The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 30, 2025
Filed:
Dec. 28, 2021
Mondi Ag, Vienna, AT;
Paulus Goess, Klagenfurt, AT;
Elisabeth Schwaiger, St. Stefan, AT;
Mondi AG, Vienna, AT;
Abstract
A tray package unit outer packaging paper (), for packaging tray packing units (), to a method for packaging tray packing units () using such a tray package unit outer packaging paper (), to a method for producing same, and to use of an outer packaging material for packing a tray packaging unit (). The tray package unit outer packaging paper () has a first face () and a second face () and is made of at least one aqueous suspension () comprising a cellulose material () and optionally additives (). The first face () is compressed with a linear load of 80 kN/m to 500 kN/m. Additionally, the tray package unit outer packaging paper () has a wet tensile strength index, measured according to ISO 3781:2011, in the machine direction of at least 10 Nm/g auf.