Product Overview
SABIC® BR 4010 is a high cis-1,4 Polybutadiene rubber stabilized with a non-staining antioxidant. It is manufactured by solution polymerization process using stereo-specific Nickel catalyst system to control microstructure, Molecular weight and Molecular weight distribution. Polymer macrostructure of SABIC BR 4010 has been modified from linear to branched without altering the high cis microstructure that provide good storage stability. SABIC® BR is a high cis polybutadiene rubber produced using stereo specific Nickel catalyst system which controls molecular weight distribution and provides excellent abrasion resistance, high resilience, low rolling resistance and good resistance to dynamic stress in the final product applications.
Product Identity
| Chemical name | Butadiene rubber |
|---|---|
| Chemical composition | cis-1,4 polybutadiene rubber (PBR) |
Technical Documents & Source References
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