Alkoxysilane Derivatives of N-Acyl Amino Acids, N-Acyl Dipeptides, and N-Acyl Tripeptides, and Particles and Stable Oil-in-Water Formulations Using the Same
申请人:ARKLES Barry C.
公开号:US20120076840A1
公开(公告)日:2012-03-29
Hydrophilic N-acylamino acid, N-acyl dipeptide, and N-acyl tripeptide substituted silanes are prepared which can be utilized as reactive surface treatments for particles of pigments, minerals, and fillers. These treated particles form stable dispersions in the aqueous phase of oil-in-water mixtures that are suitable for cosmetic applications. The treated particles may also be used in pressed powder and color cosmetic formulations.
ALKOXYSILANE DERIVATIVES OF N-ACYL AMINO ACIDS, N-ACYL DIPEPTIDES, AND N-ACYL TRIPEPTIDES, AND PARTICLES AND STABLE OIL-IN-WATER FORMULATIONS USING THE SAME
申请人:Gelest Technologies, Inc.
公开号:US20160280737A1
公开(公告)日:2016-09-29
Hydrophilic N-acylamino acid, N-acyl dipeptide, and N-acyl tripeptide substituted silanes are prepared which can be utilized as reactive surface treatments for particles of pigments, minerals, and fillers. These treated particles form stable dispersions in the aqueous phase of oil-in-water mixtures that are suitable for cosmetic applications. The treated particles may also be used in pressed powder and color cosmetic formulations.