Kombinierte Uv-Licht- und Elektronenstrahlsterilisation von Verpackungsmaterial in einer Verpackungsmaschine

Details

Veröffentlichungs-Nr.

EP4729428

Anmeldetag

25. September 2025

Veröffentlichung

22. April 2026

Rechtsraum

EP

Abstract

The present invention relates to a method for sterilization of packaging material within a packaging machine configured to fill packages with a food product. The method comprising: subjecting, at a UV-light irradiation station, a surface of the packaging material for UV-light irradiation; and subjecting, at an electron beam irradiation station, the surface of the packaging material for electron beam irradiation. A sterilization arrangement comprising a UV-light irradiation station and an electron beam irradiation station is also presented. Moreover, a packaging machine configured to fill packages with a food product, the packaging machine comprising the sterilization arrangement, is also presented.

Anmelder

Firma

Tetra Laval Holdings & Finance S.A.

Land

🇨🇭 Schweiz