Cov khoom tseem ceeb ntawm oxidative desizing agents muaj xws li muaj zog oxidants, H₂SO₄, thiab NaOH. Cov Cheebtsam no ua lub luag haujlwm tseem ceeb hauv cov txheej txheem desizing, thiab nkag siab txog kev ua haujlwm thiab cov ntsiab lus ntawm txhua qhov tseem ceeb rau kev siv cov tshuaj desizing kom raug.
NaOH pab tshem plating, tab sis kev siv ntau dhau yuav ua rau lub hauv paus hlau puas. Tsis tas li ntawd, oxidative desizing siv oxidants los oxidize thiab degrade tus sizing tus neeg sawv cev ntawm cov ntaub rau hauv qis -molecular- hnyav soluble oligomers, uas yog ces ntxuav tawm ntawm cov ntaub.
Txoj kev no tsim nyog rau kev tshem tawm cov khoom siv hluavtaws lossis hluavtaws, feem ntau yog rau PVA thiab PVA-raws li cov neeg ua haujlwm sib xyaw ua ke, thiab tsim nyog rau kev sib xyaw ntawm cov paj rwb ntshiab thiab hluavtaws fibers. Cov oxidants muaj xws li sodium bromite, hydrogen peroxide, sodium chlorite, sodium hypochlorite, perborate, thiab persulfate. Txhawm rau tiv thaiv kev puas tsuaj ntau dhau ntawm fiber ntau, ib qho nyiaj ntawm stabilizer yuav tsum tau ntxiv rau qhov kev daws teeb meem ua haujlwm.
