Vulcanizable rubber compositions containing N-(sulfenyl) phthalamides as scorch inhibitors

Vulcanizable rubber compositions are described which are inhibited from premature vulcanization by inhibitors consisting of a class of N, N'-disulfenyl phthalamides of the formula in which X is phenylene.

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Bibliographische Detailangaben
Hauptverfasser: SULLIVAN, ALFRED B, WISE, RALEIGH W
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Vulcanizable rubber compositions are described which are inhibited from premature vulcanization by inhibitors consisting of a class of N, N'-disulfenyl phthalamides of the formula in which X is phenylene.