Synthesis and characterization of new poly(ether imide)s containing pendant perfluoroalkyl chains

Authors
Larhrafi, M Mas, A Laurent, P Blancou, H Schue, F
Citation
M. Larhrafi et al., Synthesis and characterization of new poly(ether imide)s containing pendant perfluoroalkyl chains, POLYM INT, 48(10), 1999, pp. 931-933
Citations number
7
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
POLYMER INTERNATIONAL
ISSN journal
09598103 → ACNP
Volume
48
Issue
10
Year of publication
1999
Pages
931 - 933
Database
ISI
SICI code
0959-8103(199910)48:10<931:SACONP>2.0.ZU;2-4
Abstract
The polymerization of bisphenol-A diphthalic anhydride with 2,3-bis(perfluo roalkyl methyl)butane-1,4 diamine (NFD) led to a new series of fluorinated poly(ether imide)s. In the case of C4F9 perfluoroalkyl chain, polymers and copolymers obtained from a mixture of m-phenylenediamine and NFD were chara cterized by FTIR, NMR, molecular weights, glass transition temperature, the rmal degradation temperature and surface energies; their hydrophobic proper ties and processability may provide an easy preparation of non-porous films . (C) 1999 Society of Chemical Industry.