DK456480A - Fremgangsmaade til udvinding af xanthangummi - Google Patents
Fremgangsmaade til udvinding af xanthangummiInfo
- Publication number
- DK456480A DK456480A DK456480A DK456480A DK456480A DK 456480 A DK456480 A DK 456480A DK 456480 A DK456480 A DK 456480A DK 456480 A DK456480 A DK 456480A DK 456480 A DK456480 A DK 456480A
- Authority
- DK
- Denmark
- Prior art keywords
- xanthangum
- extraction
- 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
- C12P19/06—Xanthan, i.e. Xanthomonas-type heteropolysaccharides
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7937364 | 1979-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK456480A true DK456480A (da) | 1981-04-30 |
Family
ID=10508826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK456480A DK456480A (da) | 1979-10-29 | 1980-10-28 | Fremgangsmaade til udvinding af xanthangummi |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4316012A (da) |
| EP (1) | EP0028446B1 (da) |
| JP (1) | JPS5672697A (da) |
| CA (1) | CA1131625A (da) |
| DE (1) | DE3069636D1 (da) |
| DK (1) | DK456480A (da) |
| GB (1) | GB2061988B (da) |
| IE (1) | IE50263B1 (da) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3274467D1 (en) * | 1981-05-22 | 1987-01-15 | Kelco Biospecialties Ltd | Production of xanthan having a low pyruvate content |
| EP0068706B1 (en) * | 1981-06-25 | 1984-12-05 | Kelco Biospecialties Limited | Precipitation of xanthan gum |
| FR2606423B1 (fr) * | 1986-11-07 | 1989-04-14 | Sanofi Elf Bio Ind | Procede d'obtention d'un xanthane a fort pouvoir epaississant, et applications de ce xanthane |
| CA2080035A1 (en) * | 1991-10-15 | 1993-04-16 | George Colegrove | Gelled foams |
| JP3741734B2 (ja) | 1994-06-30 | 2006-02-01 | 信越化学工業株式会社 | キサンタンガムの回収精製方法 |
| JP3228315B2 (ja) * | 1993-04-23 | 2001-11-12 | 信越化学工業株式会社 | キサンタンガムの汚染生菌数を減少させる方法 |
| US6881838B2 (en) | 2002-05-21 | 2005-04-19 | A.E. Staley Manufacturing Company | Polysaccharide gum and process for its manufacture |
| US20060042014A1 (en) * | 2004-08-25 | 2006-03-02 | Mark Martin | Combination seat cushion and cheering aid |
| CN102341248B (zh) | 2009-03-02 | 2014-01-29 | 王子控股株式会社 | 热敏记录材料及其制造方法 |
| EP3447102B1 (en) | 2017-08-22 | 2020-01-01 | Bostik SA | New water-based adhesive for the bonding of cellulose based substrates |
| EP4095214A1 (en) | 2021-05-26 | 2022-11-30 | Bostik SA | New water-based adhesive for the bonding of porous substrates |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1263778A (fr) * | 1957-11-15 | 1961-06-19 | Bayer Ag | Procédé pour la préparation de lévanes de poids moléculaire déterminé |
| US3232929A (en) * | 1960-05-25 | 1966-02-01 | William H Mcneely | Process for producing xanthomonas hydrophilic colloid |
| US3355447A (en) * | 1964-04-28 | 1967-11-28 | Kelco Co | Treatment of xanthomonas hydrophilic colloid and resulting product |
| FR1575756A (da) * | 1968-04-29 | 1969-07-25 | ||
| US4135979A (en) * | 1976-08-24 | 1979-01-23 | Merck & Co., Inc. | Treatment of xanthan gum to improve clarity |
-
1980
- 1980-08-25 IE IE1791/80A patent/IE50263B1/en unknown
- 1980-08-26 CA CA359,049A patent/CA1131625A/en not_active Expired
- 1980-08-28 DE DE8080302991T patent/DE3069636D1/de not_active Expired
- 1980-08-28 EP EP80302991A patent/EP0028446B1/en not_active Expired
- 1980-08-29 US US06/182,504 patent/US4316012A/en not_active Expired - Lifetime
- 1980-09-23 GB GB8030620A patent/GB2061988B/en not_active Expired
- 1980-10-27 JP JP15059180A patent/JPS5672697A/ja active Pending
- 1980-10-28 DK DK456480A patent/DK456480A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3069636D1 (en) | 1984-12-20 |
| GB2061988B (en) | 1983-05-18 |
| CA1131625A (en) | 1982-09-14 |
| GB2061988A (en) | 1981-05-20 |
| IE50263B1 (en) | 1986-03-19 |
| US4316012A (en) | 1982-02-16 |
| EP0028446A2 (en) | 1981-05-13 |
| IE801791L (en) | 1981-04-29 |
| EP0028446B1 (en) | 1984-11-14 |
| EP0028446A3 (en) | 1981-12-16 |
| JPS5672697A (en) | 1981-06-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHS | Application shelved for other reasons than non-payment |