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WO/2020/089671A1 |
Disclosed herein is a thermoplastic starch (TPS) nanocomposite including a thermoplastic starch (TPS) matrix and a plurality of cellulosic nanofibers dispersed within the TPS matrix. The plurality of cellulosic nanofibers may have a conc...
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WO/2020/088214A1 |
Disclosed is a PHA-modified TPS/PBAT biodegradable resin, comprising the following raw materials in parts by weight: TPS 10-30%; PBAT 20-50%; and PHA 1-30%. Also disclosed is a preparation method of the biodegradable resin. The method in...
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WO/2020/083049A1 |
Disclosed is a TPS/PLA/PBAT blend modified biodegradable resin prepared by using a chain extender, which is prepared from the following raw materials in parts by weight: 20 - 30 parts of TPS; 20 - 30 parts of PLA; 40 - 60 parts of PBAT; ...
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WO/2020/070096A1 |
The invention is drawn to a method of coating a glass fiber textile comprising the following steps: - Preparing an aqueous coating composition comprising (a) 5 to 95 % by weight, with respect to the total weight of (a) and (b), of a synt...
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WO/2020/037394A1 |
A biodegradable polymer composition, according to the present invention, comprises polyhydroxybutyrate and poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) blended with thermoplastic starch, one or more compatibilizers selected from the gro...
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WO/2020/036872A1 |
This specification discloses a shear converted starch product that is capable of gelling and of providing instant viscosity to a solution. Also disclosed are shear converted starch products made by applying a defined specific mechanical ...
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WO/2020/035462A1 |
The present invention relates to a method for producing a biodegradable appliance for containing food. The method comprises the steps of producing a water-based dough and cooking and shaping the dough in a heated mold to produce the appl...
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WO/2020/034958A1 |
A process is disclosed for preparing a biological substrate-based degradable packaging material, the process specifically comprising the following steps: step one, preparing a solution of starch; step two, preparing a solution of modifie...
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WO/2020/034029A1 |
Biodegradable pellet compositions comprising: a starch; a plasticizer; a flexibility agent; a binder at a hydrophobic agent; and an emulsifier. The compositions further comprise a defoaming agent and may optionally include a plant fiber....
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WO/2019/240947A1 |
The present disclosure provides stable, low chloride paint detackifier compositions. Also disclosed are methods of making the paint detackifier compositions and methods of using the paint detackifier compositions. The detakifier may be m...
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WO/2019/236981A1 |
A plastic preform including polyethylene terephthalate (PET) and an EMA additive is disclosed. With embodiments the preform may include a second additive, which may comprise a colorant. Embodiments of plastic containers comprising PET an...
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WO/2019/232589A1 |
Biodegradable polymers are appealing materials for the manufacture of surgical implants that are required to break down in vivo, negating the need for a subsequent removal operation. Many biocompatible polymers produce acidic breakdown p...
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WO/2019/228273A1 |
Disclosed is a biodegradable polyester composition, comprising the following components in percentage by weight: i) 58-80 parts of aliphatic-aromatic copolyester; ii) 20-32 parts of starch; and iii) 0-10 parts of processing assistant age...
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WO/2019/221694A1 |
The present invention relates to a polymer composition comprising an anionic polymer composite having a synthesized polymer portion and a polysaccharide portion, obtainable by polymerizing vinyl monomers in the presence of the polysaccha...
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WO/2019/217908A1 |
A clay control additive for wellbore fluids comprises a blended starch polymer solution comprising a quartemary amine-functionalized starch polymer. The polymer is preferably cationized to a degree of substitution of at least 0.30. The s...
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WO/2019/211790A1 |
The process for obtaining plastic material from flours and similar products comprises an extrusion phase (E) for the extrusion of a starting mixture (1), wherein the starting mixture (1) comprises: flour (F) comprising bran (3) present i...
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WO/2019/207516A1 |
The present invention relates a method for the production of an adhesive wherein said method comprise the following steps: providing a suspension comprising starch, swelling the starch by alkali or temperature treatment or by cooking the...
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WO/2019/205749A1 |
Disclosed is a method for processing intelligent hydrogel using starch nanoparticles as a skeleton, falling within the technical field of nutritional health foods. The present invention uses dendritic water-soluble starch particles as th...
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WO/2019/202148A1 |
The invention relates a process for preparing a cross-linked starch-based polymer comprising the following steps: 1) dissolving a starchy material in a suitable solvent to form a starchy material solution; and 2) adding a episulfide of f...
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WO/2019/190303A1 |
The present invention relates to an unbleached pulp product comprising of an unbleached pulp, starch and nanocellulose consisting of nanofibrils and the process of producing the same. The unbleached pulp product has a nanocellulose conce...
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WO/2019/185762A1 |
A binder used for manufacturing a composite product is prepared by combining i) Maillard reactants selected from: reducing sugar reactant(s) and nitrogen-containing reactant(s); curable reaction product(s) of reducing sugar reactant(s) a...
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WO/2019/180671A1 |
A resin composition in which a polyester (A) comprising a structural unit derived from 2,2,4,4-tetramethyl-1,3-cyclobutanediol is dispersed in a polyethylene terephthalate (B), wherein the content of the polyester (A) is greater than 0.1...
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WO/2019/177228A1 |
The present invention relates to a pest repellent filter made of a film containing a pest repellent ingredient. Specifically, the present invention relates to a sewage filter installed in a sink or the like, wherein the filter is made of...
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WO/2019/167013A1 |
The present invention relates to a process for preparing a superabsorbent aerogel comprising the following steps: - supplying or preparing a superabsorbent hydrogel consisting of at least 90% by weight of crosslinked polysaccharides with...
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WO/2019/162621A1 |
The invention concerns a method for producing a resistant dextrin comprising: a) a step of dehydration and acidification of a pea starch in order to provide a dehydrated and acidified pea starch composition; b) a step of heat treatment o...
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WO/2019/151936A1 |
The present invention relates to the use of non-dissolved starch based particles, having a particle size of 0.2-4 pm and having a composition of 0.3-5% by weight of protein, 0.1-4% by weight of lipids, 0-1.6% by weight fibre and <0.45% b...
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WO/2019/147183A1 |
Disclosed are methods of synthesizing organic-inorganic aerogel composites. The method comprises the steps of providing a cellulose component, derived from a plant based material, dispersed in an aqueous medium, adding a water soluble bi...
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WO/2019/138022A1 |
The invention relates to a method for producing thermoplastic starch, in which a mixture comprising starch and a polyol, preferably selected from the group comprising polyethylene glycol, monosaccharides, sugar alcohols such as glycerol,...
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WO/2019/137717A1 |
Carrageenan-based compositions containing a carrageenan, a starch, a plasticizer, water, and an optional buffer are disclosed, in which the carrageenan has both a potassium content of less than 4 wt. % and a viscosity configured to produ...
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WO/2019/131048A1 |
The purpose of the present invention is to provide a novel pulp molded product having high gas barrier properties and superior water resistance and oil resistance and a method for manufacturing the same. Provided is a pulp molded product...
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WO/2019/122787A1 |
The present invention concerns a method for modifying a polysaccharide material, preferably an amylaceous material, involving a first step of homogeneous solubilisation of said polysaccharide material in an aqueous solvent, followed by a...
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WO/2019/122749A1 |
The invention relates to a method of producing a heat-modified starch comprising the steps of: (i) preparing a starch milk containing between 30 and 40% by weight, preferably between 35 and 37% by weight, solid matter, (ii) adding a powd...
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WO/2019/124752A1 |
Provided are a retardation film for IPS mode, a polarizing plate comprising the same, and a liquid crystal display comprising the same. The retardation film for IPS mode has a thickness direction retardation (Rth) (450) of about -80 nm t...
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WO/2019/126561A1 |
The present disclosure relates to low-color waxy tapioca starches and methods for making and using them. A method for preventing color formation in a waxy tapioca starch, the method comprising providing a waxy tapioca starch, and contact...
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WO/2019/118674A1 |
Compositions are disclosed herein comprising a graft copolymer that comprises: (i) a backbone comprising dextran that has been modified with about 1%-25% alpha-1,2 branches, and (ii) one or more alpha-1,3-glucan side chains comprising at...
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WO/2019/108056A1 |
The invention pertains to biaxially stretched TPS/PLA foil or film comprising 1 - 30 wt% thermoplastic starch (TPS) with 30 - 80 wt% polylactic acid (PLA) and 1 - 20 wt% vinyl acetate - vinyl fatty acid copolymers, preferably vinyl aceta...
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WO/2019/105027A1 |
Disclosed in the present invention is a biodegradable polyester composition, comprising the following components: i) 52-70 parts of a biodegradable aliphatic-aromatic polyester; Ii) 4-9 parts of polylactic acid; Iii) 20-30 parts of starc...
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WO/2019/093304A1 |
A natural rubber composition which contains a natural rubber and a water-soluble polysaccharide that is contained in an amount of 0.01-9 parts by mass relative to 100 parts by mass of the natural rubber.
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WO/2019/093874A1 |
The invention relates to electrically conductive materials based on starch and electrolytic solutions, which materials have a gel form and a solid form, with electrical and electronic uses. The materials are obtained by solubilising star...
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WO/2019/080695A1 |
Disclosed in the present invention is degradable environmentally friendly antibacterial tableware, which comprises the following raw materials in parts by weight: ramie stem powder 25-40; starch 40-50; plasticizer 5-10; oil-proofing agen...
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WO/2019/080694A1 |
A degradable, environmentally-friendly, and antibacterial dinnerware comprising the following raw materials in terms of parts by weight: bamboo fiber 25-40; starch 40-50; a thermosetting resin 5-10; an oil repellent 5-8; a water repellen...
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WO/2019/081258A1 |
The invention pertains to a process for imparting grease, oil and water repellence to a substrate, said process comprising applying on at least a portion of the surface of said substrate a composition comprising: - at least one vinyliden...
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WO/2019/073393A1 |
Provided is a resin composition comprising starch and/or a modified starch (A), an ethylene-vinyl alcohol copolymer (B) which has an ethylene unit content of 2–60 mol% and a degree of saponification of at least 90 mol%, and a resin (C)...
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WO/2019/075001A1 |
Disclosed herein are polymeric products, along with masterbatches and methods of making polymeric films, sheets, and extruded articles from the masterbatches, in which the films and polymeric products exhibit layer-like morphology and re...
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WO/2019/074354A1 |
The invention relates to an elastomeric article made from a cured product of synthetic latex composition, characterized by a base polymer; a solubilized polyvalent metal hydroxide having a pH above 9.0 at a range of 0.0001 to 0.20 phr; a...
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WO/2019/060313A1 |
A processing system for producing starch based expanded products useful as packing material for shipping, packaging and insulating applications. Generally, two processing steps for forming materials are involved. In a first step, dense p...
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WO/2019/054951A1 |
A biodegradable polymer blend contains at least one component (A), at least one component (B) and at least one component (D), wherein - component (A) includes polymers based on lactic acid - component (B) includes thermoplastic starch (T...
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WO/2019/052150A1 |
Disclosed are a low-cost bio-based fully-degradable thin film and a preparation method therefor. The ratio of each component in parts by mass of the thin film is as follows: 15-25 parts of a polyglycolide, 25-35 parts of corn starch, 35-...
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WO/2019/036468A9 |
This specification discloses process for obtaining maltodextrin having DE between 17 and 19.9 and the maltodextrins obtained from the process. The disclosed maltodextrins can be provided as a powder or in shelf stable liquid form. The di...
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WO/2019/027118A1 |
The present invention relates to a composition for preparing artificial skin, containing a fibrous polymer, and a method for preparing artificial skin by using the same, the composition comprising: a first composition comprising a fibrou...
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