METHODS OF ELECTROSPRAYING PARTICLES

摘要

Methods of electrospraying particles are disclosed that include electrospraying a liquid spray composition from the nozzle (18), the liquid spray composition including a liquid and a compound that exhibits a melting point and a crystallization temperature, and at least one of exposing particles formed from the liquid spray composition to a temperature modified environment, exposing particles formed from the liquid spray composition to an organic solvent, and collecting particles formed from the liquid spray composition on at least one of a temperature modified collector (12), a liquid collector, a variable topography collector, and a dry ice collector.