公开(公告)号：US11091877B2

公开(公告)日：2021-08-17

申请号：US15523045

申请日：2015-04-21

Applicant: Cellutech AB

Inventor： Erik Johansson ,  Nicholas Tchang Cervin ,  Korneliya Gordeyeva ,  Lennart Bergstrom ,  Lars-Erik Wagberg

IPC: D21H11/18 ,  D21H27/10 ,  D21H11/20 ,  C08L1/04 ,  C08B15/02 ,  C08J9/28 ,  B01J20/24 ,  B01J20/28 ,  B82Y30/00 ,  C08J9/00

Abstract: The present invention relates to cellular solid materials comprising cellulose nanofibers (CNF) and an anionic or non-ionic surfactant, a method for preparation of such materials, as well as their use.

公开(公告)号：US20170314200A1

公开(公告)日：2017-11-02

申请号：US15523045

申请日：2015-04-21

Applicant: Cellutech AB

Inventor： Erik Johansson ,  Nicholas Tchang Cervin ,  Korneliya Gordeyeva ,  Lennart Bergstrom ,  Lars-Erik Wagberg

IPC: D21H11/18 ,  B01J20/24 ,  B01J20/28 ,  D21H27/10

CPC classification number: D21H11/18 ,  B01J20/24 ,  B01J20/28045 ,  B82Y30/00 ,  C08B15/02 ,  C08J9/0052 ,  C08J9/0061 ,  C08J9/28 ,  C08J2201/048 ,  C08J2201/05 ,  C08J2301/02 ,  C08J2429/04 ,  C08J2471/02 ,  C08L1/04 ,  D21H11/20 ,  D21H27/10

Abstract: The present invention relates to cellular solid materials comprising cellulose nanofibers (CNF) and an anionic or non-ionic surfactant, a method for preparation of such materials, as well as their use.