POLYMER COMPOUND CONTAINING MODIFIED FLUORINE-CONTAINING GROUP, PRODUCTION THEREOF AND ULTRATHIN MEMBRANE

摘要

PURPOSE:To obtain the title novel soluble compound capable of being made into ultrathin films by Langmuir-Blodgett method by reacting a polyallylamine with a (perfluoroalkyl)phenyl isothiocyanate. CONSTITUTION:A polyallylamine shown by formula I (m is 10-1,500) is reacted with an o-, m- or p-(perfluoroalkyl)phenyl isothiocyanate shown by formula II (Rf is 6-15C perfluoroalkyl and bond position of Rf to benzene ring is o-, m- or p-position) to give the aimed polymer compound shown by formula III.