Accession Number:

AD0415903

Title:

DETERMINATION OF LEAD 2-ETHYL HEXOATE,

Descriptive Note:

Corporate Author:

ALLEGANY BALLISTICS LAB HERCULES POWDER CO CUMBERLAND MD

Personal Author(s):

Report Date:

1962-10-01

Pagination or Media Count:

4.0

Abstract:

Multron R-18, Toluenediisocyanate, and L-26 are components of a polyurethane potting compound. The polyurethane polymerization is catalyzed by the Lead 2-ethyl hexoate L-26. L-26 was used at the very low ratio to R-18 of 11,000. It is desirable for processing accuracy to premix the L-26 with the R-18 before adding the other components of the polyurethane. The quantity of L-26 catalyst is critical. Since polarography is especially suited to trace analysis and lead is easily determined polarographically, this method was investigated as a technique analysis. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE