Laboratory transmission medium warmth sensitivity

摘要

a transmission medium (e.g. ofheat sensitivea ribbon with a backing layer (20), a dye containing layer (21) and a backing layer and a layer arranged between farbfreigabeschicht (22) in accordance with the present invention, a wu00e4rmeerhaltungsschicht (23) between the backing layer (20) and de r farbfreigabeschicht (22) are provided.the heat dissipation of the farbfreigabeschicht (22) to be delayed. if the color for the purpose of printing on rough paper in a higher harzgehalt, the fused color during the printing processes as a glue between the paper and the ribbon effect, leading to a delay in the replacement of the farbbands (6b) of the paper is obtained.this delay can farbfreigabeschicht (22) to cool, and the fused color it both from the paper, as well as by the ribbon (6b) are attracted, resulting in a poor print quality is obtained.the erfindungsgemu00e4u00df proposed wu00e4rmeerhaltungsschicht (23) suppresses the heat dissipation of the farbfreigabeschicht (22) and enables a grip of the color on the paper, giving a reliable good printing quality is obtained.