BE807292A - Materiau photographique directement positif et son procede de preparation - Google Patents

Materiau photographique directement positif et son procede de preparation

Info

Publication number
BE807292A
BE807292A BE2053218A BE2053218A BE807292A BE 807292 A BE807292 A BE 807292A BE 2053218 A BE2053218 A BE 2053218A BE 2053218 A BE2053218 A BE 2053218A BE 807292 A BE807292 A BE 807292A
Authority
BE
Belgium
Prior art keywords
preparation process
photographic material
positive photographic
directly positive
directly
Prior art date
Application number
BE2053218A
Other languages
English (en)
French (fr)
Inventor
K N Kolev
J P Malinovski
Original Assignee
Zlafop Pri Ban
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 Zlafop Pri Ban filed Critical Zlafop Pri Ban
Publication of BE807292A publication Critical patent/BE807292A/xx

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
    • G03C1/705—Compositions containing chalcogenides, metals or alloys thereof, as photosensitive substances, e.g. photodope systems
    • 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
    • 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
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/496—Binder-free compositions, e.g. evaporated
    • G03C1/4965—Binder-free compositions, e.g. evaporated evaporated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Chemically Coating (AREA)
  • Light Receiving Elements (AREA)
BE2053218A 1972-11-15 1973-11-14 Materiau photographique directement positif et son procede de preparation BE807292A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG21873A BG18355A1 (ko) 1972-11-15 1972-11-15

Publications (1)

Publication Number Publication Date
BE807292A true BE807292A (fr) 1974-03-01

Family

ID=3898955

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2053218A BE807292A (fr) 1972-11-15 1973-11-14 Materiau photographique directement positif et son procede de preparation

Country Status (8)

Country Link
US (1) US3933496A (ko)
JP (1) JPS506322A (ko)
BE (1) BE807292A (ko)
BG (1) BG18355A1 (ko)
FR (1) FR2206526B1 (ko)
GB (1) GB1448106A (ko)
IT (1) IT1013039B (ko)
NL (1) NL7315619A (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD123023A5 (de) * 1975-01-07 1976-11-12 Zlafop Pri Ban En metallbild
US4029509A (en) * 1975-11-17 1977-06-14 E. I. Du Pont De Nemours And Company Positive process using a low coating weight silver halide
JPS5518663A (en) * 1978-07-28 1980-02-08 Fuji Photo Film Co Ltd Negative type metallic image formation method
US4371608A (en) * 1981-06-22 1983-02-01 Ionomet Company Resist system having increased light response

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320064A (en) * 1963-03-19 1967-05-16 Eastman Kodak Co Non-silver halide light sensitive materials
US3637383A (en) * 1966-11-03 1972-01-25 Teeg Research Inc Radiation-sensitive elements and etch processes using the same
US3637378A (en) * 1966-11-03 1972-01-25 Teeg Research Inc Radiation-sensitive element, provided with flexible base and methods for exposing and processing the same
FR1534597A (fr) * 1966-12-31 1968-07-26 Inst Phisikochimia Pri Bulgars Procédé de préparation de matériaux photogrpahiques à base de composés photosensibles exempts d'argent
US3762325A (en) * 1967-11-27 1973-10-02 Teeg Research Inc Electromagnetic radiation sensitive lithographic plates
US3562005A (en) * 1968-04-09 1971-02-09 Western Electric Co Method of generating precious metal-reducing patterns

Also Published As

Publication number Publication date
FR2206526A1 (ko) 1974-06-07
DE2357114A1 (de) 1974-06-12
JPS506322A (ko) 1975-01-23
US3933496A (en) 1976-01-20
IT1013039B (it) 1977-03-30
GB1448106A (en) 1976-09-02
NL7315619A (ko) 1974-05-17
FR2206526B1 (ko) 1978-03-10
DE2357114B2 (de) 1976-09-02
BG18355A1 (ko) 1974-10-25

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