Thermosensitive recording material
AssigneeRicoh Company, Ltd.
InventorsToshiaki Ikeda, Hiroaki Matsui, Yoshitaka Sano, Yoshiaki Matsunaga, Yuhei Fujimoto
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Abstract
To provide a thermosensitive recording material, which contains: a base; a thermosensitive coloring layer containing a leuco dye and a color developer; at least one protective layer containing a resin, a crosslinking agent, and wax, wherein the thermosensitive coloring layer is disposed on the base, and the protective layer is disposed on the thermosensitive coloring layer, and wherein the resin is reactive carbonyl group-containing polyvinyl alcohol, the crosslinking agent is a hydrazide compound, and the wax is oxidized polyethylene wax.
Claims8
A thermosensitive recording material, comprising:
- a base;
- a thermosensitive coloring layer containing a leuco dye and a color developer;
- at least one protective layer containing a resin, a crosslinking agent, and wax,
- wherein the thermosensitive coloring layer is disposed on the base, and the protective layer is disposed on the thermosensitive coloring layer, and
- wherein the resin is reactive carbonyl group-containing polyvinyl alcohol, the crosslinking agent is a hydrazide compound, and the wax is oxidized polyethylene wax.
Dependencies are inferred from the claim text.