minnesota Mining & Mfg Composizione concentrata di sviluppo fotografico e metodo per prepararla.
DE69025793T2 (de) * 1989-05-10 1996-10-17 Fuji Photo Film Co Ltd Verfahren zur Bildherstellung
US5200298A (en) * 1989-05-10 1993-04-06 Fuji Photo Film Co., Ltd. Method of forming images
JPH02300747A (ja) * 1989-05-15 1990-12-12 Fuji Photo Film Co Ltd 高コントラストネガ画像形成方法
JP2979092B2 (ja) * 1989-06-20 1999-11-15 カシオ計算機株式会社 情報処理装置
JP2709765B2 (ja) * 1991-09-02 1998-02-04 富士写真フイルム株式会社 画像形成方法
US5494776A (en) * 1994-05-24 1996-02-27 Minnesota Mining And Manufacturing Company Hybrid graphic arts films with reduced occurrence of pepper fog
DE69603344T2 (de) 1995-11-14 2000-01-13 Eastman Kodak Co Photopgraphische Hochkontrastmaterialien geschützt gegen Aufhelleffekte
SE527346C2 (sv) * 2003-04-24 2006-02-14 Seco Tools Ab Skär med beläggning av skikt av MTCVD-Ti (C,N) med styrd kornstorlek och morfologi och metod för att belägga skäret
SE527349C2 (sv) * 2003-04-24 2006-02-14 Seco Tools Ab Skär med beläggning av skikt av MTCVD-Ti (C,N) med styrd kornstorlek och morfologi och metod för att belägga skäret

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574619A (en) * 1968-04-10 1971-04-13 Eastman Kodak Co Concentrated liquid color developers containing benzyl alcohol
JPS4839171B1 (de) * 1970-12-24 1973-11-22
JPS5115745B1 (de) * 1971-03-26 1976-05-19
JPS4882901A (de) * 1972-02-08 1973-11-06
US3846129A (en) * 1972-09-25 1974-11-05 Eastman Kodak Co Dye diffusion transfer compositions,elements and processes
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
JPS5917821B2 (ja) * 1977-01-28 1984-04-24 コニカ株式会社 高コントラストハロゲン化銀写真感光材料
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
US4269929A (en) * 1980-01-14 1981-05-26 Eastman Kodak Company High contrast development of photographic elements

Also Published As

Publication number Publication date
EP0155690B1 (de) 1988-08-03
JPS60200250A (ja) 1985-10-09
US4619886A (en) 1986-10-28
EP0155690A2 (de) 1985-09-25
EP0155690A3 (en) 1986-03-05
JPH0469767B2 (de) 1992-11-09

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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