详细介绍: 促进剂DPTT【盛嘉化工】促进剂DPTT厂家、沈阳促进剂DPTT
联系人:潘经理
联系电话:18640397177
促 进 剂 Accelerator
化学名称 Chemical Name 四硫化双五亚甲基秋兰姆
Dipentamethylene thiuram tetrasulfide
分 子 式 Molecular Formula C12H20N2S6
结 构 式 Molecular Structure
分 子 量 Molecular Weight 384.7
比 重 Gravity 1.41-1.50
CAS编号 CAS NO. 120-54-7
产品规格 Specification
外观 Appearance 粉末
Powder 油处理粉末
Oil-coated Powder 颗粒
Granule
白色或淡黄色/Light Yellow or White
初熔点 Initial M.P. ℃≥ 110.0 109.0 109.0
加热减量 Loss on Drying %≤ 0.40 0.40 0.40
灰份 Ash %≤ 0.30 0.30 0.30
筛余物(150μm) Residues(150μm) % ≤ 0.10 0.10 --
油含量 Oil Content % -- 1.0-2.0 --
性 状 溶于二硫化碳、氯仿、四氯化碳,不溶于水。无味,无毒。贮存稳定。
用 途 本品主要用作促进剂,也可作为硫化剂,作为硫化剂时操作安全,硫化胶耐热,耐老化。本品在氯磺化聚乙烯橡胶,丁苯胶,丁基胶中可做主促进剂。易分散,不污染。一般用于制造耐热制品,电缆等。
包 装 25千克/袋
保质期 24个月
Properties Soluble in carbon disulfide, chloroform, carbon tetrachloride, insoluble in water. No odor, no toxicity. Storage is stable.
Uses This product is mainly applied as accelerator, it can also perform as vulcanizing agent, When it does, the vulcanization is safe under normal temperature, vulcanized rubber is heat-resistant, aging-resistant. This product can be used as primary accelerator for chlorosulfonated polyethylene rubber, SBR and IIR. Easily dispersed, no contamination. Normally used for the manufacturing of heat-resistant products, cable, etc.
Package 25kg/bag
Storage Life 24 months
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