NITROSO RUBBER RESEARCH, DEVELOPMENT AND PRODUCTION
Abstract
The preparation of trifluoroacetyl nitrite by the interaction of trifluoroacetic anhydride and dinitrogen trioxide has been effected by replicate, small scale batches. Exploratory solution pyrolyses of the nitrite indicate that decarboxylation occurs at temperatures of 145 C or greater. Trifluoronitrosomethane was the major product. Small quantities of nitrosyl fluoride (FNO), for the synthesis of improved low temperature nitroso rubbers, were prepared by pyrolysis of nitrosyl tetrafluoroborate (NOBF4) and sodium fluoride at 250 C.
Document Details
- Document Type
- Technical Report
- Publication Date
- May 31, 1963
- Accession Number
- AD0466120
Entities
People
- Marvin M. Fein