lyophobic

It is favorable for the increase of the adsorption film thickness by increasing the lyophobic chain.The determination of adsorption film thickness verifies the validity of the modification result.

木钠及改木钠在疏和亲面的吸附层厚度不同，其分子疏链段的增加有利于增大其在疏（）面的吸附厚度。