JPH0411854B2 - - Google Patents

Info

Publication number
JPH0411854B2
JPH0411854B2 JP2245886A JP2245886A JPH0411854B2 JP H0411854 B2 JPH0411854 B2 JP H0411854B2 JP 2245886 A JP2245886 A JP 2245886A JP 2245886 A JP2245886 A JP 2245886A JP H0411854 B2 JPH0411854 B2 JP H0411854B2
Authority
JP
Japan
Prior art keywords
group
general formula
photographic
silver halide
present
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
JP2245886A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62180361A (ja
Inventor
Minoru Oohashi
Matsuichi Horii
Satoshi Kaneko
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.)
Mitsubishi Paper Mills Ltd
Original Assignee
Mitsubishi Paper Mills 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 Mitsubishi Paper Mills Ltd filed Critical Mitsubishi Paper Mills Ltd
Priority to JP2245886A priority Critical patent/JPS62180361A/ja
Priority to US07/010,006 priority patent/US4816373A/en
Publication of JPS62180361A publication Critical patent/JPS62180361A/ja
Publication of JPH0411854B2 publication Critical patent/JPH0411854B2/ja
Granted 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/061—Hydrazine compounds

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
JP2245886A 1986-01-31 1986-02-04 画像形成方法 Granted JPS62180361A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2245886A JPS62180361A (ja) 1986-02-04 1986-02-04 画像形成方法
US07/010,006 US4816373A (en) 1986-01-31 1987-02-02 Method of producing images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2245886A JPS62180361A (ja) 1986-02-04 1986-02-04 画像形成方法

Publications (2)

Publication Number Publication Date
JPS62180361A JPS62180361A (ja) 1987-08-07
JPH0411854B2 true JPH0411854B2 (forum.php) 1992-03-02

Family

ID=12083266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2245886A Granted JPS62180361A (ja) 1986-01-31 1986-02-04 画像形成方法

Country Status (1)

Country Link
JP (1) JPS62180361A (forum.php)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0693082B2 (ja) * 1987-09-30 1994-11-16 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JPH01220973A (ja) * 1987-10-13 1989-09-04 Konica Corp 高コントラストな画像形成方法
JP2564158B2 (ja) * 1988-01-11 1996-12-18 コニカ株式会社 高コントラストな画像形成方法
JPH01179928A (ja) * 1988-01-11 1989-07-18 Konica Corp 高コントラストハロゲン化銀写真感光材料
JP2926405B2 (ja) * 1988-02-20 1999-07-28 コニカ株式会社 高コントラストな画像を得ることができるハロゲン化銀写真感光材料
US5104769A (en) * 1988-03-14 1992-04-14 Eastman Kodak Company High contrast photographic element and emulsion and process for their use
JP2564170B2 (ja) * 1988-05-10 1996-12-18 コニカ株式会社 ハロゲン化銀写真感光材料
JP2515151B2 (ja) * 1989-01-27 1996-07-10 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JP2553928B2 (ja) * 1989-01-27 1996-11-13 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JP2654684B2 (ja) * 1989-03-03 1997-09-17 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JPH02287533A (ja) * 1989-04-28 1990-11-27 Konica Corp ハロゲン化銀写真感光材料の画像形成方法
JP2791797B2 (ja) * 1989-05-25 1998-08-27 コニカ株式会社 ハロゲン化銀写真感光材料
JPH0336541A (ja) * 1989-07-03 1991-02-18 Konica Corp ハロゲン化銀写真感光材料
JP2796844B2 (ja) * 1989-07-12 1998-09-10 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
JP2504871B2 (ja) * 1991-04-03 1996-06-05 三菱製紙株式会社 ハロゲン化銀写真感光材料
DE69524304T2 (de) 1994-07-29 2002-07-25 Dainippon Ink And Chemicals, Inc. Verfahren zur Herstellung von Negativbildern mit ultrahohem Kontrast und photographisches Silberhalogenidmaterial und Entwickler dafür

Also Published As

Publication number Publication date
JPS62180361A (ja) 1987-08-07

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Legal Events

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