PRINT MEDIUM, PRINT MEDIUM UNIT AND PRINTING DEVICE

摘要

Printing using two colors can be performed by a thermal print head. A base member, a thermosensitive color developing material layer formed by applying a thermosensitive color developing material on the entire surface of the base member, and a thermosensitive decolorizing material layer formed by applying a thermosensitive decolorizing material having a decolorizing temperature different from a color developing temperature of the thermosensitive color developing material on the entire surface of the thermosensitive color developing material layer, are provided.

主权项

1. A print medium comprising:
a base member; a first thermosensitive color developing material layer formed of a first thermosensitive color developing material; and a second thermosensitive color developing material layer formed of a second thermosensitive color developing material having a different reaction temperature from a reaction temperature of the first thermosensitive color developing material.