Search International and National Patent Collections

1. (WO2013114118) POLYMER

Pub. No.:    WO/2013/114118    International Application No.:    PCT/GB2013/050220
Publication Date: Fri Aug 09 01:59:59 CEST 2013 International Filing Date: Fri Feb 01 00:59:59 CET 2013
IPC: C07C 35/00
C08G 61/12
H01B 1/00
H01L 51/00
C09K 11/00
Applicants: CAMBRIDGE DISPLAY TECHNOLOGY LIMITED
SUMITOMO CHEMICAL COMPANY LIMITED
Inventors: PILLOW, Jonathan
CONWAY, Natasha
Title: POLYMER
Abstract:
A polymer comprising an optionally substituted repeat unit of formula (I):wherein R1 and R2 in each occurrence are independently selected from H or a substituent; R1 and R2 may be linked to form a ring; and A is an optionally substituted linear, branched or cyclic alkyl group.