| 摘要 |
A first flocculant (A1), which flocculates white particles contained in a white particle ink (B), is supplied to a printing object (P). A white particle ink (B) is supplied by an inkjet method on the printing object (P) on which the first flocculant (A1) has been applied and the light reflectance of the printed region is increased as a result of the flocculation of the white particles. A second flocculant (A2), which is charged with the same electric charge as the first flocculant (A1) and flocculates a dye contained in a dye ink, is supplied to the flocculated white particles and a dye ink (C) is supplied by the inkjet method to the flocculated white particles. |
