Processing Machinery
5 görüntüleme
Poor dispersion of PET color masterbatch
Sorun Belirtisi
PET products colored with color masterbatch show uneven color depth, with color streaks or spots.
Neden Analizi
The carrier resin of the color masterbatch is incompatible with PET; the addition amount is insufficient or mixing is uneven; screw mixing effect is poor.
Çözüm
Use PET-based color masterbatch (carrier consistent with the matrix); add a static mixer; optimize the screw mixing section design.
Temel Çıkarım
PET coloring uniformity requires the color masterbatch carrier to match the matrix resin.
Bu faydalı oldu mu?
0 kişi bunu faydalı buldu
Geri bildiriminiz için teşekkürler!