VOLATILE COMPONENT-SUPPORTING SILICA COMPOSITION, COSMETICS AND REPELLENTS USING THE SAME, AND METHOD FOR PRODUCING VOLATILE COMPONENT-SUPPORTING SILICA COMPOSITION

To provide volatile component-supporting silica compositions with excellent longevity of active ingredients, to provide cosmetics and repellents using the same, and to provide methods for producing the volatile component-supporting silica composition.SOLUTION: In the volatile component-supporting si...

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Bibliographische Detailangaben
Hauptverfasser:	FUKUJU TADAHIRO, KINOSHITA TOYA, ARIFUKU NAOKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Zusammenfassung:	To provide volatile component-supporting silica compositions with excellent longevity of active ingredients, to provide cosmetics and repellents using the same, and to provide methods for producing the volatile component-supporting silica composition.SOLUTION: In the volatile component-supporting silica composition of the present invention, porous silica supports a volatile active component and a nonvolatile oil. In the method for producing a volatile component-supporting silica composition of the present invention, a nonvolatile oil and a volatile active component are supported in a mixed state on porous silica. The cosmetic of the present invention contains the volatile component-supporting silica composition. The repellent of the present invention contains the volatile component-supported silica composition.SELECTED DRAWING: None 【課題】有効成分の持続性に優れた揮発成分担持シリカ組成物、それを用いた化粧料および忌避剤、並びに揮発成分担持シリカ組成物の製造方法を提供する。【解決手段】揮発成分担持シリカ組成物は、多孔質シリカに、揮発性の有効成分と、不揮発性のオイルとが担持されている。揮発成分担持シリカ組成物の製造方法は、多孔質シリカに、不揮発性のオイルと揮発性の有効成分を混合した状態で担持する。化粧料は前記揮発成分担持シリカ組成物を含む。忌避剤は前記揮発成分担持シリカ組成物を含む。【選択図】なし