The even squeezing is necessary, because of preventing from unlevel adsorption.
The change of the drying temperature doesn’t affect to the deep color effect.
Unlevel drying cause the migration of this finishing agent.
Curing process is necessary for better durability. The time of curing depends
on the kind of fiber, the temperature and the length of the stenter and may vary
between e.g. 3 minutes and 1 minute according to the temperature.
The change of the curing temperature can affect to the deep color effect, fastness
and chalk mark. Imperfect drying or curing can cause negative effect on deep color
effect, fastness and chalk mark.