JPS6344215B2 - - Google Patents

Info

Publication number
JPS6344215B2
JPS6344215B2 JP57080599A JP8059982A JPS6344215B2 JP S6344215 B2 JPS6344215 B2 JP S6344215B2 JP 57080599 A JP57080599 A JP 57080599A JP 8059982 A JP8059982 A JP 8059982A JP S6344215 B2 JPS6344215 B2 JP S6344215B2
Authority
JP
Japan
Prior art keywords
emulsion
silver halide
emulsions
compounds
dye
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
JP57080599A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58196542A (ja
Inventor
Hiroshi Yamashita
Tadaaki Tani
Chizuko Tanaka
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
Priority to JP57080599A priority Critical patent/JPS58196542A/ja
Publication of JPS58196542A publication Critical patent/JPS58196542A/ja
Publication of JPS6344215B2 publication Critical patent/JPS6344215B2/ja
Granted 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
    • G03C1/00Photosensitive materials
    • G03C1/005Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/485Direct positive emulsions
    • G03C1/48538Direct positive emulsions non-prefogged, i.e. fogged after imagewise exposure
    • G03C1/48584Direct positive emulsions non-prefogged, i.e. fogged after imagewise exposure spectrally sensitised
    • 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
    • G03C1/00Photosensitive materials
    • G03C1/005Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/485Direct positive emulsions
    • G03C1/48515Direct positive emulsions prefogged
    • G03C1/48523Direct positive emulsions prefogged characterised by the desensitiser
    • G03C1/4853Direct positive emulsions prefogged characterised by the desensitiser polymethine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
JP57080599A 1982-05-12 1982-05-12 直接ポジ用ハロゲン化銀写真乳剤 Granted JPS58196542A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57080599A JPS58196542A (ja) 1982-05-12 1982-05-12 直接ポジ用ハロゲン化銀写真乳剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57080599A JPS58196542A (ja) 1982-05-12 1982-05-12 直接ポジ用ハロゲン化銀写真乳剤

Publications (2)

Publication Number Publication Date
JPS58196542A JPS58196542A (ja) 1983-11-16
JPS6344215B2 true JPS6344215B2 (fr) 1988-09-02

Family

ID=13722787

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57080599A Granted JPS58196542A (ja) 1982-05-12 1982-05-12 直接ポジ用ハロゲン化銀写真乳剤

Country Status (1)

Country Link
JP (1) JPS58196542A (fr)

Also Published As

Publication number Publication date
JPS58196542A (ja) 1983-11-16

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