| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an ink tank capable of attaining both reliability due to the impact when conveying and complete usability of ink by adjusting a negative pressure generating member of the ink tank and the dynamic surface tension of the ink as a first problem, improving reliability to the impact when loading a head as a second problem, and securing easiness of injectability of the ink as a third problem. <P>SOLUTION: The ink tank for the inkjet recording is constituted by filling an ink holding member with the ink having dynamic surface tension change. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
