| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an oil-based ink composition for writing utensils with high practicality which avoids cissing of handwriting formed on writing surfaces of various materials and on a writing surface wetted with water, achieves good writing, and avoids contamination of a writing surface with a colorant due to water droplets present at the written place. <P>SOLUTION: The oil-based ink composition for writing utensils contains: a colorant, a resin, a hydrocarbon-based organic solvent, one or more silicone compounds selected from fatty acid amide-modified silicone and diol-modified silicone. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
