| Patents for C08L 5 - Compositions of polysaccharides or of their derivatives not provided for in group or (7,748) |
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| 01/20/2011 | WO2011007741A1 Absorbent body and absorbent article |
| 01/19/2011 | CN1919906B Composite composition and molding using the same |
| 01/19/2011 | CN101952361A A composition and uses thereof |
| 01/19/2011 | CN101952325A Crosslinked hyaluronic acid in emulsion |
| 01/19/2011 | CN101948626A Vegetable fiber environmental protection material product and preparation method thereof |
| 01/19/2011 | CN101948574A Hydrophobic chitosan film containing hydrophobic nano silicon dioxide particles and preparation method thereof |
| 01/19/2011 | CN101948573A Chitosan/ Curdlan blended membrane material and preparation method thereof |
| 01/19/2011 | CN101948551A Method for degrading chitosan micromolecules easily absorbed by crops |
| 01/19/2011 | CN101947321A Heat-resisting and freeze-drying protector for live vaccine and preparation method thereof as well as live newcastle disease vaccine |
| 01/19/2011 | CN101336272B Hydroxyalkylated chitosan solution |
| 01/19/2011 | CN101195694B Degradable composite plastics and method for producing the same |
| 01/18/2011 | US7871468 having a mean particle size of less than about 10 microns; closely bound microcrystalline cellulose and at least one hydrocolloid; foods, cosmetics, pharmaceuticals |
| 01/13/2011 | WO2010107794A3 Compositions and methods for delivering an agent to a wound |
| 01/13/2011 | US20110009531 Biomass-resource-derived polyester and production process thereof |
| 01/13/2011 | US20110008543 Biodegradable biopolymers, method for their preparation and functional materials constituted by these biopolymers |
| 01/12/2011 | EP2272970A1 High viscosity xanthan polymer preparations |
| 01/12/2011 | EP2271701A2 Dendrimers and dendrimer applications |
| 01/12/2011 | CN101942167A Nanometer clay-containing high absorptive hydrogel as well as preparation method and application thereof |
| 01/12/2011 | CN101942121A Method for improving viscosity and stability of sodium alga acid |
| 01/12/2011 | CN101942119A Modified starch catalyzed by compound bio-enzymes and preparation method and application thereof |
| 01/12/2011 | CN101942107A Preparation method of protein-printed polymer of carboxymethyl chitosan and chitosan |
| 01/12/2011 | CN101423627B Polymer-coated materials for solid writing substance and polymer-coated method thereof |
| 01/12/2011 | CN101100531B Hydrophilic natural macromolecule modified by polyurethane micro-sphere and preparation method thereof |
| 01/11/2011 | US7868168 High viscosity xanthan polymer preparations |
| 01/11/2011 | US7868071 Method of stabilizing aqueous cationic polymers |
| 01/11/2011 | US7868069 kneading thermoplastic resin and water-soluble plasticizer (oligosaccharide, sugar alcohol) to prepare dispersion, eluting |
| 01/06/2011 | WO2011002956A1 Aldehyde-functionalized polysaccharides |
| 01/06/2011 | WO2011001142A1 New polysaccharide-based materials |
| 01/06/2011 | US20110003719 Polymer-containing composition, its preparation and use |
| 01/05/2011 | EP2125943B1 Tread having a composition containing a guar gum powder |
| 01/05/2011 | EP1863879B1 Adhesive materials, manufacturing thereof, and applications thereof |
| 01/05/2011 | EP1448607B1 Composition and method to homogeneously modify or cross-link chitosan under neutral conditions |
| 01/05/2011 | CN101939363A Aqueous dispersion containing polysaccharide particulate gel and method for producing the same |
| 01/05/2011 | CN101481503B Plasticiser and biodegradable material added with the same |
| 01/05/2011 | CN101298504B Supermolecule polymer micelle and preparation thereof |
| 01/04/2011 | US7863439 Heat resistant cellulose ester with enhanced capacity for both releasability and spinnability in reduced solvent concentrations in casting process |
| 01/04/2011 | CA2387822C Fibers from plant seeds and use |
| 12/29/2010 | WO2010151222A1 Method for determining biologically active hgf |
| 12/29/2010 | CN101928463A Method for preparing black pepper oil resin |
| 12/29/2010 | CN101928404A Preparation of imprinted crosslinked chitosan resin and application thereof in removal of cadmium from pinctada martensii homogenate |
| 12/29/2010 | CN101927029A Preparation method of chitosan/polyvinyl alcohol sponge dressing containing nano-silver |
| 12/29/2010 | CN101927028A Preparation method of chitosan/ acetalized poval medical dressing |
| 12/29/2010 | CN101463144B Preparation method of hydroxypropyl chitosan / oxidized sodium alginate self-crosslinking antibacterial hydrogel material |
| 12/28/2010 | US7857902 non-toxic, anti-tacky; solubilizing nitrocellulose in n-butyl acetate, which is mixed with urea-formaldehyde and water, which is heated via water, separating solution into upper and lower layers with precipitated powder on lower, adding ethylene glycol monobutyl ether and nonionic surfactant |
| 12/23/2010 | US20100324176 Biodegradable composite system and the use thereof |
| 12/23/2010 | DE202010014676U1 Dubliermasse Duplicating |
| 12/22/2010 | CN101921481A Gel prepared by in situ crosslinking hyaluronic acid and polyaspartic acid and preparation method thereof |
| 12/22/2010 | CN101314648B Macromolecule blot gelose polymer microsphere and preparation method thereof |
| 12/16/2010 | US20100316715 Chitosan composition |
| 12/15/2010 | EP2260938A1 Absorber forming crossbridge upon absorbing |
| 12/15/2010 | EP2260060A1 Organo-soluble chitosan salts and chitosan-derived biomaterials prepared thereof |
| 12/15/2010 | CN101914876A Method for preventing heat-sealing type tea filter paper from leaking |
| 12/15/2010 | CN101914771A Inhibitor-supported carrier and preparation method and application thereof |
| 12/15/2010 | CN101914226A Method for preparing chitosan/attapulgite composite material for medicament sustained release |
| 12/15/2010 | CN101914225A Method for preparing hyaluronic acid gel by using macromolecule photocrosslinking agent |
| 12/15/2010 | CN101912633A Hyaluronic acid sponge and preparation method thereof |
| 12/15/2010 | CN101381500B Chitin/polyvinyl alcohol composite foam material and preparation method thereof |
| 12/15/2010 | CN101307148B Composite discolored thin film, method for preparing same and applications |
| 12/09/2010 | WO2010141470A2 Process for forming films, fibers, and beads from chitinous biomass |
| 12/09/2010 | WO2010140267A1 Wettable hydrogel contact lens and method for producing same |
| 12/09/2010 | WO2010139466A1 Composition having impregnating effect |
| 12/09/2010 | WO2010139061A1 Immuno-compatible hydrogel system |
| 12/09/2010 | DE102009023878A1 Zusammensetzung mit imprägnierender Wirkung Composition with impregnating effect |
| 12/09/2010 | CA2772999A1 Wettable hydrogel contact lens and method for producing same |
| 12/09/2010 | CA2763989A1 Immuno-compatible hydrogel system |
| 12/08/2010 | CN1974662B Composite elastic chitin whisker material and its prepn and use |
| 12/08/2010 | CN1886464B Dispersed material and process for production of colored organic solid particle |
| 12/08/2010 | CN101906220A Starch-based edible film and preparation method thereof |
| 12/08/2010 | CN101905034A Method for preparing biological polysaccharide self-assembly modificatory chitosan antibacterial biological material |
| 12/08/2010 | CN101160351B Antimicrobial fluoropolymer film, laminates and articles and process for making thereof |
| 12/07/2010 | US7847049 cost effective route involves reacting carboxylated polyethylene glycol with cyclodextrin, then capping the carboxyl groups; carboxylated PEG is made via oxidation using TEMPO (tetramethylpiperidinyloxy radical) |
| 12/01/2010 | EP2254949A1 Polyamide nanocomposites with hyper-branched polyethylenimines |
| 12/01/2010 | EP2254944A1 Composition for the formation of gels |
| 12/01/2010 | CN101903437A Film-like resin composition for encapsulation filling, method for manufacturing semiconductor package or semiconductor device using the same, and semiconductor device |
| 12/01/2010 | CN101899174A Bletilla polysaccharide compound serving as cosmetic raw material and preparation method thereof |
| 12/01/2010 | CN101899172A Bacteriostatic edible disposable packaging film and preparation method thereof |
| 12/01/2010 | CN101899171A Method for preparing chitosan/cellulose composite material |
| 12/01/2010 | CN101899170A Cotton fibre powder and preparation method thereof |
| 12/01/2010 | CN101899165A Edible film prepared by tape casting |
| 12/01/2010 | CN101230148B Method for preparing chitosan-ionic liquid-copper nanoparticles composite membrane on electrode negative surface by one-step electic synthesis |
| 11/25/2010 | WO2010133734A1 Use of biopolymer chitosan for the removal of colour from wastewater using a combined coagulation-flocculation and adsorption process |
| 11/25/2010 | WO2010133324A1 Polysaccharide compositions |
| 11/25/2010 | DE102009019885A1 Film- and/or gel-forming opaque composition, useful e.g. for producing privacy screens on transparent objects, and as heat- and/or thermal-protection coating for window, walls, vehicles and equipments, comprises a thickener and a dye |
| 11/25/2010 | CA2762720A1 Alginate-based building materials |
| 11/25/2010 | CA2762646A1 Polysaccharide compositions |
| 11/24/2010 | EP2252158A1 Method of producing a bran product |
| 11/24/2010 | CN1809593B Galactomannan hydrocolloids |
| 11/24/2010 | CN101896197A Novel polysaccharide immunogens from clostridium difficile |
| 11/24/2010 | CN101891963A Modified fish skin collagen and preparation method |
| 11/24/2010 | CN101891946A Enhanced biological hydrogel having DN-L structure and preparation method thereof |
| 11/24/2010 | CN101891904A Kelp oligosaccharide and preparation method and application thereof |
| 11/24/2010 | CN101434664B Perylene-cyclodextrin nano supermolecule assembly, as well as preparation and application thereof |
| 11/23/2010 | US7837830 Plant seed based fiber products and processes |
| 11/18/2010 | WO2010132028A1 Composition for manufacturing a scaffold for tissue engineering, and a method of making it |
| 11/18/2010 | WO2010131777A1 Fine particles of crystalline polyol and method of preparing same |
| 11/18/2010 | US20100292402 Compositions that reversibly gel and de-gel |
| 11/18/2010 | US20100291306 Hydroxyalkylated Chitosan Solution |
| 11/18/2010 | US20100289177 Method for the production of shaped cellulose bodies |
| 11/18/2010 | US20100289164 Encapsulation compositions and process for preparing the same |
| 11/18/2010 | CA2761455A1 Pharmaceutical compositions comprising prasugrel and cyclodextrin derivatives and methods of making and using the same |