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FR2671087B1 - Polymeres cyclodextrine-epichlorhydrine utilisables pour la separation et l'adsorption de substances. - Google Patents

Polymeres cyclodextrine-epichlorhydrine utilisables pour la separation et l'adsorption de substances.

Info

Publication number
FR2671087B1
FR2671087B1 FR9016423A FR9016423A FR2671087B1 FR 2671087 B1 FR2671087 B1 FR 2671087B1 FR 9016423 A FR9016423 A FR 9016423A FR 9016423 A FR9016423 A FR 9016423A FR 2671087 B1 FR2671087 B1 FR 2671087B1
Authority
FR
France
Prior art keywords
cyclodextrin
adsorption
substances
separation
epichlorhydrin
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.)
Expired - Fee Related
Application number
FR9016423A
Other languages
English (en)
Other versions
FR2671087A1 (fr
Inventor
Sebille Bernard
Francois
Louis
Deratani Andre
Elian
Thuaud Nicole
Lelievre Gerard
Robert
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR9016423A priority Critical patent/FR2671087B1/fr
Priority to EP19920903488 priority patent/EP0564570A1/fr
Priority to PCT/FR1991/001070 priority patent/WO1992012180A1/fr
Publication of FR2671087A1 publication Critical patent/FR2671087A1/fr
Application granted granted Critical
Publication of FR2671087B1 publication Critical patent/FR2671087B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B57/00—Separation of optically-active compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
FR9016423A 1990-12-28 1990-12-28 Polymeres cyclodextrine-epichlorhydrine utilisables pour la separation et l'adsorption de substances. Expired - Fee Related FR2671087B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9016423A FR2671087B1 (fr) 1990-12-28 1990-12-28 Polymeres cyclodextrine-epichlorhydrine utilisables pour la separation et l'adsorption de substances.
EP19920903488 EP0564570A1 (fr) 1990-12-28 1991-12-26 Polymeres cyclodextrine-epichlorhydrine utilisables pour la separation et l'adsorption de substances
PCT/FR1991/001070 WO1992012180A1 (fr) 1990-12-28 1991-12-26 Polymeres cyclodextrine-epichlorhydrine utilisables pour la separation et l'adsorption de substances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9016423A FR2671087B1 (fr) 1990-12-28 1990-12-28 Polymeres cyclodextrine-epichlorhydrine utilisables pour la separation et l'adsorption de substances.

Publications (2)

Publication Number Publication Date
FR2671087A1 FR2671087A1 (fr) 1992-07-03
FR2671087B1 true FR2671087B1 (fr) 1994-06-17

Family

ID=9403792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9016423A Expired - Fee Related FR2671087B1 (fr) 1990-12-28 1990-12-28 Polymeres cyclodextrine-epichlorhydrine utilisables pour la separation et l'adsorption de substances.

Country Status (3)

Country Link
EP (1) EP0564570A1 (fr)
FR (1) FR2671087B1 (fr)
WO (1) WO1992012180A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4204315A1 (de) * 1992-02-13 1993-08-19 Consortium Elektrochem Ind Cyclodextringlycoside und verfahren zu ihrer herstellung
US5487998A (en) * 1993-01-06 1996-01-30 The United States Of America As Represented By The Secreatry Of The Department Of Health And Human Services Trapping of aflatoxins and phytoestrogens

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8103137L (sv) * 1981-05-19 1982-11-20 Pharmacia Ab Polymer med kvartera aminogrupper
JPS58210901A (ja) * 1982-06-01 1983-12-08 Kao Corp シクロデキストリン誘導体およびその製造方法
GB8423782D0 (en) * 1984-09-20 1984-10-24 Ici Plc Separation of isomers
US4917956A (en) * 1988-07-11 1990-04-17 Uop Method of preparing cyclodextrin-coated surfaces
US4902788A (en) * 1988-09-29 1990-02-20 Uop Crosslinked cyclodextrins supported on porous refractory inorganic oxides

Also Published As

Publication number Publication date
WO1992012180A1 (fr) 1992-07-23
EP0564570A1 (fr) 1993-10-13
FR2671087A1 (fr) 1992-07-03

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Legal Events

Date Code Title Description
ST Notification of lapse