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公开(公告)号：US20150158995A1
公开(公告)日：2015-06-11
申请号：US14413579
申请日：2013-07-10
Applicant: Cellutech AB , Cellutech AB
Inventor： Nicholas Tchang Cervin , Lennart Bergström , Lars-Erik Wågberg
CPC classification number: C08K5/19 , B82Y30/00 , C08B11/12 , C08B11/20 , C08B15/06 , C08J9/0028 , C08J9/28 , C08J2201/0482 , C08J2301/00 , C08K5/17 , C08L1/286 , C08L1/288 , C08L2205/16 , D21H11/18 , D21H11/20 , D21H21/56 , D21H27/10
Abstract: A hydrophobized nanofibrillated cellulose foam comprising a charged hydrophobic amine, a method for providing such foam and its use.
Abstract translation: 包含带电疏水性胺的疏水化纳米纤维素纤维素泡沫，提供这种泡沫的方法及其用途。
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Patent Agency Ranking
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.
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公开(公告)号：US10907020B2
公开(公告)日：2021-02-02
申请号：US15522980
申请日：2015-10-29
Applicant: Cellutech AB
Inventor： Erik Johansson , Nicholas Tchang Cervin , Lars-Erik Wagberg
IPC: C08J9/00 , C08J9/30 , D21H27/10 , D21H21/56 , D21H11/18 , D21H11/16 , B01J20/24 , B01J20/28 , D21F3/02 , D21F5/18 , D21H11/20 , D21H17/09 , D21H17/14 , D21H21/14
Abstract: The present invention relates to cellular solid materials comprising cellulose nanofibers (CNF) and an anionic surfactant, a method for preparation of such materials, as well as their use.
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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
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.
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公开(公告)号：US20170313838A1
公开(公告)日：2017-11-02
申请号：US15522980
申请日：2015-10-29
Applicant: Cellutech AB
Inventor： Erik Johansson , Nicholas Tchang Cervin , Lars-Erik Wagberg
IPC: C08J9/00 , B01J20/24 , D21H21/14 , D21H17/14 , D21H17/09 , C08J9/30 , D21F5/18 , D21F3/02 , D21H21/56 , B01J20/28 , D21H27/10 , D21H11/20
CPC classification number: C08J9/0023 , B01J20/24 , B01J20/28045 , C08J9/0033 , C08J9/0052 , C08J9/30 , C08J2201/0504 , C08J2205/00 , C08J2301/02 , D21F3/02 , D21F5/18 , D21H11/16 , D21H11/18 , D21H11/20 , D21H17/09 , D21H17/14 , D21H21/14 , D21H21/56 , D21H27/10
Abstract: The present invention relates to cellular solid materials comprising cellulose nanofibers (CNF) and an anionic surfactant, a method for preparation of such materials, as well as their use.
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公开(公告)号：US09556325B2
公开(公告)日：2017-01-31
申请号：US14413579
申请日：2013-07-10
Applicant: Cellutech AB
Inventor： Nicholas Tchang Cervin , Lennart Bergström , Lars-Erik Wågberg
IPC: C08K5/19 , C08B15/06 , C08J9/28 , D21H11/18 , D21H11/20 , D21H27/10 , D21H21/56 , C08B11/12 , C08B11/20 , C08L1/28 , C08J9/00 , C08K5/17 , B82Y30/00
CPC classification number: C08K5/19 , B82Y30/00 , C08B11/12 , C08B11/20 , C08B15/06 , C08J9/0028 , C08J9/28 , C08J2201/0482 , C08J2301/00 , C08K5/17 , C08L1/286 , C08L1/288 , C08L2205/16 , D21H11/18 , D21H11/20 , D21H21/56 , D21H27/10
Abstract: A hydrophobized nanofibrillated cellulose foam comprising a charged hydrophobic amine, a method for providing such foam and its use.
Abstract translation: 包含带电疏水性胺的疏水化纳米纤维素纤维素泡沫，提供这种泡沫的方法及其用途。
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