Processing Machinery
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PCL blending modification
Fenómeno do problema
PCL blended with other polymers, compatibility and performance balance.
Análise das causas
PCL blended with PLA, PBAT, etc.; compatibility; phase morphology; performance synergy; processing window.；During on-site troubleshooting, verify item by item according to this mechanism, and avoid blindly adjusting the machine based solely on experience
Solução
①Compatibilizer addition; ②Blend ratio optimization; ③Processing technology; ④Performance testing; ⑤Application matching.；After adjustment, take continuous samples to verify the effect, and resume mass production only after confirming stability
Conclusão principal
PCL blending modification is a performance regulation means; compatibility is the foundation; tests verify synergistic effects.；After confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence
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