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Synthesis and thermal stability, dielectric, and conductivity characteristics of polymers with pendant and backbone anthracene sulfonyl groups
Author(s) -
Majumdar Amitava,
Biswas Mukul
Publication year - 1991
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1991.070420914
Subject(s) - anthracene , thermal stability , sulfonyl , biphenyl , naphthalene , polymer chemistry , polymer , polystyrene , materials science , benzene , side chain , dielectric , pendant group , conductivity , chemistry , organic chemistry , alkyl , composite material , optoelectronics
Anthracene‐mono‐ and disulfonyl derivatives of polystyrene and poly (N ‐vinylcarbazole) have been prepared and the thermal stability, dielectric, and conductivity of these polymer pendant sulfones have been evaluated. The anthracene‐based benzene, naphthalene, anthracene, and biphenyl copolysulfones have also been prepared and characterized in regard to the above‐cited properties. Interesting variations in these properties between these two classes of polymers carrying pendant and backbone sulfonyl groups have been noted and rationalised from structural considerations.