Rubber Accelerator MBS 102-77-2

Rubber Accelerator MBS 102-77-2

Chemical Name:
N-oxydiethylene-2-benzothiazole sulfenamide
Molecular Formula: C11H12N2OS2
Molecular Weight: 252.35
Gravity: 1.34-1.40
CAS NO.: 102-77-2
Package: 25kg/bag
Storage Life: 12months
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Product Details

SUNNYJOINT NOBS(MBS/MOR)


Accelerator Chemical Name

N-oxydiethylene-2-benzothiazole sulfenamide

Other      Name

2-(MORPHOLINOTHIO)BENZOTHIAZOLE 

N-(OXYDIETHYLENE)-BENZOTHIAZOLE-2-SUFENAMIDE 

Molecular Formula

C11H12N2OS2

Molecular Structureimage001.png
Molecular Weight

252.35

Gravity1.34-1.40
CAS NO.102-77-2


Specification


Appearance

Granule

Light Yellow

Initial M.P. ℃≥

80.0

Loss on Drying %≤

0.50

Ash %≤

0.30

 

Function:


China's rubber additives started in the 1950s, and NOBS has been in production for nearly 60 years since it was introduced to China. During this period, the production process of the products has not changed much. Because NOBS is a sulfenamide-based vulcanization accelerator, it is a slow-acting high-speed vulcanization accelerator. It has a very slow initial vulcanization, but it has excellent after-effect. It can be used in tires, inner tubes, rubber shoes, tapes and other rubber compounds. It can be used as a vulcanization accelerator for most rubbers, but it is not suitable for neoprene. It is easy to disperse during vulcanization. The vulcanized product is not sprayed and has a small color change. It can be used in tires, inner tubes, rubber shoes, tapes and other rubber compounds.





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