化学名称
四硫化双戊撑秋兰姆
C12H20N2S8
Molecular formula
C12H20N2S8
分子量
448.77
Molecular weight
448.77
性质
灰黄色粉末,比重1.41-1.50。熔点不低于110℃。溶于二硫化碳、氯仿、四氯化碳、不溶于水。无味、无毒。贮藏稳定。
Physical properties
It isyellowish gray powder or granule,Specific gravity1.41-1.40。Itis soluble in carbon disulfide/trichoromethane and carbon tetrachloride and insoluble in water It has no-odor and no-toxicity.Stable for Storage
功能
用于天然橡胶、乙丙橡胶、氯丁橡胶、丁苯橡胶、丁基橡胶、丁腈橡胶、异戊二烯橡胶、氯磺化聚乙烯橡胶的促进剂,亦可化硫化剂,本品亦可用于胶乳。作为硫化剂时,硫化胶耐热,耐老化性能优良。
Function
DPTT can be used as accelerator or curing reagent for rubber compounds,such as NR,EPR,SBR,IIR,
NBR,CSPetc.
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