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)
11/2012
11/14/2012CN102775645A Degradable packaging film and manufacturing method thereof
11/14/2012CN102775564A Preparation method of temperature sensitive type monolithic column with chiral molecule recognition function
11/14/2012CN102775526A Mono-[6-(8'-amino-3',6'-dioxaoctylamino)]-beta-cyclodextrin and preparation method and application thereof in modified carbon nano tube
11/14/2012CN102775525A Preparation method and application of cross-linking type hemicellulose
11/14/2012CN102775524A Method for directly producing agarose from alga
11/14/2012CN102775523A Process for preparing high-purity low-molecular heparin sodium
11/14/2012CN102775522A Chitosan inosine silicate flavoring agent
11/14/2012CN102775521A Chitosan guanylate flavor enhancer
11/14/2012CN102775520A Chitosan aspartate freshener
11/14/2012CN102775519A Chitosan glutamate freshener
11/14/2012CN102775518A Chitosan succinate flavor enhancer
11/14/2012CN102775517A Method for extracting soluble chitin
11/14/2012CN102775516A Method for extracting insoluble chitin
11/14/2012CN102775515A Amphiphilic chitosan derivatives, and preparation method and application thereof
11/14/2012CN102775514A Hyaluronic acid esters, their preparation and use in dermatology
11/14/2012CN102775513A Phosphated Arillus Longan polysaccharide and synthesis method thereof
11/14/2012CN102775512A Preparation method of Enteromorpha linza polysaccharide with alpha-glucosaccharase inhibition activity
11/14/2012CN102775511A Method for extracting pepper polysaccharide from pepper residue
11/14/2012CN102775510A Preparation technique of low-temperature instant carrageenan
11/14/2012CN102775509A Fractional extraction method of crude polysaccharide with Chinese herbal medicine
11/14/2012CN102382207B Natural biomaterial acrylate derivative and preparation method thereof
11/14/2012CN102321189B Comprehensive extraction process for auricularia auricula polysaccharide
11/14/2012CN102229677B Method for preparing dendrobium huoshanense water-soluble extractive
11/14/2012CN102180983B Water-soluble biological polysaccharide with low polymerization degree, using method thereof and obtained product
11/14/2012CN102174119B Selenized carrageenan and preparation method thereof
11/14/2012CN102174117B Method for preparing Stachys floridana schuttl.Exbent. polysaccharide with antitumor activity
11/14/2012CN102093490B Method for preparing high-purity chondroitin sulfate
11/14/2012CN102007148B Aqueous dispersion of fructan-containing particles, method of preparation and use
11/14/2012CN101967201B Method for extracting and purifying polysaccharide compounds by utilizing ion-exchange fibers
11/14/2012CN101962449B Method for removing lignin from biomass by using alkaline electrolyzed functional water
11/14/2012CN101869826B High-polymer compound chelated with heavy metal elements as well as preparation method and application thereof
11/14/2012CN101039964B Fractionation of charged polysaccharide
11/13/2012US8309560 Methods and compositions for ameliorating the undesirable effects of chemotherapy
11/13/2012US8309075 Edible product containing ginseng polysaccharides and beneficial bacteria
11/13/2012CA2776222A1 Hyaluronic acid esters, their preparation and use in dermatology
11/13/2012CA2428473C Method for producing pectin hydrolysis products
11/08/2012WO2012150603A1 Removal of "polyose type" teichoic acid contaminants from bacterial polyoses
11/08/2012WO2012106353A3 Testosteronan, a novel heparosan analog, testosteronan synthase, and methods of production and use thereof
11/08/2012US20120283429 Biodegradable Hyaluronic Acid Derivative
11/08/2012US20120283428 Hyaluronic acid derivative effective against atopic dermatitis, and method for manufacturing same
11/08/2012US20120283427 Cationic dextran polymer derivatives
11/08/2012US20120283213 Aryl/Alkyl Succinic Anhydride Hyaluronan Derivatives
11/08/2012US20120282320 Hemostatic dressing
11/08/2012US20120282211 Antibodies and conjugates for modulators of angiogenesis
11/07/2012EP2520276A1 Use of modified galactomannans for protecting dyed hair color from fading
11/07/2012EP2519546A1 Method for synthesizing calixarene and/or cyclodextrin copolymers, terpolymers and tetrapolymers, and uses thereof
11/07/2012EP2519545A1 Method for synthesizing calixarene and/or cyclodextrin copolymers, terpolymers and tetrapolymers, and uses thereof
11/07/2012CN202519183U Chitin secondary base cooking cauldron
11/07/2012CN202519182U High-efficiency pectin separation and concentration membrane device
11/07/2012CN102770460A Novel indocyanine compound, synthesis method thereof, purification method thereof, diagnostic composition using indocyanine compound, and device for measuring in vivo kinetics and device for visualizing circulation using diagnostic composition
11/07/2012CN102770459A Modified hyaluronic acid and/or salt thereof, method for producing same and cosmetic comprising same
11/07/2012CN102767078A Special process finished chitosan antibacterial and deodorant health care sock
11/07/2012CN102766225A Preparation method of peritosan polysulfate sodium and xylooligosaccharide
11/07/2012CN102766224A Production technology of low-temperature instant-dissolving agar
11/07/2012CN102766223A Application of chitosan-glutamic acid-aspartate composite salt serving as freshener
11/07/2012CN102766222A P-containing modified chitosan lyotropic liquid crystal and preparation method thereof
11/07/2012CN102766221A Extraction method of ganoderan
11/07/2012CN102766220A Hydrophobic modified beta-1, 3-D-glucan and preparation method and applications thereof
11/07/2012CN102764638A Application of 2,3,6-tri-O-caprylyl-beta-cyclodextrin in preparing chiral stationary phase of gas chromatograph
11/07/2012CN102764594A Method for preparing chiral chitosan charged nanofiltration membranes
11/07/2012CN102764442A Method for preparing nano particles comprising protamine and genetic material
11/07/2012CN102764286A Method for separating and enriching total flavone and total polysaccharide in snow lotus extract powder
11/07/2012CN102763652A Novel chitosan efficient broad-spectrum antibacterial agent
11/07/2012CN102311519B Method for preparing ternary graft-modified polymer
11/07/2012CN102180991B Comprehensive utilization method of pumpkin
11/07/2012CN102162200B Retention and drainage aid and preparation method thereof
11/07/2012CN102153674B P-aminobenzoate chitosan ester and preparation method thereof
11/07/2012CN102146141B Preparation method of Monostroma nitidum crude polysaccharide and application thereof in cigarette
11/07/2012CN102115504B Method for preparing actinidia arguta polysaccharides
11/07/2012CN101883794B Novel chondroitin sulfate having decreased molecular weight and use thereof
11/07/2012CN101835806B An exopolysaccharide
11/07/2012CN101829549B Uniform-hole amine resin and preparation and application method thereof
11/07/2012CN101284881B Coarse powder of glucomannan
11/06/2012US8304534 Process for producing difructose dianhydride III crystals
11/06/2012US8304395 Lipid conjugates in the treatment of disease
11/06/2012US8303701 Modified thermoplastic starch from Ophiostoma ulmi polysaccharide conversion
11/06/2012CA2575954C A guanidinated poly l-lysine cationic polymer for accelerating nucleotide exchange reaction
11/01/2012WO2012149553A2 Fluids comprising chitosan crosslinked by titanate
11/01/2012WO2012147978A1 β-1, 3-1, 6 GLUCAN LABELED BY STABLE ISOTOPE 2H AND/OR STABLE ISOTOPE 13C, PROBE USING SAME, AND PRODUCTION METHOD THEREFOR
11/01/2012WO2012147069A1 Method for preparing dextrin nanosponges
11/01/2012WO2012146218A1 Amphoteric materials based on crosslinked hyaluronic acid, method of preparation thereof, materials containing entrapped active agents, method of preparation thereof, and use of said materials
11/01/2012WO2012088416A3 Chemoenzymatic synthesis of structurally homogeneous ultra-low molecular weight heparins
11/01/2012US20120277416 Cell surface coating with hyaluronic acid oligomer derivative
11/01/2012US20120277409 Metal-polysaccharide conjugates: compositions, synthesis and methods for cancer therapy
11/01/2012US20120277183 Phosphate-binding chitosan and uses thereof
11/01/2012US20120276596 Modified biomaterial, uses thereof and modification methods
11/01/2012US20120276185 Soluble coating comprising polyelectrolyte with hydrophobic counterions
11/01/2012US20120276163 Anti-cancer composition comprising alginate
11/01/2012US20120276069 Hydrogels based on polymers of dextran tyramine and tyramine conjugates of natural polymers
11/01/2012US20120273207 Chitosan as biocide in oilfield fluids
11/01/2012CA2834550A1 Fluids comprising chitosan crosslinked by titanate
10/2012
10/31/2012EP2518495A2 Sugar chain-capturing substance and use thereof
10/31/2012EP2518494A2 Sugar chain- capturing substance and use thereof
10/31/2012EP2518088A1 Method for producing liquid pectin from apple pomace
10/31/2012EP2517717A1 Improved extration and purification method for cereal beta (1-3) beta (1-4) glucan
10/31/2012EP2516508A2 Amphiphilic polymer functionalised by methionine
10/31/2012EP2516473A1 Anionic polysaccharides functionalised by a hydrophobic acid derivative
10/31/2012EP2515672A1 A kit and a method of producing beta-glucan, insoluble food fibre as well as a preparation of oat proteins
10/31/2012CN102762597A Polysaccharide suitable to modulate immune response
10/31/2012CN102762108A Liquid-filled chitosan-anionic liposoluble surfactant capsule dispersions
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