JPS57182483A - Heat-sensitive recording material - Google Patents

Heat-sensitive recording material

Info

Publication number
JPS57182483A
JPS57182483A JP56068763A JP6876381A JPS57182483A JP S57182483 A JPS57182483 A JP S57182483A JP 56068763 A JP56068763 A JP 56068763A JP 6876381 A JP6876381 A JP 6876381A JP S57182483 A JPS57182483 A JP S57182483A
Authority
JP
Japan
Prior art keywords
heat
recording material
alkyl group
low
dyestuff
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
JP56068763A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0246394B2 (enrdf_load_stackoverflow
Inventor
Masayuki Shiyoshi
Takuo Shimokawa
Minoru Sakurai
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 JP56068763A priority Critical patent/JPS57182483A/ja
Publication of JPS57182483A publication Critical patent/JPS57182483A/ja
Publication of JPH0246394B2 publication Critical patent/JPH0246394B2/ja
Granted legal-status Critical Current

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
    • B41M5/337Additives; Binders
    • B41M5/3375Non-macromolecular 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)
JP56068763A 1981-05-06 1981-05-06 Heat-sensitive recording material Granted JPS57182483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56068763A JPS57182483A (en) 1981-05-06 1981-05-06 Heat-sensitive recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56068763A JPS57182483A (en) 1981-05-06 1981-05-06 Heat-sensitive recording material

Publications (2)

Publication Number Publication Date
JPS57182483A true JPS57182483A (en) 1982-11-10
JPH0246394B2 JPH0246394B2 (enrdf_load_stackoverflow) 1990-10-15

Family

ID=13383096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56068763A Granted JPS57182483A (en) 1981-05-06 1981-05-06 Heat-sensitive recording material

Country Status (1)

Country Link
JP (1) JPS57182483A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570170A (en) * 1983-10-06 1986-02-11 Mitsubishi Paper Mills, Ltd. Thermosensitive recording material
US4573062A (en) * 1984-03-07 1986-02-25 Jujo Paper Co., Ltd. Thermosensitive recording sheet
US4575734A (en) * 1982-08-19 1986-03-11 Ricoh Company, Ltd. Thermosensitive image transfer medium
JPS61263793A (ja) * 1985-05-17 1986-11-21 Mitsubishi Paper Mills Ltd 感熱記録材料
US4628336A (en) * 1984-07-18 1986-12-09 Jujo Paper Co., Ltd. Thermosensitive recording sheet
JPS63222888A (ja) * 1987-03-11 1988-09-16 Fuji Photo Film Co Ltd 感熱記録材料
US5234797A (en) * 1989-02-20 1993-08-10 Jujo Paper Co., Ltd. Optical recording medium

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575734A (en) * 1982-08-19 1986-03-11 Ricoh Company, Ltd. Thermosensitive image transfer medium
US4570170A (en) * 1983-10-06 1986-02-11 Mitsubishi Paper Mills, Ltd. Thermosensitive recording material
US4573062A (en) * 1984-03-07 1986-02-25 Jujo Paper Co., Ltd. Thermosensitive recording sheet
US4628336A (en) * 1984-07-18 1986-12-09 Jujo Paper Co., Ltd. Thermosensitive recording sheet
JPS61263793A (ja) * 1985-05-17 1986-11-21 Mitsubishi Paper Mills Ltd 感熱記録材料
JPS63222888A (ja) * 1987-03-11 1988-09-16 Fuji Photo Film Co Ltd 感熱記録材料
US5234797A (en) * 1989-02-20 1993-08-10 Jujo Paper Co., Ltd. Optical recording medium

Also Published As

Publication number Publication date
JPH0246394B2 (enrdf_load_stackoverflow) 1990-10-15

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