TY - PAT T1 - Manufacture of 2,7-disubstituted carbazoles, their oligomers or polymers and use in electronic devices as semiconductor films. UR - http://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&adjacent=true&locale=en_EP&FT=D&date=20030618&CC=GB&NR=2383036A&KC=A PY - -0001/11/30 AU - Iraqi A AU - Wataru I ED - Y2 - 2025/07/10 ER -