Accession Number:

AD0639932

Title:

THE REACTION BETWEEN PHOSPHORUS PENTOXIDE AND AMMONIA

Descriptive Note:

Technical Report

Corporate Author:

HEIDELBERG UNIV (GERMANY F R) HEIDELBERG

Personal Author(s):

Report Date:

1958-10-22

Pagination or Media Count:

13.0

Abstract:

The reaction of P4O10 with NH3 proceeds by cleavage of the P4O10 molecule. The main products are derivatives of di-phosphoric acid, which can be condensed at about 100C, yielding an ammonium salt of polyphosphoric acid in which one half of the P-atoms are connected by O-bridges, the other half by NH-linkages.

Subject Categories:

  • Polymer Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE