JPH0560822B2 - - Google Patents

Info

Publication number
JPH0560822B2
JPH0560822B2 JP62289575A JP28957587A JPH0560822B2 JP H0560822 B2 JPH0560822 B2 JP H0560822B2 JP 62289575 A JP62289575 A JP 62289575A JP 28957587 A JP28957587 A JP 28957587A JP H0560822 B2 JPH0560822 B2 JP H0560822B2
Authority
JP
Japan
Prior art keywords
acid
mmol
xylene
bis
water
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 - Fee Related
Application number
JP62289575A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01132555A (ja
Inventor
Takeshi Hashimoto
Masafumi Kamyama
Tadashi Kyohara
Tadahiro Ooishi
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.)
Tomoegawa Co Ltd
Original Assignee
Tomoegawa Paper 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 Tomoegawa Paper Co Ltd filed Critical Tomoegawa Paper Co Ltd
Priority to JP62289575A priority Critical patent/JPH01132555A/ja
Publication of JPH01132555A publication Critical patent/JPH01132555A/ja
Publication of JPH0560822B2 publication Critical patent/JPH0560822B2/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
    • B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof
    • B41M5/3336—Sulfur compounds, e.g. sulfones, sulfides, sulfonamides

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)
  • Color Printing (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP62289575A 1987-11-18 1987-11-18 新規なフェノール誘導体及びその使用 Granted JPH01132555A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62289575A JPH01132555A (ja) 1987-11-18 1987-11-18 新規なフェノール誘導体及びその使用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62289575A JPH01132555A (ja) 1987-11-18 1987-11-18 新規なフェノール誘導体及びその使用

Publications (2)

Publication Number Publication Date
JPH01132555A JPH01132555A (ja) 1989-05-25
JPH0560822B2 true JPH0560822B2 (enrdf_load_stackoverflow) 1993-09-03

Family

ID=17745009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62289575A Granted JPH01132555A (ja) 1987-11-18 1987-11-18 新規なフェノール誘導体及びその使用

Country Status (1)

Country Link
JP (1) JPH01132555A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69100261T2 (de) * 1990-11-06 1994-01-05 Mitsubishi Paper Mills Ltd Wärmeempfindliches Aufzeichnungsmaterial.

Also Published As

Publication number Publication date
JPH01132555A (ja) 1989-05-25

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Legal Events

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