Subsulphonamides

Hii ni aina ya kasi ya kuchelewesha-kaimu ambayo ni tindikali . ina sifa za muda mrefu wa moto na shughuli za juu za uboreshaji . Mpira wa Vulcanized una kiwango cha juu cha uboreshaji, mali bora na ya mitambo, na uboreshaji bora wa 4}} ukuaji wa hali ya juu wa. synthetic rubber and the large-scale application and the promotion and application of high-dispersion furnace black, special accelerators with good long-acting properties are required. Therefore, such accelerators occupy a very important position and become the fastest growing and most promising accelerator in recent years. Among the various accelerators currently used in the world, it is mainly sub-alkalamides, among which CZ, NOBS, NS, DZ na OCO zinatumika sana, na zote ni derivatives ya thiol benzothiazole .