The constant useness of vulcanization system in EPDM is the vulcanization system of peroxid.The disintegrant of most peroxid smells odorously.It cannot fill the request of edible industry.

• 乙丙橡胶常用的硫化体系是过氧化物硫化体系,绝大多数过氧化物分解物的异味浓,不符合食品行业的要求。