Heat-sensitive recording materials

Recorders – Record receiver deforming

Patent

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Details

346209, B41M 518

Patent

active

044800525

ABSTRACT:
A heat-sensitive recording material is disclosed. The material is comprised of an electron donating colorless dye and electron accepting compound in combination with a phenol derivative. The inclusion of the phenol derivative as disclosed by applicants results in producing increased color density and sensitivity. Furthermore, the resulting material does not suffer from increased fogging and produces a color image which has sufficient fastness.

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