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FR2058420A5 - - Google Patents

Info

Publication number
FR2058420A5
FR2058420A5 FR6929797A FR6929797A FR2058420A5 FR 2058420 A5 FR2058420 A5 FR 2058420A5 FR 6929797 A FR6929797 A FR 6929797A FR 6929797 A FR6929797 A FR 6929797A FR 2058420 A5 FR2058420 A5 FR 2058420A5
Authority
FR
France
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
FR6929797A
Other languages
French (fr)
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Priority to FR6929797A priority Critical patent/FR2058420A5/fr
Priority to CA065262A priority patent/CA923748A/en
Priority to GB2471472A priority patent/GB1294328A/en
Priority to DE19691955232 priority patent/DE1955232C3/de
Priority to BE741254D priority patent/BE741254A/xx
Priority to JP8800769A priority patent/JPS4830484B1/ja
Application granted granted Critical
Publication of FR2058420A5 publication Critical patent/FR2058420A5/fr
Priority to CA155140A priority patent/CA931415A/en
Expired 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
    • G03C1/485—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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR6929797A 1968-11-04 1969-09-01 Expired FR2058420A5 (cs)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR6929797A FR2058420A5 (cs) 1969-09-01 1969-09-01
CA065262A CA923748A (en) 1968-11-04 1969-10-20 Direct-positive photographic elements and processes for preparing direct-positive silver halide emulsions
GB2471472A GB1294328A (en) 1969-09-01 1969-11-03 Direct-positive silver halide emulsions
DE19691955232 DE1955232C3 (de) 1968-11-04 1969-11-03 Direktpositives photographisches Aufzei chnungsmatenal
BE741254D BE741254A (cs) 1969-09-01 1969-11-04
JP8800769A JPS4830484B1 (cs) 1968-11-04 1969-11-04
CA155140A CA931415A (en) 1968-11-04 1972-10-30 Direct-positive photographic elements and processes for preparing direct-positive silver halide emulsions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6929797A FR2058420A5 (cs) 1969-09-01 1969-09-01

Publications (1)

Publication Number Publication Date
FR2058420A5 true FR2058420A5 (cs) 1971-05-28

Family

ID=9039604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6929797A Expired FR2058420A5 (cs) 1968-11-04 1969-09-01

Country Status (3)

Country Link
BE (1) BE741254A (cs)
FR (1) FR2058420A5 (cs)
GB (1) GB1294328A (cs)

Also Published As

Publication number Publication date
BE741254A (cs) 1970-04-16
GB1294328A (en) 1972-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse