| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an ink composition for inkjet, fixing in a high speed for all of the kinds of printing paper used in market even without a heat source, and formable of an image of a high quality and high fastness. <P>SOLUTION: This ink composition for the inkjet recording is characterized by including 1,3-dioxolan-2-one, a dyestuff dissolvable therewith, and silica sol and/or alumina sol as essential components, and occupying 20 to 70% of the total weight with the components. <P>COPYRIGHT: (C)2012,JPO&INPIT |
