COSMETIC COMPOSITION

PURPOSE:To obtain a safe cosmetic free from color and odor and having excellent stability with time, by using a horse oil refined by a column chromatographic means. CONSTITUTION:Horse oil (including horse fat) obtained by the high-pressure steam treatment, etc., of various part of horse is dissolved...

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Bibliographic Details
Main Authors HASEGAWA MOTOO, KORESAWA TAKESHI
Format Patent
LanguageEnglish
Published 30.08.1989
Subjects
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENTS
ESSENTIAL OILS
FATTY ACIDS THEREFROM
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
PERFUMES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS
SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS
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Summary:PURPOSE:To obtain a safe cosmetic free from color and odor and having excellent stability with time, by using a horse oil refined by a column chromatographic means. CONSTITUTION:Horse oil (including horse fat) obtained by the high-pressure steam treatment, etc., of various part of horse is dissolved in a nonpolar solvent such as aliphatic hydrocarbons (e.g., petroleum ether or n-hexane), halogenated hydrocarbons (e.g., carbon tetrachloride), etc. The solution is passed through an adsorption column packed with an adsorbent (e.g., silica gel, activated clay or zeolite) to remove the impurities. The nonpolar solvent is distilled off from the purified product to obtain a purified horse oil having an APHA color tone of <=100 (measured by the method specified in 'Standard Test Method for the Analysis of Oils and Fats' established by Japan Oil Chemists' Society). The horse oil is used as a component of a cosmetic.
Bibliography:Application Number: JP19880040960