| Patents for C08L 3 - Compositions of starch, amylose or amylopectin or of their derivatives or degradation products (7,580) |
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| 09/01/2009 | CA2362451C Powdery, cross-linked absorbent polymers, method for the production thereof, and their use |
| 08/27/2009 | WO2009103856A2 Impact resistant biodegradable compositions and methods for the production thereof |
| 08/26/2009 | EP2093295A1 Plant-derived natural biodegradable material |
| 08/26/2009 | EP2092118A1 Paper sizing composition, sized paper, and method for sizing paper |
| 08/26/2009 | CN101516997A Biodegradable compositions based on nanoparticulate starch |
| 08/26/2009 | CN101513314A Whole plant material environment friendly dishware and the process for making the same |
| 08/26/2009 | CN100532438C Starch microspheres and method for preparing the same |
| 08/26/2009 | CN100532308C Organic-inorganic composition |
| 08/20/2009 | WO2009103052A1 Flash-gel method for forming biodegradable or compostable containers |
| 08/19/2009 | EP1694750B1 Process for calendering of polyesters |
| 08/19/2009 | EP1496740B1 Pet s chew and manufacture process |
| 08/19/2009 | CN101508884A Coal dust suppression agent and method of preparing the same |
| 08/19/2009 | CN100528951C Methods of making and using a superabsorbent polymer product including a bioactive, growth-promoting additive |
| 08/19/2009 | CN100528950C Blends of different acyl gellan gums and starch |
| 08/13/2009 | WO2009099607A1 Biodegradable moisture-impermeable packages for consumer goods |
| 08/13/2009 | WO2009099120A1 Aqueous dispersion containing polysaccharide particulate gel and method for producing the same |
| 08/13/2009 | US20090203814 Aqueous Plastic Dispersions, Method for Producing the Same and Their Use |
| 08/13/2009 | US20090203768 Nucleic acid-containing complex |
| 08/13/2009 | CA2711407A1 Aqueous dispersion containing polysaccharide particulate gel and method for producing the same |
| 08/12/2009 | EP2086349A1 Natural equivalent of chemically modified starch |
| 08/12/2009 | EP1769021B1 Use of perforated biodegradable films and sanitary products obtained therefrom |
| 08/12/2009 | CN101506291A Mouldable biodegradable polymer |
| 08/12/2009 | CN101503529A Starch solution and preparation thereof |
| 08/12/2009 | CN101503528A Bottle blowing moulding environment friendly drinking vessel and production process |
| 08/12/2009 | CN100526412C Automatic leakage-repairing fluid for rubber tire leaking air |
| 08/06/2009 | WO2009095622A2 Method for preparing thermoplastic compositions based on plasticized starch and resulting compositions |
| 08/06/2009 | WO2009095618A2 Method for preparing thermoplastic compositions based on plasticized starch and resulting compositions |
| 08/06/2009 | WO2009095617A2 Thermoplastic compositions based on soluble starch and method for preparing such compositions |
| 08/06/2009 | WO2009095294A1 Water soluble carrier |
| 08/06/2009 | US20090197995 Tire Innerliners Having Improved Cold Temperature Properties |
| 08/06/2009 | CA2712901A1 Method for preparing thermoplastic compositions based on plasticized starch and resulting compositions |
| 08/06/2009 | CA2712898A1 Method for preparing thermoplastic compositions based on plasticized starch and resulting compositions |
| 08/06/2009 | CA2712818A1 Thermoplastic compositions based on soluble starch and method for preparing such compositions |
| 08/05/2009 | CN101497710A Injection molding environment friendly dishware and production process |
| 08/05/2009 | CN101497709A Environment friendly disposable tableware and production process thereof |
| 08/05/2009 | CN101496909A Polysaccharide/calcium orthophosphate composite bone cement and preparation method thereof |
| 08/04/2009 | CA2351241C Starch compositions and the use thereof in the wet-end of paper preparation |
| 07/30/2009 | WO2009094375A1 Fumaric acid/polyol polyesters and their manufacture and use |
| 07/30/2009 | WO2009052362A3 Azetidinium-functional polysaccharides and uses thereof |
| 07/30/2009 | US20090191266 Pregelatinized Starch In A Controlled Release Formulation |
| 07/29/2009 | CN100519642C Environmental protection and simple tableware or packing material and preparation technique for the same |
| 07/29/2009 | CN100519641C Preparation method of degradable plastic substitute |
| 07/28/2009 | CA2553414C A reduced ignition propensity smoking article |
| 07/23/2009 | US20090186965 Elastomeric Compositions Comprising Hydrocarbon Polymer Additives |
| 07/22/2009 | EP1658328A4 Composition for use in biodegradable articles and method of use |
| 07/22/2009 | CN101486806A Natural polymer / degradable polymer composite material and preparation thereof |
| 07/22/2009 | CN100516227C Barley with altered branching enzyme activity and starch and starch containing products with an increased amylose content |
| 07/22/2009 | CN100516128C Biological full degradation starch packing material, Method and device for processing the product thereof |
| 07/16/2009 | US20090178773 Method for producing aqueous polymer dispersions containing at least one lipophilic active substance and the use thereof |
| 07/14/2009 | CA2347360C High-amylose starch-emulsifier composition and methods of making |
| 07/09/2009 | WO2009083125A1 Rubber composition for the tread of a winter tyre |
| 07/09/2009 | CA2709846A1 Composition de caoutchouc pour bande de roulement de pneumatique hiver |
| 07/08/2009 | EP1934280B1 Water stable compositions and articles comprising starch and methods of making the same |
| 07/08/2009 | CN101475709A Preparation of starch foaming body |
| 07/08/2009 | CN100509941C Elastic completely degradable tableware of starch and plant fiber and production process thereof |
| 07/08/2009 | CN100509934C Starch composite and rubber composite including same |
| 07/07/2009 | US7556757 Method for preparing a biodegradable composition for the preparation of tableware, drink container, mulching film and package |
| 07/02/2009 | US20090170978 Curable composition |
| 07/01/2009 | EP1620470B1 Method for the treatment of vegetable material |
| 07/01/2009 | CN100506900C Biodegradable plastic alloy and preparation method thereof |
| 06/30/2009 | US7553919 Starch-vegetable oil graft copolymers and their biofiber composites, and a process for their manufacture |
| 06/30/2009 | US7553363 Comprises water, food grade starch, fibers, mold release agent, wax emulsion, and protein (casein or soy protein); packaging for ice cream and baked goods |
| 06/25/2009 | WO2009079268A1 Starch and amphiphilic surfactant or particulate emulsion for paper coating applications |
| 06/25/2009 | WO2009078309A1 Foamable resin composition and foam |
| 06/25/2009 | US20090163365 Water-swellable hybrid material with inorganic additives and method of Producing same |
| 06/24/2009 | CN100503718C Compositions with polymers for advanced materials |
| 06/24/2009 | CN100503704C Starch-contained biodegradable material and its preparation method |
| 06/24/2009 | CN100503703C Negative poisson's ratio material and its preparing method and use |
| 06/18/2009 | WO2009075122A1 Biodegradable film or sheet, method for producing the same and composition for biodegradable film or sheet |
| 06/18/2009 | US20090156713 Totally Biodgradable Plastic Master Batch & Its Preparation |
| 06/18/2009 | DE102007060494A1 Trägereinlage, Verfahren zu deren Herstellung und deren Verwendung Reinforcement, processes for their preparation and their use |
| 06/17/2009 | EP2069431A2 Process for producing biopolymer nanoparticles |
| 06/17/2009 | CN101456978A Disposable full degrading dining tool and preparation method thereof |
| 06/17/2009 | CN100500750C Method of preparing multiple starch base high water absorption resin for sanitary article |
| 06/17/2009 | CN100500749C Composition for biodegradable starch bowl and biodegradable starch bowl using the same |
| 06/17/2009 | CN100500748C Biodegradable starch bowl and method for preparing the same |
| 06/11/2009 | WO2009072686A1 Disposable biodegradable container and manufacturing method thereof |
| 06/11/2009 | WO2009071796A1 Aqueous composition containing at least one soluble gelatinized anionic starch |
| 06/11/2009 | CA2706358A1 Aqueous composition containing at least one soluble gelatinized anionic starch |
| 06/10/2009 | CN100497458C Biologically degradable starch base high molecular composition, film made thereof, and its preparing method |
| 06/10/2009 | CN100496690C Emulsifier |
| 06/04/2009 | WO2009068805A1 Use of a citrate/lipid mixture as a plasticizer for bio-degradable composites |
| 06/04/2009 | WO2009024876A3 Biodegradable water-sensitive films |
| 06/03/2009 | EP1207830B1 Absorbent foam material and an absorbent structure containing said foam material |
| 06/02/2009 | CA2517716C Starch-loaded polyvinyl alcohol copolymer film for packaging non-liquid product and method for making the same |
| 05/30/2009 | CA2645409A1 Method for producing high molecular weight reduced viscosity starch pastes |
| 05/28/2009 | WO2009067300A1 Process for producing a low density acoustical panel with improved sound absorption |
| 05/28/2009 | WO2009065159A1 Construction material composition |
| 05/28/2009 | CA2706130A1 Process for producing a low density acoustical panel with improved sound absorption |
| 05/27/2009 | CN101440169A Method for preparing environmental-protecting foam material |
| 05/27/2009 | CN101440165A Biodegradable flexible polylactic acid alloy film and preparation thereof |
| 05/27/2009 | CN100491402C Method for the cationization of legume starches, cationic starches thus obtained and applications thereof |
| 05/21/2009 | US20090131898 Absorbent foam material, a method of producing it and an absorbent structure containing said foam material |
| 05/21/2009 | US20090127205 Amino acid, carbohydrate and acrylamide polymers useful as flocculants in agricultural and industrial settings |
| 05/20/2009 | CN100489106C Monocdyledon plant cells and plants which synthesizes modified starch |
| 05/14/2009 | US20090124729 melt processable on conventional thermoplastic equipment; blend with homo- or co-polymers based on acrylamide, vinyl alcohol, (meth)acrylic acid, or polyethyleneimine; enhanced melt extensional viscosity due to the incorporation of the high polymers |
| 05/13/2009 | CN101429294A Full-biodegradation plastic starch master batch, preparation and uses thereof |
| 05/13/2009 | CN101429293A Phosphate ester cross-linked starch and producing method thereof |
| 05/13/2009 | CN100487043C Method of preparing crosslinking poly(sodium acrylate) and crosslinking carboxymethyl starch complex high water absorption resin |
| 05/12/2009 | US7531592 Use of mixtures based on Pt and on compounds based on transition metals other than Pt, for enhancing the arc-resistance properties of silicone elastomers |