Verfahren zur Herstellung eines Einweg-Absorbierenden Artikels

Details

Veröffentlichungs-Nr.

EP4796090

Anmeldetag

23. Februar 2026

Veröffentlichung

26. August 2026

Rechtsraum

EP

IPC

A61F13/15, B65B61/00

Abstract

A method of manufacturing a disposable absorbent article is provided. A cylinder of one or more rolls of fibrous material is provided which is partially wrapped with a polymeric covering. A zone of weakness is formed in an axial direction of the cylinder in the polymeric covering using a robot. A breaking device is provided at a temperature within 150 degrees Celsius of the melting temperature of the polymeric covering. Using the robot, a substantially uniform radially inward force is applied against the cylinder with the breaking device along the zone of weakness to rupture the zone of weakness. The method does not damage outer layers of the fibrous material. A robot is used to remove the polymeric covering from the at least one roll. The at least one roll is unwound and fed to the at least one roll into an absorbent article manufacturing line.

Anmelder

Firma

The Procter & Gamble Company

Land

🇺🇸 USA

Fachgebiete