110 results about "Konjac mannan" patented technology

Described are a number of compositions, namely a konjac mannan mixture, a ginseng composition, and a composition comprising konjac mannan and American ginseng. Methods of use of these compositions are described including their use for reducing blood glucose in non-diabetic and diabetic individuals, as well as reducing postprandial blood glucose in such individuals. Applications in the treatment of hyperlipidemia, high blood pressure, an increase in nitric oxide, Syndrome X and cardiovascular disease are also described. Various other applications of the compositions and methods are also described.

Provided is a pharmaceutical composition for oral administration containing a 5-HT.3 receptor antagonist, which is suitable for self-medication because of good preservation stability, low synthesis, good uniformity and good external appearance, and good smoothness in throat, and easiness to be taken. Concretely, it is a jellied pharmaceutical composition for oral administration containing a 5-HT.3 receptor antagonist, a gelatinizing agent, and water; and having a pH of 7 or less. In particular, there is provided the pharmaceutical composition, where the gelatinizing agent is carrageenan, pectin, agar, alginic acid, sodium alginate, gelatin, manna, Kodak, konjakmannan, glucomannan, chitosan, xanthan gum, tamarind seed polysaccharide, gellan gum, karaya gum, or cassia gum, or preferably the pharmaceutical composition further containing a thickener.

The invention discloses a tuna fresh keeping method to solve a problem that present tuna fresh keeping methods reduce the quality of tuna. The method mainly comprises the following steps: 1, preprocessing tuna bodies; 2, immersing tuna in a composite fresh keeping agent; 3, carrying out surface air drying; and 4, packaging, and refrigerating. The composite fresh keeping agent comprises, by mass, 5-10% of mycose, 0.03-0.05% of nisin, 0.05-0.1% of konjak mannan, 0.1-0.3% of sodium phytate, 2-3% of calcium chloride, 0.2-0.5% of chitosan, 3-5% of disodium EDTA, 0.3-0.5% of sodium erythorbate, 0.3-0.5% of sodium citrate, and the balance of a propolis water extraction liquid. The fresh keeping method has the advantages of easy implementation, high efficiency, low cost, good fresh keeping effect, great prolongation of the fresh keeping time of tuna, maintenance of the original eating quality of tuna, good safety, facilitation of improvement of the economic benefit of ships, and suitableness for being popularized and applied.

The invention discloses a preparing method of bacillus subtilis TQS6 CCTCC M207001 of highly effective expression neutral beta-mannase through adopting UV (ultraviolet mutagenesis ) and NTG (nitrosoguanidine mutagenesis) compositing mutagenesis, which comprises the following steps: bevel-culturing bacterial strain; proceeding ferment culture after one grade and two grade culture; choosing culture medium; adding into not exclusively degraded liquid from centrifuging sugar liquid; venting into oxygen-enriched air during the course of yeast; increasing dissolved oxygen; getting high active neutral beta-konjak mannase. The product possesses high enzyme production, high enzyme activator, short period of production and low cost, which can invert low mannan effectively.

A semi-solid food concentrate in the form of a gel or a paste comprising a salt-sensitive gum, salt in an amount sufficient to keep the salt-sensitive gum in a salted-out state, a salt-stable structuring material in an amount effective to provide a semi-solid food concentrate, water, which semi-solid food concentrate, after dilution in an aqueous liquid, the aqueous liquid being water, can result in a ready-to-eat end product comprising: from 0.1 to 2.5 wt % of salt and from 0.01 wt % to 3.5 wt % of a salt-sensitive gum. the ready-to-eat end product having a viscosity of higher than 15 mPa·s at 20° C., and wherein the salt-stable gelling system is not konjac mannan alone.

The invention discloses a method for preparing konjac mannan oligosaccharide. The method comprises the following steps of: 1) uniformly mixing konjak and water, cutting and emulsifying; homogenizing under the pressure of 160 to 250 MPa and the pressure of 450 to 650 MPa in turn; and drying to obtain coarse konjak powder; and 2) performing enzyme hydrolysis reaction on the slurry of the coarse konjak powder and endo-mannase to obtain the generation liquid of the konjac mannan oligosaccharide, and continuously taking the generation liquid of the konjac mannan oligosaccharide out; replenishing the slurry of the coarse konjak powder once every 3 to 6 hours of the reaction; after replenishing for 9 to 20 times, reacting for 3 to 6 hours and stopping; and collecting and merging the generation liquid of the konjac mannan oligosaccharide, and drying to obtain the konjac mannan oligosaccharide. By the method, the effect and utilization rate of the mannase can be improved and the target productof the mannan oligosaccharide can be obtained to the maximum extent, and the purity of the product is over 90 percent.

The invention provides a beverage composition, which is characterized in that it is obtained by adding lactic acid bacteria into a partially hydrolyzed konjac mannan and / or partially hydrolyzed agar, and carrying out lactic acid fermentation. The invention further provides a beverage composition which is characterized by containing more than one substance selected from collagen peptide, sprout fungi extract, catechin from plant, tannins, pomelo polyphenol. The invention also relates to a beverage composition which is characterized by containing more than one substance selected from 1-20wt% ofcollagen peptide, 0.01-1wt% of sprout fungi extract, catechine from plant with a total amount of 0.1ppm to 100ppm, tannins and pomelo polyphenol.

The invention discloses carbon sol modified fountain solution compounded by kappa-carrageenan-konjac glucomannan. The carbon sol modified fountain solution comprises the following raw materials in parts by weight: 70-85 parts of de-ionized water, 10-15 parts of kappa-carrageenan, 6-10 parts of konjac glucomannan, 3-6 parts of tea polyphenol, 2-5 parts of Turkey red oil, 1-3 parts of sorbitol, 3-6 parts of pH modifier, 1-3 parts of non-ionic fluorocarbon surface active agent, 1-3 parts of nanocarbon sol, and 0.5-1 part of sorbitol fatty acid ester. The fountain solution serves as a hydrophilic film forming agent through compounding of kappa-carrageenan and konjac glucomannan, so that the durability of a water film is improved, and the fountain solution is excellent in wettability and permeability during using; and kappa-carrageenan-konjac glucomannan-tea polyphenol microballs have the characteristics of fine average particle sizes and slow tea polyphenol release, and the release of tea polyphenol is slowed in use of the fountain solution, so that the oxidation resistance of tea polyphenol is greatly improved, and the use stability of the fountain solution is guaranteed.

The invention discloses serial administration of two complementary compositions that effectively reduce and stabilize glucose levels in the blood of mammals, specifically in pre-diabetic patients and patients with type 2 diabetes mellitus (T2DM). The first composition (Comp1) comprises (−)-hydroxycitric acid ((−)-HCA), magnesium salt (Mg) and konjac mannan (KM). The second composition (Comp2) comprises chromium picolinate (CrPic), magnesium salt (Mg) and alpha-lipoic acid (α-LA). The second composition optionally may include one or more of Comp1, cinnamon extract (CE) and American ginseng (AG).

The invention discloses application of konjac glucomannan to a bonding agent. The bonding agent is used for preparing a lithium ion battery silicon-based negative electrode plate. Konjac glucomannan molecules have more hydroxyls, so that the higher bonding power is realized between the konjac glucomannan and the silicon-based materials; the better physical performance is shown; the silicon based material negative electrode expansion deformation can be powerfully resisted; the electrode structure damage is avoided; the structure stability is enhanced; the silicon-based negative electrode circulation life can be favorably prolonged. Functional groups are modified on the surface of the silicon-based material, so that the mutual action force with the bonding agent can be further enhanced; theelectrochemical performance of the silicon-based negative electrode is obviously improved.

The invention discloses an organic controlled release fertilizer for vegetable planting which adopts attapulgite as a main material. The organic controlled release fertilizer is prepared from attapulgite, chicken manure, moor mud, furfural residues, peanut cakes, decomposed coal, cottonseed meal, EM fungi, urea, potassium chloride, ammonium nitrate, ammonium molybdate, potassium sulphate, borax, manganese sulfate, zinc sulfate, monopotassium phosphate, dipotassium phosphate, humic acid, modified slow release formulation, modified bentonite, konjak mannan, diatomaceous earth and sepiolite. In the organic controlled release fertilizer for vegetable planting which adopts attapulgite as the main material, attapulgite is adopted as a main material, and other nutrient substances, a film covering material, a fluffy material and a slow release material are matched, and the organic controlled release fertilizer can provide rich nutrient materials for vegetables, efficiently release the nutrient substances, and improve the yield and quality of the vegetables.

The invention discloses a biomimetic mineralized adhesive film prepared from polymer film forming material-loaded ACP and an in-vitro induction remineralization method. One or more of polymer film forming materials such as hydroxypropylmethylcellulose, chitosan and konjac glucomannan are added into an ethanol aqueous solution or pure water or anhydrous ethanol, one or more stable ACPs of polyelectrolytes such as polyacrylic acid and polyaspartic acid are added into the sol after complete swelling for sol slurry formation, one or more of non-collagen analogues such as glutamic acid and citric acid are added into the mixed sol, the mixture is uniformly stirred so that all the bubbles are removed, a glass slide is uniformly coated with a thin layer of the mixture, and the glass slide with the mixture is put into an oven and is dried and cooled so that the film is formed. The polymer film-forming material carries ACP so that the biomimetic mineralized adhesive film is obtained. The biomimetic mineralized adhesive film can be dried and stored for a long time, can induce re-mineralization of recombinant type I collagen, demineralized enamel and dentin, is easy to use, has a low cost and can be attached to any tooth position needing to be mineralized. The method provides a novel technical method for remineralization repair.

The invention discloses roxburgh rose juice and a making method thereof. The roxburgh rose juice is prepared from the following raw materials in percentage by mass: 0.1-1% of konjac glucomannan, 0.1-5% of mogroside, 1-10% of a passion fruit seed extract and the balance of roxburgh rose juice. The roxburgh rose juice contains the konjac glucomannan, the mogroside and the passion fruit seed extract,so that the acidity of the roxburgh rose juice can be reduced, the sugariness of the roxburgh rose juice can be increased, the roxburgh rose juice has the effects of being anticorrosive and restraining bacteria, the quality of the roxburgh rose juice is improved, and the preservation time is prolonged. The roxburgh rose juice also has the effects of reducing blood sugar, reducing cholesterol, protecting intestines and stomachs, clearing heat, nourishing the lung, resisting coughs, loosening bowel to relieve constipation, and reducing blood lipid. The roxburgh rose juice is high in nutrient value and health-care value.

The invention relates to a konjac mannan-fish gelatin composite, which is prepared by enzymic degradation of konjac glucomannan and then polymerization of the konjac glucomannan and gelatin by use of two modes of enzymatic crosslinking and physical crosslinking, and belongs to the field of natural polymer modification. The konjac mannan-fish gelatin composite utilizes a variety of excellent physical and chemical properties of the konjac glucomannan, gives better viscosity and stability to the gelatin, can be used for making capsule shell of pharmaceutical preparations, and can also be used in food processing.

The present invention discloses a sweet potato vermicelli and a production process thereof. The sweet potato vermicelli is made from sweet potato starch, herbal extracts, salt and a composite thickening agent. Wherein the composite thickening agent comprises konjac mannan, pullulan polysaccharide and hydroxypropyl distarch phosphate; and the herbal extracts are mixed aqueous extracts of cabbage, hawthorn, red date, common yam rhizome and poria. The production process is as follows: all raw materials are uniformly mixed, added with water and mixed into a composite wet starch with a water content of 40 to 60%; then the composite wet starch is subjected to extruding, ripening, naturally cooling, aging, freezing and drying to obtain the sweet potato vermicelli. The sweet potato vermicelli in the present invention is very rich in nutrients such as dietary fiber, amino acids and vitamins, and also has functions of regulating gastric acid secretion, enhancing gastrointestinal motility and enhancing gastrointestinal digestive function.

The invention discloses high-moisture-retention fountain solution compounded by k-carrageenan and konjac glucomannan. The fountain solution consists of the following raw materials in parts by weight: 70-85 parts of deionized water, 10-15 parts of k-carrageenan, 6-10 parts of konjac glucomannan, 3-6 parts of tea polyphenol, 2-5 parts of Turkey red oil, 1-3 parts of sorbitol, 3-6 parts of pH modifier, 1-3 parts of coconut oil fatty acid diethanolamide, and 1-3 parts of wetting agent. The fountain solution serves as a hydrophilic film-forming agent through compounding k-carrageenan with konjac glucomannan, improves durability of a water film, and is excellent in wettability and permeability in use.

The invention relates to an intestine targeting synbiotic product. The intestine targeting synbiotic product contains oligomeric mannose and bacterium lacticum, wherein an oligomeric mannose composition is obtained through enzymolysis of konjak mannan, after refining, the content of monosaccharide is lower than 5%, the content of C2-C7 saccharides is higher than 90%, and the viable count of probiotics is not less than 2.5*10<11> CFU / g. In the preparation technology, through duplicate protection, the stability of the synbiotic is guaranteed, the benefitting effect of the synbiotic is improved, and the intestine targeting synbiotic product has the effects of improving intestinal flora disequilibrium and regulating the intestinal microecology, so that the intestine targeting synbiotic product is an environmentally-friendly microecological preparation.

The invention discloses a plant compound air purifying agent. The plant compound air purifying agent is prepared from silkworm pupa amino acid, serine, alkali lignin, konjak mannan, glutathione, polylactic acid, an adsorbing carrier, a Chinese herbal medicine extracting solution, sodium alginate, magnesite powder, manganese titanate and distilled water. The invention further discloses a preparation technology of the plant compound air purifying agent. The air purifying agent has a good purification effect on formaldehyde and benzene, achieves anti-bacterial properties of 99% and 95% for staphylococcus aureus and klebsiella pneumoniae, and has a good anti-bacterial effect. The preparation technology of the plant compound air purifying agent is simple, the purifying treatment effect and anti-bacterial properties are good, production cost is low, and the plant compound air purifying agent is suitable for further application and popularization.

The invention discloses a composite feed for improving immunity of herring. The feed comprises the following components by weight portion: 3-6 parts of a fish meal, 15-25 parts of a soybean meal, 2-5 parts of a meat and bone meal, 4-6 parts of wheat bran, 4-8 parts of rice chaff and 5-10 parts of compound vitamin; and the feed also comprises 5-15 parts of Chitosan Oligosaccharide and 10-20 parts of konjac mannan oligosaccharide. The feed provided by the invention has effects of enhancing body function and immunity of herring, and the effects are reflected in the significantly increased immune indexes including superoxide dismutase, phagocytic percentage and phagocytic index of herring; and the feed provided by the invention has extensive component sources and low price, and is suitable for large-scale cultivation.

The invention relates to a black kidney bean flavored bean vermicelli, and belongs to the field of food processing. The black kidney bean flavored bean vermicelli comprises the following raw materials in parts by weight: 80-100 parts of black kidney bean, 20-40 parts of green bean starch, 60-80 parts of corn starch, 1-3 parts of salt, 6-10 parts of wax gourd, 3-6 parts of mongolian dandelion herb, 8-12 parts of amaranthus mangostanus and 10-14 parts of an additive, wherein the additive consists of konjac mannan, sodium hyaluronate and pulullan according to the mass ratio of 1:(0.5-0.8):(0.2-0.4). The black kidney bean flavored bean vermicelli does not contain aluminium potassium sulfate, is high in elasticity, is not easy to break, is bright in color, has the advantages of rich nutrition, low heat quantity, and high protein, vitamin and mineral contents, and is extremely high in edible value.

The invention relates to a bean vermicelli, particularly to a black kidney bean nutritious bean vermicelli, and belongs to the field of food processing. The black kidney bean nutritious bean vermicelli comprises the following raw materials in parts by weight: 80-100 parts of black kidney bean, 20-40 parts of green bean starch, 60-80 parts of corn starch, 2 to 3 parts of salt, 2 to 4 parts of sword bean shell, 3 to 5 parts of cortex moutan, 10 to 15 parts of carrot and 8-12 parts of an additive, wherein the additive consists of konjac mannan, sodium hyaluronate and pulullan according to the mass ratio of 1:(0.5-0.8):(0.15-0.3). The black kidney bean nutritious bean vermicelli has the advantages of rich nutrition and high protein, vitamin and mineral contents, also has the effects of removing heat, cooling blood, reducing blood fat, improving immunity and the like, and is extremely high in edible value.

The invention discloses a tomato coating compound preservative. The compound preservative is composed of the following components in mass percentage: 0.5-1% of lecithin, 0.05-0.1% of phytic acid, 1-2% of polyoxyethylene sorbitan oleate, 0.05-0.1% of konjac flour, 0.1-0.3% of xanthan gum, 0.2-0.4% of sodium chloride, 0.3-0.5% of nano silica, 0.5-1% of glycerine, 0.3-0.5% of sodium hexametaphosphate and the balance of gardenia extract. According to the invention, the various components of the tomato coating compound preservative cooperate with each other, so that the compound preservative has the functions of anti-bacteria, water retention, color protection and the like, is safe and efficient, low in cost, good in film formation performance, can improve the tomato appearance and prolong freshness time of tomatoes and has quite high commercial value. The invention also discloses a preparation method for the tomato coating compound preservative. The preparation method is simple in technological procedure, strong in operability and suitable for large-scale industrial production and application.

A fluid konjak material, which can be mixed with any other edible material uniformly at a high concentration while sufficiently keeping the gelling power and the biological effect intrinsic to konjak mannan, is provided by swelling and dissolving konjak flour in water, treating the resultant with alkali at a pH of at least 10, lowering the pH to less than 8, heating the composition with forced stirring and enzymatically treating the forcedly-stirred composition.

The invention discloses a high hard water resistance fountain solution with kappa-carrageenan-konjac glucomannan. The high hard water resistance fountain solution with kappa-carrageenan-konjac glucomannan comprises, by weight, 70-85 parts of water, 10-15 parts of kappa-carrageenan, 6-10 parts of konjac glucomannan, 3-6 parts of tea polyphenol, 2-5 parts of turkey red oil, 1-3 parts of sorbitol, 3-6 parts of pH modifier, 1-3 parts of fatty alcohol-polyoxyethylene ether, 1-3 parts of defoaming agent, and 1-3 parts of compound additive. According to the high hard water resistance fountain solution with kappa-carrageenan-konjac glucomannan, the kappa-carrageenan is compounded with the konjac glucomannan, hydrophilic filmogen is obtained, durability of water films is improved, and good madefaction and permeability are achieved when the fountain solution is used; a kappa-carrageenan-konjac glucomannan-tea polyphenol microballoon has the characteristics that an average grain diameter is thin and the tea polyphenol releases slowly; the release of the tea polyphenol is delayed when the fountain solution is used , the inoxidizability of the tea polyphenol is greatly improved, and the using stability of the fountain solution is ensured; and in addition, the fountain solution has good hard water resistance, is applicable to running water coming from various sources, and has no corrosivity on equipment.

The invention discloses a composite antistaling agent for tuna, and solves the problems that in the prior art the tuna antistaling agent has a single function, thereby influencing mouthfeel and color of the tuna and reducing edible quality of the tuna. The composite antistaling agent for tuna comprises the following components in percentage by mass: 5-10% of mycose, 0.03-0.05% of nisin, 0.05-0.1% of konjak mannan, 0.1-0.3% of sodium phytate, 2-3% of calcium chloride, 0.2-0.5% of chitosan, 3-5% of disodium EDTA, 0.3-0.5% of sodium D-isoascorbate, 0.3-0.5% of sodium citrate, and balance being a water extract of propolis. The composite antistaling agent has the advantages of reasonable compatibility, low cost, good color protection, fresh-keeping, water retention and anticorrosion performances, thereby substantially prolonging fresh-keeping time of tuna in the prerequisite of guarantee of edible quality of tuna. The invention also discloses a preparation method of the composite antistaling agent for tuna, and the preparation method has advantages of simple step, good operationality and low cost, and the method is suitable for industrial production.

The invention discloses a preparation method of a coating preservative which is prepared from the following raw materials of a pericarpium granati extract, konjac glucomannan, cinnamomum japonicum volatile oil and a peanut shell extract. All raw materials are safe, nontoxic and nonirritating for a human body, and are low in cost and easy to operate, and can be produced and used on large scale. The preparation method disclosed by the invention is simple, convenient to operate and high in feasibility.

The invention relates to konjac oligosaccharide for regulating intestinal flora, in particular to a novel method, namely a method to acquire konjac oligosaccharide mannose mixture with low molecular weight, narrow distribution, low monosaccharide content and higher purity, by means of primary alcohol precipitation and secondary acetone treatment after enzymatic hydrolysis. The method includes the steps of hydrolyzing konjac mannan by beta- mannanase to obtain konjac mannose oligomer hydrolysate, adding ethanol precipitation of certain volume into the konjac mannose oligomer hydrolysate concentrated, concentrating supernate, adding acetone of certain volume, performing centrifuging after precipitating, removing supernate, and collecting precipitation to obtain the oligosaccharide mixture mainly containing konjac mannobiose, mannotriose, mannotetraose, mannopentaose, mannohexaose and mannoheptaose. The konjac oligosaccharide prepared by the method has a certain effect in regulating the intestinal flora.

The invention relates to a preparation method of galloyl konjac glucomannan. The preparation method comprises the following steps of: preparing triacetyl gallic acid; preparing triacetyl galloyl acryl chloride; preparing triacetyl galloyl konjac glucomannan; preparing the galloyl konjac glucomannan; and the like. According to the preparation method, the gallic acid is utilized to modify konjac glucomannan through esterification; and both the viscosity and the stability of hydrosol of the konjac glucomannan are obviously improved. The preparation method has the advantages of simplicity and convenience in process operation, high production efficiency, low equipment requirement and the like; the total yield can reach over 60 percent; large-scale production can be realized; and the preparation method has high economic and social value and broad application prospect.

The invention discloses a cassava and sweet potato nutritious vermicelli and a preparation method thereof. The cassava and sweet potato nutritious vermicelli comprises the following components in parts by weight: 80 parts of sweet potato starch, 15-25 parts of cassava starch, and 0.5-1 part of compound thickening agent, wherein the compound thickening agent is composed of the following components in parts by weight: 10-30 parts of konjak mannan, 10-30 parts of pullulan, and 60-100 parts of hydroxypropyl distarch phosphate. The cassava and sweet potato nutritious vermicelli does not contain alum, is high in safety, smooth on the surface, not easily break or get burnt, soft in mouthfeel, good in elasticity, and good in palatability, and is suitable for cold and hot eating. Moreover, the cassava and sweet potato nutritious vermicelli is stable in product quality and long in shelf life and has less possibility of getting milden and rot.