JPS61121989A - 感熱記録材料 - Google Patents

感熱記録材料

Info

Publication number
JPS61121989A
JPS61121989A JP59243249A JP24324984A JPS61121989A JP S61121989 A JPS61121989 A JP S61121989A JP 59243249 A JP59243249 A JP 59243249A JP 24324984 A JP24324984 A JP 24324984A JP S61121989 A JPS61121989 A JP S61121989A
Authority
JP
Japan
Prior art keywords
heat
leuco dye
recording material
alkali metal
sensitive recording
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.)
Granted
Application number
JP59243249A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0448110B2 (enrdf_load_stackoverflow
Inventor
Tadashi Kiyohara
清原　紀
Takeshi Suzuki
武 鈴木
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.)
Tomoegawa Co Ltd
Original Assignee
Tomoegawa Paper Co Ltd
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 Tomoegawa Paper Co Ltd filed Critical Tomoegawa Paper Co Ltd
Priority to JP59243249A priority Critical patent/JPS61121989A/ja
Publication of JPS61121989A publication Critical patent/JPS61121989A/ja
Publication of JPH0448110B2 publication Critical patent/JPH0448110B2/ja
Granted 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
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/392—Additives, other than colour forming substances, dyes or pigments, e.g. sensitisers, transfer promoting agents

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
JP59243249A 1984-11-20 1984-11-20 感熱記録材料 Granted JPS61121989A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59243249A JPS61121989A (ja) 1984-11-20 1984-11-20 感熱記録材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59243249A JPS61121989A (ja) 1984-11-20 1984-11-20 感熱記録材料

Publications (2)

Publication Number Publication Date
JPS61121989A true JPS61121989A (ja) 1986-06-09
JPH0448110B2 JPH0448110B2 (enrdf_load_stackoverflow) 1992-08-05

Family

ID=17101055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59243249A Granted JPS61121989A (ja) 1984-11-20 1984-11-20 感熱記録材料

Country Status (1)

Country Link
JP (1) JPS61121989A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0448110B2 (enrdf_load_stackoverflow) 1992-08-05

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees