Flexilis accelerator tbbs (NS / NZ)

Description:

Tbbs (NS / NZ)

Accelerator eget nominis	N-TertiaryButyl {{I}} Benzothiazole sulfonamide
MOLECULA	C11H14N2S2
MOLECULA
Pondus	238.37
Gravitas	1.26-1.32
CAS non .	95-31-8
Sarcina	25kg / pera
Storage vitae	XII mensibus

Specification:

Vulcanization accelerator est unus de essentiale rudis materiae in Flexilis industria . pars secundarium Amine structuram de promotor in processus of Flexilis Processing et Aeris NITRORSAMINES, {I}} TETD, TMTM, DIBS, Otos, PZ, TMTM, DIBs, Otos, PZ, TMTM, DIBS, Otos, PZ: Dz, etc {}} {

While some vulcanization promoters are banned, people are actively looking for alternatives or developing new types of promoters that do not produce nitrosamines.The promoter TBBS(NS) is a primary amine structure, which does not have the problem of producing nitrosamine toxic substances. Its performance is similar to that of the promoter NOBS, so it receives much attention and its production and development speed also increase cursim {{II}}

The research and development of promoter TBBS began in the early 1980s, but due to the technical problems in the synthesis of raw material tert-butyramine, the progress was not rapid.In recent years, many restrictions on the use of promoters have been issued in the world, which has attracted the attention of the rubber processing and additive industry in China, and the output of NOBS in China is also gradually Decrescentes {{{III}}

At present, the development of domestic TBBS involves two problems. One is the development of raw material tert-butylamine. If it is produced by urea method, the cost of TBBS will be too high for users to accept.The other is that the TBBS market has yet to open.At present, the largest domestic consumption is still NOBS, while TBBS sales volume is still very {{V}} Etsi in longa currere, cum incremento domesticis angustiis in Nobs, si pretium tbbs regitur ad convenientem pretium, in foro non altum in futurum {{VI}

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