SILICONE OIL EMULSION, METHOD FOR PRODUCING THE SAME AND SILICONE OIL COMPOSITION

PROBLEM TO BE SOLVED: To provide a silicone oil emulsion that contains a crosslinked silicone particle in a silicone oil droplet dispersed in water and can improve the properties of a cosmetic material, to provide a method for producing the silicone oil emulsion and to provide a silicone oil composi...

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Bibliographische Detailangaben
Hauptverfasser:	MORITA YOSHIJI, TAKIMOTO TADASHI
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING HUMAN NECESSITIES HYGIENE MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MEDICAL OR VETERINARY SCIENCE METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a silicone oil emulsion that contains a crosslinked silicone particle in a silicone oil droplet dispersed in water and can improve the properties of a cosmetic material, to provide a method for producing the silicone oil emulsion and to provide a silicone oil composition that has a crosslinked silicone particle uniformly dispersed in a silicone oil and can improve the properties of a cosmetic material. SOLUTION: The silicone oil emulsion contains a crosslinked silicone particle having an average particle size of 0.05 to 100 μm in a silicone oil droplet having an average particle size of 0.1 to 500 μm dispersed in water. In the silicone oil emulsion, the silicone oil is an alkyl-modified silicone oil having a 4C or more alkyl group bonded to a silicon atom and more preferably, the crosslinked silicone particle has a 4C or more alkyl group bonded to a silicon atom. The silicone oil composition is produced by removing water from the emulsion. COPYRIGHT: (C)2011,JPO&INPIT