THERMAL RECORDING SHEET

PROBLEM TO BE SOLVED: To provide a thermal recording sheet which shows successful color developing properties and especially best suitability for cutting using a cutter, in the thermal recording sheet with a thermal developing layer containing a colorless or pale-color basic colorless dye and a deve...

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Bibliographische Detailangaben
Hauptverfasser: OKAMURA YOSHIE, OTSUKA YASUHIRO, SAKAZUME HISATO, KAWASE KENJI, TAMAKI AKIKO
Format: Patent
Sprache:eng
Schlagworte:
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a thermal recording sheet which shows successful color developing properties and especially best suitability for cutting using a cutter, in the thermal recording sheet with a thermal developing layer containing a colorless or pale-color basic colorless dye and a developer. SOLUTION: In the thermal recording sheet, the basis weight is 40 to 120 g/m2and/or the thickness is 40 to 120 μm. In addition, the blending ratio of wastepaper of a support is not less than 40% and the maceration freeness of the support is 250 to 450 ml. COPYRIGHT: (C)2005,JPO&NCIPI