Accession Number : ADA188051
Title : Polymerization of Fluorinated Diacetylenes.
Descriptive Note : Technical rept.,
Corporate Author : FLUOROCHEM INC AZUSA CA
Personal Author(s) : Baum, Kurt ; Cheng, Paul G ; Hunadi, Ronald J ; Bedford, Clifford D
PDF Url : ADA188051
Report Date : 10 Nov 1987
Pagination or Media Count : 13
Abstract : Perfluoroalkylene diacetylenes, underwent thermal polymerization at 250-350 C to give glassy polymers stable to 450 C. Partial polymerization of the volatile monomers gave oligomers that are processable at atmospheric pressure. Polymers with similar thermal stability were obtained by transition metal catalyzed polymerization of the monomers at moderate temperatures. Keywords: Polymers, Fluorocarbons, Acetylenes.
Descriptors : *ACETYLENES, *FLUORINATED HYDROCARBONS, *POLYMERIZATION, *POLYMERS, BAROMETRIC PRESSURE, FLUORINATION, GLASS, MONOMERS, THERMAL PROPERTIES, THERMAL STABILITY, TRANSITION METALS, VOLATILITY, CATALYSIS, NUCLEAR MAGNETIC RESONANCE
Subject Categories : Polymer Chemistry
Distribution Statement : APPROVED FOR PUBLIC RELEASE