Encapsulation film produced on regular extrusion lines has naturally a shrinkage, which effects not only the process of laminating but can result in destroyed wafers and therefore creating waste and ...

The big driver in producing film by the blown film process is evolving technology fueled by market demands for increased outputs, and extended flexibility of applications. Add to this reduced film ...

Blown-film line manufacturer Reifenhäuser held a press conference at its K 2022 booth, where the latest film extrusion developments were outlined, among them the innovative EVO Fusion technology for ...

The line manufacturer Reifenhäuser Blown Film has developed a technology that makes blown film producers independent of highly fluctuating recyclate qualities and ensures a stable production process — ...

Multilayered polymer-based films present significant challenges in recycling due to their heterogeneous composition. Often, these films are downcycled, landfilled or incinerated because separating the ...

Lincoln, R.I.-based Windmoeller & Hoelscher Corp., the North American headquarters of the 150-year-old W&H Group, has been contributing to recent growth for the family-owned parent company. About a ...

Hot melt extrusion (HME) formulation development depends heavily on choosing the appropriate polymers. This article reviews HME process parameters and highlights three polymers in HME: polyethylene ...