| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polymer compound providing organic transistors which are of an electric field effect type and are excellent in electric field effect mobility. <P>SOLUTION: The polymer compound includes a repeating unit represented by the formula (I) [wherein, X<SP>1</SP>represents an oxygen atom, sulfur atom, or -N(R<SP>N</SP>)-, and R<SP>1</SP>-R<SP>4</SP>and R<SP>N</SP>each represents a hydrogen atom, halogen atom, alkyl group, alkenyl group, alkynyl group, alkoxy group, alkylthio group, aryl group, aryloxy group, arylthio group, arylalkyl group, arylalkoxy group, arylalkylthio group, arylalkenyl group, arylalkynyl group, monovalent heterocyclic group or the like]. <P>COPYRIGHT: (C)2010,JPO&INPIT |
