Bleaching acitvators are compounds with O or N bound acetyl groups,which are able to react with strong nucleophilic hydroperoxy atom to yield peroxyacetic acid.

• 漂白活化剂是含有氧或氮酰基团的化合物,可与强亲核过氧酸反应产生过乙酸,从而提高漂白效果。