A transfer substrate includes a support base which transmits laser light with a predetermined wavelength, a photothermal conversion layer provided on the support base, and a transfer layer provided on the photothermal conversion layer, the transfer layer including at least a luminescent layer. The photothermal conversion layer is composed of a first material and a second material having different absorptances with respect to the laser light.

 
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> Receptor layer forming resin for thermal transfer image receptor sheet and thermal transfer image receptor sheet using the same

> Reversible multicolor recording medium and recording method using it

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