Fabric wet treatment finishing - comprises impregnating and preheating before main dryer preceding simultaneous drying and tentering step
The preheating which follows impregnation is done from both sides of the fabric at above 100 deg.C, the main dryer operating at 120-140 deg.C, and under suction of 80-100 kgf per sq.m. to reduce moisture content to 30-40%. Subsequent tentering and drying (6) is at 120 to 150 deg.C to reduce moisture...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | eng ; fre |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!