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Synthesis and characterization of new poly(ether imide)s containing pendant perfluoroalkyl chains
Author(s) -
Larhrafi M,
Mas A,
Laurent P,
Blancou H,
Schué F
Publication year - 1999
Publication title -
polymer international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.592
H-Index - 105
eISSN - 1097-0126
pISSN - 0959-8103
DOI - 10.1002/(sici)1097-0126(199910)48:10<931::aid-pi288>3.0.co;2-j
Subject(s) - imide , glass transition , polymer chemistry , ether , diamine , materials science , polymer , copolymer , condensation polymer , polymerization , bisphenol a , bisphenol , chemistry , organic chemistry , epoxy , composite material
The polymerization of bisphenol‐A diphthalic anhydride with 2,3‐bis(perfluoroalkyl methyl)butane‐1,4 diamine (NFD) led to a new series of fluorinated poly(ether imide)s. In the case of C 4 F 9 perfluoroalkyl chain, polymers and copolymers obtained from a mixture of m ‐phenylenediamine and NFD were characterized by FTIR, NMR, molecular weights, glass transition temperature, thermal degradation temperature and surface energies; their hydrophobic properties and processability may provide an easy preparation of non‐porous films. © 1999 Society of Chemical Industry