| Patents for C08B 31 - Preparation of chemical derivatives of starch (4,906) |
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| 04/04/2006 | CA2345924C Derivatized malto-oligosaccharides, methods for trash scavenging and processes for preparing a paper web |
| 04/04/2006 | CA2258508C Thermally immobilized polysaccharide derivatives |
| 03/22/2006 | EP1636271A1 Saccharide-derivatized oligosaccharides |
| 03/22/2006 | EP1558528B1 Product for the treatment of water and wastewater and a process for producing said product |
| 03/22/2006 | CN1749279A Process for preparing modified composite denatured starch by microwave acidiolysis and esterification |
| 03/21/2006 | US7015318 Continuous process for modifying starch and its derivatives by branching enzymes |
| 03/21/2006 | US7015200 Carbohydrates conjugated to optionally protected 4-hydroxybutyric acid; enhance the uptake of the drug and allows effective drug delivery to treat GHB-treatable disorders such as sleep disorders or drug withdrawal |
| 03/16/2006 | WO2006028122A1 Agent for preventing and ameliorating obesity |
| 03/16/2006 | WO2005082942A3 Hydroxyethyl starch |
| 03/16/2006 | US20060058502 Application directly to the soil resulted in earlier seed germination and/or blooming, decreased irrigation requirements, increased propagation, increased crop growth, increased crop production, and decreased soil crusting |
| 03/16/2006 | CA2578958A1 Acetylated starch or starch succinate for treatment of obesity or diabetes |
| 03/14/2006 | CA2481491A1 Amidinated or guanidinated polysaccharides, their use as absorbents and a process for producing same |
| 03/09/2006 | WO2006024756A1 Partially-soluble cross-linked starch and film-forming composition containing same |
| 03/09/2006 | US20060052342 Aldonic acid esters, methods for producing the same, and methods for producing pharmaceutical active ingredients coupled to polysaccharides or polysaccharide derivatives on free amino groups |
| 03/08/2006 | EP1631593A1 A process for the preparation of carnitine esters and their use |
| 03/08/2006 | CN1244597C Thermoinverted starch and preparation method thereof |
| 03/07/2006 | US7009020 Methods of forming superabsorbent polymer products for use in agriculture |
| 03/02/2006 | US20060047110 Synthesis of alkoxylated sucrose esters |
| 03/02/2006 | US20060047109 Alkoxylated sucrose esters composition |
| 03/01/2006 | EP1629016A1 A process for the preparation of hydroxy polymer esters and their use |
| 03/01/2006 | CN1740202A Production process of blocking resisting starch as one kind of denatured starch with the physiological function of diet fiber |
| 02/23/2006 | WO2006018552A1 Method for the controlled oxidation of polysaccharides |
| 02/23/2006 | WO2006018412A1 Reactive polysaccharide derivates, their preparation and their use |
| 02/23/2006 | CA2575178A1 Method for the controlled oxidation of polysaccharides |
| 02/21/2006 | CA2203931C Cationic modification process for starch and use of cationically modified starch |
| 02/21/2006 | CA2112450C Cross-linked linear polysaccharide polymers as gels for electrophoresis |
| 02/16/2006 | US20060032400 Modified hydroxyethyl- or hydroxypropyl-substituted starch product for clinical use, which has a degree of branching of 8-10 mol %, a degree of substitution of up to 0.3, an average molecular weight of 10000- 450000; product is not derived from an amylopectin fraction |
| 02/09/2006 | DE102004035870A1 Verfahren zur Herstellung aminoalkylgruppenhaltiger Polysaccharide und Polysaccharidderivate A process for producing polysaccharides and polysaccharide derivatives aminoalkyl |
| 02/08/2006 | EP1622944A2 Method for the cationisation of legume starches, cationic starches thus obtained and applications thereof |
| 02/07/2006 | CA2206936C Stabilised high viscosity starches |
| 02/02/2006 | WO2006010470A1 Method for production of polysaccharides and polysaccharide derivatives comprising aminoalkyl groups |
| 01/29/2006 | CA2513997A1 Use of a chemically modified starch product |
| 01/26/2006 | US20060019877 Hasylated polypeptides |
| 01/25/2006 | CN1238601C Starch polymer composition used in paper-making |
| 01/19/2006 | WO2006007045A1 Cationic crosslinked non-waxy starch products, a method for producing the starch products, and use in paper products |
| 01/19/2006 | US20060015966 Transgenic plant cells and plants having modified activity of the GBSSI and of the BE protein |
| 01/19/2006 | CA2570850A1 Cationic crosslinked non-waxy starch products, a method for producing the starch products, and use in paper products |
| 01/18/2006 | EP1615957A1 Starch networks as absorbent or superabsorbent materials and their preparation by extrusion |
| 01/17/2006 | US6987181 Oxidized polymeric carbohydrates and products made thereof |
| 01/11/2006 | EP1614696A1 N-methyl-amide derivatives of Carboxymethylcellulose, alginic acid N-methyl-amide or carboxymethyl starch |
| 01/11/2006 | EP1613663A1 Cross-linked polysaccharide composition |
| 01/11/2006 | EP1173409B8 Oxidised carbohydrates |
| 01/11/2006 | EP0951482B1 Process for the preparation of a starch ester |
| 01/11/2006 | CN1720264A Aldonic acid esters, methods for producing the same, and methods for producing pharmaceutical active ingredients coupled to polysaccharides or polysaccharide derivatives on free amino groups |
| 01/05/2006 | US20060004193 Viscoelastic material |
| 01/03/2006 | US6982327 Methods for producing and transforming cassava protoplasts |
| 01/03/2006 | CA2357738C Papermaking additive with primary amino groups and mechanical pulp treated therewith |
| 12/28/2005 | CN2748455Y Device for dry production of modified starch |
| 12/22/2005 | US20050282777 Dextrinized, Saccharide-Derivatized Oligosaccharides |
| 12/21/2005 | CN1232538C Reversible gel formation |
| 12/15/2005 | US20050277768 Etherification, esterification or amidation of a root or tuber starch with 95 or more wt. % of amylopectin, with a substituent containing a reactive group and an alkyl chain having from 4- 24 carbon atoms such as halide, halohydrin, epoxide, glycidyl or quaternary ammonium |
| 12/14/2005 | CN1708514A Hydroxyalkyl starch derivatives |
| 12/13/2005 | US6974894 Genetic engineered potato starch; plant extract; adjust physical properties |
| 12/08/2005 | DE102004024241A1 Water-soluble starch acetate useful in biomedical, pharmaceutical and food applications, especially as a blood plasma expander |
| 12/07/2005 | EP1144424B1 Derivatized reduced malto-oligosaccharides |
| 12/07/2005 | CN1705682A Water-soluble iron-carbohydrate complexes, production thereof, and medicaments containing said complexes |
| 12/01/2005 | US20050263938 Polymeric structures and method for making same |
| 11/30/2005 | CN1703553A Cationised polysaccharide product |
| 11/30/2005 | CN1229392C Ligand modified cellulose product |
| 11/24/2005 | WO2005111085A1 Oxidized reversibly swelling granular starch products |
| 11/24/2005 | WO2005110430A1 Method of use of carboxylated polysaccharides topically on the eyeball |
| 11/24/2005 | WO2005110277A2 Carboxylated polysaccharides and method of preparation and use |
| 11/24/2005 | US20050260316 Formed by providing a hydroxyalkyl starch, applying a shearing force to the starch in the presence of moisture in an extruder to produce soluble extruded starch product that is capable of extrusion; forming film |
| 11/24/2005 | US20050257905 Process and composition for preparing a lignocellulose-based product, and the product obtained by the process |
| 11/24/2005 | CA2570190A1 Oxidized reversibly swelling granular starch products |
| 11/23/2005 | EP1597336A1 Use of a selected legume starch in an industrial fluid |
| 11/17/2005 | WO2005108433A1 Polymeric structures and method for making same |
| 11/17/2005 | US20050256306 Oxidized reversibly swelling granular starch products |
| 11/17/2005 | US20050255143 Method of use of carboxylated polysaccharides topically on the eyeball |
| 11/17/2005 | CA2777685A1 Polymeric structures and method for making same |
| 11/17/2005 | CA2564141A1 Polymeric structures and method for making same |
| 11/16/2005 | CN1697840A Viscoelastic material |
| 11/10/2005 | US20050250858 Additives for water-resistant gypsum products |
| 11/10/2005 | US20050250848 Gamma-hydroxybutyrate compositions containing carbohydrate, lipid or amino acid carriers |
| 11/10/2005 | US20050249778 Carboxylated polysaccharides and method of preparation and use |
| 11/09/2005 | EP1282662B9 Thermoplastic polymer blend produced from thermoplastic starch and method for the production thereof |
| 11/09/2005 | CN1693311A Microcapsule embedded starch and its preparation process |
| 11/09/2005 | CN1226307C Method for the preparation of starch particles |
| 11/08/2005 | US6962954 Activated polyethylene glycol compounds |
| 11/03/2005 | US20050246793 Plant starch composition |
| 11/03/2005 | US20050244634 Polymeric structures and method for making same |
| 11/02/2005 | EP1278913B1 Aldehyde-containing polymers as wet strength additives |
| 11/02/2005 | EP1173409B1 Oxidised carbohydrates |
| 11/02/2005 | CN2737794Y Modified starch reaction apparatus produced by dry process |
| 11/02/2005 | CN1690083A Composite modified starch and its preparing method |
| 10/27/2005 | WO2005100407A1 A new generation of starchy products |
| 10/27/2005 | US20050238723 Method of producing hydroxyalkyl starch derivatives |
| 10/27/2005 | CA2562195A1 A granular cold water swellable starch |
| 10/25/2005 | CA2250176C Temporary wet strength polymers from oxidized reaction product of polyhydroxy polymer and 1,2-disubstituted carboxylic alkene |
| 10/20/2005 | US20050234230 formed via reductive amination with O-[2-(2-aminooxy-ethoxy)-ethyl]-hydroxyl amine; conjugated to erythropoietin |
| 10/20/2005 | US20050229925 Method for the treatment of starch |
| 10/19/2005 | CN1683417A Process for preparing high substituted degree hydroxyalkyl starch |
| 10/18/2005 | US6955850 non-polyvinyl alcohol hydroxyl starch; wet lint score of < 25 |
| 10/13/2005 | WO2005095117A2 Use of hydroxypropylated high amylose content potato starches to achieve high kit numbers |
| 10/12/2005 | CN1681901A Additives for water-resistant gypsum products |
| 10/12/2005 | CN1681846A Process for producing hydroxyalkyl starch derivatives |
| 10/12/2005 | CN1681844A Hasylated polypeptides, especially hasylated erythropoietin |
| 10/06/2005 | WO2005092928A1 Conjugates of hydroxyalkyl starch and a protein, prepared by reductive amination |
| 10/06/2005 | WO2005092369A2 Conjugates of hydroxyethyl starch and erythropoietin |
| 10/06/2005 | CA2558738A1 Conjugates of hydroxyalkyl starch and a protein, prepared by reductive amination |