| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a resin composition for a display substrate formable of a useful polyimide film that has a moderate linear expansion coefficient and moderate flexibility. <P>SOLUTION: The resin composition for the display substrate contains a polyamic acid that consists of a specific structural unit and a polyimide that consists of a specific structural unit. <P>COPYRIGHT: (C)2013,JPO&INPIT |
