ATE51896T1 - Heteropolysaccharid, seine herstellung und verwendung. - Google Patents

Heteropolysaccharid, seine herstellung und verwendung.

Info

Publication number
ATE51896T1
ATE51896T1 AT86304939T AT86304939T ATE51896T1 AT E51896 T1 ATE51896 T1 AT E51896T1 AT 86304939 T AT86304939 T AT 86304939T AT 86304939 T AT86304939 T AT 86304939T AT E51896 T1 ATE51896 T1 AT E51896T1
Authority
AT
Austria
Prior art keywords
heteropolysaccharide
carbohydrate
new
preparation
valuable
Prior art date
Application number
AT86304939T
Other languages
English (en)
Inventor
Jerry A Peik
Suzanna M Steenbergen
George T Veeder
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Application granted granted Critical
Publication of ATE51896T1 publication Critical patent/ATE51896T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/06Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60Compositions for stimulating production by acting on the underground formation
    • C09K8/84Compositions based on water or polar solvents
    • C09K8/86Compositions based on water or polar solvents containing organic compounds
    • C09K8/88Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose
    • C09K8/905Biopolymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73Polysaccharides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms; 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
    • C12N1/20Bacteria; Culture media therefor
    • C12N1/205Bacterial isolates
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/04Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00Preparation of peptides or proteins
    • C12P21/005Glycopeptides, glycoproteins
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12RINDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00Microorganisms ; Processes using microorganisms
    • C12R2001/01Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/64Xanthomonas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Public Health (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Birds (AREA)
  • Dermatology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Grain Derivatives (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Compounds Of Unknown Constitution (AREA)
AT86304939T 1985-06-28 1986-06-25 Heteropolysaccharid, seine herstellung und verwendung. ATE51896T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75070485A 1985-06-28 1985-06-28
EP86304939A EP0209277B1 (de) 1985-06-28 1986-06-25 Heteropolysaccharid, seine Herstellung und Verwendung

Publications (1)

Publication Number Publication Date
ATE51896T1 true ATE51896T1 (de) 1990-04-15

Family

ID=25018873

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86304939T ATE51896T1 (de) 1985-06-28 1986-06-25 Heteropolysaccharid, seine herstellung und verwendung.

Country Status (13)

Country Link
EP (1) EP0209277B1 (de)
JP (1) JPH0768283B2 (de)
KR (1) KR900005606B1 (de)
CN (1) CN1034086C (de)
AT (1) ATE51896T1 (de)
AU (1) AU595811B2 (de)
CA (1) CA1318621C (de)
DE (1) DE3670309D1 (de)
DK (1) DK305786A (de)
ES (1) ES2001848A6 (de)
HU (1) HU199561B (de)
IL (1) IL79165A0 (de)
PT (1) PT82843B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2714420B1 (fr) * 1993-12-24 1996-03-15 Inst Francais Du Petrole Procédé utilisant le gellane comme réducteur de filtrat pour les fluides de forage à base d'eau.
US5985623A (en) * 1995-01-24 1999-11-16 Shin-Etsu Bio, Inc. DNA segments and methods for increasing polysaccharide production
ATE190971T1 (de) * 1995-12-15 2000-04-15 Monsanto Co Verfahren zur verbesserten rheologischen steuerung bei zementsystemen
AU2001247281A1 (en) * 2000-03-02 2001-09-12 Cp Kelco U.S., Inc. Mutant bacterial strains of the genus sphingonomas deficient in production of polyhydroxybutyrate and a process of clarification of sphingans and compositions thereof
US20050261138A1 (en) * 2004-05-20 2005-11-24 Robb Ian D Viscosified treatment fluids comprising scleroglucan or diutan and associated methods
US7595282B2 (en) 2004-05-20 2009-09-29 Halliburton Energy Services, Inc. Methods and compositions of controlling the rheology of a diutan-containing well treatment fluid at high temperatures
BRPI0406309F1 (pt) * 2004-11-05 2021-03-23 Empresa Brasileira De Pesquisa Agropecuaria Embrapa Clima Temperado processo de produção de biopolímero tipo xantana, biopolímero obtido, seus usos; meio de cultura para crescimento de xanthomonas e uso da mesma para produção de biopolímero
US7494957B2 (en) 2005-01-24 2009-02-24 Schlumberger Technology Corporation Energized fluids and methods of use thereof
US8367589B2 (en) 2005-01-24 2013-02-05 Schlumberger Technology Corporation Polysaccharide treatment fluid and method of treating a subterranean formation
US7833949B2 (en) 2005-01-24 2010-11-16 Schlumberger Technology Corporation Polysaccharide treatment fluid and method of treating a subterranean formation
US7781380B2 (en) 2005-01-24 2010-08-24 Schlumberger Technology Corporation Methods of treating subterranean formations with heteropolysaccharides based fluids
CN103772520B (zh) * 2005-11-01 2018-04-10 Cp凯尔科美国股份有限公司 高粘度迪优坦胶及其制备方法
US7776796B2 (en) 2006-03-20 2010-08-17 Schlumberger Technology Corporation Methods of treating wellbores with recyclable fluids
US7678745B2 (en) 2007-09-24 2010-03-16 Schlumberger Technology Corporation Viscosity reduction
CN107556989B (zh) * 2017-07-31 2020-01-03 北京中海沃邦能源投资有限公司 一种高密度水基钻井液加重剂的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352741A (en) * 1977-11-15 1982-10-05 Pfizer Inc. Xanthomonas biopolymer for use in displacement of oil from partially depleted reservoirs
CA1160582A (en) * 1978-12-04 1984-01-17 Kenneth S. Kang Polysaccharide s-60 and bacterial fermentation process for its preparation
US4401760A (en) * 1981-10-21 1983-08-30 Merck & Co., Inc. Heteropolysaccharide S-194
GB8317696D0 (en) * 1983-06-29 1983-08-03 Shell Int Research Preparing xanthomonas heteroplysaccharide

Also Published As

Publication number Publication date
AU5934086A (en) 1987-01-08
KR900005606B1 (ko) 1990-07-31
PT82843B (pt) 1988-12-15
HUT41843A (en) 1987-05-28
DE3670309D1 (de) 1990-05-17
EP0209277A1 (de) 1987-01-21
CN86104449A (zh) 1987-01-21
KR870000353A (ko) 1987-02-18
EP0209277B1 (de) 1990-04-11
DK305786A (da) 1987-02-23
JPS6248702A (ja) 1987-03-03
HU199561B (en) 1990-02-28
PT82843A (en) 1986-07-01
AU595811B2 (en) 1990-04-12
ES2001848A6 (es) 1988-07-01
IL79165A0 (en) 1986-09-30
DK305786D0 (da) 1986-06-27
JPH0768283B2 (ja) 1995-07-26
CA1318621C (en) 1993-06-01
CN1034086C (zh) 1997-02-19

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