| 摘要 |
The writing tool 100 having an ink composition for a writing tool 12 in an ink holding tube 14, the ink composition for a writing tool 12 containing a metal powder, a gelling agent and spherical resin fine particles, wherein the viscosity (V1) at a shear rate of 1000 s−1 is no greater than 45 mPa·s and the viscosity (V2) at a shear rate of 0.01 s−1 is at least 100 Pa·s.
|
