- An improved method of synthesis of 2-mercaptobenzothiazole (Accelerator M) was discovered.
- The synthesising of accelerator NS was researched by rubber accelerator M,tert-butylamine and H2O2 in aqueous system.
- The effects of different accelerator M, TMTD and NOBS and different curing systems, such as CV, SEV and EV on the properties of NR/BPI blends were investigated.
- The accelerator M gave larger plastication to NR than DM at lower temperature,but DM would give larger plastication than M as the temperature increased.
- Keywords Synthesis;Dehydrocyclization;Accelerator M;