Processing Machinery
1 views
PCL colorant carrier
Problem Phenomenon
PCL as an organic colorant carrier, dispersion and stability problems.
Cause Analysis
Compatibility of PCL with colorants; dispersion uniformity; thermal stability; processing temperature; color performance.；During on-site troubleshooting, verify item by item according to this mechanism, and avoid blindly adjusting the machine based solely on experience
Solution
①Compatibility selection; ②Dispersion process; ③Temperature control; ④Color testing; ⑤Stability assessment.；After adjustment, take continuous samples to verify the effect, and resume mass production only after confirming stability
Key Takeaway
The dispersion quality of PCL colorant carrier is the key to color; process optimization ensures uniformity; tests verify performance.；After confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence
Was this helpful?
0 people found this helpful
Thank you for your feedback!