Accession Number : ADD012197
Title : (Vinyloxy)Chlorocyclotri Phosphazenes.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON DC
Personal Author(s) : Allen,Christopher W ; Ramachandran,Kolikara ; Bright,Randall ; Shaw,Jonathan C
Report Date : 04 Feb 1986
Pagination or Media Count : 5
Abstract : The reaction of the lithium enolate of acetaldehyde, LiOCHCH2, with hexachlorocyclotriphosphazene, N3P3CL6, lead to the series of (vinyloxy)chlorocyclotri phosphazenes, N3P3CL6-n(OCH double bond CH2)n(n = 1-6). The nongeminal pathway is favored. These material undergo homopolymerization reaction and can be copolymerized with a wide variety of organic monomers. The resulting polymeric systems incorporate certain properties such as fire retardancy and are chemically bonded to the polymer rather than an additive.
Descriptors : *PATENTS, *POLYMERS, *FIRE RESISTANT MATERIALS, *PHOSPHAZENE, ACETALDEHYDE, HOMOGENEITY, LITHIUM, MONOMERS, ORGANOMETALLIC COMPOUNDS, VINYL RADICALS, CHLORINE, POLYMERIZATION
Subject Categories : Plastics
Distribution Statement : APPROVED FOR PUBLIC RELEASE