GEL TECHNOLOGY SUITABLE FOR USE IN COSMETIC COMPOSITIONS

A gel system comprising a fractal network of nanoparticles and macroscopic particles is disclosed. The gel system is capable of forming an 'optical gel' effective to blurrfine lines and wrinkles as a consequence of the size domain differences between the fractal particles and the macroscop...

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Bibliographische Detailangaben
Hauptverfasser:	FAIR, MICHAEL J, ROTHOUSE, JASON, BROWN, STEVEN E, BRAHMS, JOHN C, MAITRA, PRITHWIRAJ, GLYNN, JOHN R., JR
Format:	Patent
Sprache:	eng ; fre
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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Beschreibung
Zusammenfassung:	A gel system comprising a fractal network of nanoparticles and macroscopic particles is disclosed. The gel system is capable of forming an 'optical gel' effective to blurrfine lines and wrinkles as a consequence of the size domain differences between the fractal particles and the macroscopic particles. Cosmetic compositions comprising such gels and methods for their use are also disclosed. La présente invention concerne un système de gel comprenant un réseau fractal de nanoparticules et de particules macroscopiques. Le système de gel peut former un = gel optique = efficace pour atténuer les ridules et les rides grâce aux différences des domaines de taille entre les particules fractales et les particules macroscopiques. L'invention concerne également des compositions cosmétiques comprenant de tels gels et des procédés pour leur utilisation.