|
|
| |
Accelerator DM(MBTS) |
| Chemical name: |
2,2'-Dibenzothiazole disulfide |
| Molecular formula: |
C14H8N2S4
|
| Structural formula: |
 |
| Molecular weight: |
332.46 |
| Technical index: |
|
Item
|
Index
|
|
|
superior grade
|
top grade
|
second grade
|
|
appearance
|
light yellow or white powder
|
|
melting point ℃ ≥
|
170.0
|
165.0
|
160.0
|
|
heating loss % ≤
|
0.30
|
0.40
|
0.50
|
|
ash content %≤
|
0.30
|
0.50
|
0.70
|
|
residue on sieve(150 µm) %≤
|
0.0
|
0.10
|
0.10
|
|
| Uses: |
General type accelerator of natural rubber, synthetic rubber and reclaimed rubber; suitable for tire and rubber belt
|
| Properties: |
insoluble in water; soluble in diethyl ether and ethyl alcohol
|
| Packaging: |
polypropylene woven bag or kraft paper sacks, lined with plastic film; net weight is 25kg/bag
|
|
|
|
| |
[ ORDER ] [ BACK ] |
|
|
 |
|
|
.jpg){kind=small}