| 摘要 |
A transfer medium, made, for example, of paper, is imprinted with sublimable dispersion colorants by halftone printing methods, and is suitable for sublimation heat transfer printing on non-sealed anodized aluminum via the trichromatic principle. The three basic colors used for this purpose are yellow, magenta and cyan. The transfer half lives of these basic colors at 200 DEG C. lie between 3 and 10 seconds, and the specific weight of each of the basic colorants differs from that of the average of the combined colorants by not more than 10%.
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