| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a solvent-soluble polyimide resin composition having improved mechanical strength and a strength improving agent. <P>SOLUTION: The polyimide resin composition contains a solvent-soluble polyimide and aπ-conjugated polymer. The mechanical strength improving effect is especially excellent when theπ-conjugated polymer of the polyimide resin composition is one or more polymers selected from polyaniline, polypyrrole, polyfuran, polythiophene and polyacetylene. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
