High Barrier Film Vacuum Coating Equipment

2021-11-01 2642

   High-barrier film has long been in daily life, the current polymer high-barrier materials are mainly used in food and pharmaceutical packaging, electronic device packaging, solar cell packaging, OLED packaging. Food and drug packaging is currently the most widely used field of high barrier materials. The main purpose is to prevent oxygen and water vapor in the air from entering the package to make food and medicine deteriorate, and...

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