The paper presents a review of the neutral sizing with alkyl ketene dimmer(AKD).Some factors influencing AKD sizing are discussed.And the methods for determination of AKD in paper are also introduced.

• 介绍了几种测定纸页中AKD含量的方法,并对AKD的施胶机理和影响AKD施胶的因素作了简单总结。