| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a cleaning solvent, especially a solvent which is a resin composition cleaning solvent used for cleaning to remove the remaining resin composition and contains at least an alcoholic solvent of a boiling point of 100°C or higher. <P>SOLUTION: The cleaning solvent is a solvent containing at least an alcoholic solvent of a boiling point of 100°C or higher. It is desirable that the solvent is at least one member selected from among n-butyl alcohol, isobutyl alcohol, n-pentanol, 4-methyl-2-pentanol, and 2-octanol, and it is more desirable that the solvent is isobutyl alcohol. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
