DE102005062608A1 - Lösungssystem auf der Basis geschmolzener ionischer Flüssigkeiten ein Verfahren zu dessen Herstellung sowie zur Herstellung regenerierter Kohlenydrate - Google Patents

Lösungssystem auf der Basis geschmolzener ionischer Flüssigkeiten ein Verfahren zu dessen Herstellung sowie zur Herstellung regenerierter Kohlenydrate Download PDF

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Publication number
DE102005062608A1
DE102005062608A1 DE200510062608 DE102005062608A DE102005062608A1 DE 102005062608 A1 DE102005062608 A1 DE 102005062608A1 DE 200510062608 DE200510062608 DE 200510062608 DE 102005062608 A DE102005062608 A DE 102005062608A DE 102005062608 A1 DE102005062608 A1 DE 102005062608A1
Authority
DE
Germany
Prior art keywords
solution system
cellulose
methyl
oder
ethyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE200510062608
Other languages
German (de)
English (en)
Inventor
Veit Dr. Stegmann
Klemens Dr. Massonne
Matthias Dr. Maase
Eric Dr. Uerdingen
Michael Dr. Lutz
Frank Dr. Hermanutz
Frank Gaehr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BASF SE filed Critical BASF SE
Priority to DE200510062608 priority Critical patent/DE102005062608A1/de
Priority to CA2633623A priority patent/CA2633623C/en
Priority to AU2006332111A priority patent/AU2006332111B2/en
Priority to PL06829851T priority patent/PL1966284T3/pl
Priority to DK06829851.2T priority patent/DK1966284T3/da
Priority to BRPI0620365-5A priority patent/BRPI0620365A2/pt
Priority to ES06829851T priority patent/ES2414437T3/es
Priority to US12/158,869 priority patent/US8163215B2/en
Priority to JP2008546284A priority patent/JP5371441B2/ja
Priority to EP06829851.2A priority patent/EP1966284B1/de
Priority to KR1020087018010A priority patent/KR101370200B1/ko
Priority to CN2006800487251A priority patent/CN101346416B/zh
Priority to PCT/EP2006/012478 priority patent/WO2007076979A1/de
Publication of DE102005062608A1 publication Critical patent/DE102005062608A1/de
Priority to ZA2008/06307A priority patent/ZA200806307B/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C07D233/58—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring nitrogen atoms
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
DE200510062608 2005-12-23 2005-12-23 Lösungssystem auf der Basis geschmolzener ionischer Flüssigkeiten ein Verfahren zu dessen Herstellung sowie zur Herstellung regenerierter Kohlenydrate Withdrawn DE102005062608A1 (de)

Priority Applications (14)

Application Number Priority Date Filing Date Title
DE200510062608 DE102005062608A1 (de) 2005-12-23 2005-12-23 Lösungssystem auf der Basis geschmolzener ionischer Flüssigkeiten ein Verfahren zu dessen Herstellung sowie zur Herstellung regenerierter Kohlenydrate
US12/158,869 US8163215B2 (en) 2005-12-23 2006-12-22 Method of forming regenerated carbohydrates with solvent systems based on molten ionic liquids
JP2008546284A JP5371441B2 (ja) 2005-12-23 2006-12-22 溶融イオン性液体に基づく溶媒系、その生成及び再生炭水化物を生成するためのその使用
PL06829851T PL1966284T3 (pl) 2005-12-23 2006-12-22 Układ rozpuszczalnikowy na bazie stopionych cieczy jonowych, jego wytwarzanie oraz zastosowanie do wytwarzania regenerowanych węglowodanów
DK06829851.2T DK1966284T3 (da) 2005-12-23 2006-12-22 Opløsningssystem på basis af smeltede ioniske væsker, fremstilling samt anvendelse heraf til fremstilling af regenererede kulhydrater
BRPI0620365-5A BRPI0620365A2 (pt) 2005-12-23 2006-12-22 processo para a preparação de biopolìmeros regenerados na forma de carboidratos, biopolìmero regenerado na forma de carboidratos, fibras fiadas, sistema de solução para biopolìmeros na forma de carboidratos, e, processo para a preparação de um sistema de solução
ES06829851T ES2414437T3 (es) 2005-12-23 2006-12-22 Sistema de solución a base de líquidos iónicos fundidos, su producción así como empleo para la producción de carbohidratos regenerados
CA2633623A CA2633623C (en) 2005-12-23 2006-12-22 Solvent system based on molten ionic liquids, its production and use for producing regenerated carbohydrates
AU2006332111A AU2006332111B2 (en) 2005-12-23 2006-12-22 Solvent system based on molten ionic liquids, its production and use for producing regenerated carbohydrates
EP06829851.2A EP1966284B1 (de) 2005-12-23 2006-12-22 Lösungssystem auf der basis geschmolzener ionischer flüssigkeiten, dessen herstellung sowie verwendung zur herstellung regenerierter kohlenhydrate
KR1020087018010A KR101370200B1 (ko) 2005-12-23 2006-12-22 용융 이온액 기재 용액계, 그의 제조 및 재생 탄수화물의제조를 위한 용도
CN2006800487251A CN101346416B (zh) 2005-12-23 2006-12-22 基于熔融离子液体的溶液体系、其制备方法及其在制备再生的碳水化合物中的用途
PCT/EP2006/012478 WO2007076979A1 (de) 2005-12-23 2006-12-22 Lösungssystem auf der basis geschmolzener ionischer flüssigkeiten, dessen herstellung sowie verwendung zur herstellung regenerierter kohlenhydrate
ZA2008/06307A ZA200806307B (en) 2005-12-23 2008-07-21 Solvent system based on molten ionic liquids, its production and use for producing regenerated carbohydrates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510062608 DE102005062608A1 (de) 2005-12-23 2005-12-23 Lösungssystem auf der Basis geschmolzener ionischer Flüssigkeiten ein Verfahren zu dessen Herstellung sowie zur Herstellung regenerierter Kohlenydrate

Publications (1)

Publication Number Publication Date
DE102005062608A1 true DE102005062608A1 (de) 2007-07-05

Family

ID=38135717

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200510062608 Withdrawn DE102005062608A1 (de) 2005-12-23 2005-12-23 Lösungssystem auf der Basis geschmolzener ionischer Flüssigkeiten ein Verfahren zu dessen Herstellung sowie zur Herstellung regenerierter Kohlenydrate

Country Status (2)

Country Link
CN (1) CN101346416B (zh)
DE (1) DE102005062608A1 (zh)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007057235A2 (de) * 2005-04-15 2007-05-24 Basf Aktiengesellschaft Lösungen von cellulose in ionischen flüssigkeiten
EP2199319A1 (en) 2008-12-19 2010-06-23 Gambro Lundia AB Virus filter
DE102009023458A1 (de) * 2009-06-02 2010-12-30 Carl Freudenberg Kg Lösung, umfassend Cellulose, Verfahren zu deren Herstellung sowie deren Verwendung
WO2011114004A1 (en) 2010-03-18 2011-09-22 University Of Helsinki Process for fibrillating lignocellulosic material, fibres and their use
DE102010024827A1 (de) * 2010-06-23 2011-12-29 Studiengesellschaft Kohle Mbh Verfahren zum Auflösen von Zellulose
WO2012083318A1 (de) 2010-12-20 2012-06-28 Lenzing Ag Flammgehemmte cellulosische man-made-fasern
WO2012084878A1 (de) 2010-12-22 2012-06-28 Chemetall Gmbh Elektroden für lithium-batterien
WO2012123411A1 (de) * 2011-03-15 2012-09-20 Basf Se Verfahren zum abreichern von säuren aus zusammensetzungen, welche ionische flüssigkeiten enthalten
EP2545985A1 (en) 2011-07-15 2013-01-16 Gambro Lundia AB Composite membrane
EP2545984A1 (en) 2011-07-15 2013-01-16 Gambro Lundia AB Composite membrane
WO2013139441A1 (de) * 2012-03-19 2013-09-26 Baden-Württemberg Stiftung Ggmbh Herstellung von mikro- bzw. supermikrofasern auf cellulosebasis
CN101970501B (zh) * 2007-11-14 2014-06-11 巴斯夫欧洲公司 制备再生生物聚合物的方法以及由此方法获得的再生产品
DE102010028583B4 (de) * 2009-05-11 2015-04-23 Frank Prissok Abbau von Polyurethanen in Gegenwart spezieller ionischer Flüssigkeiten und einem geringen Wasseranteil
US9314938B2 (en) 2008-12-31 2016-04-19 Apinee, Inc. Preservation of wood, compositions and methods thereof
US9878464B1 (en) 2011-06-30 2018-01-30 Apinee, Inc. Preservation of cellulosic materials, compositions and methods thereof
WO2021130412A1 (en) * 2019-12-23 2021-07-01 Metsä Fibre Oy Dispersion of cellulose fibers and method of producing the same
US12116701B2 (en) 2017-10-27 2024-10-15 Lenzing Aktiengesellschaft Flame retardant cellulosic man-made fibers

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2486062A4 (en) * 2009-10-07 2013-10-02 Grasim Ind Ltd METHOD FOR MANUFACTURING LOW FIBRILLATION CELLULOSIC FIBERS
CN101792538A (zh) * 2010-04-02 2010-08-04 山东海龙股份有限公司 一种采用离子液体生产纤维素海绵的方法
EP2798000B1 (en) * 2011-12-30 2016-02-24 E. I. du Pont de Nemours and Company Fiber composition comprising 1,3-glucan and a method of preparing same
EP2853624A4 (en) 2012-05-21 2016-05-11 Bridgestone Corp PROCESS FOR PRODUCING PURIFIED POLYSACCHARIDE FIBERS, PURIFIED POLYSACCHARIDE FIBERS, FIBER-RUBBER COMPLEX, AND TIRE
CN103046146B (zh) * 2012-12-21 2015-09-23 中国纺织科学研究院 通过干喷湿法制备抗原纤化纤维素纤维的方法
JP2014227619A (ja) * 2013-05-21 2014-12-08 株式会社ブリヂストン 精製多糖類繊維の製造方法、精製多糖類繊維、及びタイヤ
CN105418977B (zh) * 2015-11-11 2018-04-27 华南理工大学 一种基于离子液体强化淀粉相变构建的淀粉基导电复合膜及方法和应用
CN106283245A (zh) * 2016-08-09 2017-01-04 东华大学 一种小分子液晶改性纤维素纤维的纺丝工艺
CN106283239A (zh) * 2016-08-09 2017-01-04 东华大学 一种高浓度纤维素纺丝液纺丝工艺
CA3051143A1 (en) 2017-01-30 2018-08-02 Aalto University Foundation Sr A process for making a cellulose fibre or film
CN108295319B (zh) * 2018-03-08 2021-05-11 山东省药学科学院 一种医用纳米纤维增强型亲水复合材料及其制备方法和用途
CN109912507B (zh) * 2019-03-25 2022-11-15 天津科技大学 一种咪唑类离子液体及其合成方法和应用
EP3960805B1 (en) * 2019-04-23 2024-03-13 Mitsubishi Gas Chemical Company, Inc. Composition, and method for producing cellulose fibers
GB2583719B (en) * 2019-05-02 2023-05-31 Worn Again Tech Ltd Recycling process

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA016748B1 (ru) * 2005-04-15 2012-07-30 Басф Акциенгезелльшафт Раствор, содержащий целлюлозу и ионную жидкость, способ его получения и его применение для физической или химической обработки целлюлозы
WO2007057235A3 (de) * 2005-04-15 2007-12-13 Basf Ag Lösungen von cellulose in ionischen flüssigkeiten
US7749318B2 (en) 2005-04-15 2010-07-06 Basf Aktiengesellschaft Cellulose solutions in ionic liquids
WO2007057235A2 (de) * 2005-04-15 2007-05-24 Basf Aktiengesellschaft Lösungen von cellulose in ionischen flüssigkeiten
CN101970501B (zh) * 2007-11-14 2014-06-11 巴斯夫欧洲公司 制备再生生物聚合物的方法以及由此方法获得的再生产品
EP2199319A1 (en) 2008-12-19 2010-06-23 Gambro Lundia AB Virus filter
US9314938B2 (en) 2008-12-31 2016-04-19 Apinee, Inc. Preservation of wood, compositions and methods thereof
DE102010028583B4 (de) * 2009-05-11 2015-04-23 Frank Prissok Abbau von Polyurethanen in Gegenwart spezieller ionischer Flüssigkeiten und einem geringen Wasseranteil
DE102009023458A1 (de) * 2009-06-02 2010-12-30 Carl Freudenberg Kg Lösung, umfassend Cellulose, Verfahren zu deren Herstellung sowie deren Verwendung
WO2011114004A1 (en) 2010-03-18 2011-09-22 University Of Helsinki Process for fibrillating lignocellulosic material, fibres and their use
DE102010024827A1 (de) * 2010-06-23 2011-12-29 Studiengesellschaft Kohle Mbh Verfahren zum Auflösen von Zellulose
WO2012083318A1 (de) 2010-12-20 2012-06-28 Lenzing Ag Flammgehemmte cellulosische man-made-fasern
US10577723B2 (en) 2010-12-20 2020-03-03 Lenzing Ag Flame retardant cellulosic man-made fibers
US9988743B2 (en) 2010-12-20 2018-06-05 Lenzing Ag Process of making flame retardant cellulosic man-made fibers
WO2012084878A1 (de) 2010-12-22 2012-06-28 Chemetall Gmbh Elektroden für lithium-batterien
DE102010061485A1 (de) 2010-12-22 2012-06-28 Chemetall Gmbh Elektroden für Lithium-Batterien
WO2012123411A1 (de) * 2011-03-15 2012-09-20 Basf Se Verfahren zum abreichern von säuren aus zusammensetzungen, welche ionische flüssigkeiten enthalten
US9878464B1 (en) 2011-06-30 2018-01-30 Apinee, Inc. Preservation of cellulosic materials, compositions and methods thereof
WO2013010860A1 (en) 2011-07-15 2013-01-24 Gambro Lundia Ab Composite membrane
EP2545984A1 (en) 2011-07-15 2013-01-16 Gambro Lundia AB Composite membrane
EP2545985A1 (en) 2011-07-15 2013-01-16 Gambro Lundia AB Composite membrane
WO2013139441A1 (de) * 2012-03-19 2013-09-26 Baden-Württemberg Stiftung Ggmbh Herstellung von mikro- bzw. supermikrofasern auf cellulosebasis
US12116701B2 (en) 2017-10-27 2024-10-15 Lenzing Aktiengesellschaft Flame retardant cellulosic man-made fibers
WO2021130412A1 (en) * 2019-12-23 2021-07-01 Metsä Fibre Oy Dispersion of cellulose fibers and method of producing the same

Also Published As

Publication number Publication date
CN101346416A (zh) 2009-01-14
CN101346416B (zh) 2013-01-02

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: BASF SE, 67063 LUDWIGSHAFEN, DE

8139 Disposal/non-payment of the annual fee