Heat sensitive recording paper

Recorders – Record receiver deforming

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Details

346209, 346226, 427150, 427151, 427152, 4285375, 4285377, B41M 518

Patent

active

046149554

ABSTRACT:
A heat sensitive recording paper is described comprising a support and a heat sensitive recording layer containing a colorless or light colored electron-donating dye and a phenolic compound, said recording paper containing a sodium or potassium salt of a monovalent or divalent organic carboxylic acid having from 2 to 15 carbon atoms in at least one of the support and the recording layer, to obtain a desired gain in conductivity without being attended by a drop in coating facility.

REFERENCES:
patent: 4567496 (1986-01-01), Ogata et al.
patent: 4567497 (1986-01-01), Tamagawa et al.

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