FR2811667B1 - Procede de preparation d'oligomeres de galactomanannes - Google Patents

Procede de preparation d'oligomeres de galactomanannes

Info

Publication number
FR2811667B1
FR2811667B1 FR0009333A FR0009333A FR2811667B1 FR 2811667 B1 FR2811667 B1 FR 2811667B1 FR 0009333 A FR0009333 A FR 0009333A FR 0009333 A FR0009333 A FR 0009333A FR 2811667 B1 FR2811667 B1 FR 2811667B1
Authority
FR
France
Prior art keywords
galactomanan
oligomers
preparation
galactomanan oligomers
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
FR0009333A
Other languages
English (en)
Other versions
FR2811667A1 (fr
Inventor
Francois Delprato
Karl Heinrich Osk Tiefenthaler
Braeckelaer Philippe De
Gilles Pruvost
Celine Leroy
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.)
Rhodia Food SAS
Original Assignee
Rhodia Food SAS
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 Rhodia Food SAS filed Critical Rhodia Food SAS
Priority to FR0009333A priority Critical patent/FR2811667B1/fr
Priority to PCT/FR2001/002288 priority patent/WO2002006352A1/fr
Priority to EP01954095A priority patent/EP1301543A1/fr
Priority to AU2001276446A priority patent/AU2001276446A1/en
Publication of FR2811667A1 publication Critical patent/FR2811667A1/fr
Priority to MA27002A priority patent/MA25828A1/fr
Application granted granted Critical
Publication of FR2811667B1 publication Critical patent/FR2811667B1/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
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FR0009333A 2000-07-17 2000-07-17 Procede de preparation d'oligomeres de galactomanannes Expired - Fee Related FR2811667B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0009333A FR2811667B1 (fr) 2000-07-17 2000-07-17 Procede de preparation d'oligomeres de galactomanannes
PCT/FR2001/002288 WO2002006352A1 (fr) 2000-07-17 2001-07-13 Procede de preparation d'oligomeres de galactomannanes
EP01954095A EP1301543A1 (fr) 2000-07-17 2001-07-13 Procede de preparation d'oligomeres de galactomannanes
AU2001276446A AU2001276446A1 (en) 2000-07-17 2001-07-13 Method for preparing galactomannan oligomers
MA27002A MA25828A1 (fr) 2000-07-17 2003-01-17 Procede de preparation d'oligomeres de galactomannanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0009333A FR2811667B1 (fr) 2000-07-17 2000-07-17 Procede de preparation d'oligomeres de galactomanannes

Publications (2)

Publication Number Publication Date
FR2811667A1 FR2811667A1 (fr) 2002-01-18
FR2811667B1 true FR2811667B1 (fr) 2003-02-21

Family

ID=8852576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0009333A Expired - Fee Related FR2811667B1 (fr) 2000-07-17 2000-07-17 Procede de preparation d'oligomeres de galactomanannes

Country Status (5)

Country Link
EP (1) EP1301543A1 (fr)
AU (1) AU2001276446A1 (fr)
FR (1) FR2811667B1 (fr)
MA (1) MA25828A1 (fr)
WO (1) WO2002006352A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002100902A1 (fr) * 2001-06-11 2002-12-19 Rhodia, Inc Compositions de galactomannane et procedes de fabrication et d'utilisation correspondants

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2042559A1 (fr) * 1990-08-10 1992-02-11 Chokyun Rha Derives de polysaccharide a faible poids moleculaire utilises dans les aliments
IL108808A (en) * 1993-03-04 1996-09-12 Genzyme Ltd Controlled lowering of molecular weight of polymers
FR2802932A1 (fr) * 1999-12-27 2001-06-29 Rhodia Food S A S Procede de preparation d'oligomeres de galactomannanes

Also Published As

Publication number Publication date
AU2001276446A1 (en) 2002-01-30
WO2002006352A1 (fr) 2002-01-24
MA25828A1 (fr) 2003-07-01
EP1301543A1 (fr) 2003-04-16
FR2811667A1 (fr) 2002-01-18

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
TP Transmission of property
ST Notification of lapse

Effective date: 20080331