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.
木钠及改性木钠在疏水性和亲水性固体表层厚度不同,其分子疏水链段
加有利于
大其在疏水性(煤)表
厚度。