Industrial industry: EC is widely used in various coatings, such as metal surface coatings, paper products coatings, rubber coatings, hot melt coatings and integrated circuits; used in inks, such as magnetic inks, gravure and flexographic inks; used as cold-resistant materials ; For special plastics and special precipitation, such as rocket propellant coating tape; For insulating materials and cable coatings; For polymer suspension polymerization dispersant; For cemented carbide and ceramic adhesives; For textile industry For printing color paste, etc.
Pharmaceutical industry: Because EC is insoluble in water, it is mainly used for tablet adhesives and film coating materials, etc.; it is also used as a matrix material blocker to prepare various types of matrix sustained-release tablets; it is used for mixed materials to prepare packaging. Coated sustained-release preparations, sustained-release pellets; also used in adhesives, sustained-release and moisture-proofing agents for vitamin tablets and mineral tablets.