91 results about "Galactomannan" patented technology

Disclosed are microcapsule compositions having a microcapsule that contains a microcapsule core and a microcapsule shell encapsulating the microcapsule core. The microcapsule has a particle size of 1 micron to 100 microns in diameter. The microcapsule core contains an active material. The microcapsule shell is formed of at least three moieties, in which a first moiety is derived from a polygalactomannan, a second moiety is derived from a polyisocyanate, and a third moiety is derived from a multi-functional aldehyde or a tannic acid.

The invention relates to the technical field of functional food, in particular to immune regulation type prebiotic syrup with synergy of galactomannan. The active components of the composite solid beverage are prepared from the following raw materials in percentage by weight: 20%-35% of fructo-oligosaccharide, 10%-18% of galactooligosaccharide, 8%-15% of stachyose, 3%-7% of xylooligosaccharide, 5%-12% of lactitol, 5%-10% of galactomannan, 2%-5% of yeast beta-glucan and 1%-3% of N-acetylglucosamine. The composition further comprises 4-8% of inulin and 3-6% of resistant dextrin as a matrix filling and slow-release carrier, and the sum of the weight percentages of all the active ingredients and the carrier is 100%. By remodeling intestinal microecology and inhibiting inflammation pathways, the intestinal inflammation state can be remarkably improved, expression of intestinal mucosa tight junction protein is promoted, and an innovative solution is provided for people suffering from chronic bowel diseases and immune imbalance.

The present invention relates to the technical field of food and drugs, and in particular to a hydrogel material composition, and a weight management composition, a preparation method therefor and a use thereof. The hydrogel material composition comprises konjac powder, galactomannan, and resistant dextrin. The weight management composition comprises the following components in parts by mass: 40-60 parts of a hydrogel material composition, 10-40 parts of a disintegrating agent, 0-15 parts of inorganic salt, and 10-35 parts of a filler. In the present invention, the composition prepared from specific components and by specific proportions can have good preparation performance, disintegration performance, and gelling performance; the product quality stability is high; the composition is suitable for large-scale application development; and the composition can occupy the space in the stomach after being eaten, so that satiety is promoted, and the appetite is reduced, thereby achieving the purposes of realizing weight management, blood sugar control and the like.

The invention relates to the technical field of materials, and discloses a high-flame-retardancy low-smoke halogen-free cable sheath material and a preparation method thereof.The cable sheath material is prepared by taking a polyvinyl base material as a main raw material and taking a flexibilizer, a flame retardant and the like as auxiliary materials through mixing and extrusion processes; wherein the flame retardant is prepared by cross-linking galactomannan by using a triazine derivative containing a phosphorus flame-retardant element in the structure as a cross-linking agent, the galactomannan can be used as a carbon source, a triazine ring can be used as a nitrogen source, and the phosphorus flame retardant can be used as an acid source, so that a three-element integrated intumescent flame-retardant system can be formed, and the flame-retardant effect is good when combustion occurs. An expanded carbon layer can be rapidly formed on the surface of the sheath material, the expanded carbon layer can effectively isolate oxygen, heat and a fire source, then the flame retardant property of the sheath material is effectively improved, the aerogel structure has rich pores, smoke formed by combustion can be effectively absorbed, and the flame retardant property of the sheath material is improved. Therefore, low-smoke halogen-free modification of polyethylene is realized.

The current invention relates to an edible oil-in-water emulsion comprising a fat phase, protein and gums, wherein the gums comprise both xanthan gum and one or more galactomannan gum. The edible-oil-in water emulsion may be used as a dairy or non-dairy multipurpose cooking cream and / or whipping cream. The emulsion may be as an additive used in foodstuffs, particularly in cold acidic foodstuffs.

The present invention relates to the technical field of clinical medicine immunodetection, and discloses an aspergillus galactomannan detection kit and a preparation method thereof, the aspergillus galactomannan detection kit comprises a test paper card and a sample treatment liquid, the test paper card comprises a bottom plate, and a sample pad, a labeling pad A, a labeling pad B, a nitrocellulose membrane and water absorption paper which are sequentially arranged from a sample adding end on the surface of the bottom plate, the labeling pad A is provided with a quantum dot-biotin labeled aspergillus galactomannan monoclonal antibody, the labeling pad B is provided with microspheres coupled with the aspergillus galactomannan monoclonal antibody, and the nitrocellulose membrane is coated with streptavidin and goat anti-mouse IgG. According to the invention, the defect of low sensitivity can be overcome.

The invention relates to hair conditioning compositions with a combability-improving effect, containing cetyl palmitate in combination with a conditioning agent selected from cationized polygalactomannans from Senna spp., in particular from Senna tora or Senna obtusifolia, and ethylenediamine-N,N'-disuccinic acid (salts) or at least one alkali metal salt or ammonium salt of this acid.

The invention relates to the technical field of functional food preparation, in particular to a composition capable of improving colitis and a preparation method thereof, and the composition comprises glutamine, a composite plant extract, a zinc source and soluble dietary fibers. Wherein the compound plant extract comprises hericium erinaceus extract, ginseng extract and astragalus extract; the zinc source is zinc glycinate, zinc gluconate and the like; the soluble dietary fiber is fructo-oligosaccharide, inulin, galactomannan oligosaccharide and the like. The preparation method comprises the following steps: directly carrying out dry mixing or carrying out fluidized bed granulation on glutamine to obtain particles A, mixing the composite plant extract and the dietary fibers with ethanol, carrying out spray drying to obtain particles B, and carrying out three-dimensional mixing on the particles B and the zinc source. The composition can maintain the homeostasis of intestinal epithelial cells, reduce oxidative stress and inflammatory response, promote mucosal repair and effectively improve ulcerative colitis, Crohn's disease and chemoradiotherapy-related intestinal mucositis through multi-target action.

[Problem] To provide a composition for regulating blood pressure for a healthy person. [Solution] A blood-pressure-regulating composition for a healthy person, said composition being characterized by containing a guar gum degradation product, and being characterized in that: 70 mass% or more of the guar gum degradation product has an average molecular weight within the average molecular weight range of 1.0 × 103 to 1.0 × 105; the composition has a viscosity of 10 mPa·s or less when a 2 mass% aqueous solution at 37°C is measured at 10 rpm using an E-type viscometer, or has a viscosity of 5 mPa·s or less when the aqueous solution is measured at 20 rpm, or has a viscosity of 3 mPa·s or less when the aqueous solution is measured at 30 rpm; the composition is obtained by hydrolyzing a galactomannan polysaccharide which contains guar-derived endosperm and in which the content ratio (galactose:mannose) of galactose and mannose is within the range of 1:1.3 to 1:2, by using a microorganism-derived β-mannanase to reduce the molecular weight of the polysaccharide; and the composition contains at least 70 mass% of dietary fiber in terms of the dietary fiber content stipulated in the enzyme-HPLC method.

This invention relates to a catalyst for degrading polysaccharides, its preparation method, and its application, belonging to the field of polysaccharide degradation technology. The invention provides a method for preparing a catalyst for degrading polysaccharides, comprising: weighing fumaric acid and hydrogen peroxide, mixing them, and preparing the catalyst. The molar ratio of fumaric acid to hydrogen peroxide is 0.5–2:0.5–2. The invention also provides a catalyst for degrading polysaccharides, obtained by the above preparation method. The catalyst prepared by this invention using fumaric acid and hydrogen peroxide for the degradation of galactomannan can improve the polysaccharide degradation efficiency, resulting in high yields of low molecular weight galactomannan and galactomannan oligosaccharides, thus increasing productivity.

A hair styling composition comprising at least one cationically modified polygalactomannan having a molecular weight in a range of from about 40 to about 1100 KDa and at least one cosmetic ingredient is disclosed. Also disclosed is a method of use thereof and a process for preparing the same.

Cosmetic composition with ascorbic acid, a specific cationic polymer, and at least one particular oxyalkylenated derivative. The present invention relates to a cosmetic composition comprising: - at least 30% by weight of water relative to the total weight of the composition, - at least 5% by weight of ascorbic acid relative to the total weight of the composition, - at least one cationic polymer chosen from cationic galactomannan gums and cationic cellulose polymers modified by groups comprising at least one linear fatty chain, and - at least 0.2% by weight of an oxyalkylenated derivative of formula (I), said composition having a pH of between 5 and 7, preferably between 5.5 and 6.5. It also relates to a cosmetic process for caring for keratin materials using this composition. Figure for the abstract: none

The present invention provides an aerosol-generating material comprising an aerosol-forming material, a first binder that is galactomannan gum, a second binder that is hydroxypropyl methylcellulose, and a filler. The present invention also provides an aerosol-generating composition comprising the aerosol-generating material, a consumable for use in a non-combustion aerosol delivery system, and a non-combustion aerosol delivery system. The present invention also provides a method for producing the aerosol-generating material.

Transparent cosmetic composition with ascorbic acid, a specific cationic polymer, and at least s hydrophobic silica aerogel particles The present invention relates to a cosmetic composition comprising: - at least 30% by weight of water relative to the total weight of the composition, - at least 5% by weight of ascorbic acid relative to the total weight of the composition, - at least one cationic polymer chosen from cationic galactomannan gums and cationic cellulose polymers modified by groups comprising at least one linear fatty chain, and - at least 0.01% by weight of hydrophobic silica aerogel particles, said composition having a pH of between 5 and 7, preferably between 5.5 and 6.5. It also relates to a cosmetic process for caring for keratin materials using this composition. Figure for the abstract: none

The present application provides a soluble dietary fiber composition, its preparation method and application. After the soluble dietary fiber composition enters the colon, the ester bond in the alanine modified pectin is rapidly degraded, part of the chlorogenic acid is released, the secretion of anorectic hormone is stimulated, the appetite is reduced, and the heat intake is reduced; the remaining amide bond network is slowly degraded, realizing the slow and continuous release of chlorogenic acid. Lutein removes free radicals generated by fat decomposition, reducing the oxidative damage of L cells. Galactomannan and alanine modified pectin-glucan modified protein-chlorogenic acid ternary complex synergize to improve the molar ratio of butyric acid / propionic acid: propionic acid enhances satiety through intestinal gluconeogenesis, and butyric acid stimulates the secretion of GLP-1 / PYY, realizing endogenous appetite suppression. Galactomannan absorbs water to form a lubricating gel, softening the stool and increasing the stool volume; the ternary complex degrades to produce short-chain fatty acids, optimizing the intestinal microenvironment and enhancing gastrointestinal peristalsis, both of which synergistically improve constipation.

The present invention relates to the use of a taste-masking agent selected from the group consisting of cellulose; starch; xanthan gum; gellan gum; alginate; galactomannan, such as fenugreek, guar gum, tara gum, locust bean gum and cassia gum; gum karaya; gum tragacanth; carrageenan; and mixtures thereof for improving one or more of the mouthfeel, taste, aftertaste and odour of a liquid aqueous nutritional composition comprising a nucleotide and / or a nucleoside. The present invention also relates to a nutritional composition comprising a bitter nucleotide and / or a nucleoside component having improved organoleptic properties, such as improved mouthfeel, taste, aftertaste and odour. In particular, the present invention relates to a composition comprising said bitter nucleotide and / or a nucleoside component, in particular comprising a uridine-containing nucleotide and / or a nucleoside in combination with a bitter edible oil, such as fish oil.

[Problem] To provide a composition for controlling blood amino acid or gastrointestinal hormone concentration after ingesting food and drink. [Solution] This problem is solved by a composition for controlling blood amino acid or gastrointestinal hormone concentration, said composition being ingested in order to control blood amino acid or gastrointestinal hormone concentration after ingesting food and drink, and being characterized by containing a guar gum decomposition product and by containing at least 70 mass% of the dietary fiber content specified according to an enzyme-HPLC method. 70 mass% or more of the guar gum decomposition product contained in the composition has a number average molecular weight of 1.0×103 to 1.0×105. By using an E-type viscometer, the viscosity of the guar gum decomposition product at 37°C is found to be 10 mPa∙s or less when a 2 mass% aqueous solution is measured at 10 rpm, to be 5 mPa∙s or less when the same is measured at 20 rpm, or to be 3 mPa∙s or less when the same is measured at 30 rpm. The guar gum decomposition product contains guar-derived endosperm. Additionally, the guar gum decomposition product was obtained by using microorganism-derived β-mannanase to hydrolyze a galactomannan polysaccharide in which the content ratio of galactose and mannose (galactose:massnose) is 1:1.3 to 1:2, and then low-molecularizing the resultant.

The present invention aims to provide an intraoral adhesive film that combines adhesive properties and slow dissolution properties in a well-balanced manner. [Solution] The present invention provides an intraoral adhesive film containing (A) ιcarrageenan and (B) κcarrageenan. Preferably the film further contains (C) a water-soluble polymer such as tamarind gum, gum arabic, karaya gum, xanthan gum, gellan gum, tragacanth gum, guar gum, tara gum, locust bean gum, pullulan, gelatin, casein, pectin, agar, glucomannan, galactomannan, starch, carboxymethyl starch, dextrin, alginic acid, alginic acid ester, chitin, chitosan, carboxymethylcellulose, λcarrageenan, hydroxyethylcellulose, hydroxypropylcellulose, hydroxypropylmethylcellulose, methylcellulose, and ethylcellulose.

The invention relates to a method for treating a fabric, notably a method for preventing or recovering degradation of a fabric, by using a cationic polygalactomannan, wherein the cationic polygalactomannan contains non-ionic hydroxyalkyl substituents and has a Brookfield RVT viscosity at 25° C. and 20 rpm greater than 700 mPa·s, at a concentration of 1 wt % in water.

The invention discloses a fattening sheep compound premix for regulating intestinal flora and a preparation method thereof, and each kilogram of the compound premix consists of the following components in parts by weight: 80-120g of a micro-ecological regulation component, 20-30g of an amino acid composition, 5-10g of compound vitamins, 30-50g of compound minerals, 15-25g of a Chinese herbal medicine extract and 745-850g of a carrier, according to the fattening sheep compound premix capable of regulating the intestinal flora and the preparation method of the fattening sheep compound premix, regulation and control are performed through probiotics, prebiotics and Chinese herbal medicine extracts, lactobacillus plantarum and bacillus subtilis can directionally proliferate intestinal beneficial bacteria and inhibit growth of harmful bacteria such as escherichia coli and staphylococcus aureus, and saccharomyces cerevisiae culture assists in regulating intestinal microecological balance, so that the intestinal flora can be regulated and controlled, and the intestinal flora can be regulated and controlled. The galactomannan oligosaccharide is used as prebiotics and can promote colonization and proliferation of probiotics and prolong the action time of the probiotics in intestinal tracts, and the Chinese herbal medicine extract and the micro-ecological components cooperate to assist in regulating the intestinal function and enhance the immunity of the organism.

The invention relates to the field of traditional Chinese medicines, and discloses radix tetrastigme polysaccharide, a preparation method thereof and application of the radix tetrastigme polysaccharide in preparation of antithrombotic drugs. The novel acid glucuronic acid galactomannan (THP5) is extracted from the overground part of the radix tetrastigme polysaccharide for the first time, it is found that the novel acid glucuronic acid galactomannan (THP5) can be used for preventing and treating thrombus diseases including arterial thrombosis, venous thrombosis and the like in a multi-target mode, the application range of the radix tetrastigme polysaccharide is widened, and a new way is provided for treating the thrombus diseases.

The invention belongs to the technical field of biological medicines, and relates to a superoxide dismutase / mu-conotoxin sustained-release compound based on a galactomannan covalent shell and application of the superoxide dismutase / mu-conotoxin sustained-release compound. Galactomannan in the compound is oxidized by NaIO4 and is coupled with stearic acid to form a stearic acid-oxidized galactomannan shell-core structure, mu-conotoxin is connected with galactomannan through a covalent bond, superoxide dismutase is loaded into the shell-core structure, and the structural formula of the compound is as follows: SA-O-CM-mu-CnIIICn / SODm. Wherein n is a natural number from 3 to 11, and m is a natural number from 1 to 8. The SOD and the mu-CnIII C are loaded into the galactomannan covalent shell layer, so that the stability and the biological activity of the SOD and the mu-CnIII C can be effectively improved, degradation of hydrolase on protein and polypeptide is resisted, and the compound is endowed with excellent antioxidant, anti-wrinkle, anti-inflammatory and anti-radiation activity.

The purpose of the present invention is to provide an intraoral adhesive film which has a good balance of adhesive properties and sustained-release properties. Specifically, the present invention provides an intraoral adhesive film containing (A) ι carrageenan and (B) κ carrageenan. It is preferable that the film further contain (C) a water soluble polymer such as tamarind gum, gum arabic, karaya gum, xanthan gum, gellan gum, tragacanth gum, guar gum, tara gum, locust bean gum, pullulan, gelatin, casein, pectin, agar, glucomannan, galactomannan, starch, carboxymethyl starch, dextrin, alginic acid, alginic acid ester, chitin, chitosan, carboxymethyl cellulose, λ carrageenan, hydroxyethyl cellulose, hydroxypropyl cellulose, hydroxypropylmethyl cellulose, methyl cellulose, or ethyl cellulose.

Methods for detecting a mold infection in a subject, comprising administering 18F-fluorodeoxysorbitol (18F-FDS) to the subject and taking an image, e.g., a positron emission tomography (PET) and computed tomography (CT) image, are disclosed. The mold infection can include, for example, an Aspergillus, a non-Aspergillus (galactomannan-negative), or an azole-resistant (Aspergillus calidoustus) mold infection, or other clinically relevant molds.

The application relates to a biomimetic hydrogel-based connective tissue and a preparation method and application thereof, and belongs to the technical field of plant-based food processing. In view of the defects of single taste and lack of real meat connective tissue feeling of existing plain meat products, a continuous phase component (containing plant protein, water-soluble dietary fiber and ferulic acid) is mixed with a pH-activated plant polysaccharide colloidal solution (containing a glucan gum, a galactomannan gum and a fucoidan gum); then, calcium ions and transglutaminase are introduced in sequence to trigger ion crosslinking and enzymatic crosslinking in sequence; and finally, a heat curing treatment and cold storage curing are carried out to obtain a biomimetic hydrogel-based connective tissue which is excellent in mechanical property, uniform in texture, high in water holding property and stable in heat. The biomimetic hydrogel-based connective tissue prepared by the application can be used for developing a new generation of high-end plant-based meat products.

The application discloses application of a Coprinus cinereus mannanase, and the Coprinus cinereus mannanase is used as a sugar chain analysis tool enzyme to hydrolyze beta-galactomannan, and the hydrolysis product oligosaccharide structure is analyzed and identified by combining a high-efficiency anion chromatography coupling mass spectrometry method, so that the fine structure of the beta-galactomannan is obtained; meanwhile, the beta-galactomannan hydrolyzed by the Coprinus cinereus mannanase is separated and purified by a molecular exclusion chromatography method to obtain mannobiose, the scavenging activity of the mannobiose to DPPH free radicals is 5-7 times that of the same concentration of mannose, and the DPPH free radical scavenging rate of the mannobiose is 3.5-8.0 times that of other cellobiose, laminarinose, lactose, gentiobiose and sucrose, so that the mannobiose can be used as high-quality functional food or dietary prebiotics.

Disclosed is a dry powder oral formulation that includes an active pharmaceutical ingredient (API), a lecithin powder, a galactomannan, one or more sweetening agents, one or more flavoring agents and an organic acid in a pharmaceutically acceptable preparation. Also disclosed are an excipient composition in absence of an API and methods of making and using the formulations and compositions. Also disclosed is a chewable, swallowable, and / or orally disintegrating tablet comprising an API, a lecithin powder, a galactomannan, one or more sweetening agents, one or more flavoring agents and an organic acid in a pharmaceutically acceptable preparation.

Transparent cosmetic composition with ascorbic acid, a specific cationic polymer, and at least one polyoxyethylenated alkylether dimethylsilane compound. The present invention relates to a cosmetic composition comprising: - at least 30% by weight of water relative to the total weight of the composition, - at least 5% by weight of ascorbic acid relative to the total weight of the composition, - at least one cationic polymer chosen from cationic galactomannan gums and cationic cellulose polymers modified by groups comprising at least one linear fatty chain, and - at least 0.2% by weight of a polyoxyethylenated alkylether dimethylsilane compound, said composition having a pH of between 5 and 7, preferably between 5.5 and 6.5. It also relates to a cosmetic process for caring for keratin materials using this composition. Figure for the abstract: none