Patents
Patents for C08L 3 - Compositions of starch, amylose or amylopectin or of their derivatives or degradation products (7,580)
04/2010
04/14/2010CN101693773A Acorn powder/polycaprolactone composite material and preparation method thereof
04/13/2010US7696278 An acrylic copolymer e.g. 2-ethylhexylacrylate-n-butylacrylate-2-hydroxyethylacrylate-vinyl acetate crosslinked with hexamethylene disocyanate; a hydrophilic complex of polyethyleneglycol fatty acid alkyl ester (PEG) and NaClO4 and a hydrophobic complex of dibutyl oxalate and ionic liquids; antistatic
04/13/2010US7696253 Water-resistant additives for gypsum wood fiber products
04/08/2010WO2010037353A1 Lyzable molded parts
04/08/2010US20100087572 Environmentally safe fire retardant protein free composition, a method of manufacturing thereof
04/08/2010US20100086709 Paper substrate containing a wetting agent and having improved printability
04/07/2010EP2172516A1 Monolithic polymer composition having an activation material
04/07/2010EP2172514A1 Modelling compound
04/06/2010CA2433126C Polyester compositions of low residual aldehyde content
04/01/2010US20100081737 Biodergradable composition having high mechanical characteristics
04/01/2010US20100081736 Method for producing dispersions and use thereof
03/2010
03/31/2010EP2167545A1 Modified thermoplastic starch from ophiostoma ulmi polysaccharide conversion
03/31/2010EP2167311A1 Biodegradable and compostable composition having improved physical and chemical properties
03/30/2010US7687477 Polymer solution and dispersion and a process for the preparation thereof
03/30/2010CA2329557C Paper quality improver composition for papermaking
03/25/2010WO2010001268A3 Biodegradable packaging film
03/25/2010US20100076121 Tire innerliners having improved cold temperature properties
03/25/2010US20100075166 Compositions for the manufacture of gypsum boards, methods of manufacture thereof, and gypsum boards formed therefrom
03/24/2010CN101679731A Coextrusion binders on a renewable/biodegradable basis
03/24/2010CN101679727A Biodegradable resin composition and method for producing the same
03/24/2010CN101679703A Resin composition containing starchy material
03/24/2010CN101678564A Polymer composite material, apparatus for producing the same and method of producing the same
03/23/2010US7682642 Resistant starch compositions
03/22/2010CA2679183A1 Stabilized aqueous polymer compositions and their use
03/18/2010WO2010028489A1 Starch-based microparticles for the release of agents disposed therein
03/18/2010CA2737247A1 Starch-based microparticles for the release of agents disposed therein
03/17/2010EP1694738B1 High clarity films with improved thermal properties
03/17/2010CN101671449A Edible composite film and preparation method thereof
03/17/2010CA2678908A1 Starch-based paintball fill material
03/16/2010US7678187 An aqueous solution of a complex of polyvinylamine and a carboxylated carbohydrate having hydroxymethyl groups; glucans; starches; water-borne binders, thickeners and flow control agents based on renewable/cost efficentraw materials; fibers; papers; films; coating; foils; adhesives
03/10/2010EP2161302A1 Resin composition containing starchy material
03/10/2010CN101665588A Biodegradable flame resistance material and preparation method thereof
03/10/2010CN101665587A Control system for polymerization process of bi-enzymatic degradation liquid degassing membrane
03/09/2010US7674354 mixing thermally modified starch substrate with sodium perborate, adding water to form a slurry, pasting slurry at a temperature of 80-140 degrees C., and adding to paste one or more additional paper sizing and/or coating composition ingredients, but excluding hydrolytic enzymes
03/04/2010US20100056673 Polyoxymethylene Compositions and Articles Made From These
03/04/2010US20100055477 Siloxane polymerization in wallboard
02/2010
02/25/2010WO2009150385A3 Starch-containing thermoplastic or elastomer compositions, and method for preparing such compositions
02/25/2010US20100048770 Cycloaliphatic polyurethane composition containing cycloaliphatic dialdimines
02/25/2010US20100047562 High brightness coating compositions and related products
02/25/2010DE202008014446U1 Modelliermasse Modeling
02/24/2010EP2157131A1 Biodegradable resin composition and method for producing the same
02/24/2010CN101654528A Biodegradable resin for agricultural film and production method thereof
02/23/2010US7666936 xylene solvent, butyl rubber, polysiloxane releasing agent and Rice Bran Ceramic provides the surface of the rubber with a sliding property; wear resistance; tire
02/23/2010US7666261 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
02/18/2010US20100041797 Use of sulfur containing initiators for anionic polymerization of monomers
02/17/2010EP2153963A1 Polymer composite material, apparatus for producing the same and method of producing the same
02/17/2010EP1304384B1 Biodegradable articles obtained from enzymatically synthesized amylose
02/17/2010CN101652422A Composition comprising biopolymer
02/17/2010CN101652421A Starch-polyolefin composites with improved performance
02/17/2010CN101649072A Full-degradable biological material and film product thereof
02/16/2010US7662871 obtainable by free radical copolymerization or terpolymerization of aromatic olefins, conjugated copolyenes and ethylenically unsaturated monomers, in the presence of protective colloids and redox catalysts; finishes for paperboard and cardboard
02/16/2010CA2308537C Glass-like polysaccharide useful as absorbent for liquids
02/11/2010US20100032116 Building material for forming an architectural surface covering and method for producing the same
02/10/2010EP2150572A1 Continuous counter-current organosolv processing of lignocellulosic feedstocks
02/09/2010CA2292056C Polysaccharide which can reduce viscosity resulting from psyllium, and foods containing the polysaccharide and psyllium
02/04/2010WO2010012041A1 Compositions comprising thermoplastic starch
02/04/2010CA2732599A1 Compositions comprising thermoplastic starch
02/03/2010EP2149581A1 Monomer and composition for producing low-percentage hydrogel and/or hydrogel having a low cross linkage content, a hydrogel and a biochip based thereon
02/02/2010CA2365485C A simplified method of producing biodegradable aliphatic polyesters
01/2010
01/28/2010WO2010010282A1 Process for preparing compositions based on a starchy component and on a synthetic polymer
01/28/2010WO2010009676A1 A degradable injection-moulding raw material and a composite glue used therein
01/28/2010US20100021751 Poly(Lactic Acid)-Containing Compositions for Use in Imparting Oil, Grease, or Water Resistance to Paper
01/28/2010CA2729814A1 Process for preparing compositions based on a starchy component and on a synthetic polymer
01/27/2010CN201390717Y Corn starch air delivery device
01/27/2010CN101633748A Degradable compound rubber, injection raw material prepared from same and use method
01/27/2010CN100584884C Preparation method of composite inorganic material reinforced high temperature resistant biodegradable agglomerate
01/21/2010WO2010008751A1 Multi-component starch binder compositions
01/21/2010US20100016480 Surface sizing agent and use thereof
01/21/2010US20100016478 Paper size mixtures
01/20/2010EP1303670B1 Use of starch dispersions as binder in coating compositions and process for preparing the starch dispersions
01/14/2010WO2010005847A1 Acid-degradable and bioerodible modified polyhydroxylated materials
01/14/2010US20100007040 Method of preparing aroma particles
01/13/2010CN100580019C Variable multicolor flour mud powder and method for producing the same
01/12/2010CA2523951C Molded or extruded articles comprising polyhydroxyalkanoate copolymer and an environmentally degradable thermoplastic polymer
01/07/2010WO2010003054A1 Protein and starch compositions, methods for making and uses thereof
01/07/2010WO2010001268A2 Biodegradable packaging film
01/07/2010US20100003434 Biodegradable multiphase compositions based on starch
01/06/2010CN101619144A Multifunctional biodegradable starch-based master batch and production method thereof
01/05/2010CA2382081C Modified starch solutions and their use in personal care
12/2009
12/31/2009US20090324913 Sheet and product based on foamed shaped starch
12/30/2009WO2009155895A1 Method for improving the physical-chemical properties of biodegradable materials
12/29/2009US7638560 Formed by twin screw co-rotating melt extrusion; aromatic polyesters; environmentally friendly foamed starch-polyester graft copolymer and chemically modified starch-polyester graft copolymer composition comprising a chemically modified starch or chemically modified starch-nanoclay product; biodegradable
12/29/2009CA2448140C Superabsorbents, preparation thereof and use thereof
12/24/2009US20090317651 Adhesive system and method of producing a wood based product
12/23/2009WO2009154152A1 Resin composition containing an olefin-based polymer wax
12/23/2009WO2009152870A1 Thermoplastic elastomers with high environmental compatibility and biodegradability properties
12/23/2009EP2135894A1 Biodegradable fibrous material composition
12/23/2009EP2135893A1 Method for making a biodegradable fibrous material composition
12/23/2009CN101608058A Full-degradation paper imitation material and preparation method thereof
12/23/2009CN101608029A Polysaccharide nanoparticle composite supramolecular aquagel and preparation method thereof
12/23/2009CN101608028A Porous elastic buffering material and manufacturing method thereof
12/23/2009CN101608027A Degradable plastic film prepared by taking plant rind, fiber and plant powder as raw materials and preparation method thereof
12/23/2009CN100572434C Method of preparing modified starch composition
12/23/2009CN100572433C Fully biodegradable plastic resin and its film product production method
12/17/2009WO2009150385A2 Starch-containing thermoplastic or elastomer compositions, and method for preparing such compositions
12/17/2009US20090312462 Polymeric films
12/17/2009CA2726860A1 Starch-containing thermoplastic or elastomer compositions, and method for preparing such compositions
12/17/2009CA2726634A1 Biodegradable impact-modified polymer compositions
12/16/2009CN101602884A Heat-resistant polylactic acid composite material and preparation method thereof
12/16/2009CN100570826C Polishing mat and method of manufacturing semiconductor device
1 ... 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 ... 76