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Material Analysis 9 views

Optimization of PBD degradation Problem in Emulsion Polymerization

Problem Phenomenon
Polybutadiene PBD, as an elastomer toughening modification or HIPS component, exhibits degradation-related abnormalities during the emulsion polymerization process.
Cause Analysis
The molecular weight distribution of PBD affects processing; improper crosslinking control leads to performance deterioration.
Solution
Optimize the compounding process according to application requirements to solve systematically.
Key Takeaway
The core of PBD processing lies in structure control.
PBDpolybutadienetoughening

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