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US4541830A Dye transfer sheets for heat-sensitive recording 失效
热敏记录用染料转印纸

Dye transfer sheets for heat-sensitive recording
摘要:
A dye transfer sheet for heat-sensitive recording is described which comprises a substrate, and a thin layer of at least one sublimable dye formed on one side of the substrate. The dye layer comprises non-sublimable particles uniformly distributed throughout the layer to form irregularities on the layer surface.
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