study on the efficiency of benzotriazole and,benzotriazole (bta) and mercaptobenzothiazole (mbt) have long been known as metal corrosion inhibitors [1]. their effect has been well studied in the inhibition of copper corrosion, which is associated with the formation of insoluble compounds of cu(ii) ions with bta and mbt particles [2].
Classification: Chemical vulcanizing accelerator
Purity: 92-95%
Type: tyre accelerator
Appearance: yellowish or white powder/granule
Usage: plastic auxiliary agents, rubber auxiliary agents, surfactants
Packing: 20/25kg bag
in this study, we developed a combination accelerator system to synergistically improve the vulcanizing activity of 2-marcapto benzothiazole (mbt) with different nitrosamine-safe thiuram disulfides (tds), namely, bis- (n-benzyl piperazino) thiuram disulfide (bptd), bis- (n-phenyl piperazino) thiuram disulfide (pptd), and bis- (n-ethyl
Classification: Chemical auxiliary agent
Purity: 99.9%
Type: adsorbent
Appearance: gray white or light yellow
Usage: plastic auxiliary agents, rubber auxiliary agents, surfactants
Packing: kraft paper bag or jumbo bag
rubber accelerator mbt (m) chemical name: it is equivalent to naugex mbt, perkacit mbt, vulkacit merkapto and nocceler m cas no.: 2-mercapto benzothiazole 149 -30 4 technical specification: item technical specifications appearance light yellow or grayish-white powder, granular melting point ℃ min. 170.0
Classification: Chemical vulcanizing accelerator
Purity: 98%-99%
Type: adsorbent
Appearance: light yellow crystal
Usage: coating auxiliary agents, rubber auxiliary agents
Packing: neutral packaging/customization
synthesis the compound has been produced by many methods. the industrial route entails the high temperature reaction of aniline and carbon disulfide in the presence of sulfur, which proceeds by this idealized equation: 3 c6h5nh2 cs2 s → c6h4(nh)sc=s h2s the traditional route is the reaction of 2-aminothiophenol and carbon disulfide:
Classification: Chemical vulcanizing accelerator
Purity: 96%~99%
Type: rubber accelerator
Appearance: gray violet granule
Usage: coating auxiliary agents, rubber auxiliary agents
Packing: 25kg, 50kg paper bags or as per customer's requirements.
iupac standard inchikey: yxiwhuqxzsmyre-uhfffaoysa-n copy cas registry number: 149-30-4 chemical structure: this structure is also available as a 2d mol file or as a computed 3d sd file
Classification: Chemical auxiliary agent
Purity: 99%
Type: Accelerator
Appearance: light yellow or off-white powder
Usage: plastic auxiliary agents, rubber auxiliary agents
Packing: 20kgs/filmed kraft bag,500kgs/wooden pallet
product description accelerator m:chemical name: 2-mercaptol benzothiazole, mbt for shortbasic performancethe chemical name of accelerator m is 2-mercaptobenzothiazole, abbreviated as mbt, and the molecular weight is 167.25. light yellow monoclinic acicular or flaky crystalline powder, slightly smelly and bitter, with a relative density of 1.42.
Classification: Chemical rubber accelerator
Purity: 95%
Type: rubber accelerator
Appearance: light yellow or pale yellow powder
Usage: petroleum additives, rubber auxiliary agents
Packing: 25kg paper- plastic compound bag inner with pe bag
factory direct sales rubber vulcanization accelerator accelerator m (mbt) 2-mercaptobenzothiazole: industrial grade/97: $2200-2500/mt fob,it also apply to many kinds of tires, rubber tube, gummed tape rubber overshoes and general industrial rubber products. inquiry: factory supply high quality rubber accelerator 2-mercaptobenzothiazole(2-mbt)cas 149-30-4 with good price /0.00: shandong look chemical co.,ltd: inquiry
Classification: Chemical rubber accelerator
Purity: 96.5%
Type: additive
Appearance: white or light yellow powder,grain
Usage: tires rubber shoe rubber hoses tape cables
Packing: 25kg plastic woven bag, paper-plastic compound bag, kraft paper bag or jumbo bag.
rubber accelerator mbts accelerator benzothiazole disulfide cas 120-78-5 rubber accelerator mbts accelerator for rubber is a general purpose accelerator for sulfur cures. it is very active above 142°c (287°f). unlike thiuram disulfides, rubber accelerator mbts does not split off active sulfur during vulcanization. get price
Classification: Chemical vulcanizing accelerator
Purity: 99%9
Type: rubber accelerator
Appearance: light yellow crystal
Usage: tire/rubber industries
Packing: 25kg/bags or as per customers' requirement
benzothiazole, dimercaptobenzothiazole and sulfurous resins arise as by-products. (bua 1997). mbt is primarily used in the rubber industry as a non-volatile vulcanisation accelerator. mbt reacts with zinc oxide and sulfur to form an activated complex, which leads to cross-linkage via sulfur bridges as a result of the reaction with the
Classification: Chemical auxiliary agent
Purity: 97%5
Type: additive
Appearance: gray-white or white powder
Usage: coating auxiliary agents, leather auxiliary agents
Packing: 25kgs net bags or 500kgs net super bags
application: used for nr, ir, sbr, nbr, hr and epdm.one of the mainly used acidic accelerators currontly and a medium fast primary accelerator. imparts excellent aging properties, when used both alone and in combination with dm, tmtd and many others, mainly basic accelerators for higher activity.
Classification: Chemical vulcanizing accelerator
Purity: 96%MIN
Type: tyre accelerator
Appearance: powder
Usage: tyres, rubber, plastic, adhesive tape, wires
Packing: 25 kg/bag, 500 kg/bag, 650 kg/bag, 1300 kg/bag
benzothiazole based substances have gained widespread application in industrial processes. 2-mercaptobenzothiazole (mbt) and 2,2’-(di- thiobis)benzothiazole (mbts) are well-known vulcanization accelerators in the rubber industry ll. mbt is also contained in metal finishing liquors 21. 2-0’hiocyanomethylthio)benzothiazole (tcmtb) is widely
Classification: Chemical rubber accelerator
Purity: 99%min
Type: Accelerator
Appearance: light yellow or off-white powder
Usage: coating auxiliary agents, paper chemicals
Packing: net weight 25kg per bag
1,3-benzothiazole-2-thiol 1,3-benzothiazol-2-yl hydrosulfide: state: solid (1.5 mg / 350 mg kbr disc) vs air: instrument: beckman ir-12 (grating) instrument parameters: filters at 303, 473, 790, 1036, 1880, 2930 cm-1. grating change: 300.5, 650.0, 2000.4 cm-1: resolution: 2: sampling procedure: transmission: data processing
Classification: Chemical vulcanizing accelerator
Purity: 99%9
Type: additive
Appearance: light yellow or off-white powder
Usage: plastic auxiliary agents, rubber auxiliary agents, surfactants
Packing: 25kg/paper-poly pouch
product description rubber accelerator mbtchemical name: 2-mercaptobenzothiazole synonyms: m,mbt molecular formula: c7h5ns2 structural formula: molecular weight: 167.26 cas no.: 149-30-4 technical specification:gb/t -2003name of indextechnical specificationsappearancelight yellow or grayish-white powdermelting point,ºc,min171.0heating
Classification: Chemical auxiliary agent
Purity: 98%
Type: synthesis material intermediates
Appearance: grey-white powder
Usage: coating auxiliary agents, paper chemicals
Packing: 1kg/bag,25kg/bag,25kg/drum,200kg/drum. according to customer requirements.
product description accelerator m:chemical name: 2-mercaptol benzothiazole, mbt for shortbasic performancethe chemical name of accelerator m is 2-mercaptobenzothiazole, abbreviated as mbt, and the molecular weight is 167.25. light yellow monoclinic acicular or flaky crystalline powder, slightly smelly and bitter, with a relative density of 1.42.
Classification: Chemical vulcanizing accelerator
Purity: 98.0% MIN
Type: tyre accelerator
Appearance: light yellow powder
Usage: plastic auxiliary agents
Packing: 25kg/drum;25kg/bag
mbt one basic accelerator forrubber vulcanization mbt(2-mercaptobenzothiazole,also name accelerator m) is a main acidic accelerator with medium curing speed and used in irnr sbr, nbr, hr and epom systems. it can use alone, and achieve higher activity with other alkane curing agents such as dm and tmtd.
Classification: Chemical rubber accelerator
Purity: 98.0% MIN
Type: additive
Appearance: white or light yellow powder,grain
Usage: coating auxiliary agents, plastic auxiliary agents
Packing: 25kg/drum;25kg/bag
rubber accelerator mbts price select 2023 high quality rubber accelerator mbts price products in best price from certified chinese rubber accelerator tt manufacturers, rubber accelerator for tires suppliers, wholesalers and factory,easily soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide and sodium carbonate, soluble in ethyl alcohol, not easily soluble in benzene, insoluble in water and gasoline.
Classification: Chemical auxiliary agent
Purity: 97%
Type: environmental protection rubber accelerator
Appearance: light yellow or grey-white
Usage: coating auxiliary agents, rubber auxiliary agents
Packing: neutral packaging/customization
3h-1,3-benzothiazole-2-thione synonyms: benzothiazole-2-thiol; 1,3-benzo- thiazole-2-thiol; 2-benzothiazolethiol; 3h- benzothiazole-2-thione; 2-sulfanylbenzo- thiazole acronyms: mbt; 2-mbt. 1.1.2 structure and molecular formula, and relative molecular mass rubber accelerator (tautomers in crystals and aqueous solutions) molecular formula: c7h5ns2