FR1383197A - Heat sensitive copy sheet - Google Patents

Heat sensitive copy sheet

Info

Publication number
FR1383197A
FR1383197A FR954747A FR954747A FR1383197A FR 1383197 A FR1383197 A FR 1383197A FR 954747 A FR954747 A FR 954747A FR 954747 A FR954747 A FR 954747A FR 1383197 A FR1383197 A FR 1383197A
Authority
FR
France
Prior art keywords
heat sensitive
copy sheet
sensitive copy
sheet
heat
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
FR954747A
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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
Priority claimed from US239807A external-priority patent/US3218166A/en
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Priority to FR954747A priority Critical patent/FR1383197A/en
Application granted granted Critical
Publication of FR1383197A publication Critical patent/FR1383197A/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
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
FR954747A 1962-11-23 1963-11-22 Heat sensitive copy sheet Expired FR1383197A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR954747A FR1383197A (en) 1962-11-23 1963-11-22 Heat sensitive copy sheet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US239807A US3218166A (en) 1962-11-23 1962-11-23 Heat sensitive copy sheet
FR954747A FR1383197A (en) 1962-11-23 1963-11-22 Heat sensitive copy sheet

Publications (1)

Publication Number Publication Date
FR1383197A true FR1383197A (en) 1964-12-24

Family

ID=26204491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR954747A Expired FR1383197A (en) 1962-11-23 1963-11-22 Heat sensitive copy sheet

Country Status (1)

Country Link
FR (1) FR1383197A (en)

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