Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08B - Polysaccharides; Derivatives thereof › C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof
Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467)
04/2010
04/22/2010US20100098653 Antioxidant polymers containing [1,2]-dithiolane moieties and uses thereof
04/22/2010CA2740645A1 Alternan derivatives
04/21/2010EP2177539A1 Propylene glycol hyaluronate ester and external preparation for skin using the same
04/21/2010EP2176299A1 An exopolysaccharide
04/21/2010CN101696247A Method for preparing moisturizing agent N-maleylation-O-carboxymethyl chitosan
04/21/2010CN101696246A Method for producing chondroitin sulfate
04/21/2010CN101190008B Method for preparing oat bran soluble food fabric fats substitute
04/21/2010CN101157733B Method for abstracting dihydroquercetin and arabinogalactan from larch and processing residual thereof
04/21/2010CN101029090B Chitin thiadiazine thio-ketone derivative and its production
04/20/2010US7700747 Crosslinked polysaccharide sponge
04/20/2010US7700745 Method for separating carbohydrate in glycoside-linkage-having compound, carbohydrate separating system, carbohydrate separating reagent kit, standard sample for carbohydrate separation, and evaluation system
04/20/2010US7700579 Process for the preparation of piroxicam: b-cyclodextrin inclusion compounds
04/20/2010CA1341603C Acidic polysaccharide esters and process for their preparation
04/15/2010WO2010041138A2 Complex between human insulin and an amphiphilic polymer, and use of said complex for preparing a quick human insulin formulation
04/15/2010WO2010041119A1 Polysaccharides containing carboxyl functional groups substituted by a hydrophobic alcohol derivative
04/15/2010WO2010040880A1 Procedure for the synthesis of deprotected pentasaccharides from a protected precursor pentasaccharide
04/15/2010WO2010040317A1 Mixture of oligosaccharides of heparin derivatives and its preparation and medicament
04/15/2010US20100093994 Reparation method of an amino linker oligonucleotides and labeled-linker oligonucleotide therefrom
04/15/2010US20100093993 Trehalose compound, process for production of the compound, and immuno-stimulative agent comprising the compound
04/15/2010US20100093662 Novel amphiphilic cyclodextrin derivatives
04/15/2010US20100093659 Polyvalent bioconjugates
04/15/2010US20100092651 Method for fractionating oat, products thus obtained, and use thereof
04/15/2010US20100092509 Hypo- and Hyper- Acetylated Meningococcal Capsular Saccharides
04/15/2010CA2739546A1 Polysaccharides containing carboxyl functional groups substituted by a hydrophobic alcohol derivative
04/14/2010EP2174960A1 Polyrotaxane, crosslinked structure comprising polyrotaxane and polymer, and processes for producing these
04/14/2010EP2174656A1 Microparticles of alginate modified with rgd as a release system for medicines
04/14/2010EP2173940A2 A process for separating biomass components
04/14/2010EP2173775A1 Hyaluronic acid derivatives containing groups able to release no
04/14/2010EP2173360A2 Heparosan-based biomaterials and coatings and methods of production and use thereof
04/14/2010CN101693748A Specific purified high-molecular urokinase chromatography media as well as preparation method and application thereof
04/14/2010CN101693747A Specific polysaccharide preparation process
04/14/2010CN101693746A Method for using membrane separation and classification to prepare soybean polysaccharides with different molecular weights
04/14/2010CN101693745A Lucid ganoderma polysaccharide and extraction method thereof as well as cigarette containing lucid ganoderma polysaccharide and preparation method thereof
04/14/2010CN101693564A Circulating extraction processing combined production technique for realizing comprehensive seawater utilization
04/14/2010CN101692933A Cigarette containing lentinan and preparation method thereof
04/14/2010CN101692932A Cigarette containing tea polysaccharide and preparation method thereof
04/14/2010CN101692930A Cigarette containing wolfberry polysaccharide and preparation method thereof
04/14/2010CN101161686B Method for preparing immunopotentiator beta-dextran
04/14/2010CN101143905B Green extraction method for gelose
04/14/2010CN101089021B Process of separating and extracting hyaluronic acid from microbial fermented liquid
04/13/2010CA2432150C Glycosaminoglycans derived from k5 polysaccharide having high antithrombin activity and process for their preparation
04/08/2010WO2010037252A1 Sulfated derivative of gastrodia elata polysaccharide, preparation method and use thereof
04/08/2010WO2010007331A3 Composition of soluble indigestible fibre and of microalgae used in the well-being field
04/08/2010WO2010006173A3 Mineral amino acid polysaccharide complex
04/08/2010US20100084345 Method for the Manufacture of Agarose Gels
04/07/2010CN101691617A Method for preparing soluble sugar by degrading crop straws
04/07/2010CN101691410A Marine oligosaccharide chromic compound having function of preventing and treating insulin resistance
04/07/2010CN101691409A Modification method for improving water solubility of xanthan
04/07/2010CN101690821A Immune protective agent of attenuated living vaccine against infectious bursal disease and preparation method thereof
04/07/2010CN101690813A Concentrated freeze-dried yolk antibody composite preparation for Newcastle disease and preparation process thereof
04/07/2010CN101690812A Concentrated freeze-dried yolk antibody composite preparation for Newcastle disease-infectious bursal disease and preparation process thereof
04/07/2010CN101690811A Concentrated freeze-dried yolk antibody composite preparation for infectious bursal disease and preparation process thereof
04/07/2010CN101690810A Tetravalent inactivated vaccine adjuvant against Newcastle Disease, infectious bronchitis, egg drop syndrome and bird flu and preparation method thereof
04/07/2010CN101148483B Chitosan oligosaccharide-stearic acid grafting compound modified by folic acid, preparation method and application thereof
04/07/2010CN101070354B Method for synchronous producing aloe polysaccharide powder and aloe active water using aloes
04/06/2010US7692001 reacting a carbohydrate with hydrogen in the presence of the nickel on alumina-silica catalyst
04/06/2010US7692000 Hyaluronan (HA) esterification via acylation technique for moldable devices
04/06/2010US7691986 High molecular weight, low methoxyl pectins, and their production and uses
04/06/2010US7691826 Polysialic acid derivatives
04/01/2010WO2010034055A1 Fractionation of lignocellulosic matter
04/01/2010US20100080828 Immunogenic sequences
03/2010
03/31/2010EP2169344A2 Pressure impulse mitigation
03/31/2010EP2167546A1 Complexes of prostaglandin derivatives and monosubstituted, charged beta-cyclodextrins
03/31/2010EP2167519A1 Nucleic acid packaging system
03/31/2010CN101684164A Preparation method of chitosan oligosaccharide
03/31/2010CN101684163A Polysaccharide of gastrodia elata sulphated derivative and preparation method and antitumor application thereof
03/31/2010CN101684162A Preparation method of subprostrata sophora polysaccharide sulfate and subprostrata sophora polysaccharide sulfate prepared by using the method
03/30/2010US7687619 Room temperature stable agarose solutions
03/30/2010US7687478 for treatment of influenza
03/30/2010US7687438 Aqueous base fluid, viscosifier, permeability modifier, fluid loss control additive, and degradable bridging agent capable of undergoing irreversible degradation downhole; filter cakes
03/30/2010US7687274 Quantitative analysis using a reversed phase strong anion exchange columncoated with cetyl trimethylammonium methanesulfonate (CTA-SAX); selectively detecting acetylated sugars by substracting an absorbance of acetylated and non-acetylated sugars from an absorbance of an acetylated sugar
03/30/2010US7687249 Polysaccharide derivatives with high antithrombotic activity in plasma
03/30/2010CA2255157C New lipopolysaccharide biosurfactant
03/25/2010WO2010033302A1 Cationic polymers and fixative applications therefor
03/25/2010WO2010032197A1 Anti-fouling paint composition based on a chitosan/copper (i) complex and method for preparing same
03/25/2010WO2010031876A1 Carboxyethylated cyclodextrin polysulfates useful as medicaments
03/25/2010WO2010031144A1 Temperature-responsive polymer particles in protein separation applications
03/25/2010US20100075922 Heparins including at least one covalent bond with biotin or a biotin derivative, method for preparing same and use thereof
03/25/2010US20100075921 Prêparation of hyaluronic acid with desired low molecular weight as a food supplement
03/25/2010US20100075887 Dual Character Polymer Useful in Fabric Care Products
03/25/2010US20100075880 Dual Character Biopolymer Useful in Cleaning Products
03/25/2010CA2738018A1 Carboxyethylated cyclodextrin polysulfates useful as medicaments
03/25/2010CA2737404A1 Temperature-responsive polymer particles in protein separation applications
03/25/2010CA2735958A1 Cationic polymers and fixative applications therefor
03/24/2010EP2166022A1 Cationized hyaluronic acid and/or salt thereof, method for producing the same, and hair modifying agent, cuticle repairing agent, skin modifying agent and cosmetic preparation each using the same
03/24/2010CN101679640A Polyrotaxane having main chain backbone essentially composed of -si-o- and method for producing the same, and crosslinked polyrotaxane obtained by crosslinking the polyrotaxane and method for producin
03/24/2010CN101679469A Use of modified oligo-beta-(1,3)-glucanes for treating diseases of the immune system, oligo-beta- (1,3v-glucane-(1,3)- mannose, oligo-beta-(1,3)-glucane-(1,3)- mannitol and derivatives thereof, method
03/24/2010CN101677950A A method of promoting tissue repair
03/24/2010CN101676307A Method for purifying sodium hyaluronate
03/24/2010CN101676306A Low molecular weight glucan and preparation method and application thereof
03/24/2010CN101676305A Low molecular weight glucan and preparation method and application thereof
03/24/2010CN101676304A Low-molecular-weight glucan, its preparation method and use
03/24/2010CN101676303A Low-molecular-weight glucan, its preparation method and use
03/24/2010CN101676302A Low molecular weight glucan and preparation method and application thereof
03/24/2010CN101675996A Chitosan nano-microspheres product and preparation method thereof
03/24/2010CN100595223C Thermo-sensitive sugar-containing block polymer as well as preparation method and use thereof
03/24/2010CN100595213C Technique for preparing beta-cyclodextrin
03/24/2010CN100594939C Medicament sustained-release carrier for eyes with cooperation treatment function
03/23/2010US7683041 Microgel particles for the delivery of bioactive materials
03/23/2010US7683039 Water soluble, randomly substituted partial N-, partial O-acetylated chitosan, preserving compositions containing chitosan, and processes for making thereof
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