NO903283L - Xanthan-baserte polysakkaridpolymerer og fremgangsmaate til deres fremstilling. - Google Patents

Xanthan-baserte polysakkaridpolymerer og fremgangsmaate til deres fremstilling.

Info

Publication number
NO903283L
NO903283L NO90903283A NO903283A NO903283L NO 903283 L NO903283 L NO 903283L NO 90903283 A NO90903283 A NO 90903283A NO 903283 A NO903283 A NO 903283A NO 903283 L NO903283 L NO 903283L
Authority
NO
Norway
Prior art keywords
moieties
linked
configuration
polymers
polysaccaride
Prior art date
Application number
NO90903283A
Other languages
English (en)
Other versions
NO903283D0 (no
NO300852B1 (no
Inventor
Daniel H Doherty
Randal A Hassler
Original Assignee
Getty Scient Dev Co
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 Getty Scient Dev Co filed Critical Getty Scient Dev Co
Publication of NO903283D0 publication Critical patent/NO903283D0/no
Publication of NO903283L publication Critical patent/NO903283L/no
Publication of NO300852B1 publication Critical patent/NO300852B1/no

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
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0033—Xanthan, i.e. D-glucose, D-mannose and D-glucuronic acid units, saubstituted with acetate and pyruvate, with a main chain of (beta-1,4)-D-glucose units; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • C12P19/06—Xanthan, i.e. Xanthomonas-type heteropolysaccharides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Polymers & Plastics (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Peptides Or Proteins (AREA)
NO903283A 1989-07-25 1990-07-24 Xanthan-baserte polysakkaridpolymerer fremgangsmåte til deres fremstilling, og mutant Xanthomonas NO300852B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38462189A 1989-07-25 1989-07-25

Publications (3)

Publication Number Publication Date
NO903283D0 NO903283D0 (no) 1990-07-24
NO903283L true NO903283L (no) 1991-01-28
NO300852B1 NO300852B1 (no) 1997-08-04

Family

ID=23518051

Family Applications (1)

Application Number Title Priority Date Filing Date
NO903283A NO300852B1 (no) 1989-07-25 1990-07-24 Xanthan-baserte polysakkaridpolymerer fremgangsmåte til deres fremstilling, og mutant Xanthomonas

Country Status (10)

Country Link
EP (1) EP0410326B1 (no)
JP (1) JP3560968B2 (no)
AT (1) ATE172498T1 (no)
CA (1) CA2021414C (no)
DE (1) DE69032707T2 (no)
DK (1) DK0410326T3 (no)
ES (1) ES2125850T3 (no)
FI (1) FI903716A0 (no)
NO (1) NO300852B1 (no)
SG (1) SG49227A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69233141T2 (de) * 1991-05-07 2004-04-08 Pharmacia Corp.(N.D.Ges.D.Staates Delaware) Genetische kontrolle zur acetylierung von polysacchariden der art xanthan
US6261547B1 (en) 1998-04-07 2001-07-17 Alcon Manufacturing, Ltd. Gelling ophthalmic compositions containing xanthan gum
US6174524B1 (en) 1999-03-26 2001-01-16 Alcon Laboratories, Inc. Gelling ophthalmic compositions containing xanthan gum
ES2199873T3 (es) 1999-11-01 2004-03-01 Alcon Inc. Composiciones farmaceuticas que contienen un farmaco antibiotico de fluoroquinolona y goma xantan.
BR0112787B1 (pt) 2000-07-28 2013-03-05 composiÇço de soluÇço topicamente administrÁvel.
US7923231B2 (en) * 2004-12-17 2011-04-12 Cargill, Incorporated Production of glucuronic acid using myo-inositol oxygenase from cryptococcus neoformans
JP4815888B2 (ja) * 2005-06-17 2011-11-16 富士ゼロックス株式会社 表示媒体および表示素子、並びに表示方法
US20110274629A1 (en) * 2010-05-04 2011-11-10 Cp Kelco U.S., Inc. Natural Polymer Blends for Use in Personal Care Products

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0511690B1 (en) * 1986-03-24 1997-07-30 Getty Scientific Development Company Family of xanthan-based polysaccharide polymers including non-acetylated and/or non-pyruvylated gum

Also Published As

Publication number Publication date
DE69032707D1 (de) 1998-11-26
DK0410326T3 (da) 1999-06-28
EP0410326B1 (en) 1998-10-21
DE69032707T2 (de) 1999-03-11
JPH03164143A (ja) 1991-07-16
JP3560968B2 (ja) 2004-09-02
NO903283D0 (no) 1990-07-24
EP0410326A3 (en) 1992-04-15
ES2125850T3 (es) 1999-03-16
EP0410326A2 (en) 1991-01-30
CA2021414C (en) 2004-09-28
FI903716A0 (fi) 1990-07-24
SG49227A1 (en) 1998-05-18
NO300852B1 (no) 1997-08-04
ATE172498T1 (de) 1998-11-15
CA2021414A1 (en) 1991-01-26

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