| 摘要 |
<p>PURPOSE: A liquid ejection head which includes a member having a liquid outlet is provided to prevent the viscosity increase and coagulation of the ink accumulated on a discharging surface. CONSTITUTION: A liquid ejection head comprises a member having a liquid outlet(5). The output opened surface is manufactured via the hardening reaction of the siloxane compound having first hydrophobic group and second hydrophilic group. The first group has fluorine atom. The second group is at least one selected from a group consisting of hydroxyl group, carboxyl group, carbonyl group and polyether group.</p> |
