BE663260A - - Google Patents
Info
- Publication number
- BE663260A BE663260A BE663260DA BE663260A BE 663260 A BE663260 A BE 663260A BE 663260D A BE663260D A BE 663260DA BE 663260 A BE663260 A BE 663260A
- Authority
- BE
- Belgium
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
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; 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
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof
- C08B37/0093—Locust bean gum, i.e. carob bean gum, with (beta-1,4)-D-mannose units in the main chain branched with D-galactose units in (alpha-1,6), e.g. from the seeds of carob tree or Ceratonia siliqua; Derivatives thereof
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- 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
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0087—Glucomannans or galactomannans; Tara or tara gum, i.e. D-mannose and D-galactose units, e.g. from Cesalpinia spinosa; Tamarind gum, i.e. D-galactose, D-glucose and D-xylose units, e.g. from Tamarindus indica; Gum Arabic, i.e. L-arabinose, L-rhamnose, D-galactose and D-glucuronic acid units, e.g. from Acacia Senegal or Acacia Seyal; Derivatives thereof
- C08B37/0096—Guar, guar gum, guar flour, guaran, i.e. (beta-1,4) linked D-mannose units in the main chain branched with D-galactose units in (alpha-1,6), e.g. from Cyamopsis Tetragonolobus; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Botany (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH0052575 | 1964-05-02 | ||
DE19641244146 DE1244146C2 (de) | 1964-05-02 | 1964-05-02 | Verfahren zum reinigen von wasserloeslichen hydroxyalkylaethern von galactomannanen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE663260A true BE663260A (de) | 1965-11-03 |
Family
ID=25750890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE663260D BE663260A (de) | 1964-05-02 | 1965-04-30 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3350386A (de) |
BE (1) | BE663260A (de) |
DE (1) | DE1244146C2 (de) |
NL (1) | NL6503740A (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3723408A (en) * | 1970-05-26 | 1973-03-27 | Gen Mills Chem | Hydroxyalkyl polygalactomannans by reaction with certain halo fatty acid compounds |
US3723409A (en) * | 1970-05-26 | 1973-03-27 | Gen Mills Inc | Mixed derivatives of polygalactomannans and process of preparing same |
US3765832A (en) * | 1972-04-14 | 1973-10-16 | Gen Mills Chem Inc | Dye solutions thickened with borax crosslinked polygalactomannan carboxy-, hydroxy- or carbanylalkyl ethers |
US3919189A (en) * | 1973-04-09 | 1975-11-11 | Kelco Co | Decreasing bacterial contamination of xanthan gum with propylene oxide |
US3912713A (en) * | 1973-08-29 | 1975-10-14 | Scholten Honig Research Nv | Guar gum derivatives and process for preparation |
DE3016561C2 (de) * | 1980-04-29 | 1982-04-01 | Diamalt AG, 8000 München | Schlichtemittel und Verfahren zu seiner Herstellung |
US5756720A (en) * | 1996-10-25 | 1998-05-26 | Rhodia Inc. | Derivatized guar gum composition including nonionic and cationic groups which demonstrate excellent solution clarity properties |
US5733854A (en) * | 1996-10-25 | 1998-03-31 | Rhone-Poulenc Inc. | Cleaning compositions including derivatized guar gum composition including nonionic and cationic groups which demonstrate excellent solution clarity properties |
ITVA20020023A1 (it) * | 2002-03-18 | 2003-09-18 | Lamberti Spa | Prodotti per l'edilizia a base di idrossialchilguaro purificato |
ITVA20020024A1 (it) * | 2002-03-18 | 2003-09-18 | Lamberti Spa | Prodotti per l'edilizia a base di idrossialchilguaro idrofobizzato purificato |
ITVA20060068A1 (it) * | 2006-11-17 | 2008-05-18 | Lamberti Spa | Procedimento per la preparazione di guar cationico gliossalato |
US8785622B2 (en) * | 2008-01-31 | 2014-07-22 | Rhodia Operations | Crosslinked polysaccharides and methods of production thereof |
CA2732506A1 (en) * | 2008-07-30 | 2010-02-04 | Kraig Luczak | Methods of producing cross-linked polysaccharide particles |
IT1397303B1 (it) * | 2010-01-07 | 2013-01-04 | Lamberti Spa | Poligalattomannano cationico purificato esente da gliossale. |
CN106536673A (zh) * | 2014-05-12 | 2017-03-22 | 罗地亚经营管理公司 | 水性瓜尔胶组合物在油田和滑溜水应用中的使用 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB513917A (en) * | 1937-04-15 | 1939-10-25 | Du Pont | Improvements in and relating to the production of cellulose derivatives |
US2644762A (en) * | 1948-12-16 | 1953-07-07 | Stein Hall & Co Inc | Modified locust bean gum, solution thereof, and process for making a locust bean gumsolution |
US2644765A (en) * | 1951-06-26 | 1953-07-07 | Stein Hall & Co Inc | Modified locust bean gum, solution thereof, and process for making a locust bean gumsolution |
DE1051836B (de) * | 1953-12-18 | 1959-03-05 | Dominion Tar & Chemical Compan | Verfahren zur Behandlung von wasserloeslichen Celluloseaethern |
GB791315A (en) * | 1954-02-12 | 1958-02-26 | Mo Och Domsjoe Ab | A method of facilitating the dissolution of high molecular-weight cellulose derivatives |
US2803558A (en) * | 1956-06-27 | 1957-08-20 | Commw Color & Chemical Co | Method of treating adhesive gums |
US2976274A (en) * | 1958-02-21 | 1961-03-21 | Kelco Co | Method of producing a high viscosity water-soluble gum product |
US3031319A (en) * | 1958-11-18 | 1962-04-24 | Earl B Lancaster | Preparation of hydroxyethylated flours |
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1964
- 1964-05-02 DE DE19641244146 patent/DE1244146C2/de not_active Expired
-
1965
- 1965-03-24 NL NL6503740A patent/NL6503740A/xx unknown
- 1965-04-28 US US451613A patent/US3350386A/en not_active Expired - Lifetime
- 1965-04-30 BE BE663260D patent/BE663260A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1244146B (de) | 1973-12-13 |
NL6503740A (de) | 1965-11-03 |
DE1244146C2 (de) | 1973-12-13 |
US3350386A (en) | 1967-10-31 |