化学名称 Chemical Name N-环已基-2-苯并噻唑次磺酰胺
N-Cyclohexyl-2-benzothiazole sulfonamide
分子式 Molecular Formula C13H16N2S2
分子量 Molecular Weight 264.4
比 重 Gravity 1.31-1.34
CAS编号 CAS NO. 95-33-0
产品规格 Specification
| 外观 Appearance | 粉末 Powder | 油处理粉末 Oil-coated Powder | 颗粒 Granule |
| 灰白色/Grayish White |
| 初熔点 Initial M.P.℃≥ | 98.0 | 98.0 | 98.0 |
| 加热减量 Loss on Drying %≤ | 0.30 | 0.30 | 0.30 |
| 灰份 Ash %≤ | 0.30 | 0.30 | 0.30 |
| 游离胺 Free Amine %≤ | 0.50 | 0.50 | 0.50 |
| 纯度 Assay%≥ | 96.0 | 96.0 | 96.0 |
| 筛余物(150μm) Residues(150μm) % ≤ | 0.10 | 0.10 | -- |
| 油含量 Oil Content % | -- | 1.0-2.0 | -- |
性 状 溶于苯、二氯甲烷、四氯化碳、乙酸乙酯、丙酮，微溶于乙醇和汽油。不溶于水。
用 途 本品为常用后效促进剂，抗焦烧性能强，硫化时间短，能提高硫化胶的定伸应力。变色轻微，不喷霜，硫化胶耐老化性能优良。使用时需配以氧化锌和硬脂酸，以促进剂TMTD, TMTM, ZDMC, D或其他碱性促进剂作第二促进剂，也能为M和DM所活化。
包 装 25千克/袋
保质期 24个月
Properties Soluble in benzene, dichloromethane, carbon tetrachloride, ethyl acetate, acetone, slightly soluble in ethanol and petrol. Insoluble in water.
Uses This is a delayed accelerator, with good anti-scorching quality, as well as short vulcanizing duration, which would improve the tensile stress of vulcanization. Minor discoloration, no blooming, antioxidant quality of vulcanization is superior.
