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Patent Agency Ranking
公开(公告)号：HK1243110A1
公开(公告)日：2018-07-06
申请号：HK18102606
申请日：2018-02-23
Applicant: CELLUTECH AB
Inventor： JOHANSSON ERIK , TCHANG CERVIN NICHOLAS , GORDEYEVA KORNELIYA , BERGSTRÖM LENNART , WÅGBERG LARS-ERIK
IPC: C08J20060101 , B82Y20110101 , C08B20060101 , D21H20060101
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公开(公告)号：EP2872244A4
公开(公告)日：2016-03-09
申请号：EP13816642
申请日：2013-07-10
Applicant: CELLUTECH AB
Inventor： TCHANG CERVIN NICHOLAS , BERGSTRÖM LENNART , WÅGBERG LARS-ERIK
IPC: C08B11/12 , B01J13/00 , B82Y30/00 , C08B11/20 , C08B15/06 , C08J9/00 , C08J9/28 , C08J9/30 , C08K5/17 , C08K5/19 , C08L1/28 , D21H11/18 , D21H11/20 , D21H21/56 , D21H27/10
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
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公开(公告)号：PL3212697T3
公开(公告)日：2021-07-05
申请号：PL15854637
申请日：2015-04-21
Applicant: CELLUTECH AB
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公开(公告)号：IN141DEN2015A
公开(公告)日：2015-06-12
申请号：IN141DEN2015
申请日：2015-01-07
Applicant: CELLUTECH AB
Inventor： TCHANG CERVIN NICHOLAS , BERGSTRÖM LENNART , WÅGBERG LARS ERIK
Abstract: A hydrophobized nanofibrillated cellulose foam comprising a charged hydrophobic amine a method for providing such foam and its use.
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公开(公告)号：EP3212697A4
公开(公告)日：2018-04-25
申请号：EP15854637
申请日：2015-04-21
Applicant: CELLUTECH AB
Inventor： JOHANSSON ERIK , TCHANG CERVIN NICHOLAS , GORDEYEVA KORNELIYA , BERGSTRÖM LENNART , WÅGBERG LARS-ERIK
CPC classification number: D21H11/18 , B01J20/24 , B01J20/28045 , B82Y30/00 , C08B15/02 , 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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