| 发明名称 |
DETERGENT ADDITIVE ABSORBED ON A POROUS MATERIAL HAVING A HYDROPHOBIC COATING |
| 摘要 |
The present invention provides a detergent additive comprising a water-soluble or water-dispersible detergent active compound such as enzyme characterized in that said compound is mixed with a surfactant before absorption into a porous hydrophobic material such as silica, said porous material subsequently being coated with a hydrophobic material such as silicone oil. Detergent compositions containing said additive are also encompassed. |
| 申请公布号 |
WO9404267(A1) |
申请公布日期 |
1994.03.03 |
| 申请号 |
WO1993US07088 |
申请日期 |
1993.07.28 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
SURUTZIDIS, ATHANASIOS;JONES, ROGER, JEFFREY |
| 分类号 |
C11D3/12;C11D1/52;C11D3/20;C11D3/37;C11D3/38;C11D3/382;C11D3/386;C11D17/00;(IPC1-7):B01J20/10;C11D3/14;C11D17/06;C11D3/395;C11D11/00 |
主分类号 |
C11D3/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
