Package comprising a stack of absorbent tissue paper material and a packaging

US10602886B2 · kind B2 · utility

Assignee

• ESSITY HYGIENE AND HEALTH AKTIEBOLAG · SE

Inventors

• Hans Wallenius · Gothenburg, SE
• Fredrik Welander · Handen, SE

Key dates

• Filing date: Jun 22, 2015
• Grant date: Mar 31, 2020
• Expiry date: Jan 7, 2036

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B65D85/07
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

A package including a stack of absorbent tissue paper material and a packaging, wherein, in the stack, the tissue material forms panels having a length, and a width perpendicular to the length, the panels being piled on top of each other to form a height extending between a first end surface and a second end surface of the stack; the absorbent tissue paper material including at least a dry crepe material, the stack, when in the package, having a selected packing density D0 of 0.25 to 0.65 kg/dm3, and exerting a force along the height of the stack towards the packaging, the packaging encircling the stack so as to maintain the stack in a compressed condition with the selected packing density D0.