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DIAPOL 1848
Cold SBR - Carbon Black Masterbatch
DIAPOL 1848 is an oil extended Cold
SBR Carbon Black Masterbatch containing 100 parts of SBR-1712
base polymer which is prepared with mixed acid emulsifier, 82.5
parts of Ndd9 black, 62.5 parts of highly aromatic oil and staining
antiozonant stabilizer.
The characteristics of DIAPOL 1848 are due
to its high carbon black and high oil loading, which provide economical
advantages.
This black Masterbatch is especially suitable
for tread rubber, footwear and molded mechanical goods.
| Product
Specifications |
| Description
|
Chemical
(Typical) |
Physical
(Typical) |
Test
Recipe |
| Emulsifier |
Mixed
Acid |
Volatile
Matter % |
0.3 |
Cpd.
Visc. ML-4 @100°C |
49 |
DIAPOL
1848 |
245.00 PHR. |
| Stabilizer |
Staining
Antiozonant |
Ash
% |
0.1 |
Cure
@145°C x 35 min. |
|
Zinc
Oxide |
3.00 PHR. |
| Coagulant |
Acid |
Organic
Acid % |
2.8 |
Tensile
Mpa |
20.8 |
Sulfur |
1.75
PHR. |
| Base
Polymer |
SBR-1712 |
Soap
% |
0.1 |
Elongation
% |
630 |
TBBS |
1.63
PHR. |
| Extender
Oil |
Hi
Ar 62.5 PHR. |
Bound
Styrene % |
23.5 |
300%
Modulus |
|
Stearic
Acid |
1.00
PHR. |
| Carbon
Black |
N339
82.5PHR. |
Carbon
Black % |
33.4 |
Mpa |
9.5 |
TOTAL
|
252.38 PHR. |
|
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