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DIAPOL 1847
Cold SBR - Carbon Black Masterbatch
DIAPOL 1847 is an oil
extended Cold SBR Carbon Black Masterbatch
containing 100 parts of SBR-1712 base polymer which is prepared
with mixed acid emulsifier, 75 parts of N339 black, 50 parts of
highly aromatic oil and staining antiozonant stabilizer.
DIAPOL 1847 provides
high tensile strength, excellent abrasion resistance and good processing
characteristics.
This black masterbatch
is recommended for tread rubber and extruded mechanical goods.
| Product
Specifications |
| Description
|
Chemical
(Typical) |
Physical
(Typical) |
Test
Recipe |
| Emulsifier |
Mixed
Acid |
Volatile
Matter % |
0.32 |
Cpd.
Visc. ML-4 @100°C |
58 |
DIAPOL
1847 |
225.00 PHR. |
| Stabilizer |
Staining
Antiozonant |
Ash
% |
0.05 |
Cure
@145°C x 35 min. |
|
Zinc
Oxide |
3.00 PHR. |
| Coagulant |
Acid |
Organic
Acid % |
3.01 |
Tensile
Mpa |
21.4 |
Sulfur |
1.75
PHR. |
| Base
Polymer |
SBR-1712 |
Soap
% |
0.05 |
Elongation
% |
600 |
TBBS |
1.50
PHR. |
| Extender
Oil |
Hi
Ar 50 PHR. |
Bound
Styrene % |
23.5 |
300%
Modulus |
|
Stearic
Acid |
1.00
PHR. |
| Carbon
Black |
N339
75 PHR. |
Carbon
Black % |
33.1 |
Mpa |
10.3 |
TOTAL
|
232.25 PHR. |
|
|
