Ecopower Silica Antiblocking Agent: Mechanism and Selection Principles
Mar 06, 2026
Basic Concept and Mechanism of Action of Antiblocking Agents During the processing and use of plastic films, adjacent film layers can adhere tightly due to intermolecular forces, static electricity, or surface smoothness. This phenomenon is known as "blocking." Blocking can lead to difficulties in unwinding, production interruptions, and even product scrap. Antiblocking agents (also referred to as...