| 摘要 |
<p>PURPOSE:To provide an ink which scarcely causes blotting of a writing, has sufficient lubricity and gives good touch in writing. CONSTITUTION:The title composition contains at least one polyhydric alcohol/ alkylene oxide adduct selected among a polyglycerin/alkylene oxide adduct, a glycerin/alkylene oxide (1-150mol) adduct, and a trimethylolpropane/alkylene oxide adduct and their mixture, a pigment, a dispersant and water.</p> |
