The process of preparation is crucial for every following process as it stands on top. Your end product will never be better than what You create here in preparation. The main steps in preparation are:
- Alkalising of the cellulose
- Ageing of the cellulose
- Xanthation (reaction caused by CS2)
- Disintegration of the A-cellulose -> leads to Viscose
- Homogenization, Filtration and Deaeration to reach a uniform viscose free of impurities and bubbles and ensure a trouble-free spinning solution.
We deliver completely harmonized preparation lines or single units adapted to suit Your individual needs.