JPS5738187A - Heat-sensitive recording material - Google Patents

Heat-sensitive recording material

Info

Publication number
JPS5738187A
JPS5738187A JP11301180A JP11301180A JPS5738187A JP S5738187 A JPS5738187 A JP S5738187A JP 11301180 A JP11301180 A JP 11301180A JP 11301180 A JP11301180 A JP 11301180A JP S5738187 A JPS5738187 A JP S5738187A
Authority
JP
Japan
Prior art keywords
bis
developer
recording material
heat
sensitive recording
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
JP11301180A
Other languages
Japanese (ja)
Other versions
JPS6358112B2 (en
Inventor
Makoto Asano
Yoshimitsu Tanabe
Teruhiro Yamaguchi
Keisaburo Yamaguchi
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 JP11301180A priority Critical patent/JPS5738187A/en
Publication of JPS5738187A publication Critical patent/JPS5738187A/en
Publication of JPS6358112B2 publication Critical patent/JPS6358112B2/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)

Abstract

PURPOSE:To provide a heat-sensitive recording material which provide a deep color-developed picture excellent in preservation stability and fastness to light and plasticizer and which is obtained by employing a specific bis-(4-hydroxyphenyl) sulfide compound as a developer. CONSTITUTION:(A) 1-95pts.wt. of a developer consisting of a bis-(4-hydroxyphenyl)sulfide compound represented by a formula [where R1, R2 are H, halogen, hydroxyl, (halogenated) alkyl of C1-15, cycloalkyl and phenyl], (B) 1-15pts.wt. of a color developer [example: 3,3'-bis(4-dimethyl amino phenyl)-6-dimethyl amino phthalide], and (C) 1-40pts.wt. of a binder (example: PVA) are dispersed in a medium (example: water) which does not dissolve the A and B components, and said dispersion is applied onto a carrier and dried.
JP11301180A 1980-08-19 1980-08-19 Heat-sensitive recording material Granted JPS5738187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11301180A JPS5738187A (en) 1980-08-19 1980-08-19 Heat-sensitive recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11301180A JPS5738187A (en) 1980-08-19 1980-08-19 Heat-sensitive recording material

Publications (2)

Publication Number Publication Date
JPS5738187A true JPS5738187A (en) 1982-03-02
JPS6358112B2 JPS6358112B2 (en) 1988-11-15

Family

ID=14601195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11301180A Granted JPS5738187A (en) 1980-08-19 1980-08-19 Heat-sensitive recording material

Country Status (1)

Country Link
JP (1) JPS5738187A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11774172B2 (en) 2021-06-24 2023-10-03 Electrolux Home Products, Inc. Drawer in a refrigerator door

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50134646A (en) * 1974-04-10 1975-10-24
JPS5492264A (en) * 1977-12-15 1979-07-21 Appleton Paper Inc Thermosensitive recorder

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50134646A (en) * 1974-04-10 1975-10-24
JPS5492264A (en) * 1977-12-15 1979-07-21 Appleton Paper Inc Thermosensitive recorder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11774172B2 (en) 2021-06-24 2023-10-03 Electrolux Home Products, Inc. Drawer in a refrigerator door

Also Published As

Publication number Publication date
JPS6358112B2 (en) 1988-11-15

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