JPH07107599B2 - 中間調ハロゲン化銀画像のドツトエツチング法 - Google Patents

中間調ハロゲン化銀画像のドツトエツチング法

Info

Publication number
JPH07107599B2
JPH07107599B2 JP60274866A JP27486685A JPH07107599B2 JP H07107599 B2 JPH07107599 B2 JP H07107599B2 JP 60274866 A JP60274866 A JP 60274866A JP 27486685 A JP27486685 A JP 27486685A JP H07107599 B2 JPH07107599 B2 JP H07107599B2
Authority
JP
Japan
Prior art keywords
silver halide
group
halftone
compounds
compound
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 - Lifetime
Application number
JP60274866A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61179433A (ja
Inventor
スガルビ アルド
バツカ アルベルト
ベレツタ パオロ
ピーター キツチン ジヨナサン
Original Assignee
ミネソタ マイニング アンド マニユフアクチユアリング コンパニ−
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 ミネソタ マイニング アンド マニユフアクチユアリング コンパニ− filed Critical ミネソタ マイニング アンド マニユフアクチユアリング コンパニ−
Publication of JPS61179433A publication Critical patent/JPS61179433A/ja
Publication of JPH07107599B2 publication Critical patent/JPH07107599B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising

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)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
JP60274866A 1984-12-06 1985-12-06 中間調ハロゲン化銀画像のドツトエツチング法 Expired - Lifetime JPH07107599B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT23938A84 1984-12-06
IT23938/84A IT1196358B (it) 1984-12-06 1984-12-06 Materiale fotosensibile agli alogenuri d'argento per la riproduzione di immagini a mezza tinta e metodo per l'indebolimento di immagini fotografiche a mezza tinta agli alogenuri d'argento

Publications (2)

Publication Number Publication Date
JPS61179433A JPS61179433A (ja) 1986-08-12
JPH07107599B2 true JPH07107599B2 (ja) 1995-11-15

Family

ID=11210998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60274866A Expired - Lifetime JPH07107599B2 (ja) 1984-12-06 1985-12-06 中間調ハロゲン化銀画像のドツトエツチング法

Country Status (8)

Country Link
EP (1) EP0184078B1 (it)
JP (1) JPH07107599B2 (it)
AR (1) AR241722A1 (it)
AU (1) AU588556B2 (it)
BR (1) BR8506108A (it)
DE (1) DE3581508D1 (it)
IT (1) IT1196358B (it)
MX (1) MX166778B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1179519B (it) * 1984-12-17 1987-09-16 Minnesota Mining & Mfg Materiale fotosensibile agli alogenuri d'argento per l'ottenimento di immagini in bianco e nero a mezza tinta e metodo per la riproduzione a mezza tinta ad alto contrasto
US4863844A (en) * 1986-11-22 1989-09-05 Konica Corporation Gold and sulfur sensitized silver halide light-sensitive photographic material
JP2668223B2 (ja) * 1986-11-22 1997-10-27 コニカ株式会社 迅速処理性に優れ、かつ露光時の温度変化に対し感度および階調変動の少ないハロゲン化銀写真感光材料
JPH0797201B2 (ja) * 1987-05-11 1995-10-18 コニカ株式会社 減力性が改良されたハロゲン化銀写真感光材料とその減力処理方法
JPH0743518B2 (ja) * 1987-07-06 1995-05-15 コニカ株式会社 ハロゲン化銀写真乳剤
JP2627149B2 (ja) * 1987-07-08 1997-07-02 コニカ株式会社 返し特性の改良された画像形成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57132137A (en) * 1981-02-10 1982-08-16 Konishiroku Photo Ind Co Ltd Silver halide emulsion
JPS5834443A (ja) * 1981-08-26 1983-02-28 Fuji Photo Film Co Ltd 製版用ハロゲン化銀写真感光材料及びその減力処理方法
JPS59159154A (ja) * 1983-02-28 1984-09-08 Mitsubishi Paper Mills Ltd ハロゲン化銀写真乳剤
JPS59157630A (ja) * 1983-02-25 1984-09-07 Mitsubishi Paper Mills Ltd ハロゲン化銀写真乳剤
JPS59157631A (ja) * 1983-02-25 1984-09-07 Mitsubishi Paper Mills Ltd ハロゲン化銀写真乳剤
JPS59193447A (ja) * 1983-04-18 1984-11-02 Fuji Photo Film Co Ltd 明室用ハロゲン化銀写真感光材料

Also Published As

Publication number Publication date
JPS61179433A (ja) 1986-08-12
BR8506108A (pt) 1986-08-19
EP0184078B1 (en) 1991-01-23
EP0184078A3 (en) 1988-11-17
MX166778B (es) 1993-02-04
IT1196358B (it) 1988-11-16
AU5079485A (en) 1986-06-12
AU588556B2 (en) 1989-09-21
EP0184078A2 (en) 1986-06-11
IT8423938A0 (it) 1984-12-06
AR241722A1 (es) 1992-11-30
DE3581508D1 (de) 1991-02-28

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