The rubber accelerator CBS process in China is based on the preparation of cyclohexylamine and rubber accelerator M (ie 2-nonylbenzothiazole), sodium hypochlorite as oxidant to synthesize CBS, and then washed, dehydrated, dried (granulated), and packaged.
The process uses the finished product M as the raw material, and the production of the finished product M produces a large amount of wastewater.
Now Chinese government pay more attention to environment. So limited production on them according to situation. So accordingly to above the price rise and rise.
Sunnyjont will follow all the situation.