Patents
Patents for C08L 5 - Compositions of polysaccharides or of their derivatives not provided for in group or (7,748)
08/2006
08/08/2006US7087745 Biocompatible and biodegradable, obtained by precipitation induced by supercritical antisolvent (SAS); used in the field of medicine and surgery
08/02/2006EP1684812A1 Superabsorbent polymer
08/02/2006CN1813103A Aqueous liquid compositions of cyclodextrine or cyclodextrine derivatives and a process using the said composition
08/02/2006CN1810867A Prepn of sodium alginate/chitosan mixture gel
08/02/2006CN1267497C Method for preparing quick temperature response semi-interpenetration network hydrogel
08/02/2006CN1267488C Preparation method of clathrate of glipizide cyclodextrin
08/02/2006CN1267322C Packaging materials having improved barrier properties
08/01/2006US7084096 Comprising alkaline borate particles, low molecular weight polyether and an hydrogenated castor oil or wax stabilizer, for use crosslinking hydraulic fracturing fluid, fracturing a subterranean formation; storage stability
07/2006
07/27/2006WO2006062792A3 Hydrocolloids and process therefor
07/27/2006WO2006059112A3 Improvements in or relating to biodegradable composites
07/27/2006US20060166928 Hyaluronic acid derivative gel and method for preparing the same
07/26/2006CN1809593A Galactomannan hydrocolloids
07/26/2006CA2534026A1 Polysaccharide-inorganic composite particles as performance additives for superabsorbent polymers
07/20/2006US20060157196 Two-component structural adhesive having high initial adhesion
07/20/2006US20060157051 thermal extraction of sugar beets or sugar cane with fatty acid; prevent the change of physical properties of the solutions, or to restrict the microbial deterioration; inhibiting thermophilic microorganisms, Bacillus, Thermus
07/20/2006US20060156954 Modified protein adhesives and lignocellulosic composites made from the adhesives
07/20/2006US20060156953 Mixture for preparing water-based hardenable mixings intended to realise mainly soundroofing agglomerates and method for preparing said mixings
07/19/2006CN1264905C Aqueous dispersion polymers
07/13/2006US20060155064 Polyesters and slurries containing microfiber and micropowder, and methods for using and making same
07/13/2006US20060151396 Heavy metal chelate composition containing chitosan derivatives and uses thereof
07/12/2006CN1263510C Polysaccharide protein conjugate or oligosaccharide-protein conjugate, preparation method and application thereof
07/06/2006WO2006071520A2 Shape memory polymer orthodontic appliances, and methods of making and using the same
07/06/2006US20060148943 hydrophobic polysaccharide such as cellulose acetate and starch acetate, dispersed or dissolved in liquid phase, and plasticizer which consists of alkenyl succinic anhydride or alkenyl succinate; for coating drugs
07/06/2006CA2593471A1 Shape memory polymer orthodontic appliances, and methods of making and using the same
07/05/2006EP1675891A1 Pectin films prepared from gamma irradiated pectin
07/05/2006CN1796445A Expanding foam material based on natural polysaccharide and preparation method
06/2006
06/29/2006US20060138380 Aqueous liquid compositions of cyclodextrine or cyclodextrine derivatives and a process using the said composition
06/29/2006DE19631343B4 Verwendung einer auslöschbaren Tintenzusammensetzung in Markierungsstiften und Verfahren Using a erasable ink composition in marking pens and procedures
06/28/2006EP1208140B1 Rapidly decomposing chitosan-based pellets
06/28/2006EP1173517A4 In situ forming hydrogels
06/28/2006CN1795229A Method for producing porous moulded bodies containing alginate
06/28/2006CN1793209A Polyelectrolyte polysaccharose nano paticle and preparation process thereof
06/27/2006US7067499 Polygalactomannans
06/22/2006WO2006065469A1 Process for preparing hydrocolloids
06/22/2006WO2006065136A1 Water-dispersible xanthan gum containing composition
06/22/2006WO2006064173A1 Water-dispersible xanthan gum containing composition
06/22/2006US20060134417 Molded object comprising alpha-1,4-glucans and/or modifications thereof and process for producing the same
06/22/2006CA2591419A1 Water-dispersible xanthan gum containing composition
06/21/2006EP1672015A1 Process for producing glucomannan gel particles
06/21/2006EP1671543A1 Composition for lowering nitrate content in domesticated plant
06/21/2006CN1789312A Chitosan/rectorite nano composite materials and method for preparing the same
06/21/2006CN1789311A Metallopolymer solution and application thereof
06/21/2006CN1789310A Environment-friendly type plastic and production method thereof
06/21/2006CN1260284C Chitin-alkylpolyglycoside complex and its preparation and use
06/21/2006CN1260283C Elastic material containing nitrated casing glycan, its preparing method and use thereof
06/21/2006CN1260282C Blending film, preparation process and use thereof
06/21/2006CN1260274C Preparation method for macroporous konjaku gel
06/20/2006CA2301018C Hyaluronic acid gel, method of its production and medical material containing it
06/15/2006WO2006062792A2 Hydrocolloids and process therefor
06/15/2006WO2006062089A1 Composition composed of highly dispersible cellulose complex and polysaccharide
06/15/2006US20060127480 Pharmaceutical excipients comprising inorganic particles in association with an organic polymeric material and forming a solid reticulated matrix, compositions, manufacturing and use thereof
06/14/2006CN1259363C Transparent acid gel and its preparation method
06/14/2006CN1259343C Hyaluronic acid gel, process for producing the same and medical material containing the same
06/14/2006CN1258993C Method for preparing food fibre using fermentation liquor of biomass ethanol preparing system
06/08/2006WO2006059180A2 Process of preparation of biodegradable films from semi refined kappa carrageenan
06/08/2006WO2006059112A2 Improvements in or relating to biodegradable composites
06/07/2006CN1781978A Edible water resistant, high temperature resistant composite gel antibiotic film and its preparing method
06/07/2006CN1781977A Algae ferment hydrolysate and its producing method
06/07/2006CN1781974A Anti-boiling and anti-freezing composite gel antibiotic film and its preparing method
06/06/2006US7057033 Crystallization of an inulin solution that is free of alcohol and low molecular monomers, dimmers, and oligomers
06/06/2006CA2248771C Compositions having a high ungelatinized content
06/06/2006CA2193061C Fractionated polydisperse compositions
06/01/2006WO2006037931A3 Method for extracting protein for separating same
05/2006
05/31/2006CN1780880A Thickenable compositions
05/25/2006US20060111480 Formaldehyde-free aqueous binder composition for mineral fibers
05/25/2006US20060110426 Cohesive coprecipitates of sulfated polysaccharide and fibrillar protein and use thereof
05/24/2006EP1659150A1 Peroxide curable rubber composition comprising HNBR
05/24/2006CN1775838A Method for preparing chitose proton exchange membrance for fuel cell
05/24/2006CN1257216C Common cordgrass amylose protein extraction process
05/24/2006CN1257208C Print separating method of natural product with cyclodextrin molecule
05/23/2006US7049351 ophthalmic lens comprising cross-linked product of a radiation-curable (meth)acrylamidoalkyl derivative of an oligomer or polymer containing a plurality of H-active groups; transmits at least 70% of visible light
05/18/2006WO2006051950A1 Method for producing crosslinked hyaluronic acid gel
05/18/2006US20060106136 Weatherable, mechanically stable polypropylene based date palm reinforced composites
05/17/2006EP1656416A1 Process for making antimicrobial articles by reacting chitosan with amino-reactive polymer surfaces
05/17/2006CN1256370C Process for preparing water-soluble chitosan packing film
05/16/2006US7045184 Polyvinyl alcohol and a setting system which may be hydrocolloids and cations; optionally sequestering agents; soft and hard capsules
05/11/2006US20060100318 Cellulose fiber-plastic composition containing a lubricant
05/11/2006US20060096500 Microcrystalline cewllulose compositions
05/11/2006DE10313427B4 Hydrophiler vernetzter Chitosan-Schaum Hydrophilic crosslinked chitosan foam
05/10/2006EP1451243B1 Granulated composition based on starchy substance and non-food and non-pharmaceutical use thereof
05/10/2006CN1771217A Olivetol-cyclodextrin complexes and regio-selective process for preparing delta 9-tetrahydrocannabinol
05/10/2006CN1255433C Preparation of chitin-beta-cyclodextrin resin
05/09/2006US7041315 Pectin film compositions
05/09/2006CA2076732C Modified polysaccharides having improved absorbent properties and process for the preparation thereof
05/04/2006US20060094801 Furan polymer impregnated wood
05/03/2006EP1652517A1 Hyaluronic acid nanoparticles
05/03/2006EP1651308A1 Implantable stimulation electrode with a coating for increasing tissue compatibility
05/02/2006US7037959 Biodegradable polymer compositions methods for making same and articles therefrom
05/02/2006US7037366 Printing medium comprising aerogel materials
04/2006
04/26/2006EP1648942A2 Complex matrix for biomedical use
04/26/2006EP1173234B1 Superabsorbent polymer containing odor controlling compounds
04/26/2006CN1763126A Composite biopolysaccharide magnetic microsphere preparation method
04/26/2006CN1253480C Polymer emulsion and process for producing the same
04/25/2006US7033989 High-concentration aqueous solutions of betaines or amine oxides
04/20/2006DE19504899B4 Poröser Körper aus Polysaccharid oder Polysaccharid-Ton-Komposit und Verfahren für dessen Herstellung Porous body of polysaccharide or polysaccharide-clay composite and method for its manufacture
04/19/2006EP1646684A2 Polymer encapsulation of adenoviruses
04/19/2006CN1761703A Polymeric film or coating comprising hemicellulose
04/19/2006CN1760247A Food wrap film of collagen and preparation method
04/19/2006CN1760246A Biodegradable materials, preparation method and usage
04/19/2006CN1252154C Pullulan film compositions
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