Preparation of 2-thiol benzothiazole zinc salt_Kain Industrial Additive

Background and overview[1][2] 2-Thiobenzothiazole zinc salt has the characteristics of fast vulcanization acceleration, low vulcanization flatness, and no early vulcanization during mixing. It is widely used in the rubber processing industry and is essential for natural rubber and synthetic rubber. Highly efficient rubber vulcanization accelerator. At present, the commonly used method in industrial production is…