产品牌号：SPchem ZBOP 化学名称：二烷基二硫代磷酸锌 环保快速促进剂 ?用作天然橡胶和三元乙丙橡胶的快速硫化促进剂。 ?改善抗返原性时，应注意用量，以在焦烧安全性与抗返原性之间取得良好平衡。 ?不喷霜、不引起褪色，适用于半透明快速硫化的天然胶鞋底配方中。 ?SPchem ZBOP与传统促进剂BZ、TMTD等相比，在硫化胶的定伸应力、拉伸强度、撕裂强度方面效果更好。 Product Name: SPchem ZBOP Chemical Name: Zinc Dialkylphosphorodithiloate Environmental-friendly Fast Accelerator ?ZBOP is a fast curing secondary accelerator for NR and EPDM. ?When used in NR to improve reversion resistance, care must be taken to select the level of ZBOP to obtain the best compromise between scorch and reversion resistance. ?Since ZBOP is non-blooming and non-discoloring, it can be used in translucent, fast curing NR shoe sole compounding. ?Compared with traditional accelerator BZ and TMTD, SPchem ZBOP shows better performance in Modulus, tensile strength, tearing strength of vulcanizate.