发明名称 |
SELBSTEMULGIERENDE PIGMENTE |
摘要 |
<p>This invention relates to a surface-modified pigment having at least two surface-active agents chemically immobilized onto the surface of the pigment. The first surface-active agent has an HLB of about 10 or more, the second surface-active agent has an HLB of 9 or less, and the difference in HLB between the first and second surface-active agents is at least about 5. The surface-modified pigments are self emulsifying and are applicable for use in water-based cosmetic systems and toiletry products.</p> |
申请公布号 |
AT513018(T) |
申请公布日期 |
2011.07.15 |
申请号 |
AT20060740574T |
申请日期 |
2006.04.06 |
申请人 |
U.S. COSMETICS CORPORATION |
发明人 |
LE PAGE, MARK;ZAVADOSKI, WILLIAM;KISHIDA, SHIGERU;KAWASAKI, YOSHIAKI |
分类号 |
C09B67/08;A61K8/00 |
主分类号 |
C09B67/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|