| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an ultraviolet-curable ink stock solution comprising a reactive monomer, a pigment and a dispersant, high in storage stability and viscosity stability, wherein any kind of the reactive monomer is usable in producing an ink-jet ink, and to provide a method for producing such an ultraviolet-curable ink-jet ink high in dilution stability and storage stability using the stock solution. <P>SOLUTION: The ultraviolet-curable ink stock solution comprises the reactive monomer consisting of such an acrylate that the main chain is composed of a hydrocarbon, part of which is modified with ethoxy or propoxy group(s), the pigment, and the dispersant. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
