ORGANIC-INORGANIC COMPLEX WITH UV-BLOCKING AND WHITENING EFFECT, A PREPARATION METHOD THEREOF, AND A USE OF THE SAME

PURPOSE: An organic-inorganic composite and a method for preparing the same are provided to ensure UV protection and whitening effects with safety to the skin. CONSTITUTION: An organic-inorganic composite(10) contains 35-90 weight% of hollow titanium dioxide microsphere(2) and 10-65 weight% of organ...

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Main Authors CHO, JIN HUN, LEE, TAECK YOUNG, JOO, YONG JOON, CHAE, JUN BYUNG
Format Patent
LanguageEnglish
Korean
Published 01.06.2011
Subjects
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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Summary:PURPOSE: An organic-inorganic composite and a method for preparing the same are provided to ensure UV protection and whitening effects with safety to the skin. CONSTITUTION: An organic-inorganic composite(10) contains 35-90 weight% of hollow titanium dioxide microsphere(2) and 10-65 weight% of organic whitening agent(4) existing in the microsphere. The organic whitening agent is paper mulberry extract, arbutin, ethylascorbyl ether, oil-soluble licorice extract, ascorbyl glucoside, magnesium ascobyl phostphate, or mixture thereof. A method for preparing the organic-inorganic composite comprises: a step of preparing the hollow titanium dioxide microsphere; and a step of impregnating the organic whitening agent into the microsphere.
Bibliography:Application Number: KR20090114927