Inventors:
Ronald L. Dieck - Lancaster PA
Thomas B. Garrett - Lancaster PA
Alan B. Magnusson - Lancaster PA
Assignee:
Armstrong Cork Company - Lancaster PA
International Classification:
C08G 7902
Abstract:
A process is disclosed for the catalytically-induced preparation of phosphazene polymers. Cyclic halophosphazenes are polymerized in the presence of a catalytically sufficient amount of a Lewis acid catalyst.