CN102712698A - 将多糖或寡糖氯化的方法 - Google Patents

将多糖或寡糖氯化的方法 Download PDF

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Publication number
CN102712698A
CN102712698A CN2011800060346A CN201180006034A CN102712698A CN 102712698 A CN102712698 A CN 102712698A CN 2011800060346 A CN2011800060346 A CN 2011800060346A CN 201180006034 A CN201180006034 A CN 201180006034A CN 102712698 A CN102712698 A CN 102712698A
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CN
China
Prior art keywords
oligosaccharide
polysaccharide
chlorinated
cellulose
ionic liquid
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.)
Pending
Application number
CN2011800060346A
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English (en)
Chinese (zh)
Inventor
M·格兰斯特罗姆
W·摩尔曼
P·弗兰克
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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
Publication of CN102712698A publication Critical patent/CN102712698A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/003—Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)
CN2011800060346A 2010-01-15 2011-01-12 将多糖或寡糖氯化的方法 Pending CN102712698A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10150853.9 2010-01-15
EP10150853 2010-01-15
PCT/EP2011/050305 WO2011086082A1 (en) 2010-01-15 2011-01-12 Method of chlorinating polysaccharides or oligosaccharides

Publications (1)

Publication Number Publication Date
CN102712698A true CN102712698A (zh) 2012-10-03

Family

ID=43928428

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011800060346A Pending CN102712698A (zh) 2010-01-15 2011-01-12 将多糖或寡糖氯化的方法

Country Status (7)

Country Link
EP (1) EP2523977A1 (https=)
JP (1) JP5808756B2 (https=)
KR (1) KR20120118010A (https=)
CN (1) CN102712698A (https=)
CA (1) CA2786948A1 (https=)
RU (1) RU2012134675A (https=)
WO (1) WO2011086082A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8884003B2 (en) 2010-01-15 2014-11-11 Basf Se Method of chlorinating polysaccharides or oligosaccharides
BR112014009008A2 (pt) 2011-10-14 2017-05-02 Basf Se preparação de oligossacarídeos contendo grupos amina
EP2899213A1 (en) * 2014-01-27 2015-07-29 Basf Se Modified polysaccharides, method for their production and their use
EP2899214A1 (en) * 2014-01-27 2015-07-29 Basf Se Ethylenically unsaturated polysaccharides, method for their production and their use
CN120058973A (zh) * 2025-03-27 2025-05-30 四川农业大学 一种无晶型石榴状纳米纤维素的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1449891A (en) * 1972-11-15 1976-09-15 Aquitaine Petrole Enzyme fixed on solid supports
WO2007101813A1 (de) * 2006-03-08 2007-09-13 Basf Se Verfahren zum abbau von cellulose mit nucleophilen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3497887B2 (ja) * 1994-05-11 2004-02-16 花王株式会社 多糖誘導体、その製造法並びにこれを含有する化粧料及び洗浄剤組成物
US6824599B2 (en) 2001-10-03 2004-11-30 The University Of Alabama Dissolution and processing of cellulose using ionic liquids
DE102004024967A1 (de) 2004-05-21 2005-12-08 Basf Ag Neue Absorptionsmedien für Absorptionswärmepumpen, Absorptionskältemaschinen und Wärmetransformatoren
DE102004031025B3 (de) 2004-06-26 2005-12-29 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Verfahren und Vorrichtung zur Herstellung von Formkörpern aus Cellulose
KR101370200B1 (ko) 2005-12-23 2014-03-05 바스프 에스이 용융 이온액 기재 용액계, 그의 제조 및 재생 탄수화물의제조를 위한 용도
EP1994060A1 (de) 2006-03-08 2008-11-26 Basf Se Verfahren zum abbau von cellulose
DE102006011075A1 (de) 2006-03-08 2007-09-13 Basf Ag Verfahren zum Abbau von Cellulose in Lösung
DE102006022009B3 (de) 2006-05-10 2007-12-06 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Verfahren zur Herstellung cellulosischer Mehrkomponentenfasern
DE102006028165A1 (de) * 2006-06-16 2007-12-20 Basf Ag Verfahren zur Acylierung von Cellulose
EP2038307A1 (de) 2006-06-30 2009-03-25 Basf Se Verfahren zur acylierung von cellulose mit gezieltem durchschnittlichen polymerisationsgrad
WO2008043837A1 (en) 2006-10-13 2008-04-17 Basf Se Ionic liquids for solubilizing polymers
JP2010132558A (ja) * 2007-03-16 2010-06-17 Nisshinbo Holdings Inc 多糖類の処理剤

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1449891A (en) * 1972-11-15 1976-09-15 Aquitaine Petrole Enzyme fixed on solid supports
WO2007101813A1 (de) * 2006-03-08 2007-09-13 Basf Se Verfahren zum abbau von cellulose mit nucleophilen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
FURUHATA KEN-ICHI ET AL: "Chlorination of cellulose with N-chlorosuccinimidetriphenylphosphine under homogeneous conditions in lithium chloride-N,N-dimethylacetamide", 《CARBOHYDRATE RESEARCH》 *

Also Published As

Publication number Publication date
KR20120118010A (ko) 2012-10-25
EP2523977A1 (en) 2012-11-21
CA2786948A1 (en) 2011-07-21
RU2012134675A (ru) 2014-02-20
JP5808756B2 (ja) 2015-11-10
WO2011086082A1 (en) 2011-07-21
JP2013517342A (ja) 2013-05-16

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Application publication date: 20121003