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COSMETIC COMPOSITION COMPRISING SILICA AEROGEL PARTICLES AND SILICONE OILS
专利权人:
发明人:
CASSIN GUILLAUME,PORET FRISTOT SYLVIE
申请号:
IN6440/DELNP/2013
公开号:
IN2013DN06440A
申请日:
2013.07.18
申请国别(地区):
IN
年份:
2016
代理人:
摘要:
The present invention relates to a composition comprising a mixture: - of hydrophobic silica aerogel particles having a specific surface area per unit of mass (SM) ranging from 500 to 1500 m2/g and a size expressed as the volume-average diameter (D[0.5]) ranging from 1 to 1500 �m, and - of at least one first linear silicone oil having a viscosity greater than 50 mm2/s and of at least second and third linear silicone oils having a viscosity less than or equal to 50 mm2/s. The present invention also relates to a cosmetic composition comprising a mixture: - of hydrophobic silica aerogel particles having a specific surface area per unit of mass (SM) ranging from 500 to 1500 m2/g and a size expressed as the volume-average diameter (D[0.5]) ranging from 1 to 1500 �m, and - of at least one first linear silicone oil having a viscosity less than 10 mm2/s and of at least one second linear silicone oil having a viscosity greater than or equal to 10 mm2/s. The mixture of silica aerogel particles and linear silicone oils makes it possible to obtain compositions that are comfortable and soft on application, having mattifying and soft-focus properties.
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