Accession Number:

AD0753478

Title:

The Use of Thin Layer Chromatography for the Determination of Antioxidants in Vulcanized Rubber

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OH

Report Date:

1972-11-13

Abstract:

Antioxidants are added to unvulcanized and vulcanized rubber in order to protect them from the effect of the oxygen of the air and from ozone. In the report, a method for the quantitative determination of phenyl-beta- naphthylamine, N-phenyl-N-isopropyl-p-phenylenediamine, and p-hydroxyphenyl- beta-naphthylamine and their combined presence in crude vulcanized rubber mixtures and vulcanizates, is described.

Supplementary Note:

Edited trans. of Problemy Analiticheskoi Khimii (USSR) v1 p91-94 1970, by Ray E. Zarza.

Pages:

0011

Subject Categories:

Distribution Statement:

Approved for public release; distribution is unlimited. Document partially illegible.

File Size:

0.66MB