WAX OIL BEADS SEALING VITAMIN U OR SALT THEREOF AND MANUFACTURING METHOD THEREFOR

The present invention provides: wax oil beads sealing an adsorption product of vitamin U or a pharmaceutically acceptable salt thereof and porous silica; and a manufacturing method therefor. The was oil beads according to the present invention can effectively mask an unpleasant smell and taste of vi...

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Bibliographische Detailangaben
Hauptverfasser: KIM, Bo-Hyun, KIM, Min-Hwan, KIM, Ki-Taek, CHOI, Choon-Young, MIN, Hyung-Geun, KIM, Dae-Duk, SOHN, Seo-Yeon, MOON, Ik-Hwan
Format: Patent
Sprache:eng ; fre ; kor
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Beschreibung
Zusammenfassung:The present invention provides: wax oil beads sealing an adsorption product of vitamin U or a pharmaceutically acceptable salt thereof and porous silica; and a manufacturing method therefor. The was oil beads according to the present invention can effectively mask an unpleasant smell and taste of vitamin U, and have excellent stability. Furthermore, the wax oil beads according to the present invention are solid at room temperature, but melt into a liquid phase when applied to skin, leading to effective delivery of vitamin U into skin, and thus the wax oil beads can be advantageously used in a hygienic cosmetic composition or a pharmaceutical composition. La présente invention concerne : des billes d'huile de cire scellant un produit d'adsorption de vitamine U ou un sel pharmaceutiquement acceptable de celle-ci et de la silice poreuse; et leur procédé de fabrication. Les billes d'huile de cire selon la présente invention peuvent masquer efficacement une odeur et un goût désagréables de la vitamine U, et présentent une excellente stabilité. En outre, les billes d'huile de cire selon la présente invention sont solides à température ambiante, mais fondent en une phase liquide lorsqu'elles sont appliquées sur la peau, conduisant à une administration efficace de vitamine U dans la peau, et ainsi les billes d'huile de cire peuvent être avantageusement utilisées dans une composition cosmétique hygiénique ou une composition pharmaceutique. 본 발명은 비타민 U 또는 이의 약학적으로 허용가능한 염과 다공성 실리카와의 흡착물이 봉입된 왁스 오일 비드(wax oil beads) 및 이의 제조방법을 제공한다. 본 발명에 따른 왁스 오일 비드는 비타민 U의 불쾌한 냄새 및 맛을 효과적으로 차폐할 수 있으며, 우수한 안정성을 갖는다. 또한, 본 발명에 따른 왁스 오일 비드는 상온에서는 고체이나 피부에 도포시 액상으로 용해되면서 비타민 U를 효과적으로 피부에 전달할 수 있으므로, 위생용 화장료 조성물 혹은 약학 조성물에 유용하게 사용될 수 있다.