| Patents for C08B 37 - Preparation of polysaccharides not provided for in groups; Derivatives thereof (24,467) |
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| 04/09/2013 | US8415324 Heparin-like compounds, their preparation and use to prevent arterial thrombosis associated with vascular injury and interventions |
| 04/09/2013 | CA2749172C Re-epithelializing pharmaceutical compositions comprising xanthan gum |
| 04/09/2013 | CA2452293C Grafted cyclodextrin |
| 04/04/2013 | WO2013047707A1 Sugar chain refinement device and sugar chain refinement method |
| 04/04/2013 | WO2013045729A1 Cyclodextrin nanogels |
| 04/04/2013 | WO2013044793A1 High-purity heparin benzyl ester salt, preparation method therefor and application thereof |
| 04/04/2013 | WO2012125994A3 Preparation of chitosan-based microporous composite material and its applications |
| 04/04/2013 | US20130084278 Water soluble reactive derivatives of carboxy polysaccharides and fibrinogen conjugates thereof |
| 04/04/2013 | US20130081613 Process for manufacturing tagatose and glucose |
| 04/03/2013 | CN103025882A Process for producing glycosides of acrylate derivates employing polysaccharides and glycosidases or glycosyltransferases |
| 04/03/2013 | CN103025310A Cyclohexyl carbamate compounds as skin and/or hair lightening actives |
| 04/03/2013 | CN103015264A Paper straightening agent prepared from glucomannan and production and use method of paper straightening agent |
| 04/03/2013 | CN103014065A Genetic vector material and preparation method and application thereof |
| 04/03/2013 | CN103013891A Leuconostoc mesenteroides, as well as exopolysaccharide and application thereof |
| 04/03/2013 | CN103012811A Preparation method for self-repairing cellulose hydrogel and hydrogel prepared through method |
| 04/03/2013 | CN103012622A Entirely-stirring tank used for heparin sodium extraction process |
| 04/03/2013 | CN103012621A High-purity heparin benzyl ester salt and preparation method and application thereof |
| 04/03/2013 | CN103012620A High-purity heparin benzyl ester salt and preparation method and application thereof |
| 04/03/2013 | CN103012619A Water-soluble sulfonated/quaternized chitosan and preparation method thereof |
| 04/03/2013 | CN103012618A Preparation method of switch type NO procedural donor |
| 04/03/2013 | CN103012617A Method for quickly and efficiently preparing pectin in energy-saving way |
| 04/03/2013 | CN103012616A Method for effectively removing cadmium from shellfish polysaccharide |
| 04/03/2013 | CN103012615A Method for efficiently extracting sepia acidic polysaccharose |
| 04/03/2013 | CN103012614A Extraction method of corn husk active polysaccharide |
| 04/03/2013 | CN103012613A Preparation method for cationic polysaccharide tamarind |
| 04/03/2013 | CN103012612A Extraction method of wolfberry polysaccharide |
| 04/03/2013 | CN103012611A Resin cation saccharification liquid decolorization method |
| 04/03/2013 | CN103012610A Carboxymethylated Enterobacter cloacae polysaccharide, its preparation method and application |
| 04/03/2013 | CN103012609A Method for extracting fucosan sulphate from sea cucumber cooking waste liquor |
| 04/03/2013 | CN103012544A Method for extracting saponin and polysaccharide from tea-seed pancake |
| 04/03/2013 | CN103012403A Tea leaf comprehensive utilizing and deep processing method |
| 04/03/2013 | CN103006685A Coptis chinensis polysaccharide for treating type II diabetes and preparation method thereof |
| 04/03/2013 | CN102533605B Strain capable of producing levansucrase and method for producing levan by using levansucrase |
| 04/03/2013 | CN102311512B Cyclodextrin-aliphatic polyester-phosphatidyl ethanolamine graft polymer and preparation method thereof |
| 04/03/2013 | CN102304189B Method for extracting anti-oxidant mung bean polysaccharide |
| 04/03/2013 | CN101433282B Method for enriching and extracting beta-dextran from cereal |
| 04/02/2013 | US8410262 Process for the preparation of hydroxy polymer esters and their use |
| 04/02/2013 | US8410076 Cationized hyaluronic acid and/or salt thereof, method of producing the same, hair modifying agent, cuticle repairing agent, skin modifying agent, and cosmetic preparation each using the same |
| 04/02/2013 | US8409635 Modified pectins, compositions and methods related thereto |
| 04/02/2013 | US8409357 Self-cleaning apparatus and method for thick slurry pressure control |
| 03/28/2013 | WO2012127067A3 Hydraulic binder composition |
| 03/28/2013 | US20130079504 Polysaccharide gel and process for producing same |
| 03/28/2013 | US20130079494 Processing Tissue Utilizing Supercritical Fluid |
| 03/27/2013 | EP2573259A1 Pretreatment method for producing water-soluble sugars from lignocellulosic material |
| 03/27/2013 | EP2571902A1 Novel process |
| 03/27/2013 | CN202829896U Reaction device used for high-purity sugar-free polydextrose production |
| 03/27/2013 | CN202829895U Cooling device used for sugar-free polydextrose production |
| 03/27/2013 | CN202829894U High-purity sugar-free polydextrose production equipment and system |
| 03/27/2013 | CN202829893U High-purity polydextrose production equipment and system |
| 03/27/2013 | CN202829892U Sequential production equipment and system for polydextroses |
| 03/27/2013 | CN202829891U Equipment capable of continuously producing sugar-free polydextrose and system thereof |
| 03/27/2013 | CN202829890U Feeding digester |
| 03/27/2013 | CN102993388A Preparation method of magnetic nanocomposite for absorbing cholesterol |
| 03/27/2013 | CN102993338A Sulfobutyl-alpha-cyclodextrin and preparation method thereof |
| 03/27/2013 | CN102993337A Treatment method for flocculate of heparin sodium enzymatic hydrolysate |
| 03/27/2013 | CN102993336A Crude heparin sodium purification technology |
| 03/27/2013 | CN102993335A Heparin sodium balance extraction method |
| 03/27/2013 | CN102993334A Preparation technology of fly maggot chitin and chitosan |
| 03/27/2013 | CN102993333A Extracting method of chondroitin sulfate |
| 03/27/2013 | CN102993332A Preparation process of chitin oligose |
| 03/27/2013 | CN102993331A Method for extracting okra dried fruit pectins |
| 03/27/2013 | CN102993330A Preparation method of alginate for dental impression material |
| 03/27/2013 | CN102993329A Method for comprehensively extracting saponin, polysaccharides and polyphenol from camellia oleifera abel defatted cakes |
| 03/27/2013 | CN102993328A Method for comprehensively extracting polysaccharides, polyphenol and saponin from camellia oleifera abel defatted cakes |
| 03/27/2013 | CN102993327A Method for preparing black holothurian glycosaminoglycan |
| 03/27/2013 | CN102993326A Method for extracting and purifying glycosaminoglycans (GAGs) from thelenota ananas |
| 03/27/2013 | CN102993325A Method for extracting glycosaminoglycans (GAGs) from stichopus japonicus |
| 03/27/2013 | CN102993324A Method for extracting holothuria leucospilota glycosaminoglycan |
| 03/27/2013 | CN102993323A Method for extracting and purifying glycosaminoglycans (GAGs) from stichopus japonicus |
| 03/27/2013 | CN102993322A Method for synchronously extracting proteins and polysaccharides from cold-pressed tea cakes |
| 03/27/2013 | CN102993321A Preparation method of astragalus polysaccharide |
| 03/27/2013 | CN102993320A Isolates of radix hedysari polysaccharide 3 and application thereof |
| 03/27/2013 | CN102993244A Oligorhamnose monomer and preparation method thereof |
| 03/27/2013 | CN102992541A Method for simultaneously extracting iodine and fucoidin from salted kelp blanching wastewater |
| 03/27/2013 | CN102988997A Drug-loaded nano particles, preparation method and application |
| 03/27/2013 | CN102988605A Method for extracting lycium barbarum extract by supercritical CO2 |
| 03/27/2013 | CN102391392B Method for extracting agar from ahnfeltia algae |
| 03/27/2013 | CN102304191B Method for extracting crude polysaccharide from waste internal organs of sea worms |
| 03/27/2013 | CN102295987B Process for extracting laver oil from laver with solvent method |
| 03/27/2013 | CN102276762B Effective and spatial-region selective synthesis method of monohydroxy and dihydroxy cyclodextrin derivatives |
| 03/27/2013 | CN102180992B Condensation derivative of chitosan and substituted phenylthiosemicarbazide and preparation method thereof |
| 03/27/2013 | CN102140178B Cyclodextrin-polyamidoamine cross-linked polymer and preparation method and application thereof |
| 03/27/2013 | CN102086235B Three sunflower seed polysaccharides and method for extracting, isolating and purifying sunflower seed water-soluble polysaccharide |
| 03/27/2013 | CN102060942B 6-amino-6-deoxyinulin as well as preparation and application thereof |
| 03/27/2013 | CN101914164B Application of polysaccharide from mulberry leaves in preventing and treating diabetes |
| 03/27/2013 | CN101798354B Method for coproducing jerusalem artichoke inulin and jerusalem artichoke insoluble diedairy fiber |
| 03/27/2013 | CN101646693B Reduction of endotoxin in polysialic acids |
| 03/26/2013 | CA2543847C Insecticide formulation |
| 03/26/2013 | CA2519417C Guanidinated polysaccharides, their use as absorbents and process for producing same |
| 03/21/2013 | WO2013040242A2 Dermal filler compositions for fine line treatment |
| 03/21/2013 | US20130072673 Chirally correct retinal cyclodextrin hemiacetals for clarifying skin complexion |
| 03/21/2013 | US20130072638 Novel chelator and use thereof |
| 03/21/2013 | US20130071901 Process for the conversion of a xylan-containing feed |
| 03/21/2013 | US20130071443 Glycosaminoglycans |
| 03/21/2013 | CA2848833A1 Dermal filler compositions for fine line treatment |
| 03/20/2013 | CN202808659U Assembly line for heparin sodium purification |
| 03/20/2013 | CN202808658U Drying device for extracting heparin sodium |
| 03/20/2013 | CN202803239U Reaction kettle for heparin sodium purification |
| 03/20/2013 | CN102985443A Tissue targeting |
| 03/20/2013 | CN102978971A Disperse dye printing gum |