STUDY LEADING TO THE DEVELOPMENT OF POLYMERS FOR USE IN HIGH TEMPERATURES
Abstract
Reactions of bis-trichlorophosphazosulfone and of the dialkylamides of trichlorophosphazosulfuric acid with organo-metallic compounds have been completed during this synthesis period. Phenylmagnesium bromide and p-tolylmagnesium bromide have been employed as typical Grignard reagents and have been caused to react with the corresponding chlorides, leading to eleven new completely substituted compounds never reported before in the literature. According to the yields in which these compounds were obtained, substitutions appear to be more facile in introducing a phenyl radical than in the case of p-tolyl group. The compounds have been characterized in terms of analysis, melting point, and infra-red spectrum. Their thermal stabilities at 200 C and 250 C have been evaluated also.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 31, 1961
- Accession Number
- AD0264323
Entities
People
- Antonio Vandi
- Therald Moeller
Organizations
- University of Illinois Urbana–Champaign