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ES467652A1 - Process for producing a highly voscous acdic polysaccharide by fermentation - Google Patents

Process for producing a highly voscous acdic polysaccharide by fermentation

Info

Publication number
ES467652A1
ES467652A1 ES467652A ES467652A ES467652A1 ES 467652 A1 ES467652 A1 ES 467652A1 ES 467652 A ES467652 A ES 467652A ES 467652 A ES467652 A ES 467652A ES 467652 A1 ES467652 A1 ES 467652A1
Authority
ES
Spain
Prior art keywords
voscous
acdic
polysaccharide
fermentation
highly
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
Application number
ES467652A
Other languages
Spanish (es)
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.)
Unilever Bestfoods North America
Original Assignee
Unilever Bestfoods North America
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 Unilever Bestfoods North America filed Critical Unilever Bestfoods North America
Publication of ES467652A1 publication Critical patent/ES467652A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • C12N1/205—Bacterial isolates
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/07—Bacillus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Grain Derivatives (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

A method of manufacturing high viscosity acid polysaccharides, which method comprises culturing a bacillus lentus type microorganism, in a culture medium containing one or more carbohydrates as a carbon source, and isolating polysaccharides in which the main constituents are glucose, galactose, mannose and glucuronic acid. (Machine-translation by Google Translate, not legally binding)
ES467652A 1977-03-09 1978-03-08 Process for producing a highly voscous acdic polysaccharide by fermentation Expired ES467652A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2493777A JPS53113090A (en) 1977-03-09 1977-03-09 Production of high viscous acidic polysaccharide by microorganism

Publications (1)

Publication Number Publication Date
ES467652A1 true ES467652A1 (en) 1978-10-16

Family

ID=12151969

Family Applications (1)

Application Number Title Priority Date Filing Date
ES467652A Expired ES467652A1 (en) 1977-03-09 1978-03-08 Process for producing a highly voscous acdic polysaccharide by fermentation

Country Status (9)

Country Link
JP (1) JPS53113090A (en)
BE (1) BE864687A (en)
DE (1) DE2810279C2 (en)
ES (1) ES467652A1 (en)
FR (1) FR2383231A1 (en)
GB (1) GB1557755A (en)
IT (1) IT1093755B (en)
NL (1) NL7802573A (en)
YU (1) YU41585B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA804119B (en) * 1979-07-10 1982-02-24 Unilever Ltd Microbial heteropolysaccharide
CA1173771A (en) * 1980-05-21 1984-09-04 Roger E. Cripps Fluid displacement with heteropolysaccharide solutions, and the microbial production of heteropolysaccharides
JPS5878595A (en) * 1981-11-05 1983-05-12 Nakano Vinegar Co Ltd Preparation of novel acidic heteropolysaccharide
US4517295A (en) * 1983-02-18 1985-05-14 Diagnostic, Inc. Hyaluronic acid from bacterial culture

Also Published As

Publication number Publication date
DE2810279A1 (en) 1978-09-21
IT1093755B (en) 1985-07-26
NL7802573A (en) 1978-09-12
YU41585B (en) 1987-10-31
YU56378A (en) 1983-01-21
DE2810279C2 (en) 1986-09-04
IT7821058A0 (en) 1978-03-09
FR2383231B1 (en) 1983-02-25
JPS53113090A (en) 1978-10-03
FR2383231A1 (en) 1978-10-06
JPS5646400B2 (en) 1981-11-02
GB1557755A (en) 1979-12-12
BE864687A (en) 1978-09-11

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981103