Accession Number:

AD0904683

Title:

Manufacturing Methods for Carboxy Nitroso Rubber

Personal Author(s):

Corporate Author:

PCR INC GAINESVILLE FL

Report Date:

1972-10-01

Abstract:

The concludes the program establishing manufacturing methods for Carboxy Nitroso Rubber by thin film bulk polymerization. The objectives were to evaluate at the pilot plant level the materials, chemical, engineering, and processing requirements for a production capability of thirty pounds of CNR per week and applicable for scale-up to 50,000 to 100,000 pounds per year. This was a five phase program during which the following functions were performed Phase I, Production of Perfluoro-glutaric Acid PFGA Phase II, Production of Nitrosoperfluorobutyric Acid NPBA Phase III, Production of Trifluoronitrosomethane CF3NO Phase IV, Thin Film POlymerization of Carboxy Nitroso Rubber CNR and Phase V, Evaluation and Projected Scale-up to Pilot Plant. Demonstrations by the selected process were conducted that illustrated the reproducibility of yields and quality of product and for the production of approximately ninety pounds of the CNR product.

Descriptive Note:

Final rept. 1 Jan 1971-31 May 1972

Pages:

0088

Communities Of Interest:

Modernization Areas:

Distribution Statement:

Approved for public release; distribution is unlimited.

Contract Number:

F33615-71-C-1166

File Size:

4.24MB