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)
03/2014
03/19/2014CN103641923A Enzyme extraction process of fungal polysaccharide
03/19/2014CN103641865A Method for extracting onion oligosaccharides and extract thereof
03/19/2014CN103638528A Folic acid targeted nano-particle as well as application and synthesis and detection method thereof
03/19/2014CN102911285B Process for refining group C/Y/W135 meningococcal polysaccharides
03/19/2014CN102746423B Preparation method of organic-inorganic hybrid cyclodextrin chiral separation porous monolithic material
03/19/2014CN102504041B Separation and purification method for dendrobium polysaccharide
03/18/2014US8673988 Graft copolymers for ion exchange chromatography
03/18/2014US8673343 Preparation and administration of jojoba product for reducing weight, fat and blood lipid levels and for the prevention and treatment of cancer
03/13/2014WO2014040072A1 Isobaric aldehyde-reactive tags for and analysis of glycans using same
03/13/2014WO2014040066A1 Solid phase glycan and glycopeptide analysis and microfluidic chip for glycomic extraction, analysis and methods for using same
03/13/2014WO2014039607A1 Hyaluronic acid/collagen- based dermal filler compositions and methods for making same
03/13/2014WO2014038641A1 Hyaluronic acid derivative having amino acid and steryl group introduced thereinto
03/13/2014WO2013040242A3 Dermal filler compositions for fine line treatment
03/13/2014US20140073772 Biotechnological Production of Chondroitin
03/12/2014CN103635491A Shark-like chondroitin sulphate and process for the preparation thereof
03/12/2014CN103628306A Chitosan single guanidine hydrochloride loaded nanometer titanium dioxide compound and preparation method thereof
03/12/2014CN103627510A Method for comprehensive extraction of effective constituents in mushrooms
03/12/2014CN103627010A Preparation method of amide alginate medical dressing
03/12/2014CN103627007A Electrode surface decoration material for biological sensors and preparation method of material
03/12/2014CN103627004A Double-hydrophilic hyperbranched polymer, as well as preparation method and application thereof
03/12/2014CN103626920A Indole-3-acetic acid molecularly imprinted magnetic cellulose microsphere and preparation method and applications thereof
03/12/2014CN103626889A Heparin sodium extraction system
03/12/2014CN103626888A Glucomannan succinate preparation method
03/12/2014CN103626887A Method for preparing sugarcane top polysaccharide from sugarcane tops
03/12/2014CN103626886A Method for extracting cereal seed coat active polysaccharide through assisted treatment of hot-pressing steam spray explosion method
03/12/2014CN103626885A Clean production method of Pulullan
03/12/2014CN103626884A Activated sialic acid derivatives for protein derivatisation and conjugation
03/12/2014CN103626883A Extraction method for hedyotis diffusa polysaccharide
03/12/2014CN103626882A Extraction method for duchesnea indica polysaccharide
03/12/2014CN103626881A Extraction method for plane tree bark polysaccharide
03/12/2014CN103626880A Prunella vulgaris polysaccharide, and preparation method and purpose thereof
03/12/2014CN103626807A Preparation method and mass detection method of polysaccharide-iron complex
03/12/2014CN103623752A Preparation method and application of sodium hydroxide coated capillary hollow micro reactor for methylation of saccharides
03/12/2014CN103623405A Polysaccharide-protein conjugate vaccines
03/12/2014CN103623404A Haemophilus influenzac type B polysaccharide conjugate vaccine preparation method
03/12/2014CN103623401A Multivalent pneumococcus capsular polysaccharide-protein conjugated composition and preparation method thereof
03/12/2014CN103622989A Compound polysaccharide composition as well as preparation method and application of compound polysaccharide composition
03/12/2014CN103622928A Preparation method and application of pectin-base carrier material
03/12/2014CN102965318B Streptococcus thermophilus generating exopolysaccharides and applications of streptococcus thermophilus
03/12/2014CN102746421B Impurity removing technology of crude heparin sodium
03/12/2014CN102585029B Preparation method and application of physiologically active notoginseng polysaccharide
03/12/2014CN102321453B Solid-solid phase change material and preparation method thereof
03/12/2014CN101935525B Silver nanoparticles with function of identifying chiral isomer, preparation method thereof and application thereof
03/12/2014CN101790542B Tunably crosslinked hyaluronic acid compositions
03/11/2014US8669357 Cell surface coating with hyaluronic acid oligomer derivative
03/11/2014US8668924 Wound dressing and method for controlling severe, life-threatening bleeding
03/06/2014WO2014034902A1 Amine salt and crystals thereof
03/06/2014WO2014034884A1 Cryopreservable cell scaffold material
03/06/2014US20140066617 Method for producing sialic-acid-containing sugar chain
03/06/2014US20140066616 Production method for hydrophilic modified polyrotaxane
03/06/2014US20140066615 Production method for powdered hydrophilic modified polyrotaxane
03/05/2014EP2702079A1 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
03/05/2014CN103620048A New method for manufacture of dextran, dextran solution obtained, and uses
03/05/2014CN103613689A Carboxymethylation modification method and applications of semi-cellulose in waste liquor from viscose fiber production
03/05/2014CN103613688A Extraction method and quaternarization modification method for semi-cellulose in waste viscose fiber production liquor
03/05/2014CN103613687A Chitosan tetra(p-sulfonic phenyl) metalloporphyrin and preparation method and application thereof
03/05/2014CN103613686A Preparation method and application of sulfhydryl hyaluronic acid
03/05/2014CN103613685A Method for preparing chitin through subcritical hydrolysis of arthropod shells
03/05/2014CN103613684A Separation and purification method for N-acetylated chitohexaoses with different acetylation degrees
03/05/2014CN103613683A Method for extracting sodium alginate from gulfweed
03/05/2014CN103613682A Method for preparing yeast glucan and coproducing mannan and trehalose
03/05/2014CN103613681A Tea polysaccharide derivative and preparation method thereof
03/05/2014CN103613680A Alcohol-precipitated panax japonicus polysaccharide, and preparation method and application thereof
03/05/2014CN103613679A Gastrodia elata polysaccharide preparation method taking fresh gastrodia elata as raw material
03/05/2014CN103613678A Sipunculus nudus polysaccharide sulfation modification method
03/05/2014CN103613677A Extraction method of imperatoria polysaccharide
03/05/2014CN103613676A Production method of fenugreek gum
03/05/2014CN103613675A Herba epimedii polysaccharide and components thereof as well as use of herba epimedii polysaccharide and components thereof as vaccine adjuvants
03/05/2014CN103613674A Extraction method for astragalus polysacharin
03/05/2014CN103613637A Method of preparing proteins, chitin and chitosan from degreased shrimp meals of euphausia superba
03/05/2014CN103613220A Method for extracting multiple functional components from wheat starch processing wastewater
03/05/2014CN103611503A Alpha-ketoglutaric acid modified magnetic chitosan and preparation method and application thereof in field of cadmium-containing wastewater treatment
03/05/2014CN103611165A Hyaluronic acid- cyclodextrin-adamantane polyethylene glycol carrier as well as preparation method and application thereof
03/05/2014CN103610917A Comprehensive extraction method of rhizoma polygonati total saponins and polygahatous polysaccharides
03/05/2014CN103609937A Application of acanthopanax senticosus polysaccharide in preparation of neuroprotective health food
03/05/2014CN103609936A Application of acorus gramineus polysaccharide in preparing healthcare food having neuroprotective effect
03/05/2014CN102675483B Homogeneous pectic polysaccharides and method for obtaining same from tea polysaccharides
03/05/2014CN102659958B Dandelion polysaccharide extract and preparation method and application thereof
03/05/2014CN102585034B Method for sulfonating pectin
03/05/2014CN102432886B Preparation method of star-type polylactic-acid grafting sodium alginate particles
03/05/2014CN102367285B Pearsonothuria graeffei fucosylated chondroitin sulfate, extracting method thereof, and purpose thereof
03/04/2014US8664288 O-imino-iso-urea compounds and polymerizable compositions thereof
03/04/2014US8663654 Polysaccharide vaccine for staphylococcal infections
03/04/2014US8663148 Device and method for restoration of the condition of blood
02/2014
02/27/2014WO2014029875A2 Carboxy-functionalized alternan
02/27/2014WO2014029871A1 Alternan polysaccharide that is functionalized with nitrogen groups that can be protonated, or with permanently positively charged nitrogen groups.
02/27/2014US20140058078 Polyrotaxane composition
02/27/2014US20140057106 Polysaccharide derivatives and structures employing same
02/27/2014US20140056946 Method for isolation of polysaccharides
02/26/2014EP2700657A1 Alternan-polysaccharide functionalised with protonisable nitrogen groups or permanently positively charged nitrogen groups
02/26/2014EP2700656A1 Carboxyl functionalised alternan
02/26/2014CN103608360A Pectic polysaccharide and method for producing same
02/26/2014CN103601894A Cross-linked polyacrylic acid resin beads with chitosan grafted on the surface, and preparation method thereof
02/26/2014CN103601823A Preparation method for beta-cyclodextrin chiral stationary phase
02/26/2014CN103601822A Method for treating intestinal residue in production process of crude product heparin sodium
02/26/2014CN103601821A Enzymolysis processing method and corresponding processing method of heparin sodium
02/26/2014CN103601820A Preparation method of heparin lithium
02/26/2014CN103601819A Method for homogeneous preparation of carboxyl chitin with low deacetylation degree and application of carboxyl chitin
02/26/2014CN103601818A Preparation method of chitosan modification-polymer composite membrane
02/26/2014CN103601817A Microwave promoted extraction method for chondroitin sulfate
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