Material Drying
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PBS biodegradable material low crystallinity problem in '2079851475616104457
Problem Phenomenon
Polybutylene succinate (PBS) exhibits low crystallinity during blow '2079851475616104453ing at 140-200°C.
Cause Analysis
Caused by poor thermal stability and moisture sensitivity of PBS.
Solution
Improve by sufficient drying.
Key Takeaway
The degradation characteristics of PBS require mild processing.
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