| 摘要 |
PROBLEM TO BE SOLVED: To provide a pressure-sensitive copying paper which has the excellent balance of a coloring capability and pressurizing contamination (coloring due to careless pressurizing).SOLUTION: A pressure-sensitive copying paper is provided with a microcapsule layer containing a microcapsule which involves a leuco dye and hydrophobic liquid as a core material on the support. The pressure-sensitive copying paper which has the excellent balance of coloring capability and pressurizing contamination (coloring due to careless pressurizing) can be obtained by way of making a dextrin contained in the microcapsule layer. |
