BE827047A - Direct-positieve zilverhalogenide-emulsies - Google Patents

Direct-positieve zilverhalogenide-emulsies

Info

Publication number
BE827047A
BE827047A BE1006553A BE1006553A BE827047A BE 827047 A BE827047 A BE 827047A BE 1006553 A BE1006553 A BE 1006553A BE 1006553 A BE1006553 A BE 1006553A BE 827047 A BE827047 A BE 827047A
Authority
BE
Belgium
Prior art keywords
direct
positive silver
silver halogenide
emulsions
halogenide emulsions
Prior art date
Application number
BE1006553A
Other languages
English (en)
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 filed Critical
Priority to BE1006553A priority Critical patent/BE827239A/fr
Publication of BE827047A publication Critical patent/BE827047A/nl

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
    • G03C1/485—Direct positive emulsions
    • G03C1/48515—Direct positive emulsions prefogged
    • G03C1/48523—Direct positive emulsions prefogged characterised by the desensitiser
    • 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
    • G03C1/485—Direct positive emulsions
    • G03C1/48515—Direct positive emulsions prefogged

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE1006553A 1974-04-03 1975-03-24 Direct-positieve zilverhalogenide-emulsies BE827047A (nl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE1006553A BE827239A (fr) 1975-03-24 1975-03-27 Procede d'amenagement de murs doubles existants en vue d'ameliorer leur efficacite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14801/74A GB1485006A (en) 1974-04-03 1974-04-03 Direct-positive silver halide emulsions

Publications (1)

Publication Number Publication Date
BE827047A true BE827047A (nl) 1975-09-24

Family

ID=10047718

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1006553A BE827047A (nl) 1974-04-03 1975-03-24 Direct-positieve zilverhalogenide-emulsies

Country Status (4)

Country Link
US (1) US4082554A (nl)
BE (1) BE827047A (nl)
DE (1) DE2512176A1 (nl)
GB (1) GB1485006A (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2604157B2 (ja) * 1987-05-28 1997-04-30 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
US4814263A (en) * 1987-07-21 1989-03-21 Minnesota Mining And Manufacturing Company Direct-positive silver halide emulsion
JP4342373B2 (ja) * 2004-04-30 2009-10-14 東京応化工業株式会社 凸版印刷用感光性印刷原版、凸版印刷版の製造方法、および該製造方法用遮光インク

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB723019A (en) * 1952-02-05 1955-02-02 Gevaert Photo Prod Nv Improvements in or relating to the manufacture of photographic material
US3501305A (en) * 1966-03-11 1970-03-17 Eastman Kodak Co Monodispersed photographic reversal emulsions
US3501306A (en) * 1966-03-11 1970-03-17 Eastman Kodak Co Regular grain photographic reversal emulsions
GB1155404A (en) * 1966-05-09 1969-06-18 Agfa Gevaert Nv Improved Direct Positive Emulsions

Also Published As

Publication number Publication date
US4082554A (en) 1978-04-04
DE2512176A1 (de) 1975-10-16
GB1485006A (en) 1977-09-08

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