logo

For the Inventor, By the Inventor

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.:

US 12391851 B1

PDFFull Text
Date of Patent:
Aug. 19, 2025

Filed:

Feb. 05, 2021

Adhesive compositions comprising a combination of (i) microfibrillated cellulose and (ii) a metal in an oxidation state of ii or greater

Applicant:

Borregaard As, Sarpsborg, NO;

Inventors:

Synnøve Holtan, Sarpsborg, NO;

Katérina Liapis, Sarpsborg, NO;

Steen Jacobsen, Sarpsborg, NO;

Hans Henrik Øvrebø, Sarpsborg, NO;

Jan Berg, Sarpsborg, NO;

Assignee:

Borregaard AS, Sarpsborg, NO;

Attorneys:

Choate, Hall & Stewart LLP

Michael D. Schmitt

Primary Examiner:

Michael A Tolin

Int. Cl.
CPC ...
A23L 29/212 (2016.01); A23L 29/00 (2016.01); A23L 29/262 (2016.01); A23L 29/269 (2016.01); A61L 15/60 (2006.01); B31F 1/28 (2006.01); B31F 5/04 (2006.01); B32B 29/08 (2006.01); C03C 25/321 (2018.01); C03C 25/46 (2006.01); C09D 7/61 (2018.01); C09D 101/02 (2006.01); C09D 103/02 (2006.01); C09D 103/04 (2006.01); C09J 11/04 (2006.01); C09J 101/02 (2006.01); C09J 103/02 (2006.01); C09J 103/04 (2006.01);
U.S. Cl.
CPC ...
C09J 101/02 (2013.01); A23L 29/015 (2016.08); A23L 29/212 (2016.08); A23L 29/262 (2016.08); A23L 29/273 (2016.08); A61L 15/60 (2013.01); B31F 1/2809 (2013.01); B31F 5/04 (2013.01); C03C 25/321 (2013.01); C03C 25/46 (2013.01); C09D 7/61 (2018.01); C09D 101/02 (2013.01); C09D 103/02 (2013.01); C09D 103/04 (2013.01); C09J 11/04 (2013.01); C09J 103/02 (2013.01); C09J 103/04 (2013.01); C09J 2401/00 (2013.01); C09J 2403/00 (2013.01);
Abstract

The present invention relates to an adhesive composition comprising, among others, (i) microfibrillated cellulose and (ii) a metal in oxidation state of II or greater. The present invention further relates to uses of such an adhesive composition and to products prepared with such an adhesive composition. Furthermore, the present invention relates to a process for making corrugated paperboards or cardboards, or solid paperboards or cardboards by using such an adhesive composition.

Find Patent Forward Citations

Holtan, Synnøve. (2025). Adhesive compositions comprising a combination of (i) microfibrillated cellulose and (ii) a metal in an oxidation state of ii or greater (U.S. Patent No. 12391851). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12391851

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…