FR2589881B1 - Procede bacterien pour la production d'agents de dispersion - Google Patents
Procede bacterien pour la production d'agents de dispersionInfo
- Publication number
- FR2589881B1 FR2589881B1 FR868615383A FR8615383A FR2589881B1 FR 2589881 B1 FR2589881 B1 FR 2589881B1 FR 868615383 A FR868615383 A FR 868615383A FR 8615383 A FR8615383 A FR 8615383A FR 2589881 B1 FR2589881 B1 FR 2589881B1
- Authority
- FR
- France
- Prior art keywords
- production
- bacterial process
- dispersal agents
- dispersal
- agents
- 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
Links
- 230000001580 bacterial effect Effects 0.000 title 1
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
- C12P19/26—Preparation of nitrogen-containing carbohydrates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/56—Glucosides; Mucilage; Saponins
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL76981A IL76981A (en) | 1985-11-07 | 1985-11-07 | Bacterially produced hetero polysaccharide dispersants for inorganic minerals in aqueous medium and their preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2589881A1 FR2589881A1 (fr) | 1987-05-15 |
FR2589881B1 true FR2589881B1 (fr) | 1989-12-22 |
Family
ID=11056405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR868615383A Expired FR2589881B1 (fr) | 1985-11-07 | 1986-11-05 | Procede bacterien pour la production d'agents de dispersion |
Country Status (10)
Country | Link |
---|---|
US (1) | US4921793A (fr) |
CA (1) | CA1301683C (fr) |
CH (1) | CH672500A5 (fr) |
DE (1) | DE3638062C2 (fr) |
DK (1) | DK530186A (fr) |
ES (1) | ES2003745A6 (fr) |
FR (1) | FR2589881B1 (fr) |
GB (1) | GB2183665B (fr) |
IL (1) | IL76981A (fr) |
ZA (1) | ZA868050B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1055724C (zh) * | 1994-09-13 | 2000-08-23 | 许维加 | 莼菜多糖粘胶生产菌及莼菜多糖粘胶生产工艺 |
US5989874A (en) * | 1995-03-27 | 1999-11-23 | Tayca Corporation | Humectant, antistatic agent, dispersant and film-forming agent having polysaccharide as active principle, preparation process of polysaccharides, and Kliebsiella ocytoca TNM-3 strain |
BR102012009197A2 (pt) * | 2012-03-28 | 2013-06-25 | Faculdades Catolicas | agente adsorvente, composiÇço para bioflotaÇço e processo de bioflotaÇço do sistema apatita-quartzo |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3932218A (en) * | 1973-05-29 | 1976-01-13 | Cornell Research Foundation, Inc. | Production of heteropolysaccharide by fermentation of methanol |
JPS5243636B2 (fr) * | 1974-05-27 | 1977-11-01 | ||
US4395353A (en) * | 1979-02-22 | 1983-07-26 | Petroleum Fermentations N.V. | Polyanionic heteropolysaccharide biopolymers |
CA1149302A (fr) * | 1979-02-22 | 1983-07-05 | David L. Gutnick | Emulsanes |
SE8001748L (sv) * | 1980-03-05 | 1981-09-06 | Kaellenius Gunilla | Kompositioner for terapeutisk eller diagnostisk anvendning jemte forfarande for terapeutik |
DE3228231A1 (de) * | 1982-07-28 | 1984-02-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München | Arzneimittel, calciummischsalze von polymeren, anionischen carbonsaeuren und/oder schwefelsaeureestern, verfahren zu ihrer herstellung und ihre verwendung |
DE3230301A1 (de) * | 1982-08-14 | 1984-02-16 | Hoechst Ag, 6230 Frankfurt | Isolierung mikrobieller polysaccharide aus ihren fettamin-addukten |
US4684372A (en) * | 1983-11-02 | 1987-08-04 | Petroleum Fermentations N.V. | Combustion of viscous hydrocarbons |
US4704360A (en) * | 1983-11-30 | 1987-11-03 | Petroleum Fermentations | Enzymatic degradation of lipopolysaccharide bioemulsifiers |
US4760135A (en) * | 1984-09-06 | 1988-07-26 | University Of Kentucky Research Foundation | Phloretin and phlorizin derivative containing compounds |
-
1985
- 1985-11-07 IL IL76981A patent/IL76981A/xx not_active IP Right Cessation
-
1986
- 1986-10-23 ZA ZA868050A patent/ZA868050B/xx unknown
- 1986-10-28 CA CA000521648A patent/CA1301683C/fr not_active Expired - Fee Related
- 1986-11-05 FR FR868615383A patent/FR2589881B1/fr not_active Expired
- 1986-11-06 DK DK530186A patent/DK530186A/da not_active Application Discontinuation
- 1986-11-07 ES ES8603091A patent/ES2003745A6/es not_active Expired
- 1986-11-07 US US06/927,716 patent/US4921793A/en not_active Expired - Fee Related
- 1986-11-07 DE DE3638062A patent/DE3638062C2/de not_active Expired - Fee Related
- 1986-11-07 CH CH4458/86A patent/CH672500A5/de not_active IP Right Cessation
- 1986-11-07 GB GB8626693A patent/GB2183665B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IL76981A (en) | 1989-02-28 |
GB8626693D0 (en) | 1986-12-10 |
FR2589881A1 (fr) | 1987-05-15 |
CH672500A5 (fr) | 1989-11-30 |
ZA868050B (en) | 1987-06-24 |
ES2003745A6 (es) | 1988-11-16 |
US4921793A (en) | 1990-05-01 |
GB2183665A (en) | 1987-06-10 |
DK530186A (da) | 1987-05-08 |
CA1301683C (fr) | 1992-05-26 |
DE3638062A1 (de) | 1987-06-11 |
DE3638062C2 (de) | 1996-06-13 |
GB2183665B (en) | 1990-05-30 |
IL76981A0 (fr) | 1986-04-29 |
DK530186D0 (da) | 1986-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |