| 摘要 |
A heat-sensitive recording material having on a support a heat-sensitive recording layer which contains a colorless electron-donating dye precursor and an electron-accepting compound as main components, with heat-sensitive recording layer containing granules of starch or its derivative, which has a volume average granule diameter of from 5 to 30 microns, in a proportion of from 0.2 to 5 wt % based on the total weight of solids therein, thereby achieving enhancement of slippability at the recording layer surface without adversely affecting the density of printed characters. |
