FR2499578A1 - Procede pour la fabrication de derives d'amidon cationiques - Google Patents
Procede pour la fabrication de derives d'amidon cationiques Download PDFInfo
- Publication number
- FR2499578A1 FR2499578A1 FR8124434A FR8124434A FR2499578A1 FR 2499578 A1 FR2499578 A1 FR 2499578A1 FR 8124434 A FR8124434 A FR 8124434A FR 8124434 A FR8124434 A FR 8124434A FR 2499578 A1 FR2499578 A1 FR 2499578A1
- Authority
- FR
- France
- Prior art keywords
- starch
- process according
- reaction
- cationic starch
- cooking
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/08—Ethers
- C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
- C08B31/125—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch having a substituent containing at least one nitrogen atom, e.g. cationic starch
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813104148 DE3104148A1 (de) | 1981-02-06 | 1981-02-06 | Verfahren zur herstellung kationischer staerkederivate |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2499578A1 true FR2499578A1 (fr) | 1982-08-13 |
Family
ID=6124212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8124434A Withdrawn FR2499578A1 (fr) | 1981-02-06 | 1981-12-29 | Procede pour la fabrication de derives d'amidon cationiques |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS57164103A (de) |
DE (1) | DE3104148A1 (de) |
FI (1) | FI820170L (de) |
FR (1) | FR2499578A1 (de) |
GB (1) | GB2094323A (de) |
SE (1) | SE8200677L (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1188184B (it) * | 1985-08-14 | 1988-01-07 | Texcontor Ets | Sali ammonici quaternari di polisaccaridi ad attivita' ipocolesterolemizzante |
US5093159A (en) * | 1989-11-06 | 1992-03-03 | National Starch And Chemical Investment Holding Corporation | Process for rapidly immobilizing paper coating compositions |
EP3196205A1 (de) * | 2016-01-22 | 2017-07-26 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Veretherung von kohlenhydraten mittels überhitztem dampf |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL101170C (de) * | 1951-03-22 | |||
DE1065266B (de) * | 1954-05-28 | 1959-09-10 | Pandia Inc., New York, N. Y. (V. St. A.) | Vorrichtung zur kontinuierlichen Erzeugung von Papierstoff aus zellulosehaltigem Material |
DE1098346B (de) * | 1958-02-24 | 1961-01-26 | Inst Zellstoff & Papier | Verfahren zur Herstellung von fuer Kunstfaserprodukte geeigneten Zellstoffen aus Holz oder Einjahrespflanzen durch eine Wasservorhydrolyse und anschliessenden Sulfataufschluss |
GB1505243A (en) * | 1975-04-02 | 1978-03-30 | Cpc Ltd | Gelatinisation of starch |
ES479185A1 (es) * | 1978-04-04 | 1980-08-16 | Grain Processing Corp | Un procedimiento para preparar pastas de almidon cationico. |
-
1981
- 1981-02-06 DE DE19813104148 patent/DE3104148A1/de active Granted
- 1981-12-29 FR FR8124434A patent/FR2499578A1/fr not_active Withdrawn
-
1982
- 1982-01-20 FI FI820170A patent/FI820170L/fi not_active Application Discontinuation
- 1982-02-04 JP JP1562982A patent/JPS57164103A/ja active Granted
- 1982-02-05 SE SE8200677A patent/SE8200677L/ not_active Application Discontinuation
- 1982-02-05 GB GB8203309A patent/GB2094323A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2094323A (en) | 1982-09-15 |
FI820170L (fi) | 1982-08-07 |
SE8200677L (sv) | 1982-08-07 |
JPH0235762B2 (de) | 1990-08-13 |
DE3104148A1 (de) | 1982-11-11 |
JPS57164103A (en) | 1982-10-08 |
DE3104148C2 (de) | 1988-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2477159A1 (fr) | Cationisation d'amidon exempte de pollution | |
CA2092141C (fr) | Procede d'oxydation d'amidons cationiques et amidons amphoteres carboxyliques et cationiques ainsi obtenus | |
FR2557138A1 (fr) | Procede de preparation de g- et a-cyclodextrine de haute purete | |
FR2607817A1 (fr) | Procede et matiere pour la separation et la purification des cyclodextrines | |
AU2005209336B2 (en) | Method for the manufacture of carboxyalkylinulin | |
FR2810042A1 (fr) | Nouvelle composition amylacee contenant une matiere amylacee cationique | |
EP0138875B1 (de) | Copolymer-allyloligosaccharide-acrylat-salz, verfahren zur herstellung dieser copolymere und verwendung als absorptionsmittel | |
FR2966150A1 (fr) | Procede de preparation de la 2-hydroxybutyrolactone | |
FR2499578A1 (fr) | Procede pour la fabrication de derives d'amidon cationiques | |
JP3272070B2 (ja) | N,n′−二酢酸−n′−シアノメチル、それの塩類、およびそれらの製造 | |
CN107090053A (zh) | 从小龙虾壳中制备磁性壳聚糖的技术 | |
FR2550539A1 (fr) | Nouveau procede de fabrication de cellulose glycolate de calcium | |
US5741783A (en) | N-cyanomethylated chitosans and hydrolysates thereof | |
WO1995002614A1 (fr) | Procede de modification, par carboxyalkylation, de derives de polysaccharides, derives de polysaccharides carboxyalkyles ainsi obtenus et leurs utilisations | |
EP0386187B1 (de) | Reaktive wasserlösliche fluorierte verbindungen, ihre herstellung und verwendung | |
FR2499080A1 (fr) | Preparation de chlorures de 2,3-epoxypropyltrialcoylammonium | |
WO2018122510A1 (fr) | Procédé de synthèse de dithiocarbamates cycliques fonctionnalisés | |
FR3107058A1 (fr) | Nouvelle voie de synthese du sinapoyl malate, de la sinapine et de leurs analogues, et leur utilisation en tant que molecules anti-uv | |
BE553544A (de) | ||
EP0104974B1 (de) | Verfahren zur Herstellung von Hydroxy-methylen-diphosphonsäurederivaten | |
FR2630119A2 (fr) | Procede pour la fabrication de resines thermodurcissables et resines obtenues | |
EP0699433A2 (de) | Kosmetische oder pharmazeutische Zusammensetzung, die Chitosanderivate enthalten | |
EP3387000B1 (de) | Verfahren zur gewinnung von aus alkyl-l-guluronamiden hergestellten tensidzusammensetzungen | |
SU713865A1 (ru) | Способ получени дихлоргидрата -меркаптоэтил-1,3-пропилендиамина | |
WO2023118715A1 (fr) | Procédé de synthèse du 5-((2-méthyl-1h-imidazol-1-yl)méthyl)furan-2-carbaldéhyde et de nitrones à partir du 5-((2-méthyl-1h-imidazol-1-yl)méthyl)furan-2-carbaldéhyde |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |