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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 10975242 B1

PDFFull Text
Expired
Date of Patent:
Apr. 13, 2021

Filed:

Apr. 11, 2019

Process for the production of nano-fibrillar cellulose gels

Applicant:

Fiberlean Technologies Limited, Par Cornwall, GB;

Inventors:

Patrick A. C. Gane, Rothrist, CH;

Joachim Schoelkopf, Killwangen, CH;

Daniel Gantenbein, Elnesvagen, NO;

Michel Schenker, Schönenwerd, CH;

Assignee:

FiberLean Technologies Limited, Par Cornwall, GB;

Attorneys:

Raymond G. Arner

Pierce Atwood LLP

Primary Examiner:

Nicholas E Hill

Int. Cl.
CPC ...
C08J 3/075 (2006.01); C08L 97/02 (2006.01); B82Y 30/00 (2011.01); C08J 3/00 (2006.01); C08J 5/00 (2006.01); D01F 2/00 (2006.01); D21B 1/04 (2006.01); D21B 1/30 (2006.01); D21C 9/00 (2006.01); A23L 29/262 (2016.01); C09D 101/00 (2006.01); D01D 5/42 (2006.01); C08K 3/26 (2006.01); C08L 33/02 (2006.01); C08L 33/08 (2006.01); C08L 33/26 (2006.01); C08L 67/00 (2006.01); C08L 85/02 (2006.01);
U.S. Cl.
CPC ...
C08L 97/02 (2013.01); A23L 29/262 (2016.08); B82Y 30/00 (2013.01); C08J 3/00 (2013.01); C08J 3/075 (2013.01); C08J 5/005 (2013.01); C08K 3/26 (2013.01); C08L 33/02 (2013.01); C08L 33/08 (2013.01); C08L 33/26 (2013.01); C08L 67/00 (2013.01); C08L 85/02 (2013.01); C09D 101/00 (2013.01); D01D 5/423 (2013.01); D01F 2/00 (2013.01); D21B 1/04 (2013.01); D21B 1/30 (2013.01); D21C 9/004 (2013.01); D21C 9/007 (2013.01); A23V 2002/00 (2013.01); C08K 2003/265 (2013.01);
Abstract

The present invention relates to a process for the production of nano-fibrillar cellulose gels by providing cellulose fibres and at least one filler and/or pigment; combining the cellulose fibres and the at least one filler and/or pigment; and fibrillating the cellulose fibres in the presence of the at least one filler and/or pigment until a gel is formed, as well as the nano-fibrillar cellulose gel obtained by this process and uses thereof.

Find Patent Forward Citations

Gane, Patrick A. C.. (2021). Process for the production of nano-fibrillar cellulose gels (U.S. Patent No. 10975242). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10975242

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

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