FR1373659A - Feuille de reproduction colorée thermiquement - Google Patents

Feuille de reproduction colorée thermiquement

Info

Publication number
FR1373659A
FR1373659A FR910567A FR910567A FR1373659A FR 1373659 A FR1373659 A FR 1373659A FR 910567 A FR910567 A FR 910567A FR 910567 A FR910567 A FR 910567A FR 1373659 A FR1373659 A FR 1373659A
Authority
FR
France
Prior art keywords
reproduction sheet
colored reproduction
thermally colored
thermally
sheet
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
FR910567A
Other languages
English (en)
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register 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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Priority to FR910567A priority Critical patent/FR1373659A/fr
Priority claimed from US331085A external-priority patent/US3293055A/en
Application granted granted Critical
Publication of FR1373659A publication Critical patent/FR1373659A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
FR910567A 1961-10-05 1962-09-27 Feuille de reproduction colorée thermiquement Expired FR1373659A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR910567A FR1373659A (fr) 1961-10-05 1962-09-27 Feuille de reproduction colorée thermiquement

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14324261A 1961-10-05 1961-10-05
FR910567A FR1373659A (fr) 1961-10-05 1962-09-27 Feuille de reproduction colorée thermiquement
US331085A US3293055A (en) 1961-10-05 1963-12-12 Heat sensitive coating composition and copy sheet coated therewith

Publications (1)

Publication Number Publication Date
FR1373659A true FR1373659A (fr) 1964-10-02

Family

ID=27246811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR910567A Expired FR1373659A (fr) 1961-10-05 1962-09-27 Feuille de reproduction colorée thermiquement

Country Status (1)

Country Link
FR (1) FR1373659A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415009A1 (fr) * 1977-12-15 1979-08-17 Appleton Paper Inc Support thermosensible d'enregistrement
FR2445334A1 (fr) * 1978-12-28 1980-07-25 Issec Labo Physicochimie Procede de reproduction couleur par photodecoloration de complexes de spiropyrannes et/ou merocyanines, et le papier sensible correspondant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415009A1 (fr) * 1977-12-15 1979-08-17 Appleton Paper Inc Support thermosensible d'enregistrement
FR2445334A1 (fr) * 1978-12-28 1980-07-25 Issec Labo Physicochimie Procede de reproduction couleur par photodecoloration de complexes de spiropyrannes et/ou merocyanines, et le papier sensible correspondant

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