| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polyimide that has excellent reactivity, adhesiveness to substrates, and chemical resistance, produces a flexible cured product and is suitably used as protective films for electric and electronic parts, semiconductor elements, etc.; and to provide a method for producing the same. <P>SOLUTION: The polyimide comprises a repeating unit represented by general formula (1). <P>COPYRIGHT: (C)2012,JPO&INPIT |
