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)
09/2010
09/02/2010WO2010097993A1 Salt-resistant thickener and cosmetic comprising same
09/02/2010WO2010097434A1 Process for the preparation of cyclodextrins composed of more than eight glucose units
09/02/2010US20100221808 Polysialic acid derivatives
09/02/2010US20100221301 Method for Preparing Porous Scaffold for Tissue Engineering
09/01/2010EP2223942A1 Process for the preparation of cyclodextrins composed of more than eight glucose units
09/01/2010EP2223941A1 Rapid cure carbohydrate composition
09/01/2010EP2223940A1 Polymer modified carbohydrate curable binder composition
09/01/2010EP2222715A1 Crosslinked hyaluronic acid in emulsion
09/01/2010EP2222714A2 Polysaccharide gel compositions and methods for sustained delivery of drugs
09/01/2010EP2222713A1 Mixed butyric-formic esters of acid polysaccharides, and their preparation and use as skin cosmetics
09/01/2010EP2222712A1 Polysaccharide derivatives of lipoic acid, their preparation, use as skin cosmetics and medical devices
09/01/2010EP1408117B1 Glycoprotein and process for producing the same
09/01/2010CN1908181B Polysaccharide from phellinus igniarius 4.6302 strain and preparation method thereof
09/01/2010CN101821294A Swellable crosslinked hyaluronic acid powder and method for producing the same
09/01/2010CN101817940A Heparin-derived polysaccharide mixtures, preparation thereof and pharmaceutical compositions containing same
09/01/2010CN101817909A Hydrate inhibitor polymer and preparation method
09/01/2010CN101817887A Chelation group-containing chitosan and preparation method and application thereof
09/01/2010CN101817886A Method for producing amidated pectin
09/01/2010CN101817885A Method for preparing organic calcium supplement by using radix codonopsitis
09/01/2010CN101817884A Method for extracting narrow-leaved oleaster polysaccharide
09/01/2010CN101817855A Method for preparing catalpol and polysaccharide of rehmannia glutinosa libosch from fresh rehmannia glutinosa libosch
09/01/2010CN101816697A Method for preparing organic iron supplement by using radix codonopsitis
08/2010
08/31/2010US7786213 Protein-polymer conjugate prepared by reacting a bromoisobutyrate-modified ligand initiator, such as biotin, with the protein to form initiator-modified locations on it, and polymerizing a monomer, such as N-isopropylacrylamide or methoxy(poly)oxyethylene methacrylate, to form the conjugate; streptavidin
08/31/2010US7786095 cyclodextrins; forming micelles or vesicles; used as hosts for the encapsulation, solubilization and/or stabilization of various compounds.
08/31/2010US7786094 Use of beta-glucans against biological warfare weapons and pathogens including anthrax
08/26/2010US20100216972 RNAi Inhibition of Alpha-ENaC Expression
08/26/2010US20100216971 RNAi Inhibition of Alpha-ENaC Expression
08/26/2010US20100216727 Carbohydrate-metallocene-antimalarial conjugates
08/26/2010DE10297399B4 Neue Cellulosematerialien New cellulosic materials
08/25/2010EP2221050A1 Use of microparticles for vaccines and the release of biologically active molecules
08/25/2010EP2220126A1 Cyclodextrin-silane complexes
08/25/2010EP2219595A1 Polysaccharide gel formulation
08/25/2010CN1769303B Middle,high molecular weight potassium alginate and its compositions
08/25/2010CN101812491A Method for producing pleurotus ferulae polysaccharide and oral liquid thereof through fermentation
08/25/2010CN101812190A Heparin-derived polysaccharide mixtures, preparation thereof and pharmaceutical compositions containing same
08/25/2010CN101812189A Heparin-derived polysaccharide mixtures, preparation thereof and pharmaceutical compositions containing same
08/25/2010CN101812177A Preparations of cationic polymer modified by steroid hormone and gene composite thereof
08/25/2010CN101812159A Preparation method of Beta-cyclodextrin-based superabsorbent resin
08/25/2010CN101812140A Cyclodextrin-bonded comb-shaped copolymer and preparation method thereof
08/25/2010CN101812139A Heparin-derived polysaccharide mixtures, preparation thereof and pharmaceutical compositions containing same
08/25/2010CN101812138A Preparation method of modified chitosan copper coordination compound and application thereof
08/25/2010CN101812137A Method for enriching agaric polysaccharide in purified black agaric by using macroporous absorption resin
08/25/2010CN101812136A Method for preparing astragalus polysaccharide extract
08/25/2010CN101810879A Bioactive polysaccharide self-assembly modified polyurethane material and preparation method thereof
08/25/2010CN101810637A Heparin-derived polysaccharide mixtures, preparation thereof and pharmaceutical compositions containing same
08/24/2010US7781572 Nanosized carotenoid cyclodextrin complexes
08/24/2010US7781417 Cyclodextrin dimers and derivatives thereof, methods for preparing them and their use, in particular, for the solubilizing pharmacologically active substances
08/24/2010US7780982 Biodegradable hyaluronic acid derivative and biodegradable polymeric micelle composition
08/19/2010US20100210587 Swellable Crosslinked Hyaluronan Powder And Method For Producing The Same
08/19/2010US20100209709 Binder-consolidated cellulose beads
08/19/2010US20100209441 Drug for suppressing pathogen occurring in vivo
08/19/2010US20100209354 Organic/inorganic hybrid nanoparticulates made from iron carboxylates
08/19/2010US20100209347 Cyclodextrin compound modified with folic acid, process for production thereof, drug delivery agent for targeting drug delivery system, pharmaceutical composition, and imaging agent
08/19/2010CA2752474A1 Methods for controlling depolymerization of polymer compositions
08/18/2010EP1175427B1 Linkers for synthesis of oligosaccharides on solid supports
08/18/2010CN101809039A Cyclodextrin compound modified with folic acid, process for production thereof, drug delivery agent for targeting drug delivery system, pharmaceutical composition, and imaging agent
08/18/2010CN101805774A Method for comprehensively extracting oat polypeptide and oat glucan
08/18/2010CN101805763A Inonotus obliquus extracellular and intracellular mixing crude polysaccharide with function of strengthening immunity
08/18/2010CN101805708A Mutant bacterial strains of the genus sphingomomas deficientin production of polyhydroxybutyrate and process of clarification of sphingans
08/18/2010CN101805452A Preparation method of crosslinked carboxymethyl chitosan nano particle
08/18/2010CN101805417A Method for preparing hydroxypropylated chitosan ferrous derivate by magnetic field reinforcement
08/18/2010CN101805416A Preparation method of canna edulis ker pectin
08/18/2010CN101805415A Preparation method of novel biomass energetic material
08/18/2010CN101805414A Preparation method of ganoderma lucidum polysaccharide with high yield
08/18/2010CN101805413A Preparation method of ligustrum lucidum polysaccharide
08/18/2010CN101805412A Water-soluble low-molecular-weight cordyceps polysaccharide with anti-tumor activity, preparation method and application thereof
08/18/2010CN101805376A Method for preparing monomers in schisandra functional factor through industrial high efficiency separation
08/18/2010CN101343368B Method for preparing poly-rotaxane with dynamic chemical bond
08/18/2010CN101285106B Process for preparing multicomponent liquid glucose and lignose while effectively hydrolyzing lignocellulosic biomass
08/18/2010CN101134785B Colonic microflora degradation material and preparation method and uses thereof
08/18/2010CN101103994B Medicine for preventing and treating gout and hyperuricemia
08/17/2010US7777026 Aminoalkyl-containing guar derivatives
08/17/2010US7776843 water soluble, microparticulates; bone injuries
08/17/2010US7776840 Methods of use of biomaterial and injectable implant containing biomaterial
08/17/2010US7776359 mixture of dextran polymer grafted with homo-oligomers of L-lactic acid, and dextran polymer grafted with homo-oligomers of D-lactic acid in an aqueous system,wherein homo-oligomers of L-lactic acid and homo-oligomers of D-lactic acid have 7-25 lactic acid monomers on average; biodegradable
08/17/2010CA2412854C Vitronectin receptor antagonist pharmaceuticals for use in combination therapy
08/12/2010WO2010091287A1 Process for purifying guar
08/12/2010WO2010090591A1 Aminated hemicellulose molecule and method for production thereof
08/12/2010WO2010090026A1 Chitin nanofiber and manufacturing method therefor, chitin nanofiber dispersion liquid, nanofibril structure, and chitin complex
08/12/2010WO2010088842A1 Pharmaceutical compositions containing pyridyl cyanoguanidines, preparation methods and uses thereof
08/12/2010US20100204179 Resveratrol complex and process for the preperation
08/12/2010US20100204178 Novel parenteral carbamazepine formulation
08/12/2010US20100204177 Process for preparing thermosensitive (poly(ethylene oxide) poly(propylene oxide)) derivates that can be used to functionalize chitosan
08/12/2010US20100204068 Methods for controlling depolymerization of polymer compositions
08/12/2010US20100203645 Novel zwitterionic dyes for labeling in proteomic and other biological anaylses
08/12/2010CA2751495A1 Pharmaceutical compositions comprising a pyridyl cyanoguanidine and cyclodextrin and/or derivatives thereof
08/12/2010CA2749809A1 Process for purifying guar
08/11/2010EP2216412A2 Process for production and purification of high molecular weight hyaluronic acid
08/11/2010EP2216044A1 Capsular polysaccharide solubilisation and combination vaccines
08/11/2010EP2214715A1 Method of delivering an anti-cancer agent to a cell
08/11/2010CN101802018A Method of preparing fibre-containing pectin product and pectin products hereof
08/11/2010CN101798393A Method for producing a quaternary ammonium chitosan/polyving akohol membrane
08/11/2010CN101798359A Preparation method of polypyrrole/cyclodextrin pseudopolyrotaxane molecular wire
08/11/2010CN101798358A Method for separating and preparing beta-glucan from black funguses
08/11/2010CN101798357A Method for extracting oat beta-glucan
08/11/2010CN101798356A Method for separating and extracting natural tea polysaccharide
08/11/2010CN101798355A Method for integrated separation and extraction of tea polysaccharide, theanine, polyphenol and caffeine
08/11/2010CN101798354A Method for coproducing jerusalem artichoke inulin and jerusalem artichoke insoluble diedairy fiber
08/11/2010CN101397346B Method for preparing asparagus pure polysaccharide having immunoregulation role
08/10/2010US7772382 has high optical resolving power; suitable as a filler for high performance liquid chromatography; imidizing an amino group at the 2-position of chitosan and reacting hydroxyl groups at the 3- and 6-positions of the chitosan with an isocyanic acid derivative
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