Injection Molding
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Analysis and solution of melt strength for PBS in injection mulch film
Problem Phenomenon
PBS shows abnormal performance related to melt strength when producing mulch film by injection.
Cause Analysis
The main reason is that the melt strength parameters are fluctuating excessively, resulting in unstable processing.
Solution
Comprehensively solve the melt strength problem from the perspective of raw material control.
Key Takeaway
The control of melt strength for PBS is a key link in ensuring processing quality.
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