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Matches 1 - 50 out of 1,869

Document Document Title
WO/2012/061305
Stable, coating compositions are disclosed. The compositions comprise an aqueous solution of cationic polymer, starch, and a stabilizing agent. Method of using the coating composition to improve the dry strength of paper is also disclosed.  
WO/2012/059689
The invention relates to a cold-soluble polysaccharide and polyol powder, said powder being highly viscous in water and being suitable for direct compression. The invention also relates to a method for preparing said powder and to the us...  
WO/2012/035046
An aqueous coating composition is provided, comprising a mixture of at least one polysaccharide or a derivative thereof in aqueous solution and a plurality of polysaccharide gel particles, said composition being capable of forming a film...  
WO/2012/019244
The present invention relates to foam comprising thermoplastic starch, polyolefin, polyolefin wax, ethylene vinyl alkanoate copolymer, and ethylene acrylic copolymer, and also to a method of preparing the same.  
WO/2012/017012
The present invention relates to a stabilizer comprising starch which contains at least one ester group as shown in formula (I), where M+ is an alkali metal, M2+ is an alkaline earth metal, R is an alkylene radical and R' is an alkyl or ...  
WO/2012/017095
Polyphase biodegradable compositions having a good resistance to ageing comprising a continuous phase comprising at least one hydrophobic polyester and at least one dispersed phase of polymer of vegetable origin. The hydrophobic polyeste...  
WO/2012/015491
The present disclosure is directed to polymer blends comprising a biopolymer and one or more impact modifiers, wherein at least one impact modifier is an ester of formula I: and to methods for increasing the impact resistance of a biopol...  
WO/2012/010991
A film that is biodegradable in that it loses its integrity over time is provided. The biodegradable film includes from about 1 wt.% to about 49 wt. % by weight of the film of a matrix phase including at least one biodegradable polyester...  
WO/2012/010991
A film that is biodegradable in that it loses its integrity over time is provided. The biodegradable film includes from about 1 wt.% to about 49 wt. % by weight of the film of a matrix phase including at least one biodegradable polyester...  
WO/2012/008784
The present invention relates to an expandable starch bead comprising a starch/monomer copolymer and a blowing agent with which the starch/monomer copolymer is impregnated. The starch/monomer copolymer is prepared by binding one or more ...  
WO/2012/004004
The present invention relates to nitric oxide delivering hydroxyalkyl starch derivatives, methods of preparing the same, and specific uses of these hydroxyalkyl starch derivatives.  
WO/2012/004004
The present invention relates to nitric oxide delivering hydroxyalkyl starch derivatives, methods of preparing the same, and specific uses of these hydroxyalkyl starch derivatives.  
WO/2012/004008
The present invention relates to hydroxyalkyl starch conjugates, a method for preparing the same, the hydroxyalkyi starch conjugate comprising a hydroxyalkyi starch derivative and a cytotoxic agent and the cytotoxic agent comprising at l...  
WO/2012/002914
The method for preparing a homogeneous biodegradable mixture is described for production of shape-bodies. Reinforce fillers are fibers from various natural sources especially those wastes from varieties of manufacturing. Long thin fibers...  
WO/2012/001640
The invention relates to a prebiotic product comprising: - dried molasses, as a mixture with - a polysaccharide composition, in which the polysaccharide composition has a fibre content greater than or equal to 80%. The invention also rel...  
WO/2011/160312
Degradable starch-based plastic masterbatch and preparation method thereof are provided. The degradable starch-based plastic masterbatch is prepared from the following raw materials in parts by weight: 40 to 70 parts of starch, 10 to 20 ...  
WO/2011/156878
The present invention relates to a disposable, biodegradable diaper constituted by an outside part (1 - Figure 1) made from biodegradable plastic film produced with organic raw material (starch), an inside part (1 - Figure 2) of non-wove...  
WO/2011/153653
A biodegradable flexible material suitable for producing at least the soles of biodegradable slippers is described, said material comprising starch, a biodegradable polyester and a plasticizer selected from tributyl citrate, acetyl tribu...  
WO/2011/156215
A composition is described that includes at least one polyolefin, at least one thermoplastic bio-resin derived from starch or soy or both, and at least one compatibilizer having at least one polyolefin and at least one polar group. Surfa...  
WO/2011/156215
A composition is described that includes at least one polyolefin, at least one thermoplastic bio-resin derived from starch or soy or both, and at least one compatibilizer having at least one polyolefin and at least one polar group. Surfa...  
WO/2011/143793
Industrial method for preparing all-biodegradable food packaging material herein relates to a method using proline and ethylene-vinyl alcohol polymer as plasticizer and compatibilizer respectively, with the processing steps as follows: f...  
WO/2011/145461
Disclosed is a foamable resin composition which contains no more than 10 parts by mass of a biodegradable resin and/or a polyolefin resin, 10-30 parts by mass of water, 0.01-5 parts by mass of an inorganic filler, and 0.01-5 parts by mas...  
WO/2011/141573
This invention relates to biodegradable starch-based pellets which foamable by irradiation, which are particularly suitable for the manufacture of foam articles, characterised in that they have a porous structure with a low porous extern...  
WO/2011/135150
The present invention relates to hydrogels that include: (a) at least one natural polymer supplied with a negative electric charge; (b) at least one molecule that is a natural constituent of the human body able to act as a cationic cross...  
WO/2011/131330
The present invention provides a starch mixture for use in the preparation of coating compositions - and to coating compositions prepared therewith - characterized in that the starch mixture comprises (a) a non-thinned starch; and (b) a ...  
WO/2011/128537
One subject of the present invention is a process for modifying a composition comprising at least one plasticized flour according to which, in an extruder, at least said plasticized flour is reacted with at least one organic anhydride, t...  
WO/2011/128536
The subject matter of the present invention is a method for preparing a non-biodegradable thermoplastic composition containing vegetable flour, comprising the following steps: (a) selection of at least one vegetable flour (constituent 1)...  
WO/2011/123602
Cast pellets containing plants seeds and methods of making the cast pellets are described. The cast pellets include a mixture of one or more plant seeds and a setable, flowable casting substance. The casting substance can be a thermoplas...  
WO/2011/117549
The present invention relates to a novel thermoplastic composition, characterized in that it contains: a) 15% to 60% of at least one starchy material; b) 10% to 30% of at least one starchy material plasticizer; c) 15% to 70% of at least ...  
WO/2011/116051
The present invention provides improved compositions and methods that can be utilized to produce biofoams. Biodegradable articles made from such biofoams are also described.  
WO/2011/102723
A method is provided for producing a dehydrated biopolymer powder, said method comprising the successive steps of: a) providing a filter cake comprising biopolymer material and 30 to 60 wt.% of water; b) contacting said filter cake with ...  
WO/2011/100101
The present disclosure is directed to polymer blends comprising a biopolymer and a substituted or unsubstituted aliphatic polyester. The aliphatic polyester comprises repeating units derivable from a substituted or unsubstituted aliphati...  
WO/2011/094321
Porous, carbohydrate -based foam structures and associated methods are disclosed. According to an aspect, a method can include using a starch solution. The starch solution can be precipitated to form starch nanoparticles having a predefi...  
WO/2011/094321
Porous, carbohydrate -based foam structures and associated methods are disclosed. According to an aspect, a method can include using a starch solution. The starch solution can be precipitated to form starch nanoparticles having a predefi...  
WO/2011/090428
This invention concerns the first environmentally benign heterogeneous modification of polysaccharide-based material in native solid state by thiol-ene "click chemistry". The direct reaction of a thiol with an un-activated double or trip...  
WO/2011/091130
Disclosed is a composition comprising an aliphatic-aromatic copolyester consisting essentially of a dicarboxylic acid component that includes a terephthalic acid component and a linear aliphatic dicarboxylic acid component, a glycol comp...  
WO/2011/090964
Disclosed is a composition comprising an aliphatic-aromatic copolyester consisting essentially of a dicarboxylic acid component that includes a terephthalic acid component and a linear aliphatic dicarboxylic acid component; and a glycol ...  
WO/2011/086334
The present invention relates to a method for preparing novel thermoplastic amylaceous compositions, as well as to such thermoplastic amylaceous compositions.  
WO/2011/086133
The invention relates to a foaming additive for preparing foams for coatings, mortars and concrete for construction, wherein said foams become porous after curing so as to be light-weight, and thermally and/or acoustically insulating, ei...  
WO/2011/086292
The present invention relates to a composition containing plant matter and synthetic fibres, characterised in that said composition includes: at least 10 wt% and at most 95 wt% of a thermoplastic composition (a) including at least one po...  
WO/2011/085332
Described herein are biodegradable compositions, methods for making these compositions, and applications using these compositions. In one embodiment, a process of manufacturing paper or other products is provided using a composition comp...  
WO/2011/083438
A biodegradable, biocompatible and non-toxic material is disclosed, which may be used to isolate and/or to protect a product from the environment, wherein said material comprises a matrix composed by starch, glycerol and starch nano-crys...  
WO/2011/084692
The invention therefore provides a method of improving print performance in a paper product comprising applying a coating composition comprising (i) a pigment and (ii) a starch dispersion of discrete crosslinked native starch particles i...  
WO/2011/081827
A biodegradable plastic is provided by mixing starch; a biodegradation promoter, such as humic and/or fulvic acid; oil, such as white mineral oil; polypropylene; and a hydrogenated styrene isoprene/butadiene block copolymer. An environme...  
WO/2011/077280
Breathable and biodegradable polymeric film materials of the invention are highly suitable for use in personal care absorbent articles and other articles. The film includes a biodegradable polymer resin, a thermoplastic starch, a filler ...  
WO/2011/077280
Breathable and biodegradable polymeric film materials of the invention are highly suitable for use in personal care absorbent articles and other articles. The film includes a biodegradable polymer resin, a thermoplastic starch, a filler ...  
WO/2011/075633
A stable paper sizing composition comprising a dispersion of ketene dimer and a pH adjusted vinylamine containing polymer is disclosed. The method of preparing the stable sizing composition and the method of using the stable sizing compo...  
WO/2011/064418
The present invention relates to a golf tee having the particularity of being 100% biodegradable and density and strength sufficient for the use to which it is destined, the materials making up the mixture not containing heavy metals or ...  
WO/2011/054729
This invention relates to transgenic potato plants producing amylopectin-type starch with enhanced retrogradation stability. The invention further provides a method for producing and identifying such transgenic potato plants.  
WO/2011/054729
This invention relates to transgenic potato plants producing amylopectin-type starch with enhanced retrogradation stability. The invention further provides a method for producing and identifying such transgenic potato plants.  

Matches 1 - 50 out of 1,869