JPS5567494A - Recording material - Google Patents

Recording material

Info

Publication number
JPS5567494A
JPS5567494A JP14071178A JP14071178A JPS5567494A JP S5567494 A JPS5567494 A JP S5567494A JP 14071178 A JP14071178 A JP 14071178A JP 14071178 A JP14071178 A JP 14071178A JP S5567494 A JPS5567494 A JP S5567494A
Authority
JP
Japan
Prior art keywords
formula
group
recording material
developer
coloring ink
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
JP14071178A
Other languages
Japanese (ja)
Other versions
JPS5611593B2 (en
Inventor
Koichi Ishii
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.)
Pilot Corp
Original Assignee
Pilot Pen 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 Pilot Pen Co Ltd filed Critical Pilot Pen Co Ltd
Priority to JP14071178A priority Critical patent/JPS5567494A/en
Publication of JPS5567494A publication Critical patent/JPS5567494A/en
Publication of JPS5611593B2 publication Critical patent/JPS5611593B2/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
    • B41M5/124—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
    • 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
    • B41M5/32—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers one component being a heavy metal compound, e.g. lead or iron
    • 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

Abstract

PURPOSE:To obtain a recording material, by which a print with high contrast and with durability can be formed, by using coloring ink together with developer that consists of two sorts of polyhydroxy aromatic compounds with a specific constitutional formula. CONSTITUTION:A coloring ink, which contains compounds of Fe, V, W and Mo, and a developer, which colors by making itself react on said coloring ink and is shown by the constitutional formula I, are applied to the base material to obtain a recording material, and a compound shown by the constitutional formula II is used as another developer together with said two compounds. Formula I. R1, R2: H, -OH, alkyl group, acyl group, aryl group, -COOX(X: H, alkyl group, aryl group) R3: -(CH2)n-; n=1-16, phenylene group, benzyl group Formula II. R6: H, -OH, alkyl group, acyl group. In this way, a recording material by which a print with high contrast and durability is formed can be obtained. The compound shown by Formula I of 10 units and the one shown by Formula II of 2-20 units are desirably used together with each other.
JP14071178A 1978-11-15 1978-11-15 Recording material Granted JPS5567494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14071178A JPS5567494A (en) 1978-11-15 1978-11-15 Recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14071178A JPS5567494A (en) 1978-11-15 1978-11-15 Recording material

Publications (2)

Publication Number Publication Date
JPS5567494A true JPS5567494A (en) 1980-05-21
JPS5611593B2 JPS5611593B2 (en) 1981-03-16

Family

ID=15274935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14071178A Granted JPS5567494A (en) 1978-11-15 1978-11-15 Recording material

Country Status (1)

Country Link
JP (1) JPS5567494A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542395A (en) * 1983-03-25 1985-09-17 Sanko Kaihatsu Kagaku Kenkyusho Heat-sensitive recording material
US5053548A (en) * 1989-02-08 1991-10-01 Otsuka Pharmaceutical Company, Ltd. Biphenyl derivative composition for nerve cell degeneration repairing or protective agent and process for preparing a phenyl derivative contained in the composition
WO2003029017A1 (en) * 2001-09-27 2003-04-10 Api Corporation Developer for thermal recording material and thermal recording materials

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542395A (en) * 1983-03-25 1985-09-17 Sanko Kaihatsu Kagaku Kenkyusho Heat-sensitive recording material
US5053548A (en) * 1989-02-08 1991-10-01 Otsuka Pharmaceutical Company, Ltd. Biphenyl derivative composition for nerve cell degeneration repairing or protective agent and process for preparing a phenyl derivative contained in the composition
WO2003029017A1 (en) * 2001-09-27 2003-04-10 Api Corporation Developer for thermal recording material and thermal recording materials

Also Published As

Publication number Publication date
JPS5611593B2 (en) 1981-03-16

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