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TECHWHITE 2001 has been developed for cellulosic and nylon fibers
and is particularly useful in exhaust baths. It can also be applied by padding methods, but
extra care must be taken to assure that tailing doesn't occur. Exhaust methods that employ
stablized hydrosulfites are also equally effective. Because of its anionic nature cationic
finishes and additives should be avoided in the same bath and care should be taken when
topically applying cationics after dyeing; labratory work should be completed to assure
that undesirable effects, e.g., yellowing or discoloring, does not occur when these finishes
are utilized. |
