481050-98-0Relevant academic research and scientific papers
Synthesis of aliphatic diamine and polyetherimide with long perfluoroalkyl side chain
Romero, Ricardo Escarcena,Mas, Andre,Laurent, Philippe,Schue, Francois,Blancou, Hubert
, p. 27 - 33 (2002)
The monomer, 2-(perfluorohexylmethyl)butan-1,4-diamine (TFD), was prepared from itaconic acid dimethyl ester via the addition of perfluorohexyl iodide followed by the gradual transformation of ester groups into amino groups. The polymerization of bisphenol-A diphthalic anhydride (BAPA) with TFD led to hydrophobic fluorinated polyetherimide (FPEI) with RF=C6F13 side chain. This polymer makes it possible to cast films.
