The amine cake is an organic bentonite used as the rheological regulator for thickening oils,made from long-carbochain quaternary ammonium salt.

胺片是用碳链季铵盐制有机膨润土,常用于油增稠流变性调节,碳链季铵盐是阳离子表面活性,具有润湿、吸附、乳化等作用。