Material Analysis
2 views
Optimization of the excessive crosslinking problem of PBD in compounding
Problem Phenomenon
Polybutadiene PBD, as an elastomer toughening modifier or HIPS component, exhibited excessive crosslinking-related abnormalities during the compounding process.
Cause Analysis
The Mooney viscosity of PBD affects processing; improper oxidation control leads to performance deterioration.
Solution
According to application requirements, optimize the compounding process to systematically solve the problem.
Key Takeaway
The core of PBD processing lies in thermal-oxidative protection.
Was this helpful?
0 people found this helpful
Thank you for your feedback!