| 摘要 |
PURPOSE:To obtain a thermosensitive recording material superior in sensitivity and free from a dust drop when the thermosensitive recording paper is manually cut. CONSTITUTION:In a thermosensitive recording material provided with a thermosensitive color-forming layer mainly composed of a leuco dye and a color developer on a substrate, an under layer composed of a hollow filler and a binder having a pencil hardness of HB-4B in a weight ratio of hollow filler to binder 1 : 0.3-1 is provided between the thermosensitive color-forming layer and the substrate. |
