PURPOSE: To provide the titled recording medium in which sticking, contamination of a thermal head and the like are prevented from occurring, wherein a coloring material layer comprising a heat-fusible substance is provided on one side of a film base, and a backing layer comprising a hardenable resin and a specified heat-fusible substance is provided on the other side.
CONSTITUTION: (A) The backing layer comprising (i) a hardenable resin, preferably, a heat-resistant resin such as an epoxy resin, preferably, in an amount of 70W99.9wt% and (ii) a heat-fusible substance which is (semi)solid at normal temperature and preferably has a melting point of 50W120°C, e.g., bees wax, preferably, in an amaount of 0.1W30%, is provided on one side of the film base, e.g., a polyethylene terephthalate film, and (B) the coloring material layer comprising (i) a heat-fusible substance, preferably, having a melting point of 40W120°C, e.g., carnauba wax, in an amount of, e.g., 50W90% and (ii) a coloring agent, e.g., carbon black, in an amount of 5W20%, or the like is provided on the other side to obtain the objective recording medium.
ABE TAKAO
KOSHIZUKA KUNIHIRO
KITAMURA SHIGEHIRO
ISHII FUMIO
HOTSUTA YUUJI
| JPS56155794A | 1981-12-02 | |||
| JPS557467A | 1980-01-19 | |||
| JPS58171992A | 1983-10-08 | |||
| JPS58187396A | 1983-11-01 | |||
| JPS57129789A | 1982-08-11 |