公开(公告)号：EP2164647B1

公开(公告)日：2013-11-06

申请号：EP08767267.1

申请日：2008-06-30

Applicant: Cellutech AB

Inventor： WERNER, Oskar Peter ,  QUAN, Can ,  TURNER, Charlotta, Kristina ,  WÅGBERG, Lars-Erik, Rudolf ,  ERIKSSON, Jan-Christer

IPC: B05D5/08 ,  B05D1/12 ,  B05D5/00 ,  C09K3/18 ,  B05D1/02

CPC classification number: B05D1/025 ,  B05D5/08 ,  B05D2201/00 ,  B05D2202/10 ,  B05D2202/25 ,  B05D2203/20 ,  B05D2203/22 ,  B05D2203/35 ,  B05D2401/32 ,  Y10T428/249921 ,  Y10T428/31678 ,  Y10T428/31971 ,  Y10T428/31989 ,  Y10T428/31993

公开(公告)号：EP3820934A1

公开(公告)日：2021-05-19

申请号：EP19736342.7

申请日：2019-07-01

Applicant: Cellutech AB

Inventor： SLÄTTEGÅRD, Rikard

IPC: C08J9/00 ,  C08J9/30

公开(公告)号：EP3697839A1

公开(公告)日：2020-08-26

申请号：EP18867502.9

申请日：2018-10-17

Applicant: Cellutech AB

Inventor： BENSELFELT, Tobias ,  ENGSTRÖM, Joakim ,  WÅGBERG, Lars

IPC: C08L1/02 ,  C08L5/04 ,  D21H11/18

公开(公告)号：EP3600806A1

公开(公告)日：2020-02-05

申请号：EP18774503.9

申请日：2018-03-29

Applicant: Cellutech AB

Inventor： LI, Yuanyuan ,  ROJAS, Ramiro ,  BERGLUND, Lars

IPC: B27K5/04 ,  B27K3/15 ,  C08H7/00 ,  C08H8/00 ,  C08L97/00

公开(公告)号：EP3481427A1

公开(公告)日：2019-05-15

申请号：EP17824640.1

申请日：2017-07-07

Applicant: Cellutech AB ,  University of Copenhagen

Inventor： HANNER, Anna Justina ,  LÖBMANN, Korbinian ,  MÜLLERTZ, Anette ,  BAR-SHALOM, Daniel ,  WÅGBERG, Lars-Erik

IPC: A61K47/38 ,  C08L1/04 ,  C08B15/02 ,  C08J9/28 ,  D21H11/18

公开(公告)号：EP2812900A4

公开(公告)日：2015-12-02

申请号：EP13746162

申请日：2013-02-11

Applicant: CELLUTECH AB

Inventor： GALLAND SYLVAIN ,  OLSSON RICHARD T ,  BERGLUND LARS

IPC: H01F1/117 ,  B82Y30/00 ,  C01G49/02 ,  C08K3/22 ,  D21C9/00 ,  D21H11/16 ,  D21H17/67 ,  D21H27/00 ,  H01F1/375

CPC classification number: H01F1/01 ,  B82Y25/00 ,  C01G49/0018 ,  C01G49/0072 ,  C01G49/02 ,  C01P2004/64 ,  C01P2006/42 ,  C08K3/22 ,  C08K2201/01 ,  C08L2205/16 ,  D06M11/36 ,  D06M11/49 ,  D06M11/83 ,  D06M2101/06 ,  D21C9/001 ,  D21H11/16 ,  D21H17/67 ,  H01F1/0045 ,  H01F1/0063 ,  Y10T428/2927 ,  Y10T428/2958 ,  C08L1/02

Abstract: The present invention relates to cellulose nanofibrils decorated with magnetic nanoparticles as well as a method for the preparation thereof and a material comprising the nanofibrils.

公开(公告)号：EP2651572A4

公开(公告)日：2014-05-14

申请号：EP11849178

申请日：2011-12-16

Applicant: CELLUTECH AB

Inventor： RUDA MARCUS

IPC: B05D5/08 ,  B05D1/02 ,  B05D5/00 ,  C09D5/00 ,  C09D7/00 ,  C09D7/12 ,  C09K3/18

CPC classification number: B05D5/00 ,  B05D1/02 ,  B05D5/08 ,  B05D2203/22 ,  C09D5/00 ,  C09D7/001 ,  C09D7/1233 ,  C09D7/20 ,  C09D7/63 ,  C09K3/18 ,  Y10T428/273

Abstract: The present invention provides a method for the production of a superhydrophobic film, surface or material comprising the steps of: (i) providing a composition comprising a hydrophobic substance and a hydrophilic solvent, the hydrophilic solvent being a liquid at a temperature of 25° C. and atmospheric pressure; and (ii) spraying the composition towards a substrate for deposition of a solid residue onto the surface of the substrate for generation of the superhydrophobic film, surface or material; wherein the temperature of the composition is higher that the temperature of the substrate when carrying out step (ii). A composition, use of the composition and a substrate is also provided.

Abstract translation: 本发明提供一种制备超疏水膜，表面或材料的方法，包括以下步骤：（i）提供包含疏水物质和亲水溶剂的组合物，所述亲水性溶剂在25℃的温度下为液体 和大气压力; 和（ii）将组合物喷射到基材上，以将固体残留物沉积到基材的表面上，以产生超疏水膜，表面或材料; 其中所述组合物的温度高于在进行步骤（ii）时所述基材的温度。 还提供组合物，组合物和底物的用途。

公开(公告)号：EP2688943A1

公开(公告)日：2014-01-29

申请号：EP12764508.3

申请日：2012-03-26

Applicant: Cellutech AB

Inventor： BERGLUND, Lars ,  SEHAQUI, Houssine ,  ZHOU, Qi

IPC: C08J9/28 ,  B82Y30/00 ,  C08J3/075 ,  C08L1/02

CPC classification number: C08B16/00 ,  B82Y30/00 ,  C08B15/02 ,  C08J9/28 ,  C08J2201/0482 ,  C08J2201/0502 ,  C08J2205/026 ,  C08J2301/02 ,  C08L1/02 ,  C12P19/14

Abstract: The present invention relates to cellulose-based materials comprising nanofibrillated cellulose (NFC) from native cellulose. exhibiting highly superior properties as compared to other cellulose-based materials, a method for preparing such cellulose-based material, and uses thereof are also disclosed.

公开(公告)号：EP2651572A1

公开(公告)日：2013-10-23

申请号：EP11849178.6

申请日：2011-12-16

Applicant: Cellutech AB

Inventor： RUDA, Marcus

IPC: B05D5/08 ,  B05D1/02 ,  C09K3/18

CPC classification number: B05D5/00 ,  B05D1/02 ,  B05D5/08 ,  B05D2203/22 ,  C09D5/00 ,  C09D7/20 ,  C09D7/63 ,  C09K3/18 ,  Y10T428/273

Abstract: The present invention provides a method for the production of a superhydrophobic film, surface or material comprising the steps of: (i) providing a composition comprising a hydrophobic substance and a hydrophilic solvent, the hydrophilic solvent being a liquid at a temperature of 25° C. and atmospheric pressure; and (ii) spraying the composition towards a substrate for deposition of a solid residue onto the surface of the substrate for generation of the superhydrophobic film, surface or material; wherein the temperature of the composition is higher that the temperature of the substrate when carrying out step (ii). A composition, use of the composition and a substrate is also provided.