FI20105272A - Method for fibrillation of lignocellulosic material, fibers and their use - Google Patents
Method for fibrillation of lignocellulosic material, fibers and their use Download PDFInfo
- Publication number
- FI20105272A FI20105272A FI20105272A FI20105272A FI20105272A FI 20105272 A FI20105272 A FI 20105272A FI 20105272 A FI20105272 A FI 20105272A FI 20105272 A FI20105272 A FI 20105272A FI 20105272 A FI20105272 A FI 20105272A
- Authority
- FI
- Finland
- Prior art keywords
- fibrillation
- fibers
- lignocellulosic material
- lignocellulosic
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/001—Modification of pulp properties
- D21C9/007—Modification of pulp properties by mechanical or physical means
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/16—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only modified by a particular after-treatment
- D21H11/18—Highly hydrated, swollen or fibrillatable fibres
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20105272A FI20105272A (en) | 2010-03-18 | 2010-03-18 | Method for fibrillation of lignocellulosic material, fibers and their use |
CA2793651A CA2793651A1 (en) | 2010-03-18 | 2011-03-18 | Process for fibrillating lignocellulosic material, fibres and their use |
PCT/FI2011/050234 WO2011114004A1 (en) | 2010-03-18 | 2011-03-18 | Process for fibrillating lignocellulosic material, fibres and their use |
EP11715715.6A EP2547822B1 (en) | 2010-03-18 | 2011-03-18 | Process for fibrillating lignocellulosic material, fibres and their use |
JP2012557576A JP2013522411A (en) | 2010-03-18 | 2011-03-18 | Method for fibrillation of lignocellulosic materials, fibers and their use |
CN2011800206672A CN102906331A (en) | 2010-03-18 | 2011-03-18 | Process for fibrillating lignocellulosic material, fibres and their use |
US13/635,732 US20130056165A1 (en) | 2010-03-18 | 2011-03-18 | Process for fibrillating lignocellulosic material, fibres and their use |
BR112012023541A BR112012023541A2 (en) | 2010-03-18 | 2011-03-18 | process for fibrillating lignocellulosic material, basically intact fiber, and uses of basically intact fiber and a composite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20105272A FI20105272A (en) | 2010-03-18 | 2010-03-18 | Method for fibrillation of lignocellulosic material, fibers and their use |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20105272A0 FI20105272A0 (en) | 2010-03-18 |
FI20105272A true FI20105272A (en) | 2011-09-19 |
Family
ID=42074385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20105272A FI20105272A (en) | 2010-03-18 | 2010-03-18 | Method for fibrillation of lignocellulosic material, fibers and their use |
Country Status (8)
Country | Link |
---|---|
US (1) | US20130056165A1 (en) |
EP (1) | EP2547822B1 (en) |
JP (1) | JP2013522411A (en) |
CN (1) | CN102906331A (en) |
BR (1) | BR112012023541A2 (en) |
CA (1) | CA2793651A1 (en) |
FI (1) | FI20105272A (en) |
WO (1) | WO2011114004A1 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011254727A (en) * | 2010-06-07 | 2011-12-22 | Toyota Motor Corp | Method of treating plant biomass |
US8980050B2 (en) | 2012-08-20 | 2015-03-17 | Celanese International Corporation | Methods for removing hemicellulose |
FR2983111B1 (en) | 2011-11-30 | 2014-08-22 | Faurecia Interieur Ind | PROCESS FOR PRODUCING A COMPOSITE MATERIAL COMPRISING LIGNOCELLULOSIC FIBERS IN A PLASTIC MATRIX |
US8986501B2 (en) | 2012-08-20 | 2015-03-24 | Celanese International Corporation | Methods for removing hemicellulose |
FI127682B (en) | 2013-01-04 | 2018-12-14 | Stora Enso Oyj | A method of producing microfibrillated cellulose |
CN105392929B (en) * | 2013-04-04 | 2020-09-11 | 阿尔托大学基金会 | Method for producing shaped cellulose articles |
US10086530B2 (en) | 2013-05-24 | 2018-10-02 | Stora Enso Oyj | Protection of wood |
FI20135773L (en) | 2013-07-16 | 2015-01-17 | Stora Enso Oyj | |
JP6295495B2 (en) * | 2013-07-17 | 2018-03-20 | 福井県 | Method for synthesizing ammonium salt and composition containing polysaccharide in synthesized ammonium salt |
CN103388272B (en) * | 2013-07-31 | 2015-10-28 | 东北林业大学 | A kind of preparation method of ionic liquid plasticizing lignocellulosic material |
US10011931B2 (en) | 2014-10-06 | 2018-07-03 | Natural Fiber Welding, Inc. | Methods, processes, and apparatuses for producing dyed and welded substrates |
US10982381B2 (en) * | 2014-10-06 | 2021-04-20 | Natural Fiber Welding, Inc. | Methods, processes, and apparatuses for producing welded substrates |
KR20180027430A (en) * | 2015-07-10 | 2018-03-14 | 이데미쓰 고산 가부시키가이샤 | Organic electroluminescent devices and electronic devices |
CN105167174A (en) * | 2015-07-16 | 2015-12-23 | 华南理工大学 | Leaching liquor capable of effectively reducing lignin content in tobacco waste as well as preparation method and application of leaching liquor |
WO2017024122A1 (en) * | 2015-08-04 | 2017-02-09 | Api Intellectual Property Holdings, Llc | Processes for producing high-viscosity compounds as rheology modifiers, and compositions produced therefrom |
CN105220552B (en) * | 2015-09-09 | 2017-03-29 | 郑州轻工业学院 | Using the method for the asymmetric Gemini ionic liquid extracts cellulose of imidazoles |
KR102591968B1 (en) | 2016-03-25 | 2023-10-20 | 네추럴 파이버 웰딩 인코포레이티드 | Methods, processes, and apparatuses for producing welded substrates |
EP3452643A4 (en) | 2016-05-03 | 2020-05-06 | Natural Fiber Welding, Inc. | Methods, processes, and apparatuses for producing dyed and welded substrates |
SE539950C2 (en) * | 2016-05-20 | 2018-02-06 | Stora Enso Oyj | An uv blocking film comprising microfibrillated cellulose, amethod for producing said film and use of a composition hav ing uv blocking properties |
CN106087411B (en) * | 2016-06-06 | 2018-06-12 | 深圳市新纶科技股份有限公司 | A kind of modifying aramid fiber pulp and preparation method thereof and the brake block manufactured with it |
CA3075264A1 (en) | 2017-09-08 | 2019-03-14 | Dte Materials Incorporated | Selectively depolymerizing cellulosic materials for use as thermal and acoustic insulators |
WO2019143802A1 (en) * | 2018-01-17 | 2019-07-25 | Texas Tech University System | Dissolution of cellulose in ionic liquids |
CN110130094B (en) * | 2019-04-25 | 2020-12-22 | 东华大学 | Activated plant fiber, preparation method thereof and application thereof in polylactic acid composite material |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4481077A (en) * | 1983-03-28 | 1984-11-06 | International Telephone And Telegraph Corporation | Process for preparing microfibrillated cellulose |
US6824599B2 (en) * | 2001-10-03 | 2004-11-30 | The University Of Alabama | Dissolution and processing of cellulose using ionic liquids |
AU2003904323A0 (en) * | 2003-08-13 | 2003-08-28 | Viridian Chemical Pty Ltd | Solvents based on salts of aryl acids |
FI115835B (en) | 2003-08-15 | 2005-07-29 | Kemira Oyj | leaching |
DE102005017715A1 (en) | 2005-04-15 | 2006-10-19 | Basf Ag | Solution, useful for physical or chemical treatment of cellulose, comprises cellulose and an ionic liquid containing anions and cations as solvent, where the cation exhibits nitrogen, oxygen, sulfur and phosphorus atoms in protonated form |
ES2414437T3 (en) * | 2005-12-23 | 2013-07-19 | Basf Se | Solution system based on molten ionic liquids, their production as well as employment for the production of regenerated carbohydrates |
DE102005062608A1 (en) | 2005-12-23 | 2007-07-05 | Basf Ag | Solution system based on molten ionic liquid e.g. imidazolium salt for dissolving carbohydrate e.g. starch, cellulose or derivative and regeneration e.g. for fiber production also contains water and/or other protic solvent |
EP1860201A1 (en) * | 2006-05-25 | 2007-11-28 | BP p.l.c. | Conversion method |
US7566014B2 (en) * | 2006-08-31 | 2009-07-28 | Kx Technologies Llc | Process for producing fibrillated fibers |
US8182557B2 (en) | 2007-02-06 | 2012-05-22 | North Carolina State University | Use of lignocellulosics solvated in ionic liquids for production of biofuels |
US7959765B2 (en) | 2007-02-06 | 2011-06-14 | North Carolina State Universtiy | Product preparation and recovery from thermolysis of lignocellulosics in ionic liquids |
AU2008226825B2 (en) * | 2007-03-14 | 2013-02-21 | Suganit Systems, Inc. | Biomass pretreatment |
WO2008119770A1 (en) | 2007-03-30 | 2008-10-09 | Basf Se | Method for modifying the structure of a cellulose material by treatment with an ionic liquid |
JP5190277B2 (en) * | 2008-01-31 | 2013-04-24 | 株式会社Kri | Method for producing fine fibers of cellulose and chitin |
-
2010
- 2010-03-18 FI FI20105272A patent/FI20105272A/en not_active Application Discontinuation
-
2011
- 2011-03-18 JP JP2012557576A patent/JP2013522411A/en not_active Withdrawn
- 2011-03-18 CA CA2793651A patent/CA2793651A1/en not_active Abandoned
- 2011-03-18 CN CN2011800206672A patent/CN102906331A/en active Pending
- 2011-03-18 EP EP11715715.6A patent/EP2547822B1/en not_active Not-in-force
- 2011-03-18 US US13/635,732 patent/US20130056165A1/en not_active Abandoned
- 2011-03-18 WO PCT/FI2011/050234 patent/WO2011114004A1/en active Application Filing
- 2011-03-18 BR BR112012023541A patent/BR112012023541A2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2547822B1 (en) | 2014-07-02 |
WO2011114004A1 (en) | 2011-09-22 |
EP2547822A1 (en) | 2013-01-23 |
US20130056165A1 (en) | 2013-03-07 |
CN102906331A (en) | 2013-01-30 |
JP2013522411A (en) | 2013-06-13 |
BR112012023541A2 (en) | 2019-09-24 |
CA2793651A1 (en) | 2011-09-22 |
FI20105272A0 (en) | 2010-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer of assignment of patent |
Owner name: FINNISH BIOECONOMY CLUSTER FIBIC OY |
|
FD | Application lapsed |