Accession Number : AD0747344

Title :   Polyphosphazenes. Part I: Synthesis of Poly(Fluoroalkoxy)Phosphazenes.

Descriptive Note : Technical rept.,

Corporate Author : ARMY MATERIALS AND MECHANICS RESEARCH CENTER WATERTOWN MASS

Personal Author(s) : Singler,Robert E.

Report Date : JUN 1972

Pagination or Media Count : 19

Abstract : A number of phosphazene polymers have been synthesized which differ considerably in their physical properties. The first samples prepared were oils. Samples prepared in the latter part of the program were high molecular weight elastomers. Structure, stability, and physical properties of the polymers are discussed. These polymers have many desirable properties such as low cost, chemical inertness, low temperature flexibility, and good thermal properties. (Author, modified-PL)

Descriptors :   (*INORGANIC POLYMERS, SYNTHESIS(CHEMISTRY)), (*ELASTOMERS, INORGANIC POLYMERS), (*PHOSPHONITRILE CHLORIDES, *POLYMERIZATION), HALOCARBON PLASTICS, LOW TEMPERATURE, HEAT RESISTANT PLASTICS, FLUORINE COMPOUNDS, ORGANIC PHOSPHORUS COMPOUNDS, VISCOSITY, POLYMERIZATION, COPOLYMERIZATION

Subject Categories : Polymer Chemistry
      Elastomers and Rubber

Distribution Statement : APPROVED FOR PUBLIC RELEASE