| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for producing monodispersive cuprous oxide nanoparticles having a reduced coefficient of variation and having satisfactory dispersive stability, to provide a method capable of efficiently producing cuprous oxide nanoparticles at a temperature lower than that in the conventional method, and to provide a method for producing a cuprous oxide fine particle-dispersed liquid useful as ink forming a high density circuit on a wiring board on demand using an ink jet technique, a dispenser technique or the like. <P>SOLUTION: In the method for producing cuprous oxide fine particles, a bivalent copper salt solution and a reducing agent solution are fed into a passage having an equivalent diameter suitable to a laminar flow as liquid properties suitable to a laminar flow, thus are contacted in the circulating process of the passage. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
