| Patents for C08L 5 - Compositions of polysaccharides or of their derivatives not provided for in group or (7,748) |
|---|
| 12/03/2008 | CN101316865A Method for preparing biological degradable membrane from semi-refined kappa carrageen glycan |
| 12/03/2008 | CN101314650A Nano-scale chitosan and latex coblended antibiont and preparation method thereof |
| 12/03/2008 | CN101314648A Macromolecule blot gelose polymer microsphere and preparation method thereof |
| 12/03/2008 | CN101314644A Host-guest complex type supermolecule hollow microsphere, preparation and application thereof |
| 12/03/2008 | CN101314642A Method for removing foreign flavor of silicon rubber products |
| 12/02/2008 | CA2299242C A pressure sensitive adhesive composition |
| 11/30/2008 | CA2632473A1 Structure for modulating intraocular pressure |
| 11/27/2008 | WO2008141452A1 Chitosan salts, methods of manufacture and uses thereof |
| 11/27/2008 | US20080289537 Highly active photocatalyst particles, method of production therefor, and use thereof |
| 11/26/2008 | CN100436525C Prepn of sodium alginate/chitosan mixture gel |
| 11/25/2008 | US7455869 gel containing liquid composition comprising a pectin with a degree of esterification of 20% or less, a divalent metal ion and water; jelly, jam |
| 11/25/2008 | CA2154294C Collagen-based matrix |
| 11/20/2008 | WO2008118543A3 Articles having interpenetrating polymer networks and methods of treating articles |
| 11/19/2008 | EP1991518A2 Levulinic acid ester derivatives as reactive plasticizers and coalescent solvents |
| 11/19/2008 | EP1513887B8 Reducing concentration of organic materials with substituted cyclodextrin compound in polyester packaging materials |
| 11/19/2008 | CN101307148A Composite discolored thin film, method for preparing same and applications |
| 11/19/2008 | CN100434463C Chitosan quaternary ammonium salt/organic montmorillonite nano composite material and preparation method thereof |
| 11/18/2008 | CA2517141C Method to produce a solid form of heparin |
| 11/13/2008 | WO2008136773A1 Functionalization of nanoparticles by glucosamine derivatives |
| 11/13/2008 | WO2008136495A1 Organogel and method for producing organogel |
| 11/13/2008 | WO2008136266A1 Optical compensation film, deflection plate using the same, and liquid crystal display device |
| 11/13/2008 | WO2008118940A3 Compositions and methods to control the growth of microorganisms in aqueous systems |
| 11/13/2008 | US20080281064 Novel Glycopolymers, Uses Thereof, and Monomers Useful for Preparation Thereof |
| 11/13/2008 | US20080280154 Polymerization of a water-soluble ethylenic unsaturated monomer; usable in sanitary materials |
| 11/13/2008 | US20080280138 Coating Composition, Coating and an Object Coated with the Coating Composition |
| 11/12/2008 | CN101301496A Biodegradable and absorbable polymer superfine fibre film with radioactive nuclide marker and preparation and use thereof |
| 11/12/2008 | CN100432133C Method for preparing volatile oil beta cyclodextrin inclusion complex |
| 11/06/2008 | WO2008134468A1 Bioactive and biocompatible polyurethane-butanediol-glycosaminoglycan salt copolymers |
| 11/06/2008 | WO2008134306A1 Co-precipitated carrageenan/xanthan gum compositions and processes for their preparation |
| 11/06/2008 | WO2008133962A2 Thermal insulative product and related methods |
| 11/05/2008 | EP0927196B1 Polymers containing polysaccharides such as alginates or modified alginates |
| 11/05/2008 | CN101298514A Thickener blend composition and method for thickening aqueous systems |
| 11/05/2008 | CN101298507A Environment-protective packaging film and preparation thereof |
| 11/05/2008 | CN101298504A Supermolecule polymer micelle and preparation thereof |
| 11/05/2008 | CN101298502A Method for increasing chitose water-solubility |
| 11/05/2008 | CN101298501A High polymer nano-particle containing carboxyl, preparation and use thereof |
| 11/05/2008 | CN101297682A Edible membrane material and preparation thereof |
| 10/30/2008 | WO2008129707A1 Film mainly comprising porphyran, film-forming composition and use thereof |
| 10/29/2008 | EP1984429A2 Process of making cold-water dispersible cellulose ethers and users thereof |
| 10/29/2008 | EP1144592B1 Substrate for cell growth |
| 10/28/2008 | US7442730 colored particle (e.g., a spherical particle) comprising an organic solid component (e.g., a polymer component) and a coloring agent (e.g., an oil-soluble dye, and an organic or inorganic pigment) is produced by eluting a water-soluble auxiliary component comprising at least an oligosaccharide |
| 10/23/2008 | WO2008125673A1 Polymeric material comprising multiple cavities |
| 10/23/2008 | US20080262155 Superabsorbent polymers, preparation thereof and use thereof |
| 10/22/2008 | EP1983025A1 Polymeric material comprising multiple cavities |
| 10/22/2008 | CN101289577A Process for preparing composite material of poly-aspartic acid, derivates thereof, chitosan and calcium phosphorous compound |
| 10/21/2008 | US7439044 High viscosity xanthan polymer preparations |
| 10/16/2008 | WO2008103123A3 Polymeric film or coating comprising hemicellulose |
| 10/15/2008 | EP1978925A1 Thermosetting neutralized chitosan composition forming a hydrogel, lyophilizate, and processes for producing the same |
| 10/15/2008 | CN101287788A Binders and materials made therewith |
| 10/14/2008 | CA2294200C Bioresorbable compositions of carboxypolysaccharide polyether intermacromolecular complexes and methods for their use in reducing surgical adhesions |
| 10/08/2008 | EP1978056A1 Hydroxyalkylated chitosan solution |
| 10/08/2008 | EP1976905A2 Blends of biopolymers with acrylic copolymers |
| 10/08/2008 | CN101281799A Water resistance tree medium voltage insulated cable material and cable |
| 10/08/2008 | CN101280073A Agricultural liquid ground cover film, preparation and use method thereof |
| 10/02/2008 | WO2008118940A2 Compositions and methods to control the growth of microorganisms in aqueous systems |
| 10/02/2008 | CA2681723A1 Compositions and methods to control the growth of microorganisms in aqueous systems |
| 10/01/2008 | EP1537261B1 Method for the production of shaped cellulose bodies |
| 10/01/2008 | EP1513887B1 Reducing concentration of organic materials with substituted cyclodextrin compound in polyester packaging materials |
| 09/25/2008 | US20080234790 Implantable Stimulation Electrode with a Coating for Increasing Tissue Compatibility |
| 09/25/2008 | US20080234411 whereby the same group that is attached to or within the backbone of an associative thickener is reversibly switched between being hydrophilic and hydrophobic in nature |
| 09/25/2008 | US20080233281 forming an aligning film on the surface of a plastic support, using a nonionic water-soluble etherified polysaccharide, solvents selected from water, methanol or mixture and a layer of liquid crystalline polymers; improved adhesion; durability; luminescence |
| 09/24/2008 | EP1641735B1 Method for the production of metal salts of short-chained, unsaturated, carboxylic acids and use thereof |
| 09/24/2008 | CN101270192A Polyvinyl alcohol gel rubber system and preparation method thereof |
| 09/24/2008 | CN101270191A Solvent for solubilizing chitosan and method for solubilizing chitosan with the same |
| 09/24/2008 | CN101269719A Controlled atmosphere fresh-keeping bag and sterilized controlled atmosphere fresh-keeping method |
| 09/23/2008 | CA2377544C Hyaluronic acid anti-adhesion barrier |
| 09/18/2008 | WO2008111678A1 Aqueous gel, external preparation for skin, and cosmetic preparation |
| 09/17/2008 | CN101265332A Macro molecule engram polyvinylpyrrolidone/calcium alginate polymer micro-sphere and preparation method thereof |
| 09/17/2008 | CN100419013C Biodegradable materials, preparation method and usage |
| 09/17/2008 | CN100419004C Gelation method of low concentration konjak glucomannan at low-temperature basic condition |
| 09/16/2008 | US7425589 Mixture; controlling humidity concentration |
| 09/16/2008 | CA2339290C Reaction products of hyaluronic acid and natural amino acids and their use in cosmetic and pharmaceutical compositions |
| 09/10/2008 | EP1370610B1 Polyalkylene glycol viscosity-enhancing polymeric formulations |
| 09/10/2008 | CN101260191A Temperature sensitive type chitosan/glutin hydrogel and its preparation method and use |
| 09/10/2008 | CN100417418C Nucleic acid-containing complex |
| 09/04/2008 | DE102005042078B4 Werkstoff für den überwiegend medizinischen, langfristigen in-vivo Einsatz und Verfahren zu seiner Herstellung Material for the predominantly medical, long-term in-vivo use and process for its production |
| 09/03/2008 | EP1044687B1 Powders containing tocotrienols and tablets prepared by compression molding the same |
| 09/03/2008 | CN100415808C Production method of soluble polysaccharide-based magnetic composite nano-grain |
| 09/03/2008 | CN100415807C N-amber diacyl chitosan self-assembling nano particles and process for preparing same |
| 08/28/2008 | WO2008103123A2 Polymeric film or coating comprising hemicellulose |
| 08/28/2008 | CA2675268A1 Polymeric film or coating comprising hemicellulose |
| 08/27/2008 | CN101250288A Cyclovirobuxine D cyclodextrin or cyclodextrin derivative clathrate compound and preparation method thereof |
| 08/27/2008 | CN101250269A Method of making a complex |
| 08/27/2008 | CN101250235A Full biodegradable amphipathic polysaccharides grafts as well as preparation method and use thereof |
| 08/27/2008 | CN100413919C Method for preparing composite comestible shell polysaccharide membrane |
| 08/26/2008 | CA2397534C Polymer compositions having specified ph for improved dispensing and improved stability of wrinkle reducing compositions and methods of use |
| 08/21/2008 | US20080200948 Novel biomaterials and a method for making and using same |
| 08/21/2008 | US20080200592 Plasticizer composition containing cyclodextrin derivatives, flexible PVC composition with suppression of the migration of plasticizer containing the same, and manufacturing method thereof |
| 08/20/2008 | EP1957543A1 Spray-dried chitin nanofibrils, method for production and uses thereof |
| 08/20/2008 | CN101245157A Film-forming agent composition and starchiness vegetable adhesive containing the composition |
| 08/20/2008 | CN100411614C Production of tremella-polysaccharose capsules |
| 08/19/2008 | US7413597 Imaging powder for CAD/CAM device |
| 08/14/2008 | WO2008096196A1 A medium for cell culture |
| 08/14/2008 | US20080194709 Dried Emulsion, Method For Preparing Same and Uses Thereof |
| 08/13/2008 | EP1851272B1 Antimicrobial fluoropolymer film, laminates and articles and process for making thereof |
| 08/13/2008 | EP1294774B1 Process of manufacture of soluble carob and its uses |
| 08/13/2008 | EP1117736B2 Modified starch film compositions |
| 08/13/2008 | CN101240097A Special-purpose material for automatic foot-mat and preparation method thereof |
| 08/13/2008 | CN101240088A Elastomer composition, method for producing the same, and eraser using the same |
| 08/13/2008 | CN101240087A Starch-chitosan compound, method for its manufacture and application |