Composition for reversible thermal recording media

B - Operations – Transporting – 41 – M

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42/3

B41M 5/30 (2006.01) B41M 5/333 (2006.01)

Patent

CA 2030799

- 38 - ABSTRACT A composition for reversible thermal recording media which contains an amphoteric compound having at least one of a phenolic hydroxyl group and a carboxyl group and also having an amino group either as a functional group or as part of a salt compound, and a leuco compound. (The remaining space is left blank.)

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