Patents for C08B 31 - Preparation of chemical derivatives of starch (4,906)
10/2007
10/23/2007US7285661 Starch derivatives, starch active substance conjugates, method for the production thereof and their use as medicaments
10/23/2007US7285171 Anti-filming materials, compositions and methods
10/10/2007CN101050380A Base oildeemulsifier in high performance
10/04/2007WO2007112304A2 Methods for modifying biopolymers in ionic liquids
10/04/2007CA2644232A1 Methods for modifying biopolymers in ionic liquids
10/03/2007CN101045752A Preparation method of oxidation cross-linked esterification triple modified starch
10/03/2007CN100340579C Hydrolysis polycondensation starch, process for producing the same and molded article made of hydrolysis polycondensation starch
10/03/2007CN100340578C Highly branched, unsubstituted or low-substituted starch products, dialysis solution and plasma expander containing the same, and the use thereof
09/2007
09/27/2007WO2006101945A3 Agglomerated starch compositions
09/27/2007US20070225489 Method for modification of starch, starch and its use
09/27/2007US20070225191 Methods for modifying bioplymers in ionic liquids
09/27/2007US20070224324 Generation of Starchy Products
09/26/2007EP1836903A1 Process tolerant starch composition with high total dietary fiber content
09/26/2007CN200951993Y 变性淀粉干法反应设备 Dry Starch response equipment
09/26/2007CN101044166A Reactive polysaccharide derivates, their preparation and their use
09/20/2007WO2007031266A3 Conjugates of hydroxyalkyl starch and an active substance, prepared by chemical ligation via thiazolidine
09/20/2007US20070219160 Process Tolerant Starch Composition with High Total Dietary Fiber Content
09/19/2007EP1549723A4 Additives for water-resistant gypsum products
09/12/2007EP1831362A2 Acid fungal proteases
09/12/2007CN101033262A Method of preparing starch phosphate
09/12/2007CN101033261A Method of preparing acetylated distarch adipate
09/12/2007CN101033260A Method of preparing quaternary ammonium type cationic starch
09/12/2007CN101033259A Process of preparing pregelatinization acetyl oxidation starch
09/12/2007CN100336829C Carboxymethyl starch sodium preparation, preparing process and use thereof
09/05/2007CN101029084A Method for producing organic phosphate starch
09/04/2007US7264666 Starch-based adhesives
08/2007
08/30/2007WO2007096401A1 Process for the manufacture of oxidized starch, oxidized starch and its use
08/30/2007US20070203291 Ternary mixture of biodegradable polyesters and products obtained therefrom
08/30/2007US20070202577 Method For The Production Of Hyperbranched Polysaccharide Fractions
08/29/2007EP1826219A1 Process for the manufacture of oxidized starch, oxidized starch and its use
08/29/2007EP1448699B1 Modified starch and process therefor
08/29/2007CN100334115C Process for preparing modified composite denatured starch by microwave acidiolysis and esterification
08/29/2007CN100333795C Polysaccharide-based network and method for the production thereof
08/22/2007EP1476470B1 Starch derivatives, starch active substance conjugates, method for the production thereof and their use as medicaments
08/16/2007WO2007090614A1 Compositions of active ingredients
08/16/2007US20070191565 stabilization with an emulsifier; use as surfactants, detergents, foaming agents, foam stabilizers, wetting agents, emulsifiers and/or emulsion stabilizers; thermal and chemical stability with biodegradability and free of phosphorus
08/15/2007CN101018811A Method for the controlled oxidation of polysaccharides
08/08/2007CN101012486A Preparing method of amylum and phenols copolymer type environmental protection leather tanning agent
08/02/2007WO2006138414A3 Ethersuccinylated hydroxyl polymers
08/02/2007US20070179291 Starch network as absorbent or superabsorbent materials and their preparation by extrusion
08/02/2007US20070178125 Process for the preparation of carnitine esters and their use
08/01/2007EP1812508A2 Starch-polyester biodegradable graft copolymers and a method of preparation thereof
08/01/2007EP1812477A2 Chemically modified plasticized starch compositions by extrusion processing
08/01/2007CN1329516C Modification of polysaccharide containing materials
07/2007
07/26/2007US20070174932 High amylose potato polysaccharide for use as renewable raw materials in food processing
07/25/2007CN1328290C Process for producing cation starch by dry method
07/24/2007US7247722 Prepared using selective oxidation involving the use of aqueous nitroxyl radical with a limited amount of oxidant to avoid carboxylation; paper additive to provide wet and dry strength for coatings, adhesives and lining board
07/18/2007CN1326928C Starchlike biological degradatable plastic mother material and its preparation method
07/17/2007US7244839 Corn starch comprising high concentration of amylose for use in animal feeds and medicines; dry-milling/wet-milling; paper and textile; adhesives; explosives; oil-well muds; mining
07/12/2007US20070163004 Plants with reduced activity of a starch phosphorylating enzyme
07/12/2007US20070163003 Plants with increased activity of multiple starch phosphorylating enzymes
07/12/2007US20070160557 Preparation of polysaccharide betainate type compounds, compounds obtained, their use and compositions comprising them
07/11/2007CN1995082A Modified starch preparation method
07/11/2007CN1995067A Method for promoting resistant starch content of starch
07/04/2007EP0826061B1 Improvements in or relating to plant starch composition
07/04/2007CN1324050C Method for the treatment of starch
07/03/2007CA2522232C Cross-linked polysaccharide composition
06/2007
06/28/2007WO2007071776A1 Process for starch modification
06/28/2007WO2007071774A1 Process for modification of biopolymers
06/28/2007CA2634370A1 Process for starch modification
06/28/2007CA2634369A1 Process for modification of biopolymers
06/27/2007CN1989155A Polymeric structures and method for making same
06/21/2007US20070142325 Starch
06/20/2007EP1200615B8 Nucleic acid molecules derived from plants which code for enzymes which are involved in the synthesis of starch
06/20/2007CN1322013C Soluble high branched glucose polymer and its producing process
06/14/2007WO2007065681A1 A process for the preparation of hydroxy polymer esters and their use
06/14/2007US20070134197 Conjugates of hydroxyalkyl starch and a protein, prepared by reductive amination
06/14/2007CA2630608A1 A process for the preparation of hydroxy polymer esters and their use
06/13/2007EP1468026B1 Process and apparatus for the technical fractionation of oligomers and polymers
05/2007
05/30/2007CN1970609A Rubber reinforcing agent and its preparation method
05/30/2007CN1970575A Process for preparing superparamagnetic starch
05/23/2007EP1788000A1 Agent for preventing and ameliorating obesity
05/23/2007EP1786863A1 Inorganic matrix composite reinforced by ionically crosslinked polymer
05/23/2007CN1968969A Cationic crosslinked non-waxy starch products, a method for producing the starch products, and use in paper products
05/23/2007CN1968968A Cationic crosslinked waxy starch products, a method for producing the same, and use in paper products
05/23/2007CN1968967A A new generation of starchy products
05/22/2007CA2330462C Detergent cosmetic compounds containing a specific amphoteric starch and their uses
05/17/2007US20070113303 Comprises transgenic potato which generates starch with modified viscosity and phosphate characteristics; for enhancing quality of paper, cardboard, adhesive, textile, plaster, concrete, fertilizer, medicine and toothpaste; improving animal feeds
05/16/2007CN1962696A Process for producing starch octenylsucciniate
05/16/2007CN1961960A Method for preparing magnetic macromolecular microsphere of crosslinking dialdehyde starch
05/15/2007US7217816 Trangenic wheat, rice, corn or barley comprising vector coding starch binding protein which enhancing for presence of starch with increased phosphate content; nutrients quality and food processing
05/10/2007US20070105743 Hydrophobically modified saccharide surfactants
05/09/2007EP1781709A2 Superabsorbent polymers in agricultural applications
05/02/2007EP1778735A1 Reactive polysaccharide derivates, their preparation and their use
05/02/2007EP1778733A1 Method for the controlled oxidation of polysaccharides
05/02/2007EP1778732A1 Partially-soluble cross-linked starch and film-forming composition containing same
05/01/2007US7211662 Soluble highly branched glucose polymers and their method of production
05/01/2007US7211268 Preparation of polysaccharide betainate type compounds, compounds obtained, their use and compositions comprising them
04/2007
04/26/2007US20070089734 Enzyme-Resistant Starch and Method for Its Production
04/25/2007EP1200615B1 Nucleic acid molecules derived from plants which code for enzymes which are involved in the synthesis of starch
04/25/2007CN1951223A Low-protein food for therapy and preparation method thereof
04/19/2007US20070087961 Conjugates of hydroxyalkyl starch and erythropoietin
04/18/2007EP1773889A1 Cationic crosslinked non-waxy starch products, a method for producing the starch products, and use in paper products
04/18/2007CN1948345A Preparation method of all biodegradable material
04/17/2007CA2351079C Starch ester
04/17/2007CA2302567C Modified starch
04/17/2007CA2226082C Photochemically cross-linked polysaccharide derivatives having no photopolymerisable functional groups
04/12/2007US20070079945 Water stable fibers and articles comprising starch, and methods of making the same
04/11/2007CN1946742A Conjugates of hydroxyalkyl starch and a protein, prepared by reductive amination
04/10/2007CA2279649C Cellulose derivatives
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