| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent a liquid storage pipe from being cracked and fractured by stress in press-in connection, and deformed in the high-temperature environment, and to restrain a stored liquid and a compressed gas from flowing out of the liquid storage member and its joint part. <P>SOLUTION: Injection molding and extrusion molding bring about a liquid storage pipe for a correction fluid, an ink storage pipe of a ball-point pen and a liquid storage member for other coating liquids by using polyethylene terephthalate and polyethylene naphthalate. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
