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
  • B41M5/382—Contact thermal transfer or sublimation processes
  • B41M5/38235—Contact thermal transfer or sublimation processes characterised by transferable colour-forming materials

Landscapes

• Physics & Mathematics (AREA)
• Optics & Photonics (AREA)
• Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
• Coloring (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=24073066

Family Applications (1)

Country Status (5)

• 1966
  • 1966-12-12 GB GB5546266A patent/GB1165338A/en not_active Expired
  • 1966-12-15 FR FR8240A patent/FR1516064A/fr not_active Expired
  • 1966-12-20 NL NL6617819A patent/NL6617819A/xx unknown
  • 1966-12-21 DE DE19661571843 patent/DE1571843A1/de active Pending
  • 1966-12-29 CH CH1875566A patent/CH463272A/de unknown

Also Published As

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