JPH0469555B2 - - Google Patents

Info

Publication number
JPH0469555B2
JPH0469555B2 JP61010855A JP1085586A JPH0469555B2 JP H0469555 B2 JPH0469555 B2 JP H0469555B2 JP 61010855 A JP61010855 A JP 61010855A JP 1085586 A JP1085586 A JP 1085586A JP H0469555 B2 JPH0469555 B2 JP H0469555B2
Authority
JP
Japan
Prior art keywords
group
phenol compound
present
color
heat
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
JP61010855A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62169683A (ja
Inventor
Mitsuo Akutsu
Kazuhito Inai
Keiji Tabata
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.)
Adeka Corp
Original Assignee
Asahi Denka Kogyo KK
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 Asahi Denka Kogyo KK filed Critical Asahi Denka Kogyo KK
Priority to JP61010855A priority Critical patent/JPS62169683A/ja
Priority to US07/003,751 priority patent/US4774367A/en
Priority to EP87100705A priority patent/EP0230961B1/en
Priority to AT87100705T priority patent/ATE54130T1/de
Priority to DE8787100705T priority patent/DE3763405D1/de
Publication of JPS62169683A publication Critical patent/JPS62169683A/ja
Publication of JPH0469555B2 publication Critical patent/JPH0469555B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
    • 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
    • B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
    • C07C39/16—Bis-(hydroxyphenyl) alkanes; Tris-(hydroxyphenyl)alkanes

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP61010855A 1986-01-21 1986-01-21 感熱記録体 Granted JPS62169683A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP61010855A JPS62169683A (ja) 1986-01-21 1986-01-21 感熱記録体
US07/003,751 US4774367A (en) 1986-01-21 1987-01-16 Phenol compound and heat-sensitive recording material
EP87100705A EP0230961B1 (en) 1986-01-21 1987-01-20 Phenol compound and heat-sensitive recording material
AT87100705T ATE54130T1 (de) 1986-01-21 1987-01-20 Phenolverbindung und waermeempfindlicher aufzeichnungsstoff.
DE8787100705T DE3763405D1 (de) 1986-01-21 1987-01-20 Phenolverbindung und waermeempfindlicher aufzeichnungsstoff.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61010855A JPS62169683A (ja) 1986-01-21 1986-01-21 感熱記録体

Publications (2)

Publication Number Publication Date
JPS62169683A JPS62169683A (ja) 1987-07-25
JPH0469555B2 true JPH0469555B2 (https=) 1992-11-06

Family

ID=11761966

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61010855A Granted JPS62169683A (ja) 1986-01-21 1986-01-21 感熱記録体

Country Status (5)

Country Link
US (1) US4774367A (https=)
EP (1) EP0230961B1 (https=)
JP (1) JPS62169683A (https=)
AT (1) ATE54130T1 (https=)
DE (1) DE3763405D1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8719616D0 (en) * 1987-08-19 1987-09-23 Shell Int Research Heat-hardenable compositions
JP2657217B2 (ja) * 1987-08-21 1997-09-24 株式会社リコー 感熱記録材料
AU2269592A (en) * 1991-07-22 1993-02-23 Nashua Corporation Heat sensitive recording paper with image stability
EP3533619A1 (en) 2018-03-02 2019-09-04 Basf Se Heat sensitive recording material and color developer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL245617A (https=) * 1958-11-20
US3000856A (en) * 1959-06-15 1961-09-19 Eastman Kodak Co Poly-alpha-olefin composition stabilized against ultraviolet light deterioration
BE593476A (https=) * 1960-04-14
DE2508710A1 (de) * 1975-02-28 1976-09-09 Bayer Ag 1,1,2-tris-(p-hydroxyphenyl)-1- phenyl-aethane sowie ein verfahren zu ihrer herstellung
US4415723A (en) * 1982-03-19 1983-11-15 General Electric Company Randomly branched aromatic polycarbonate from triphenol
JPS59175444A (ja) * 1983-03-25 1984-10-04 Sanko Kaihatsu Kagaku Kenkyusho:Kk フエノ−ル系化合物及びそれを含有する感熱記録体

Also Published As

Publication number Publication date
EP0230961A2 (en) 1987-08-05
DE3763405D1 (de) 1990-08-02
US4774367A (en) 1988-09-27
EP0230961B1 (en) 1990-06-27
ATE54130T1 (de) 1990-07-15
EP0230961A3 (en) 1988-06-08
JPS62169683A (ja) 1987-07-25

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees