FR2267571B1 - - Google Patents

Info

Publication number
FR2267571B1
FR2267571B1 FR7511498A FR7511498A FR2267571B1 FR 2267571 B1 FR2267571 B1 FR 2267571B1 FR 7511498 A FR7511498 A FR 7511498A FR 7511498 A FR7511498 A FR 7511498A FR 2267571 B1 FR2267571 B1 FR 2267571B1
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
FR7511498A
Other languages
French (fr)
Other versions
FR2267571A1 (da
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of FR2267571A1 publication Critical patent/FR2267571A1/fr
Application granted granted Critical
Publication of FR2267571B1 publication Critical patent/FR2267571B1/fr
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
    • G03C1/67—Compositions containing cobalt salts or cobalt compounds as photosensitive substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/32—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers one component being a heavy metal compound, e.g. lead or iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR7511498A 1974-04-15 1975-04-14 Expired FR2267571B1 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46105774A 1974-04-15 1974-04-15

Publications (2)

Publication Number Publication Date
FR2267571A1 FR2267571A1 (da) 1975-11-07
FR2267571B1 true FR2267571B1 (da) 1979-04-27

Family

ID=23831051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7511498A Expired FR2267571B1 (da) 1974-04-15 1975-04-14

Country Status (5)

Country Link
JP (1) JPS542091B2 (da)
BE (1) BE827952A (da)
CA (1) CA1051706A (da)
FR (1) FR2267571B1 (da)
GB (1) GB1497452A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1116915A (en) * 1977-12-28 1982-01-26 Anthony Adin Inhibition of image formation utilizing cobalt(iii) complexes
US5476755A (en) * 1993-11-19 1995-12-19 Konica Corporation Image forming element and image forming method
US5698363A (en) * 1995-07-10 1997-12-16 Konica Corporation Image forming method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152903A (en) * 1959-04-30 1964-10-13 Minnesota Mining & Mfg Reproduction system

Also Published As

Publication number Publication date
FR2267571A1 (da) 1975-11-07
CA1051706A (en) 1979-04-03
DE2516270A1 (de) 1975-10-23
GB1497452A (en) 1978-01-12
JPS50139722A (da) 1975-11-08
BE827952A (fr) 1975-10-15
JPS542091B2 (da) 1979-02-02
DE2516270B2 (de) 1977-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse