DE2161202B2 - Waermeentwickelbares kopier- und aufzeichnungsmaterial - Google Patents

Waermeentwickelbares kopier- und aufzeichnungsmaterial

Info

Publication number
DE2161202B2
DE2161202B2 DE19712161202 DE2161202A DE2161202B2 DE 2161202 B2 DE2161202 B2 DE 2161202B2 DE 19712161202 DE19712161202 DE 19712161202 DE 2161202 A DE2161202 A DE 2161202A DE 2161202 B2 DE2161202 B2 DE 2161202B2
Authority
DE
Germany
Prior art keywords
recording material
heat developable
copy
developable copy
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.)
Pending
Application number
DE19712161202
Other languages
German (de)
English (en)
Other versions
DE2161202A1 (de
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 filed Critical
Publication of DE2161202A1 publication Critical patent/DE2161202A1/de
Publication of DE2161202B2 publication Critical patent/DE2161202B2/de
Pending 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
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
DE19712161202 1970-12-17 1971-12-09 Waermeentwickelbares kopier- und aufzeichnungsmaterial Pending DE2161202B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45113414A JPS494343B1 (sv) 1970-12-17 1970-12-17

Publications (2)

Publication Number Publication Date
DE2161202A1 DE2161202A1 (de) 1972-06-22
DE2161202B2 true DE2161202B2 (de) 1973-07-19

Family

ID=14611642

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712161202 Pending DE2161202B2 (de) 1970-12-17 1971-12-09 Waermeentwickelbares kopier- und aufzeichnungsmaterial

Country Status (3)

Country Link
JP (1) JPS494343B1 (sv)
DE (1) DE2161202B2 (sv)
GB (1) GB1373527A (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5192813U (sv) * 1975-01-23 1976-07-26
JPS5386229A (en) * 1977-01-07 1978-07-29 Kanzaki Paper Mfg Co Ltd Thermosensitive recording body
CH641200A5 (de) * 1979-06-27 1984-02-15 Landis & Gyr Ag Verfahren zur herstellung eines thermochromen lacks, aus diesem lack hergestellte schicht und deren verwendung.
CH656580A5 (de) * 1982-05-17 1986-07-15 Ciba Geigy Ag Druckempfindliches oder waermeempfindliches aufzeichnungsmaterial.
US4513302A (en) * 1982-06-24 1985-04-23 Ciba-Geigy Corporation Pressure-sensitive or heat-sensitive recording material
GB8316233D0 (en) * 1983-06-15 1983-07-20 Wiggins Teape Group Ltd Pressure and heat sensitive record material
ZA844204B (en) * 1983-06-15 1985-11-27 Wiggins Teape Group Ltd Record material
DE102019103679A1 (de) * 2019-02-13 2020-08-13 Mitsubishi Hitec Paper Europe Gmbh Wärmeempfindliches Aufzeichnungsmaterial mit Farbentwicklern aus nachwachsenden Rohstoffen

Also Published As

Publication number Publication date
DE2161202A1 (de) 1972-06-22
JPS494343B1 (sv) 1974-01-31
GB1373527A (en) 1974-11-13

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