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Rubber Accelerator DCBS(DZ)

 

Chemical Name	N,N-Dicyclohexyl-2- benzothiazole sulfenamide
Molecular Formula	C19H26N2S2
Molecular Weight	346.58
CAS NO.:.	4979-32-2
Chemical Structure

Specification: 

ITEMS	Data
Appearance	cream coloured to light brown or greyish white powder
Initial melting point:°C≥	98.0
Heating Loss:%≤	0.50
Ash content %≤	0.50
Lyclohexane msoluble %≤	1.0
substance vnhindered amina %≤	0.50
Residue on 100mesh (150μm)Sieve%≤	0.05

Properties:

Without foul odour, but with bitter taste, easily soluble in benzene, carbon tetrachloride, ethylene chlories; soluble in gasoline, ethyl acetate, ethanol, acetone; insoluble in water.

Application:

The product posses the best scorching quality of sulfenamide type accelerators. Its scorching quality in natural rubber is better than DIBS, the operating safety is much better, mainly used in manufacture of tires, rubber belts and shock absorber.

Package:

25kg N.W./bag, in plastic fabric laminated kraft bags lined with plastic bags.

Storage:

It may be descendent decomposed during storage, so should be kept in low temperature off heat and moisture. The period of storage stability is six months.