The cationic rosin size na-mere na mba elu Usoro nke elu-nrụgide homogenization.Particle dayameta na ya emulsion bụ ọbụna na ya kwụsie ike bụ good.It bụ karịsịa adabara omenala akwụkwọ na pụrụ iche gelatin akwụkwọ.