Bis (2-benzthiazole-dithio)-N,N'-piperazines and their use as vulcanizing agents

US3975333A · kind A · utility

Assignee

• BAYER HEALTHCARE LLC · DE

Inventors

• Rudiger Schubart · Wittlich, DE
• Ulrich Eholzer

Key dates

• Filing date: Dec 9, 1974
• Grant date: Aug 17, 1976
• Expiry date: Dec 9, 1994

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08K5/47
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

The invention relates to bis (2-benzthiazole-dithio)-N,N'-piperazines of the general formula (I) ##SPC1## a process of their production and the use as a vulcanizing agent for natural or synthetic rubber as well as a process for the vulcanization of a natural or synthetic rubber.