technical data sheet Rubber Accelerator TBBS (NS) N-Tert-Butyl-2-Benzothiazolisulfonamide predispersed rubber
- Classification:Chemical auxiliary agent
- Shape:Power or Granules
- Purity:96%MIN
- Appearance:Light yellow or pale yellow powder
- Application:Rubber Auxiliary Agents, Surfactants
- Specification:25kg/bag
- Packing:Neutral packaging/customization
- Storage:Store in a cool, dry place
beige granules approx. 1.17 g/cm3 see safety data sheet use mode of action: the curing accelerator Rubber Accelerator TBBS (NS) N-Tert-Butyl-2-Benzothiazolisulfonamide provides a considerably long scorch time, great processing safety and a fast ful cure. Rubber Accelerator TBBS (NS) N-Tert-Butyl-2-Benzothiazolisulfonamide is used as a sole accelerator for the low sulphur vulcanization or in combination with dithiocarbamate or thiuram accelerators.
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cas 95-31-8 tbbs granule Rubber Accelerator chemical company
cas 95-31-8 tbbs granule . manufacturer: sovereign chemical company . classification: sulfenamide accelerator . ca nomenclature: n-t-butyl-2-benzothiazolesulfenamide . specification properties value test method ash content, % 0.4 maximum astm d4574 assay, % 95 minimum astm d4936 free amine, % 0.4 maximum astm d4936
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product code: mshqd-ac006-00 gt. chemical name: n-tert-butyl-2-benzothiazolyl sulfonamide. trade name: rubber accelerator tbbs (ns) cas no.: 95-31-8. molecular formula: c11h14n2s2. typical properties: white granule the density is 1.26-1.32.it is soluble in chloroform, benzene, and alcohol and insoluble in water, gasoline, and acid/alkali with
rubber accelerator cbs with best selling,cbs is gray-white powder/granule with a little odor no poison, density 1.31-1.34.soluble in benzene, boluene, chloroform, cs2, ch2cl2 acetone, ethyl acetate, hardly soluble in alcohol. insoluble in water, gasoline, acid/alkali with lower concentration.
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application: in natural and synthetic rubber tire compounds;tbbs is normally used alone or with small quantities of secondary accelerators in combination with sulfur. tbbs is also used in industrial rubber products with higher levels of secondary accelerators, such as the tmtd to obtain faster vulcanization cycles and improved aging resistance.
rubber accelerator tbbs (ns) rubber chemicals and tbbs,a slow-release accelerator for natural rubber and synthetic diene synthetic rubber, is named standard accelerator because of its good performances. also it doesn't produce the carcinogenic nitrosamine during the rubber vulcanization, and therefore it has achieved a wide application in radial tire and green tire industry.
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rubber tbbs accelerator. (n-tert-butylbenzothiazolesulfonamide) cas 95-31-8. technical data: rubber tbbs accelerator is a delayed action accelerator for natural and synthetic rubbers such as sbr, br, nbr and epdm. it has a lower scorching degree than cbs and is safer to process. it scorches faster than
granule rubber accelerator cas 95-31-8 tbbs,application: accelerator tbbs (ns) is a vulcanization accelerator with delayed action, short cure time, has high anti-scorching quality, processing safety. widely used in all sorts of rubber products and tires, especially the meridian tires. the product is an excellent delayed accelerator with more delayed action and great curing rate and
rubber accelerator tbbs (ns) for rubber tyre making,properties: gray white powder (granule). the density is 1.26-1.32. soluble in benzene, cs2, methyl alcohol, acetone. chloroform, alcohol, insoluble in gasoline, water, acid and alkali with lower concentration. application: provides fast cure rate and high modulus development in nr, sbr, br and blends.
- What is Westco TBBS accelerator for rubber?
- Technical Data: TBBS accelerator for rubber is a delayed action accelerator for use in natural rubber and synthetic rubbers such as SBR, BR, NBR and EPDM. It has lower scorch than CBS and can be more safely processed. It has slightly faster scorch than OBTS.
- What is TBBS used for?
- APPLICATIONS Uses: Delayed-action sulfenamide accelerator. TBBS has the ability to provide fast efficient mixing of difficult, highly loaded carbon black reinforced compounds without sacrificing scorch safety or physical properties. Its vulcanizates have good reversion and aging resistance. Polymers: Natural rubber and most synthetic elastomers.
- What is TBBS soluble in?
- White powder/granule.The density is 1.26-1.32.it is soluble in Chloroform, Benzene, and Alcohol.and insoluble in water, gasoline, and acid/alkali with lower concentration. In natural and synthetic rubber tire compounds;TBBS is normally used alone or with small quantities of secondary accelerators in combination with sulfur.
- What is nitrosamine vulcanization mechanism of TBBS accelerated system?
- Vulcanization mechanism of TBBS accelerated system. An outstanding interest on elimination of nitrosamine generation in traditional sulfur vulcanization systems has led to introduce nitrosamine safe accelerator/s to produce safe natural rubber (NR) vulcanizates.
