NL300668A - - Google Patents

Info

Publication number
NL300668A
NL300668A NL300668DA NL300668A NL 300668 A NL300668 A NL 300668A NL 300668D A NL300668D A NL 300668DA NL 300668 A NL300668 A NL 300668A
Authority
NL
Netherlands
Application number
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.)
Publication of NL300668A publication Critical patent/NL300668A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/30Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/32Thermography ; 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/34Multicolour thermography

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
NL300668D 1962-11-19 NL300668A (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT905262A AT278053B (de) 1962-11-19 1962-11-19 Wärmeempfindliches Kopier- und Aufzeichnungsmaterial

Publications (1)

Publication Number Publication Date
NL300668A true NL300668A (sv)

Family

ID=3610772

Family Applications (1)

Application Number Title Priority Date Filing Date
NL300668D NL300668A (sv) 1962-11-19

Country Status (8)

Country Link
AT (1) AT278053B (sv)
BE (1) BE639346A (sv)
CH (1) CH428805A (sv)
DE (1) DE1208312B (sv)
ES (1) ES292562A1 (sv)
GB (1) GB1051616A (sv)
NL (1) NL300668A (sv)
SE (1) SE328184B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151748A (en) * 1977-12-15 1979-05-01 Ncr Corporation Two color thermally sensitive record material system

Also Published As

Publication number Publication date
ES292562A1 (es) 1964-03-01
SE328184B (sv) 1970-09-07
AT278053B (de) 1970-01-26
GB1051616A (sv)
CH428805A (de) 1967-01-31
BE639346A (sv)
DE1208312B (de) 1966-01-05

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