发明授权
US09358200B2 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
有权
N-酰基氨基酸的N-烷氧基硅烷衍生物，N-酰基二肽和N-酰基三肽，以及使用其的颗粒和稳定的水包油配方
- 专利标题： 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
- 专利标题（中）： N-酰基氨基酸的N-烷氧基硅烷衍生物，N-酰基二肽和N-酰基三肽，以及使用其的颗粒和稳定的水包油配方
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申请号： US13241860申请日： 2011-09-23
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公开(公告)号： US09358200B2公开(公告)日： 2016-06-07
- 发明人: Barry C. Arkles , Jane C. Hollenberg , Youlin Pan
- 申请人： Barry C. Arkles , Jane C. Hollenberg , Youlin Pan
- 申请人地址： US PA Morrisville
- 专利权人： Gelest Technologies, Inc.
- 当前专利权人： Gelest Technologies, Inc.
- 当前专利权人地址： US PA Morrisville
- 代理机构： Panitch Schwarze Belisario & Nadel LLP
- 主分类号： A61Q1/02
- IPC分类号： A61Q1/02 ; C07K5/06 ; C07C229/02 ; A61K8/02 ; C07K5/08 ; A61K8/64 ; A61K8/19 ; A61K8/26 ; A61K8/29 ; A61K8/58 ; A61Q1/10 ; A61Q1/12 ; C07K5/062 ; C07K5/083 ; C09C1/36 ; C09C3/12
摘要：
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.
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