NO921107L - Fremgangsmaate for ekstracellulaer fremstilling av hoeymolekulaere homopolysakkarider og anvendelse derav, samt de tilsvarende soppstammer - Google Patents
Fremgangsmaate for ekstracellulaer fremstilling av hoeymolekulaere homopolysakkarider og anvendelse derav, samt de tilsvarende soppstammerInfo
- Publication number
- NO921107L NO921107L NO92921107A NO921107A NO921107L NO 921107 L NO921107 L NO 921107L NO 92921107 A NO92921107 A NO 92921107A NO 921107 A NO921107 A NO 921107A NO 921107 L NO921107 L NO 921107L
- Authority
- NO
- Norway
- Prior art keywords
- dsm
- homopolysaccarides
- suspensibilities
- molecular
- procedure
- Prior art date
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
- C12N1/14—Fungi; Culture media therefor
- C12N1/145—Fungal 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
- C12R2001/645—Fungi ; Processes using fungi
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Mycology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Botany (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Fremgangsmåte for ekstracellulær fremstilling av homopolysakkarider med molekylvekt fra 5 til 25 millioner med utelukkende /3-1,3-D-glukopyranoseenheter i hovedkjeden, hvorav hver tredje er 13-1,6-glykosidisk forbundet med en ytterligere glukoseenhet, karakterisert ved at mikroorganismer i form av minst en av soppstammene DSM 6318, DSM 6319 og DSM 6320 dyrkes i et næringsmedium under luftgjennomblåsing og bevegelse ved en temperatur i området fra 15 til 40°C, at fermentatlosningen deretter skilles fra cellemassen, og det dannede vannløselige homopolysakkarid isoleres derifra på vanlig måte, samt de nevnte soppstammer, og anvendelse av polysakkaridene.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4109457A DE4109457A1 (de) | 1991-03-22 | 1991-03-22 | Verfahren zur extrazellulaeren herstellung von hochmolekularen homopolyscchariden und zu ihrer anwendung, sowie die entsprechenden pilzstaemme |
Publications (2)
Publication Number | Publication Date |
---|---|
NO921107D0 NO921107D0 (no) | 1992-03-20 |
NO921107L true NO921107L (no) | 1992-09-23 |
Family
ID=6427981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO92921107A NO921107L (no) | 1991-03-22 | 1992-03-20 | Fremgangsmaate for ekstracellulaer fremstilling av hoeymolekulaere homopolysakkarider og anvendelse derav, samt de tilsvarende soppstammer |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0504673B1 (no) |
AT (1) | ATE139263T1 (no) |
CA (1) | CA2063490A1 (no) |
DE (2) | DE4109457A1 (no) |
DK (1) | DK0504673T3 (no) |
NO (1) | NO921107L (no) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9403153D0 (en) * | 1994-02-18 | 1994-04-06 | Ciba Geigy Ag | Cosmetic compositions |
US5786343A (en) * | 1997-03-05 | 1998-07-28 | Immudyne, Inc. | Phagocytosis activator compositions and their use |
JPH11313667A (ja) * | 1998-03-24 | 1999-11-16 | Pacific Corp | β―1,6―分枝―β―1,3―グルカンを分離するためのスエヒロタケの液体培養方法及びこの方法により製造されたβ―1,6―分枝―β―1,3―グルカンを含有する外用剤組成物 |
EA201290533A1 (ru) | 2009-12-17 | 2013-01-30 | Винтерсхол Хольдинг Гмбх | Способ получения гомополисахаридов |
CA2825360C (en) | 2011-02-16 | 2019-01-22 | Wintershall Holding GmbH | Process for mineral oil production from mineral oil deposits with high deposit temperature |
US9206348B2 (en) | 2011-02-16 | 2015-12-08 | Wintershall Holding GmbH | Process for mineral oil production from mineral oil deposits with high deposit temperature |
BR112013023849A2 (pt) | 2011-03-29 | 2019-09-24 | Basf Se E Wintershall Holding Gmbh | método para revestir um material contendo celulose tipo lâmina, composição, material contendo celulose tipo lâmina revestido, e, uso de uma glucana |
US8852750B2 (en) | 2011-03-29 | 2014-10-07 | Wintershall Holding GmbH | Method for the coating of a cellulose material by using a glucan |
CA2843389A1 (en) | 2011-10-04 | 2013-04-11 | Wintershall Holding GmbH | Process for producing mineral oil from an underground deposit |
WO2013171137A1 (en) | 2012-05-16 | 2013-11-21 | Wintershall Holding GmbH | Method for precipitating and re-dissolving beta-glucan |
WO2014049018A1 (de) | 2012-09-27 | 2014-04-03 | Wintershall Holding GmbH | Fliessfähige zusammensetzung, verfahren zur herstellung der fliessfähigen zusammensetzung sowie verfahren zum fracen einer unterirdischen formation unter einsatz der fliessfähigen zusammensetzung |
EP3146028B1 (en) | 2014-05-22 | 2018-07-11 | Basf Se | Lubricant compositions containing beta-glucans |
WO2016066796A1 (en) | 2014-10-31 | 2016-05-06 | Wintershall Holding GmbH | Method for concentrating beta-glucans |
EP3227451A1 (en) | 2014-12-04 | 2017-10-11 | Wintershall Holding GmbH | Method for preparing an aqueous solution of beta-glucan |
AU2015359491A1 (en) | 2014-12-12 | 2017-06-15 | Wintershall Holding GmbH | Process for the fermentation of fungal strains |
CN108138037A (zh) | 2015-10-02 | 2018-06-08 | 温特沙尔控股有限公司 | 裂裥菌素的再分散 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3643467A1 (de) * | 1986-12-19 | 1988-06-30 | Wintershall Ag | Verfahren zur extrazellulaeren herstellung nichtionischer biopolymerer und deren verwendung |
DE4012238A1 (de) * | 1989-04-25 | 1991-01-03 | Wintershall Ag | Verfahren zur erhoehung der volumenbezogenen produktivitaet (g/l/d) nichtionischer biopolymere |
-
1991
- 1991-03-22 DE DE4109457A patent/DE4109457A1/de not_active Withdrawn
-
1992
- 1992-03-06 DE DE59206521T patent/DE59206521D1/de not_active Expired - Fee Related
- 1992-03-06 AT AT92103803T patent/ATE139263T1/de not_active IP Right Cessation
- 1992-03-06 DK DK92103803.0T patent/DK0504673T3/da active
- 1992-03-06 EP EP92103803A patent/EP0504673B1/de not_active Expired - Lifetime
- 1992-03-19 CA CA002063490A patent/CA2063490A1/en not_active Abandoned
- 1992-03-20 NO NO92921107A patent/NO921107L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE59206521D1 (de) | 1996-07-18 |
CA2063490A1 (en) | 1992-09-23 |
NO921107D0 (no) | 1992-03-20 |
EP0504673A1 (de) | 1992-09-23 |
ATE139263T1 (de) | 1996-06-15 |
DK0504673T3 (da) | 1996-07-01 |
DE4109457A1 (de) | 1992-11-12 |
EP0504673B1 (de) | 1996-06-12 |
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