Material Analysis
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Melt index differences between batches of PAR raw materials
Problembeschreibung
The melt index of high-heat-resistant PAR fluctuates greatly between different batches.
Ursachenanalyse
The molecular weight control fluctuates during PAR synthesis, causing melt index differences.
Lösung
Strictly control the melt index range in the incoming material standard; process parameters can be fine-tuned.
Wichtigste Erkenntnis
PAR batch consistency is crucial for precision molding.
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