Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08B - Polysaccharides; Derivatives thereof › C08B 31 - Preparation of chemical derivatives of starch
Patents for C08B 31 - Preparation of chemical derivatives of starch (4,906)
12/2010
12/01/2010CN1926155B 羟乙基淀粉 Hydroxyethyl starch
12/01/2010CN101250231B Method for preparing high substitution degree water-soluble phosphate amidon
11/2010
11/30/2010CA2435746C Food coating
11/30/2010CA2374417C Ligand-modified cellulose products
11/25/2010US20100298497 Processes for making ethersuccinylated hydroxyl polymers
11/25/2010US20100298266 Hydroxyethylstarch
11/25/2010US20100297078 Method for producing a hydroxyalkyl starch derivative with two linkers
11/24/2010CN101891832A New method for producing oxidized starch in alkali-free homogeneous phase way
11/24/2010CN101891831A Method for preparing stable slow-digestion starch
11/24/2010CN101891830A Starch-based high molecular surfactant and preparation method thereof
11/23/2010US7838592 Starch-based coating composition
11/18/2010US20100292461 Plant cells and plants which synthesize a starch with an increased final viscosity
11/17/2010CN201634612U Modified starch microwave heating dry-process reaction system
11/17/2010CN101888983A Construction material composition
11/17/2010CN101886352A Method for preparing surface sizing starch solution for papermaking
11/17/2010CN101885781A Method for preparing iron supplement nutritional enhancer
11/17/2010CN101885780A Preparation method of starch based zinc-supplementing
11/17/2010CN101638443B Method for preparing super absorbent resin containing plant growth hormone
11/17/2010CN101544702B Preparation method of phosphate rice starch
11/17/2010CN101225118B Rubber functional strengthening agent for ether esterification starch derivatives
11/11/2010US20100282425 Cationic polysaccharide, its preparation and use
11/10/2010CN101880335A Method for preparing modified starch by oxidation and succinic anhydride esterification
11/10/2010CN101880334A Preparation method of starch-based green leather tanning agent
11/10/2010CN101880333A Granulum starch with functions of nutrition enrichment and fat simulation and preparation method thereof
11/10/2010CN101508737B Method of preparing oxidized starch
11/09/2010US7829600 starch emulsifier product is a reaction product of starch and octenyl succinic anhydride; used to prepare a test oil-in-water emulsion; oxidation resistance
11/09/2010US7829599 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
11/04/2010US20100279952 Cross-linked hydrogel containing an active substance
11/03/2010EP2246472A1 Process for preparing polysaccharide gel particles and pulp furnish for use in paper making
11/03/2010EP2246366A1 Process and device for preparing starch microgel particles for the paper industry
11/03/2010CN101875702A Preparation method of low-viscosity potato octenyl succinic acid starch ester
11/03/2010CN101875701A Preparation method of oxidative cationic modified starch slurry
11/03/2010CN101407551B Technique for producing starch stearate by semidry process
10/2010
10/27/2010CN101870743A Preparation and application of natural polymer binder capable of realizing photopolymerization
10/27/2010CN101870738A Alkyl acid esterified glutinous rice flour and preparation method as well as application thereof
10/27/2010CN101503476B Method for synthesizing starch ester of ocentyl succinic
10/21/2010US20100266743 Agglomeration of starch
10/20/2010CN101868479A Aqueous composition containing at least one soluble gelatinized anionic starch
10/20/2010CN101864094A Potato modified starch and preparation method and application thereof
10/20/2010CN101863996A Dry method for preparing oxidized starch by microwave
10/20/2010CN101863995A Preparation method for starch-based fat substitute
10/20/2010CN101863994A Method for preparing esterified starch by microwave
10/20/2010CN101863993A Preparation method of sodium carboxymethyl starch with high substitution degree
10/20/2010CN101475646B Method for preparing acetate starch by microwave and infrared heating
10/19/2010US7816516 Reacting hydroxyalkyl starch (HAS) with the bioactive agent in a medium that includes water; drug-HAS conjugates for treating tumors, arrythmia, infectious diseases; bioavailability; nontoxic solvents; biodrug activity is not inactivated
10/19/2010US7815893 formed via reductive amination with O-[2-(2-aminooxy-ethoxy)-ethyl]-hydroxyl amine; conjugated to erythropoietin
10/14/2010US20100261892 Thermally inhibited polysaccharides and process of preparing
10/14/2010US20100260921 Plants and seeds of corn variety cv986779
10/14/2010US20100260920 Plants and seeds of corn variety cv705932
10/14/2010US20100258037 Construction Material Composition
10/13/2010EP1037642B9 Modified polysaccharides exhibiting altered biological recognition
10/13/2010CN101857641A Method for producing oxidized starch
10/13/2010CN101857640A Preparation method of quaternary ammonium type cationic starch
10/12/2010CA2248649C Enzyme multimer and process of producing same
10/06/2010EP1303667B1 Use of dispersions of crosslinked cationic starch in papermaking
10/06/2010CN1654480B Soluble highly branched glucose polymers
10/06/2010CN101177457B Method for preparing dicyandiamide-formaldehyde resin branched starch ether by employing radiation initiation
09/2010
09/30/2010WO2010108206A1 Process for preparing polysaccharide gel particles and pulp furnish for use in paper or paper board production
09/30/2010WO2010108205A1 Process for preparing starch microgel particles for the paper industry and use of a device for producing the same
09/29/2010EP2231711A1 Hydroxyalkyl starch derivatives and process for their preparation
09/29/2010EP2231710A1 Method for producing a hydroxyalkyl starch derivative with two linkers
09/22/2010CN101842391A Process for preparing cold water swelling phosphate-cross-linked gelatinised starch
09/22/2010CN101407553B Microwave synthesis method for disproportionated rosin amine quaternary ammonium type cation cassava starch
09/21/2010US7799909 Hydrophobic starch having near-neutral dry product pH
09/16/2010US20100234224 Compositions of increasing microbial populations on surfaces and their uses
09/16/2010US20100230846 Polymeric structures and method for making same
09/15/2010CN101831262A Special corn biomass-based adhesive and method for preparing same
09/15/2010CN101830994A Preparation method of potato carboxymethyl starch
09/15/2010CN101830993A Cation modified starch and preparation method thereof
09/15/2010CN101830992A PH-/temperature dual-sensitive starch derivative and preparation method thereof
09/15/2010CN101412761B Efficient clean method for preparing continuous flowing cationic starch
09/15/2010CN101230139B Polycaprolactone/amylose amphiphilic block polymer as well as preparation method and use thereof
09/14/2010CA2371185C Branched glucose soluble polymers and method for the production thereof
09/10/2010WO2010100126A1 Method for producing polysaccharide derivatives
09/09/2010DE102009012161A1 Verfahren zur Herstellung von Polysaccharidderivaten Process for the preparation of polysaccharide derivatives
09/08/2010CN101824094A Preparation and application of fatty acid starch ester by drum process
09/08/2010CN101822999A Synthetic method of hard fatty amide and application thereof in esterified Starch
09/08/2010CN101362804B Acetyl starch with high degree of substitution and preparation method thereof
09/08/2010CN101338037B Process for preparing starch-based film by propionyl-starch-grafting polylactic acid
09/02/2010US20100221402 Cold-Water Soluble Extruded Starch Product
08/2010
08/31/2010CA2466984C Modified starch and process therefor
08/25/2010CN101319053B Method for preparing fatty acid stephanoporate starch ester and application thereof
08/19/2010US20100210834 Process for preparing cold water swelling phosphate- cross-linked gelatinised starch
08/18/2010CN101805411A Emulsified starch with high degree of substitution and preparation method thereof
08/18/2010CN101805409A Polyesterase polymerization process and device
08/11/2010CN101802017A Process for modifying starches
08/10/2010US7772391 Ethersuccinylated hydroxyl polymers
08/05/2010US20100197905 Modified polysaccharides
08/04/2010EP2212356A1 Aqueous composition containing at least one soluble gelatinized anionic starch
08/04/2010EP2212355A1 Acylation of carbohydrates
08/04/2010EP2212259A1 Construction material composition
08/04/2010CN201537489U Asymmetrical coulter etherification machine
08/04/2010CN101792492A Modified rice porous starch, and modification method and application thereof
07/2010
07/29/2010WO2010084088A2 Starch nanoparticles for drug delivery systems
07/29/2010WO2010084060A1 Starch copolymers and nanoparticles thereof for drug delivery systems
07/29/2010US20100190969 Non-naturally occurring carbohydrate-based fibrous elements and methods for making same
07/29/2010US20100189870 Starches with high amylose content and improved processing properties.
07/28/2010CN101790541A High-amylose sodium carboxymethyl starch sustained release excipient and process for preparing the same
07/28/2010CN101337994B Starch acetate/PPDO-grafted copolymer, preparation method and application thereof
07/22/2010US20100184963 Quinoa protein concentrate, production and functionality
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