The influence of crosslinking agent on the properties of EVA resin

The author of this article tested the conductivity, chlorine content, peroxide content and yellowing index of organic peroxides used as crosslinking agent in the photovoltaic EVA film application; those two kinds of peroxides have the same chemical structure but manufactured by different suppliers, also tested and analyzed the volume resistivity, rheology property and storage stability of EVA films composing those peroxides by comparison. The test result shows that the crosslinking agent has a significant influence on the properties of EVA films.