Extrusion & Post
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Analysis and solution of thermal degradation for PBS in spinning degradable bag
Problem Phenomenon
PBS shows abnormal performance related to thermal degradation when producing degradable bag by spinning.
Cause Analysis
The main reason is that the thermal degradation parameters are fluctuating excessively, resulting in unstable processing.
Solution
Comprehensively solve the thermal degradation problem from the perspective of equipment improvement.
Key Takeaway
The control of thermal degradation for PBS is a key link in ensuring processing quality.
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