JPH0329783B2 - - Google Patents

Info

Publication number
JPH0329783B2
JPH0329783B2 JP56194397A JP19439781A JPH0329783B2 JP H0329783 B2 JPH0329783 B2 JP H0329783B2 JP 56194397 A JP56194397 A JP 56194397A JP 19439781 A JP19439781 A JP 19439781A JP H0329783 B2 JPH0329783 B2 JP H0329783B2
Authority
JP
Japan
Prior art keywords
group
formula
methyl
alkoxy group
compound
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.)
Expired - Lifetime
Application number
JP56194397A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5896046A (ja
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 filed Critical
Priority to JP56194397A priority Critical patent/JPS5896046A/ja
Publication of JPS5896046A publication Critical patent/JPS5896046A/ja
Publication of JPH0329783B2 publication Critical patent/JPH0329783B2/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
    • B41M5/323—Organic colour formers, e.g. leuco dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Color Printing (AREA)
JP56194397A 1981-12-04 1981-12-04 新規メチン系化合物 Granted JPS5896046A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56194397A JPS5896046A (ja) 1981-12-04 1981-12-04 新規メチン系化合物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56194397A JPS5896046A (ja) 1981-12-04 1981-12-04 新規メチン系化合物

Publications (2)

Publication Number Publication Date
JPS5896046A JPS5896046A (ja) 1983-06-07
JPH0329783B2 true JPH0329783B2 (enrdf_load_html_response) 1991-04-25

Family

ID=16323909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56194397A Granted JPS5896046A (ja) 1981-12-04 1981-12-04 新規メチン系化合物

Country Status (1)

Country Link
JP (1) JPS5896046A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106858A (ja) * 1983-11-14 1985-06-12 Mitsui Toatsu Chem Inc 記録材料用色素

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723774A1 (de) * 1977-05-26 1978-11-30 Bayer Ag Verfahren zur gewinnung von triarylmethanfarbstoffen
JPS556665A (en) * 1978-06-30 1980-01-18 Fujitsu Ltd Pattern recognition unit

Also Published As

Publication number Publication date
JPS5896046A (ja) 1983-06-07

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