| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a coating implement in which a coating liquid tank connected with a coating tip is filled with a coating liquid and a backflow preventing body provided on the coating liquid and which uses up the coating liquid clearly and discharges a little backflow preventing body composition. <P>SOLUTION: The coating liquid being ink or a correcting fluid and the backflow preventing body composition are disposed in the coating liquid tank to which the coating point such as a tip valve type penpoint is connected. In the coating implement thus constituted, particles of particle diameters of 20-2,000 μm of a soda-lime glass sphere, a crosslinked polymethyl methacrylate sphere, diatomaceous earth, aluminum silicate or the like are contained in a contact part of the coating liquid with the backflow preventing body composition and/or inside the composition. <P>COPYRIGHT: (C)2004,JPO |
