Thermal image transfer recording medium
AssigneeRicoh Company, Ltd.
InventorShuhei Shiraishi
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AssigneeRicoh Company, Ltd.
InventorShuhei Shiraishi
Estimating the term…
A thermal image transfer recording medium comprising a support, and a thermal image transfer layer formed thereon, comprising as its main components an acrylic resin having a molecular weight of 1,000,000 or more and a glass transition temperature of 5.degree. to 60.degree. C., and a coloring agent. In the recording medium, a releasing layer comprising as its main component a wax having a melting point or softening point of 70.degree. to 120.degree. C. can be interposed between the support and the thermal image transfer layer; and an additional thermal image transfer layer comprising as its main component a thermoplastic resin whose glass transition temperature is equal to or higher than that of the acrylic resin contained in the thermal image transfer layer can also be interposed between the releasing layer and the thermal image transfer layer.
A thermal image transfer recording medium comprising:
The thermal image transfer recording medium as claimed in claim 19, wherein the amount of said organic lubricant is 1 wt. % to 50 wt. % of the total weight of the layer into which said organic lubricant is incorporated.
A thermal image transfer recording medium comprising:
A thermal image transfer recording medium comprising:
Dependencies are inferred from the claim text.