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JP2022550778A |
The present invention relates to hyperbranched polyglycerol polyglycidyl ethers having a molecular weight of 750-15,000 Da and an epoxy equivalent weight of 183-7,000 g/eq. The invention also relates to crosslinked polysaccharides obtain...
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JP2022548022A |
The present application provides novel anhydride-substituted starches and their use in personal care and home care products. The disclosed native starches are useful as replacements for chemical surfactants in personal care and home care...
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JP7150774B2 |
The present invention provides a novel water-soluble sugar. This water-soluble sugar is obtained by modifying at least some of the hydroxyl groups in a sugar into polymerizable groups.
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JP7110517B1 |
The present invention relates to a method for producing a starch composition. The method for producing a starch composition according to the present invention comprises (a) a raw material mixture containing a starch raw material, one or ...
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JP7093524B2 |
Disclosed is a fluorescently labeled polysaccharide. The fluorescently labeled polysaccharide is formed by covalently coupling a polysaccharide to a fluorescent dye having a structure as shown in Formula I. A stable covalent bond is form...
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JP2022523062A |
A method for preparing inhibited starch, which is a method for preparing inhibited starch. a) A step of providing a slurry containing granular starch obtained from a raw material containing starch, b) The step of alkalizing the slurry by...
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JP7055960B2 |
The present invention relates to: a modified starch obtained by modifying starch through an esterification reaction with an organic acid; a method for preparing the modified starch; an adhesive composition comprising the modified starch;...
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JP2022046073A |
To provide polysaccharide particles having excellent heat resistance and water resistance.Polysaccharide particles include polysaccharide cross-linked by polyvalent carboxylic acid.SELECTED DRAWING: None
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JP7034332B2 |
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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JP7032040B2 |
Cationic and silicon substituents are introduced into polysaccharides thereby producing modified polysaccharides cationically substituted by quaternary ammonium groups and having a charge density of about 0.1 to about 2.5 meq/g, and furt...
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JP2022509734A |
The present invention relates to a polymeric medium based on a modified natural polysaccharide for removing one or both of anti-A and anti-B antibodies from human blood or plasma, wherein the medium is (i) a blood type A antigen ligand. ...
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JP6978415B2 |
The present invention relates to a stabilized starch obtained by reacting under alkaline conditions a base starch having a protein content of less than 0.4% w/w with a reactant capable of forming active chlorine, wherein the reactant is ...
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JP2021176976A |
To provide starch products and starch compositions useful for thickening liquids, for use by people suffering from dysphagia.The present invention discloses a pregelatinized, hydroxypropylated starch, having a level of hydroxypropylation...
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JP2021517931A |
The present specification discloses embodiments of superabsorbent polymers (SAPs) that exhibit superior properties as compared to current commercially available SAPs. The disclosed SAP is useful in a variety of hygiene products and can b...
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JP2021107554A |
To provide modified polysaccharides having both cationic and silicon substituents.Cationic and silicon substituents are introduced into polysaccharides thereby producing modified polysaccharides cationically substituted by quaternary amm...
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JPWO2019240267A1 |
According to the present invention, under the conditions of pH 9 to 12, phosphorus oxychloride is sequentially added to the raw material starch slurry to cause a phosphoric acid cross-linking reaction of the raw material starch, and the ...
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JP6847727B2 |
A food product comprises an oligosaccharide composition that is digestion resistant or slowly digestible. The oligosaccharide composition can be produced by a process that comprises producing an aqueous composition that comprises at leas...
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JP6836906B2 |
Modified biopolymers, such as, charge-modified biopolymers, cross-linked biopolymers, and cross-linked, charge-modified biopolymers are provided along with methods of producing and using the same.
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JP2021021071A |
To provide modified biopolymers, such as charge-modified biopolymers, crosslinked biopolymers, and crosslinked charge-modified biopolymers, along with methods of producing and using the same.A method comprises: combining a biopolymer and...
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JPWO2019163965A1 |
The present invention provides a dietary fiber-rich starch that does not deteriorate the texture and flavor when added to foods. The present invention is a phosphoric acid-crosslinked starch obtained by subjecting a raw material starch t...
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JP2021021063A |
To provide a reinforced functional membranous body that can maintain its strength to some extent, for example, in the case when in contact with water.A functional membranous body has a nanocellulose skeleton and a starch skeleton. Betwee...
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JP6830961B2 |
The invention relates to oxidized starch, to a method of preparing oxidized starch and to the use of the oxidized starch in various applications.
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JP6807314B2 |
This invention relates to new destructured starch derivatives and elastomer compositions containing them. In particular this invention relates to destructured starch silyl ethers in which at least one oxygen atom of the destructured star...
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JP2020535097A |
Gypsum board formed from stucco, water, and at least one mobile starch having a cold water solubility of at least about 25% is disclosed. In general, starch has a viscosity of less than about 20 centipores (eg, about 1 centipores to abou...
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JP6765753B2 |
To provide a method for improving physical properties of carboxymethylated starch by a simpler physical treatment without involving introduction of functional groups.Carboxymethylated starch with suppressed swelling is obtained by adjust...
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JP6761343B2 |
Process for producing a hydrophobic composite bioelastomer, comprising a cross-linked bioelastomer matrix in which an organic phase is dispersed, comprising the reaction of cross-linking of a hydroxyl-terminated polysiloxane with a silan...
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JP2020128556A |
To provide an improved liquid-dispersible starch thickener to make a liquid such as milk easily swallowable when a dysphagia patient or the like drinks the liquid.A pregelatinized, hydroxypropylated starch has a level of hydroxypropylati...
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JP2020516743A |
The present disclosure relates to pregelatinized starch having a high degree of processing resistance, and a method for producing and using the same. In one aspect, the present disclosure is an pregelatinized starch having a soluble cont...
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JP2020066703A |
To provide a method for producing indigestible starch composed of phosphoric acid-crosslinked starch with a high content of resistant starch.A method for producing indigestible starch includes adding sodium trimetaphosphate to slurry con...
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JP6687517B2 |
The invention concerns a process for the manufacture of an acylated polymer composition comprising amylose and/or amylopectin, comprising a pre-treatment step in the presence of an acid, and optionally one additive selected from the grou...
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JP6687414B2 |
To provide a food fiber highly containing starch excellent in processing resistance, i.e a food fiber highly containing starch low in reduction rate of food fiber content even under severe processing conditions such as heating and a simp...
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JP6616942B2 |
The present invention provides thermosetting aqueous binder compositions comprising a diprimary amine or poly(primary amine) and one or more water soluble oxidized dextrin made by oxidizing a dextrin having a DE value of from 2 to 25 and...
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JP2019151853A |
To provide a method for manufacturing a hydrophobic composite bioelastomer containing a crosslinked bioelastomer matrix in which an organic phase is dispersed.There is provided a method by conducting a crosslinking reaction of hydroxyl t...
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JP6558962B2 |
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JP6529967B2 |
The invention concerns a process for the manufacture of an acylated polysaccharide which comprises. (a) reacting a polysaccharide with an acylating agent to produce an acylated polysaccharide and (b) washing the acylated polysaccharide w...
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JP6478644B2 |
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JP6469718B2 |
The invention relates to a carboxylate ester of polysaccharide characterized in that it possesses ester bonds with trimellitic anhydride and is soluble in water. The polysaccharide is esterified with trimellitic anhydride and the degree ...
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JP6425872B2 |
The present application is related to starches that exhibit delayed gelling. In one embodiment, the application is related to compositions of a degraded gelling starch having a stabilizing group. A delayed gelling starch comprises a star...
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JP2018522960A |
The present invention relates to pregelatinized starch having Brabender's hot paste viscosity (HPV) of at least 200 BU when measured at 4.5, even at high pH. The starch is used to give foods a viscous and pulpy texture and is resistant t...
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JP6370217B2 |
The invention relates to a modified hydroxyethyl starch. According to the invention, the hydroxyethyl starch carries a heptonic acid residue on at least one of its termini. The invention further relates to a method for manufacturing such...
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JP6355929B2 |
The application relates to an agent containing bound octenyl succinic anhydride groups made via the reaction of octenyl succinic anhydride onto a dispersed waxy starch, which provides significant improvements in paper porosity reduction,...
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JP2018100424A |
To provide a method of manufacturing a hydroxyethyl starch suitable for a metal ion carrier.A method for manufacturing a hydroxyethyl starch carrying a heptonic acid residue on at least one of its termini comprises a) dissolving a hydrox...
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JP6346186B2 |
Disclosed are product (e.g., panels), slurry, and methods relating to at least one extruded pregelatinized starch formed from a wet starch having a water content less than about 25%, wherein the starch has a cold water solubility greater...
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JP2018053192A |
To provide esterificated starch having water resistance, having miscibility with the other plastics, and producible without using a non-aqueous organic solvent, and a starch-based plastic composition.Provided is esterificated starch obta...
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JP6307055B2 |
A superhydrophilic amphiphilic copolymer and process for making the superhydrophilic amphiphilic copolymer includes a low molecular weight polysaccharide modified with a hydrophobic reagent, such as substituted succinic anhydride. The su...
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JP6276431B2 |
The invention relates a cross-linked polymer obtainable by reacting a maltodextrin deriving from starch comprising amylose in the range from 25 to 50% expressed as dry weight relative to the dry weight of the starch and at least one cros...
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JP6253925B2 |
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JP6247532B2 |
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JP2017214602A |
To provide acetylated adipic acid crosslinked starch that has improved textures such as resilience of noodles, surface slickness, and less brittleness, and can suppress temporal deterioration of these textures.An acetyl group content is ...
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JP6212424B2 |
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