公开(公告)号：DE3009350A1

公开(公告)日：1981-09-24

申请号：DE3009350

申请日：1980-03-12

Applicant: BASF AG

Inventor： BLINNE GERD DIPL CHEM DR ,  NAARMANN HERBERT DIPL CHEM DR ,  PENZIEN KLAUS DIPL ING DR

IPC: H01B1/12 ,  H01L51/30 ,  C08L81/00 ,  C08L65/00 ,  C08L71/04 ,  C08L79/00 ,  C08G61/12 ,  H01B5/16

Abstract: A process for the preparation of electrically conductive hetero-polyaromatics, having conductivities greater than 10-2S/cm, wherein from 0.5 to 35 percent by weight of a strong Lewis acid having a pka of from -10 to +4, preferably AsF5, SbF5, UF6, HClO4, NO+SbF6-, NO+AsF6-, NO+PF6-, NO2+PF6-, NO+BF4-, NO2+BF4-, NO+ClO4-, (CF3)2SO4, 2,4,6-trinitrophenol, 2,4,6-trinitrophenylsulfonic acid or 2,4,6-trinitrobenzoic acid, is added to a hetero-polyaromatic in the absence of moisture and of oxygen.