| 摘要 |
<P>PROBLEM TO BE SOLVED: To avoid an impact interference without spoiling the color reproducibility. <P>SOLUTION: On a recording medium 16, a first liquid 81 which does not contain a coloring material is imparted, and second liquids (inks) 82a and 82b which contain the coloring material are imparted by dripping in a region in which the first liquid 81 exists as a liquid film. In this case, a relationship between a dynamic surface tension value γ<SB>1</SB>(0.1 second) in a surface life of 0.1 second at a measurement temperature of 25°C of the first liquid 81, and a dynamic surface tension value γ<SB>2</SB>(0.1 second) in a surface life of 0.1 second at the measurement temperature of 25°C of the second liquids 82a and 82b satisfies γ<SB>1</SB>(0.1 second)<γ<SB>2</SB>(0.1 second). <P>COPYRIGHT: (C)2008,JPO&INPIT |
