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)
08/2012
08/22/2012CN102643366A Production method of high-ester pectin by intermittent acid extraction and ethanol precipiration
08/22/2012CN102643365A Method for directly extracting glucomannan from fresh konjak
08/22/2012CN102643364A Method for extracting ganoderan from submerged-fermentation mycelia of ganoderma lucidum
08/22/2012CN102643363A Extraction method of glucan in fig leaf
08/22/2012CN102643362A Device and method for continuously degrading polysaccharide through coupling of power ultrasound and membrane separation
08/22/2012CN102643361A Nano selenium micromolecular microbial polysaccharide as well as preparation method and application thereof
08/22/2012CN102643360A Extraction and separation method of natto polysaccharide
08/22/2012CN102643359A Hericium erinaceus polysaccharide and preparation method thereof
08/22/2012CN102225971B Preparation method of fishbone polysaccharide of flatfish
08/22/2012CN102206292B Barley beta-glucan preparation method
08/22/2012CN102153679B Method for grading inulin
08/22/2012CN102127204B Preparation method of novel antibiotic anticoagulant polyurethane material
08/22/2012CN102127171B Method for extracting scleroglucan from scleroglucan fermentation liquid
08/22/2012CN102101893B Method for enriching and purifying aloe polysaccharides in aloe
08/22/2012CN102040667B Method for biologically removing protein from sea cucumber polysaccharide
08/22/2012CN101891835B Method for separating and preparing agarose from agar by using polyethylene glycol precipitation method
08/22/2012CN101885785B Method for preparing pectin by taking peel residue as raw material
08/22/2012CN101855248B Dilute filtration sterilization process for viscoelastic biopolymers
08/22/2012CN101735340B Method for preparing heparin sodium by combining enzymolysis and salt decomposition
08/22/2012CN101649004B Marine oligosaccharide compound with type II diabetes resisting activity and preparation method thereof
08/22/2012CN101559157B Method for fractional extraction of asparagus saponin and asparagus amylose using asparagus slag
08/22/2012CN101198703B Method of producing glycogen
08/21/2012US8247546 Derivatives of acid polysaccharides
08/21/2012CA2552835C Compound having crosslinked polyrotaxane and process for producing the same
08/21/2012CA2547691C Polyrotaxane and process for producing the same
08/21/2012CA2512847C Conjugates obtained by reductive amination of serotype 5 pneumococcus capsular polysaccharide
08/21/2012CA2499686C Solubilising polysaccharides substituted with hydrophilic and hydrophobic groups
08/16/2012WO2012109357A2 Plasticizer-free flexible oxygen barrier films and laminates based on negatively charged and acetylated non-cellulosic polysaccharides isolated from biomass
08/16/2012WO2012071056A3 Guar process monitoring methods
08/16/2012US20120208284 Hepatocellular carcinoma marker
08/16/2012US20120207781 Dimensional analysis of saccharide conjugates with gpc & sec mals
08/16/2012DE102009012161B4 Verfahren zur Herstellung von Polysaccharidderivaten Process for the preparation of polysaccharide derivatives
08/15/2012CN102639627A A polymer support
08/15/2012CN102634792A Layer-by-layer electrostatic self-assembling method based on dopamine-modified polyelectrolyte and application
08/15/2012CN102634477A Method for producing ginsenoside and polysaccharide by cell culture method
08/15/2012CN102634279A Method for preparing stationary phase coating material for trace substance identification and application of material
08/15/2012CN102634033A Dextran-based amphiphilic segmented copolymer preparation method
08/15/2012CN102633911A Method for preparing hydroxypropyl-beta-cyclodextrin by catalysis of starch microsphere supported calcium hydroxides
08/15/2012CN102633910A Method for extracting pentosan from wheat by-products
08/15/2012CN102633909A Method for extracting heparin sodium from cattle lungs
08/15/2012CN102633908A Method for preparing high-quality LMW (low molecular weight) heparins
08/15/2012CN102633907A Process for using intestine casing to extract sodium heparin
08/15/2012CN102633906A Method for removing oversulfated chondroitin sulfate in production process of crude product heparin sodium
08/15/2012CN102633905A Removing method for substance nondegradable by nitrous acid and peaking approximately to heparin sodium retention time in heparin sodium
08/15/2012CN102633904A Hydrolysis technology for protease of heparin sodium
08/15/2012CN102633903A Yeast glucan sulfated derivative with gamma ray radiation protection function, manufacturing method of yeast glucan fulfated derivative with gamma ray radiation protection function
08/15/2012CN102633902A Carrageenan liquid/jelly, and preparation method and use method thereof
08/15/2012CN102633901A Spirulina phatensis polysaccharide and extraction method thereof
08/15/2012CN102633900A Method for extracting and purifying polysaccharide from Cordyceps militaris
08/15/2012CN102633899A Selenized microbial exopolysaccharide, and preparation method and uses thereof
08/15/2012CN102633898A Optimization method of Hib polysaccharide and protein binding process
08/15/2012CN102633897A Type b haemophilus influenzae capsular polysaccharide purifying technology
08/15/2012CN102633896A Hib polysaccharide purifying technology
08/15/2012CN102633895A Extraction and preparation method by comprehensively utilizing liquorice
08/15/2012CN102633894A Method for preparing high-concentration large-sized seaweed biomass solution and polysaccharide extract
08/15/2012CN102633893A Hypo- and hyper-acetylated meningococcal capsular saccharides
08/15/2012CN102633764A Production process for preparing anthocyanin and pectin by black soya bean hull
08/15/2012CN102631679A pH-sensitive pullulan ramification nano-drug carrier, drug-carrying particle and preparation of pH-sensitive pullulan ramification nano-drug carrier and drug-carrying particle
08/15/2012CN102060936B Method for extracting rice bran polysaccharide from sub-critical water
08/15/2012CN102050883B Method for extracting chitosan from yellow mealworm shell
08/15/2012CN101974096B Method for efficiently extracting polysaccharides from sporophyll of Undaria pinnatifida Suringar
08/15/2012CN101942034B Non-insulin-dependent diabetes mellitus-resisting liriope spicata fructosan and preparation method and application thereof
08/15/2012CN101831005B PH sensitive type chitosan derivant and application thereof in pharmaceutics
08/14/2012US8242259 Cellulose production by facultatively anaerobic microorganisms
08/14/2012US8242114 Bonding tissues and cross-linking proteins with naphthalimide compounds
08/14/2012US8241738 Polymeric structures comprising a sulfosuccinate
08/09/2012WO2012106353A2 Testosteronan, a novel heparosan analog, testosteronan synthase, and methods of production and use thereof
08/09/2012WO2012105685A1 Hydrogel produced from chitosan derivative
08/09/2012WO2012053776A9 Hyaluronic acid compounds, method for preparing same, and use thereof
08/09/2012US20120202985 Hyper IgE Animal Model with Enhanced Immunoglobulin Heavy Chain Class Switching to C-epsilon
08/09/2012US20120202976 Separation matrices
08/09/2012US20120202773 Pharmaceutical composition for treatment of diseases associated with decrease in bone mass comprising ep4 agonist as active ingredient
08/09/2012US20120202772 Cyclodextrin-based polymers for therapeutic delivery
08/09/2012US20120202771 Therapeutic agent for influenza virus infection diseases
08/09/2012US20120202769 Fgf receptor-activating n-sulfate oligosaccharides, preparation thereof, and therapeutic use thereof
08/09/2012US20120202768 Microalgal polysaccharide compositions
08/09/2012US20120202714 Conjugate probes and optical detection of analytes
08/09/2012US20120202706 6-0-sulfated polysaccharides and methods of preparation thereof
08/09/2012US20120202701 An antibody-glycan complex targeting the disialyl core ii and sialyl lewis x structures, and uses thereof involving analysis of stem cells or cancer cells
08/09/2012US20120202265 Methods for reducing blue saccharide
08/08/2012EP2483347A1 Packaging material such as film, fiber, woven and nonwoven fabric with adsorbancy
08/08/2012CN102630231A Method for manufacturing low molecular weight hyaluronic acid
08/08/2012CN102627789A Preparation process for edible fungus compound polysaccharide
08/08/2012CN102627779A Preparation method of konjac glucomannan gel microspheres
08/08/2012CN102627704A Beta-cyclodextrin derivative and preparation method and application thereof
08/08/2012CN102627703A Processing technology for extracting agar from laver
08/08/2012CN102627702A Extraction method of squid hyaluronic acid
08/08/2012CN102627701A Preparation method of galloyl konjac glucomannan
08/08/2012CN102627700A Method for extracting polysaccharide in skirt edge and viscera of scallop through hydrolysis
08/08/2012CN102627699A Extraction method for high acyl gellan gum
08/08/2012CN102626515A Process for activating Haemophilus influenzae type b (Hib) polysaccharide conjugate vaccine
08/08/2012CN102626460A Preparation method of Zanthoxylum dissitum Hemsl skin polysaccharide and application
08/08/2012CN102626418A Application of pyrola polysaccharide in preparing immunity-enhancing medicaments and health food
08/08/2012CN102276757B Method for preparing chitin quaternary ammonium salt
08/08/2012CN102167752B Preparation method of water-soluble soybean polysaccharide ferrous coordination compound
08/08/2012CN101974108B Method for preparing cation type hemicelluloses
08/08/2012CN101935363B Method for producing pharmaceutical grade hyaluronic acid
08/08/2012CN101885784B Method for producing glucomannan by liquid culture of konjac cells
08/08/2012CN101544703B Method for extracting golden buckwheat high polymeric proanthocyanidin and preparing oligomeric proanthocyanidin by carrying out catalytic degradation on same
08/08/2012CN101443365B Process for production of pectin, and gelling agent and gelatinous food using the same
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