Material Analysis
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EEA Incompatible with Lubricant
Problembeschreibung
After adding lubricant to EEA, lubricant oil spots exude on the product surface
Ursachenanalyse
Poor compatibility between lubricant and EEA, supersaturated exudation; lubricant molecular weight low, migration rate fast
Lösung
1) Select a lubricant compatible with EEA; 2) Reduce lubricant dosage to 0.1-0.2wt% to avoid supersaturation; 3) Use internal lubricant instead of external lubricant
Wichtigste Erkenntnis
Lubricant incompatibility causes exudation; selecting a compatible lubricant is key
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