GB1547030A - Polysaccharide dispersibility - Google Patents
Polysaccharide dispersibilityInfo
- Publication number
- GB1547030A GB1547030A GB47708/77A GB4770877A GB1547030A GB 1547030 A GB1547030 A GB 1547030A GB 47708/77 A GB47708/77 A GB 47708/77A GB 4770877 A GB4770877 A GB 4770877A GB 1547030 A GB1547030 A GB 1547030A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dispersibility
- polysaccharide
- polysaccharide dispersibility
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
- C08B37/0033—Xanthan, i.e. D-glucose, D-mannose and D-glucuronic acid units, saubstituted with acetate and pyruvate, with a main chain of (beta-1,4)-D-glucose units; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
-
- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Emergency Medicine (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Jellies, Jams, And Syrups (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74354176A | 1976-11-22 | 1976-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1547030A true GB1547030A (en) | 1979-06-06 |
Family
ID=24989185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB47708/77A Expired GB1547030A (en) | 1976-11-22 | 1977-11-16 | Polysaccharide dispersibility |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5366496A (en) |
CA (1) | CA1095513A (en) |
DE (1) | DE2751590C2 (en) |
FR (1) | FR2371462A1 (en) |
GB (1) | GB1547030A (en) |
HK (1) | HK48581A (en) |
IT (1) | IT1092203B (en) |
KE (1) | KE3159A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5692956A (en) * | 1979-12-05 | 1981-07-28 | Merck & Co Inc | Xanthane gum composition having dispersibility |
US5082579A (en) * | 1990-01-16 | 1992-01-21 | Bj Services Company | Method and composition for delaying the gellation of borated galactomannans |
FR2805267A1 (en) * | 2000-02-18 | 2001-08-24 | Rhodia Food S A S | BIOPOLYMER DISPERSABLE AND WITH QUICK HYDRATION |
WO2001083565A2 (en) * | 2000-04-28 | 2001-11-08 | Cp Kelco Aps | Process for treating xanthan gums with glyoxal and xanthan products produced thereby |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7907884A (en) * | 1978-11-06 | 1980-05-08 | Pfizer | METHOD FOR PREPARING A MOTION CONTROLLING SOLUTION FOR USE IN OIL EXTRACTION |
JPS643984A (en) * | 1987-06-25 | 1989-01-09 | Sekisui Chemical Co Ltd | Illumination system |
GB2423252B (en) * | 2005-02-18 | 2007-10-17 | Engelhard Lyon | Cross-linked polymer of carbohydrate, notably based on polysaccharides, and/or on oligosaccharides and/or on polyols |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE634296A (en) | 1960-05-27 | |||
US3256271A (en) | 1963-06-26 | 1966-06-14 | Kelco Co | Method of improving viscosity characteristics of xanthomonas hydrophilic colloids and esters produced thereby |
US3933788A (en) | 1971-11-11 | 1976-01-20 | Kelco Company | Polysaccharide and bacterial fermentation process for its preparation |
US3960832A (en) | 1973-10-05 | 1976-06-01 | Kenneth Suk Kang | Polysaccharide and bacterial fermentation process for its preparation |
-
1977
- 1977-11-09 JP JP13451477A patent/JPS5366496A/en active Granted
- 1977-11-10 IT IT51770/77A patent/IT1092203B/en active
- 1977-11-15 CA CA290,951A patent/CA1095513A/en not_active Expired
- 1977-11-16 GB GB47708/77A patent/GB1547030A/en not_active Expired
- 1977-11-18 FR FR7734792A patent/FR2371462A1/en active Granted
- 1977-11-18 DE DE2751590A patent/DE2751590C2/en not_active Expired
-
1981
- 1981-09-07 KE KE3159A patent/KE3159A/en unknown
- 1981-10-08 HK HK485/81A patent/HK48581A/en unknown
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5692956A (en) * | 1979-12-05 | 1981-07-28 | Merck & Co Inc | Xanthane gum composition having dispersibility |
US4363669A (en) | 1979-12-05 | 1982-12-14 | Merck & Co., Inc. | Dispersible xanthan gum blends |
JPS6342661B2 (en) * | 1979-12-05 | 1988-08-24 | Merck & Co Inc | |
US5082579A (en) * | 1990-01-16 | 1992-01-21 | Bj Services Company | Method and composition for delaying the gellation of borated galactomannans |
FR2805267A1 (en) * | 2000-02-18 | 2001-08-24 | Rhodia Food S A S | BIOPOLYMER DISPERSABLE AND WITH QUICK HYDRATION |
WO2001062831A1 (en) * | 2000-02-18 | 2001-08-30 | Rhodia Chimie | Fast hydrating dispersible biopolymer |
WO2001083565A2 (en) * | 2000-04-28 | 2001-11-08 | Cp Kelco Aps | Process for treating xanthan gums with glyoxal and xanthan products produced thereby |
WO2001083565A3 (en) * | 2000-04-28 | 2002-03-07 | Cp Kelco Us Inc | Process for treating xanthan gums with glyoxal and xanthan products produced thereby |
Also Published As
Publication number | Publication date |
---|---|
CA1095513A (en) | 1981-02-10 |
FR2371462B1 (en) | 1982-11-19 |
DE2751590A1 (en) | 1978-05-24 |
KE3159A (en) | 1981-09-25 |
DE2751590C2 (en) | 1987-03-05 |
IT1092203B (en) | 1985-07-06 |
HK48581A (en) | 1981-10-16 |
JPS6161800B2 (en) | 1986-12-27 |
JPS5366496A (en) | 1978-06-13 |
FR2371462A1 (en) | 1978-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19931116 |