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B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
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Manufacturing Of Micro-Capsules
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Abstract
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Description
초미립 소포체를 이용한 고체 입자의 제조방법Method for producing solid particles using ultra fine vesicles
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (5)
초미립 소포체를 초음파 분산으로 제조한 수상에서 공침법 또는 습식법의 형태로 목적하는 고체 입자를 합성하고 여과, 세척, 건조하여 열처리 하는 것을 특징으로 하는 고체 입자의 제조방법.A method for producing solid particles, characterized in that the desired solid particles are synthesized in the form of coprecipitation method or wet method in an aqueous phase prepared by ultra-dispersal endoplasmic reticulum, followed by filtration, washing and drying.제1항에 있어서, 초미립 소포체는 평균입경이 100nm 내지 300nm이고 입경 분포가 25nm 내지 500nm인 소포체가 95% 이상인 것을 특징으로 하는 고체 입자의 제조방법.The method for producing solid particles according to claim 1, wherein the ultrafine endoplasmic reticulum has an average particle diameter of 100 nm to 300 nm and a particle size distribution of 25 nm to 500 nm.제1항에 있어서, 초미립 소포체를 형성시키기 위해 인지질을 사용하는 것을 특징으로 하는 고체 입자의 제조방법.The method for producing solid particles according to claim 1, wherein phospholipid is used to form ultrafine vesicles.제3항에 있어서, 인지질의 함량은 초미립 소포체를 제조하는 수상에 대해 0.05% 내지 0.5%임을 특징으로 하는 고체 입자의 제조방법.The method of claim 3, wherein the content of the phospholipid is a method for producing solid particles, characterized in that 0.05% to 0.5% with respect to the aqueous phase to prepare the ultrafine endoplasmic reticulum.제3항에 있어서, 인지질은 포스페이티딜콜린(Phosphatidylcholine), 포스페이티딜에탄올아민(Phosphatidylethanolamine), 포스페이티딜세린(Phosphatidylserine), 포스페이티딜글리세롤(Phosphatidylglycerol), 포스페이티딜이노시톨(Phosphatidylinositol)중에서 1종 또는 2종 이상을 선택하여 사용함을 특징으로 하는 고체 입자의 제조방법.The phospholipid of claim 3, wherein the phospholipid is phosphatidylcholine, phosphatidylethanolamine, phosphatidylserine, phosphatidylserine, phosphatidylglycerol, or phosphatidyl inositol. A method for producing solid particles, characterized in that the species or two or more kinds are selected and used.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910025888A1991-12-311991-12-31Method of preparing solid particles by vesicles
KR950003410B1
(en)
PROCEDURE FOR THE PREPARATION OF A PULVERULENTA MIXTURE OF AT LEAST AN AMPHIPHILIC LIPID CONSTITUENT AND EVENTUALLY OF AT LEAST A HYDROPHOBIC OR PARTIALLY HYDROPHOBIC CONSTITUENT.
Process for preparing finely dispersed carotenoid or retinoid suspensions carotenoid or retinoid suspension and use of carotenoid or retinoid suspension or finely dispersed carotenoid or retinoid powder