| abstract |
Ordered poly(arylene vinylene) terpolymers, containing repeating units of formula (I) wherein Ar<1>, Ar<2>, Ar<3> are different from each other and represent mononuclear or polynuclear, possibly substituted aryl groups or heteroaryl groups which are possibly bonded by one or more bridges or condensed, R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, R<8> are identical or different from each other and represent H or a hydrocarbon radical with 1-22 carbon atoms, which can possibly be substituted, preferably by F, and which can contain heteroatoms, preferably O. Said terpolymers are suitable for use as electroluminescent materials. |