| 发明名称 |
BLENDED NACREOUS PIGMENTS, COLORANTS AND ADJUVANTS |
| 摘要 |
<p>Colored lustrous pigments of superior quality are prepared by dry blending a metal oxide-coated mica nacreous pigment and a colorant lake with a blend adjuvant. The resulting blend exhibits a well dispersed, stable coloration, increased hydrophobicity and is particularly useful in cosmetic applications.</p> |
| 申请公布号 |
EP0980406(B1) |
申请公布日期 |
2001.12.05 |
| 申请号 |
EP19980918784 |
申请日期 |
1998.04.24 |
| 申请人 |
ENGELHARD CORPORATION |
发明人 |
GALE, JEANNINE, M.;AUCAR, BETTY, F.;CHRISTIE, JAMES, D. |
| 分类号 |
A61K8/19;A61K8/00;A61K8/18;A61K8/25;A61K8/26;A61K8/29;A61K8/33;A61K8/36;A61K8/37;A61K8/44;A61K8/58;A61K8/64;A61K8/89;A61K8/891;A61K8/97;A61Q1/00;A61Q1/02;A61Q1/04;A61Q1/06;A61Q1/10;C09C1/00;C09C1/40;C09C3/08;C09C3/10;(IPC1-7):C09C1/00;A61K7/00;C09C3/04 |
主分类号 |
A61K8/19 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
