HEAT-SENSITIVE RECORDING MATERIAL

HEAT-SENSITIVE RECORDING MATERIAL

PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material excellent in color-forming capability prone to make fewer and smaller dark spots in the background due to heat and humidity which enables excellent developed image in preservation stability, especially in resistance to heat and hum...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TSUGAWA HIROAKI, ASAMI ICHIJI
Format: Patent
Sprache:eng
Schlagworte:
COLOUR PRINTING
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES
STAMPS
TRANSPORTING
TYPEWRITERS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material excellent in color-forming capability prone to make fewer and smaller dark spots in the background due to heat and humidity which enables excellent developed image in preservation stability, especially in resistance to heat and humidity and to a plasticizer. SOLUTION: The heat-sensitive recording material having on its supporting body a heat-sensitive color-forming layer including an achromatic or a hypochromic color-forming compound and a color-developing compound which can thermally develop the color-forming compound is characterized in that the heat-sensitive color-forming layer includes a maleic acid denatured propylene copolymer as an adhesive. COPYRIGHT: (C)2008,JPO&INPIT