| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink for recording capable of recording images such as interconnects and electric circuits having metallic luster without being heated and excellent in electric conductivity and scratch resistance, on a recording medium not having heat resistance. <P>SOLUTION: The ink for recording is used for recording images on a recording medium having a 75 specular glossiness prescribed in JIS-Z8741 of ≥60%, and contains a metal microparticle, a polymer dispersion resin to disperse the metal microparticle, a water-soluble organic solvent, and a surfactant, wherein the content of the surfactant is ≥1.0 mass%; the surface tension is ≤35.0 mN/M; and the osmotic coefficient in Bristow method using the recording medium is ≥20 mL/(m<SP POS="POST">2</SP>s<SP POS="POST">1/2</SP>). <P>COPYRIGHT: (C)2013,JPO&INPIT |
