JPS57128591A - Heatsensitive recording material - Google Patents

Heatsensitive recording material

Info

Publication number
JPS57128591A
JPS57128591A JP56013742A JP1374281A JPS57128591A JP S57128591 A JPS57128591 A JP S57128591A JP 56013742 A JP56013742 A JP 56013742A JP 1374281 A JP1374281 A JP 1374281A JP S57128591 A JPS57128591 A JP S57128591A
Authority
JP
Japan
Prior art keywords
heatsensitive
carbamic acid
color
layer
developing
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
JP56013742A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6363398B2 (enrdf_load_stackoverflow
Inventor
Hisashi Saito
Takeshi Hihara
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.)
DAI SHOWA SEISHI KK
Toho Chemical Industry Co Ltd
Daishowa Paper Manufacturing Co Ltd
Original Assignee
DAI SHOWA SEISHI KK
Toho Chemical Industry Co Ltd
Daishowa Paper Manufacturing 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 DAI SHOWA SEISHI KK, Toho Chemical Industry Co Ltd, Daishowa Paper Manufacturing Co Ltd filed Critical DAI SHOWA SEISHI KK
Priority to JP56013742A priority Critical patent/JPS57128591A/ja
Publication of JPS57128591A publication Critical patent/JPS57128591A/ja
Publication of JPS6363398B2 publication Critical patent/JPS6363398B2/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
    • B41M5/337—Additives; Binders
    • B41M5/3375—Non-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)
JP56013742A 1981-02-03 1981-02-03 Heatsensitive recording material Granted JPS57128591A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56013742A JPS57128591A (en) 1981-02-03 1981-02-03 Heatsensitive recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56013742A JPS57128591A (en) 1981-02-03 1981-02-03 Heatsensitive recording material

Publications (2)

Publication Number Publication Date
JPS57128591A true JPS57128591A (en) 1982-08-10
JPS6363398B2 JPS6363398B2 (enrdf_load_stackoverflow) 1988-12-07

Family

ID=11841707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56013742A Granted JPS57128591A (en) 1981-02-03 1981-02-03 Heatsensitive recording material

Country Status (1)

Country Link
JP (1) JPS57128591A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999061251A1 (en) * 1998-05-22 1999-12-02 Bayer Aktiengesellschaft Thermally-responsive record material containing a carbamate component

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787993A (en) * 1980-11-21 1982-06-01 Fuji Photo Film Co Ltd Heat-sensitive coloring recording material

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787993A (en) * 1980-11-21 1982-06-01 Fuji Photo Film Co Ltd Heat-sensitive coloring recording material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999061251A1 (en) * 1998-05-22 1999-12-02 Bayer Aktiengesellschaft Thermally-responsive record material containing a carbamate component
US6294502B1 (en) 1998-05-22 2001-09-25 Bayer Aktiengesellschaft Thermally-responsive record material

Also Published As

Publication number Publication date
JPS6363398B2 (enrdf_load_stackoverflow) 1988-12-07

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