| abstract |
Disclosed is a colloidal dispersion liquid that includes a dispersion medium composed of an inorganic component containing metal particles and a photocurable organic compound, and is excellent in ink discharge and dispersibility in a well-balanced manner. An inorganic component containing metal particles having an average particle size of 0.7 to 200 nm, an organic substance containing at least an amine covering at least a part of the surface of the metal particles, and a photocuring property having a (meth) acryloyl group. A colloidal dispersion comprising a dispersion medium containing an organic compound and a carboxylic acid. [Selection figure] None |