详细介绍: 促进剂MBT厂家首选盛嘉化工-全国最大的促进剂MBT生产基地
联系人:潘经理
联系电话:18640397177
促 进 剂 Accelerator
化学名称 Chemical Name 2-巯醇基苯并噻唑
2-Mercaptobenzothiazole
分 子 式 Molecular Formula C7H5NS2
结 构 式 Molecular Structure
分 子 量 Molecular Weight 167.26
比 重 Gravity 1.42
CAS编号 CAS NO. 149-30-4
产品规格 Specification
外观 Appearance 粉末
Powder 油处理粉末
Oil-coated Powder 颗粒
Granule
淡黄色/Light Yellow
初熔点 Initial M.P. ℃≥ 169.0 169.0 169.0
加热减量 Loss on Drying %≤ 0.30 0.40 0.30
灰份 Ash %≤ 0.30 0.40 0.30
筛余物(150μm) Residues(150μm) % ≤ 0.10 0.10 --
油含量 Oil Content % -- 1.0-2.0 --
性 状 易溶于乙酸乙酯、丙酮,溶于二氯甲烷、乙醚、氯仿、乙醇等有机溶剂和碱及碱性碳酸盐溶液,微溶于苯,不溶于水和汽油。
用 途 通用型促进剂,广泛用于各种橡胶,对天然胶和一般硫磺化合成胶具有快速促进作用,亦可用作化学增塑剂。有苦味不易用于制造与食品接触的橡胶制品。主要用于制造内胎、胶带、胶鞋和工业制品等。
包 装 25千克/袋
保质期 24个月
Properties Easily soluble in ethyl acetate, acetone, soluble in dichloromethane, ether, chloroform, ethanol and alkali and alkaline carbonate solution, slightly soluble in benzene, insoluble in water and petrol.
Uses This is a common accelerator, widely used for varieties of rubbers, it has fast acceleration effect on natural rubber and regular vulcanized synthesis rubber, also could be used as a peptizer. It is bitter, not suitable for the rubber products contacting with food. Mainly used for the manufacturing of tire tube, rubber tape, shoes and industrial products.
Package 25kg/bag
Storage Life 24 month
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