JPH0510236B2 - - Google Patents

Info

Publication number
JPH0510236B2
JPH0510236B2 JP59115437A JP11543784A JPH0510236B2 JP H0510236 B2 JPH0510236 B2 JP H0510236B2 JP 59115437 A JP59115437 A JP 59115437A JP 11543784 A JP11543784 A JP 11543784A JP H0510236 B2 JPH0510236 B2 JP H0510236B2
Authority
JP
Japan
Prior art keywords
color
paper
group
benzoquinone
color developer
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
JP59115437A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60259491A (ja
Inventor
Michihiro Tsujimoto
Kyoharu Hasegawa
Makoto Asano
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP59115437A priority Critical patent/JPS60259491A/ja
Priority to CA000482492A priority patent/CA1249597A/en
Priority to US06/738,348 priority patent/US4735744A/en
Priority to AU43060/85A priority patent/AU560062B2/en
Priority to EP85303905A priority patent/EP0164260B1/en
Priority to DE8585303905T priority patent/DE3561813D1/de
Priority to ES543959A priority patent/ES8702350A1/es
Priority to KR1019850004014A priority patent/KR890005269B1/ko
Publication of JPS60259491A publication Critical patent/JPS60259491A/ja
Publication of JPH0510236B2 publication Critical patent/JPH0510236B2/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
    • B41M5/333—Colour developing components therefor, e.g. acidic compounds
    • B41M5/3333—Non-macromolecular compounds
    • 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Color Printing (AREA)
JP59115437A 1984-06-07 1984-06-07 感圧感熱記録紙用顕色剤 Granted JPS60259491A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP59115437A JPS60259491A (ja) 1984-06-07 1984-06-07 感圧感熱記録紙用顕色剤
CA000482492A CA1249597A (en) 1984-06-07 1985-05-27 Benzoquinone derivatives and production process thereof as well as use as color-developers suitable for recording materials
US06/738,348 US4735744A (en) 1984-06-07 1985-05-28 Novel benzoquinone derivatives and production process thereof as well as use as color-developers suitable for recording materials
AU43060/85A AU560062B2 (en) 1984-06-07 1985-05-28 Benzoquinones
EP85303905A EP0164260B1 (en) 1984-06-07 1985-06-03 Novel benzoquinone derivatives and their use as color-developers in recording material, process for their production and the production of corresponding hydroquinones
DE8585303905T DE3561813D1 (en) 1984-06-07 1985-06-03 Novel benzoquinone derivatives and their use as color-developers in recording material, process for their production and the production of corresponding hydroquinones
ES543959A ES8702350A1 (es) 1984-06-07 1985-06-05 Procedimiento para la preparacion de nuevos derivados de benzoquinona
KR1019850004014A KR890005269B1 (ko) 1984-06-07 1985-06-07 벤조퀴논 유도체의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59115437A JPS60259491A (ja) 1984-06-07 1984-06-07 感圧感熱記録紙用顕色剤

Publications (2)

Publication Number Publication Date
JPS60259491A JPS60259491A (ja) 1985-12-21
JPH0510236B2 true JPH0510236B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-02-09

Family

ID=14662534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59115437A Granted JPS60259491A (ja) 1984-06-07 1984-06-07 感圧感熱記録紙用顕色剤

Country Status (1)

Country Link
JP (1) JPS60259491A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS60259491A (ja) 1985-12-21

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