vulcanizing ingredients, such as sulfur, TMTD, MBTS and DPG occurs from was added to the filled-rubber compounds, the additive decreased the mass ratios of
rubber applications. Theselimitations were overcome through inventions of accelerators which subsequently became a part of rubber compounding formulations as well as subjects of further R&D. Following is the summary of events which led to the progress of 'Accelerated Sulfur Vulcanization'. Event Year Progress
