Ketazine unit-containing compound, ketazine unit-containing polymer or oligomer and method for producing the same

摘要

PROBLEM TO BE SOLVED: To provide a ketazine unit-containing polymer which is expected as a proton sensor, conductive polymer, luminous material for an electroluminescent (EL) element, charge injection material, charge transport material, etc.;SOLUTION: A ketazine unit-containing compound is expressed by formulas (1)-(4). The ketazine unit-containing polymer or oligomer contains the ketazine unit in its structure.;COPYRIGHT: (C)2004,JPO&NCIPI