JPS57146687A - Thermal recording material - Google Patents

Thermal recording material

Info

Publication number
JPS57146687A
JPS57146687A JP56031459A JP3145981A JPS57146687A JP S57146687 A JPS57146687 A JP S57146687A JP 56031459 A JP56031459 A JP 56031459A JP 3145981 A JP3145981 A JP 3145981A JP S57146687 A JPS57146687 A JP S57146687A
Authority
JP
Japan
Prior art keywords
leuco dye
solvent
color
acid material
thermosetting resin
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
JP56031459A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0242678B2 (enrdf_load_stackoverflow
Inventor
Tadao Katsuragawa
Yoshihiro Suguro
Yoshihiko Hotta
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP56031459A priority Critical patent/JPS57146687A/ja
Publication of JPS57146687A publication Critical patent/JPS57146687A/ja
Publication of JPH0242678B2 publication Critical patent/JPH0242678B2/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
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers

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)
JP56031459A 1981-03-05 1981-03-05 Thermal recording material Granted JPS57146687A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56031459A JPS57146687A (en) 1981-03-05 1981-03-05 Thermal recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56031459A JPS57146687A (en) 1981-03-05 1981-03-05 Thermal recording material

Publications (2)

Publication Number Publication Date
JPS57146687A true JPS57146687A (en) 1982-09-10
JPH0242678B2 JPH0242678B2 (enrdf_load_stackoverflow) 1990-09-25

Family

ID=12331838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56031459A Granted JPS57146687A (en) 1981-03-05 1981-03-05 Thermal recording material

Country Status (1)

Country Link
JP (1) JPS57146687A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59190886A (ja) * 1983-04-13 1984-10-29 Fuji Photo Film Co Ltd 感熱記録材料
JPS60141263U (ja) * 1984-02-29 1985-09-19 株式会社　巴川製紙所 感熱記録型磁気券用紙

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59190886A (ja) * 1983-04-13 1984-10-29 Fuji Photo Film Co Ltd 感熱記録材料
JPS60141263U (ja) * 1984-02-29 1985-09-19 株式会社　巴川製紙所 感熱記録型磁気券用紙

Also Published As

Publication number Publication date
JPH0242678B2 (enrdf_load_stackoverflow) 1990-09-25

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