Abstract: The present invention relates to a method for preparing nanoparticle of active ingredient using lipid as lubricant in milling process, and more specifically, it relates to a method for preparing active ingredient into nanoparticle, which can be properly used in drugs, cosmetics, functional foods, etc., by pulverizing a mixture comprising the active ingredient and a lipid as a lubricant, and a biocompatible polymer having a glass transition temperature of 80° C. or higher by roll mill, and then removing the lipid used as a lubricant therefrom by using supercritical fluid.

Abstract: The present invention relates to a method for manufacturing nano-scale particles of an active material. More particularly, the present invention relates to a method which uniformly mixes a surfactant having an HLB value of 8 or more and a melting point or glass transition temperature of 80° C. or lower and an active material, and mills the mixture using a roller mill, to thereby prepare nanoparticle powder from the active material.

Abstract: The present invention relates to a nanoparticle of oxaliplatin, which is a water-soluble active substance, a pharmaceutical composition containing the same, and a method for preparing an orally administrable oxaliplatin nanoparticle by 5 emulsifying a lipid mixture solution wherein a solid lipid and a surfactant are mixed in an aqueous mixture solution wherein oxaliplatin and a specific cosolvent are mixed and then removing the solid lipid and the cosolvent using a supercritical fluid gas.

Abstract: The present invention relates to a method for manufacturing nano-scale particles of an active material. More particularly, the present invention relates to a method which uniformly mixes a surfactant having an HLB value of 8 or more and a melting point or glass transition temperature of 80° C. or lower and an active material, and mills the mixture using a roller mill, to thereby prepare nanoparticle powder from the active material.

Abstract: The present invention relates to a method for preparing nano-particles, and more particularly, to a method for preparing nano-particles containing active materials in a simple and highly efficient manner through a grinding process.

Abstract: The present invention relates to a method for preparing nano-particles, and more particularly, to a method for preparing nano-particles containing active materials in a simple and highly efficient manner through a grinding process.

Abstract: The present invention relates to a method for preparing nanoscale or amorphous particles using solid fat as a solvent. According to the present invention, nanoscale or amorphous particles of active ingredients are prepared by using fat as a solvent, wherein the fat is in solid phase at room temperature. The nanoscale or amorphous particles of active ingredients can be advantageously used in medicine, cosmetics, functional foods or the like.

Abstract: The present invention relates to a nanoparticle of oxaliplatin, which is a water-soluble active substance, a pharmaceutical composition containing the same, and a method for preparing an orally administrable oxaliplatin nanoparticle by emulsifying a lipid mixture solution wherein a solid lipid and a surfactant are mixed in an aqueous mixture solution wherein oxaliplatin and a specific cosolvent are mixed and then removing the solid lipid and the cosolvent using a supercritical fluid gas. By providing oxaliplatin, which is currently available only in injection form for parenteral administration, in the form of a nanoparticle, the present invention allows for the development of orally administrable oxaliplatin which is stable against gastric acid and has improved bioavailability, thereby improving patient compliance through avoiding the inconvenience of injection and greatly reducing medical cost.

Abstract: The present invention relates to a method for preparing nanoscale or amorphous particles using solid fat as a solvent. According to the present invention, nanoscale or amorphous particles of active ingredients are prepared by using fat as a solvent, wherein the fat is in solid phase at room temperature. The nanoscale or amorphous particles of active ingredients can be advantageously used in medicine, cosmetics, functional foods or the like.

Abstract: Disclosed are a method for dispersing plant sterol for beverage and a plant sterol-dispersed beverage, of which particle size is nanometer-scale in dispersed beverage. The dispersion of plant sterols starts with the admixing of plant sterol to at least one emulsifier selected from the group consisting of sucrose fatty acid ester, sorbitan fatty acid ester and polyglycerine fatty acid ester, followed by melting the admixture by heating at 60 to 200° C. Afterwards, the molten substance is mixed with an aqueous beverage alone or an emulsifier-containing aqueous beverage in state of its own molten type or power type. This resulting mixture is stirred at a high speed to give a dispersion of plant sterols in an aqueous beverage. The beverage is superior in bioavailability, having good mouth feel, transparent aspect and no influence on the characteristic taste, flavor and color of the beverages.

Abstract: The present invention relates to a novel microorganism Bacillus amyloliquefaciens KTGB0202 and a method for controlling plant pathogens using the same. More particularly, the present invention relates to a novel microorganism Bacillus amyloliquefaciens KTGB0202 (accession number: KCTC 10564BP) bacterium which has an excellent control effect against crop powdery mildew and a broad spectrum of antifungal activity against plant pathogenic fungi and inhibits tobacco mosaic virus infection, as well as an eco-friendly bacterial culture broth for controlling powdery mildew, which contains the same. Also, the present invention relates to antifungal substance KTGB0202AFO1 obtained by extraction and purification from the Bacillus amyloliquefaciens KTGB0202 bacteria. The inventive Bacillus amyloliquefaciens KTGB0202 bacteria have a broad spectrum of antifungal activity, and are excellent in activity continuance and used for controlling various plant pathogens, including powdery mildew.

Abstract: Disclosed herein is a method for preparing nanoscale particles of active material with using a gas of a supercritical fluid, by dissolving an active material into a solvent which is in solid phase at room temperature, to produce nanoscale particles of the active materials which can be advantageously used in medicine, cosmetics, functional foods or the like.

Abstract: The present invention relates to a novel microorganism Bacillus amyloliquefaciens KTGB0202 and a method for controlling plant pathogens using the same. More particularly, the present invention relates to a novel microorganism Bacillus amyloliquefaciens KTGB0202 (accession number: KCTC 10564BP) bacterium which has an excellent control effect against crop powdery mildew and a broad spectrum of antifungal activity against plant pathogenic fungi and inhibits tobacco mosaic virus infection, as well as an eco-friendly bacterial culture broth for controlling powdery mildew, which contains the same. Also, the present invention relates to antifungal substance KTGB0202 AFO1 obtained by extraction and purification from the Bacillus amyloliquefaciens KTGB0202 bacteria. The inventive Bacillus amyloliquefaciens KTGB0202 bacteria have a broad spectrum of antifungal activity, and are excellent in activity continuance and used for controlling various plant pathogens, including powdery mildew.

Abstract: The present invention relates to a method for preparing nanoscale or amorphous particles using solid fat as a solvent. According to the present invention, nanoscale or amorphous particles of active ingredients are prepared by using fat as a solvent, wherein the fat is in solid phase at room temperature. The nanoscale or amorphous particles of active ingredients can be advantageously used in medicine, cosmetics, functional foods or the like.

Abstract: Disclosed are the plant sterol-containing food, and methods for preparing the same. The particle size of the plant sterol contained in the food is nanometer-scale, and the plant sterol-containing food of the present invention inhibits the absorption of cholesterol.

Abstract: Disclosed are a mixing powder of plant sterol and emulsifier, and method for preparing the same. More particularly, the present invention provides a mixing powder of plant sterol and emulsifier for application to almost all food, irrespective of food base, to obtain an improvement in the dispersion stability of the plant sterol micelles inhibiting the absorption of cholesterol.

Abstract: Disclosed are a method for dispersing plant sterol for beverage and a plant sterol-dispersed beverage, of which particle size is nanometer-scale in dispersed beverage. The dispersion of plant sterols starts with the admixing of plant sterol to at least one emulsifier selected from the group consisting of sucrose fatty acid ester, sorbitan fatty acid ester and polyglycerine fatty acid ester, followed by melting the admixture by heating at 60 to 200° C. Afterwards, the molten substance is mixed with an aqueous beverage alone or an emulsifier-containing aqueous beverage in state of its own molten type or power type. This resulting mixture is stirred at a high speed to give a dispersion of plant sterols in an aqueous beverage. The beverage is superior in bioavailability, having good mouth feel, transparent aspect and no influence on the characteristic taste, flavor and color of the beverages.

Abstract: Disclosed are a method for dispersing plant sterol in aqueous substrates and a plant sterol-dispersed beverage. The dispersion of plant sterols starts with the admixing of plant sterol to an emulsifier, followed by melting the admixture by heating at 60 to 200° C. Afterwards, the molten substance is mixed with an aqueous beverage alone or an emulsifier-containing aqueous beverage. This resulting mixture is stirred at a high speed to give a dispersion of plant sterols in an aqueous beverage. Optionally, the dispersion may be homogenized. In the beverage thus obtained, there are contained nano-sized micelles which are superior in bioavailability, having no influence on the characteristic taste and flavor of the beverages. Also, the improvement in the dispersion stability of the plant sterol micelles has the effect of prolonging the life span of the beverage, guaranteeing the stability of the products for a long period of time.