DuPont's new series of Entira AS permanent antistatic agents available

DuPont recently announced that the company has developed EntiraAS, an ionomer antistatic agent, which can be used in the packaging of polyolefins for food, beverages, appliances and stationery. The additive not only has antistatic properties, but also has high-frequency welding performance and wetness. Penetration performance. This antistatic agent does not contain volatile components such as glycerin and is suitable for blown film, injection molding or blow molding.

Compared with surface-type antistatic agents, Entira AS antistatic agents with a mass fraction of 10% to 20% in polyolefins provide permanent antistatic properties, almost no anti-static agents bleed out, and excellent processing performance, Entira AS Antistatic agents can be dry blended with the base resin. In the outer layer of a double-layered bottle made of high-density polyethylene, linear low-density polyethylene or polypropylene, only 15% by weight of Entira AS antistatic agent is added, resulting in less frictional static electricity on the surface of the bottle, and surface resistance. It fell by 4 orders of magnitude.

Reprinted from: Huayin Media