| 发明名称 |
PERFUME PARTICLES PERFUME PARTICLES |
| 摘要 |
C3421 A hydrophobic porous inorganic carrier particle having at least a pore volume of 0.1 ml/g consisting of pores with a diameter of 7 to 50A and having a perfume absorbed into said particle. The invention also comprises a detergent composition containing the carrier particle and a method of manufacturing the carrier particle. |
| 申请公布号 |
CA2079242(A1) |
申请公布日期 |
1993.04.03 |
| 申请号 |
CA19922079242 |
申请日期 |
1992.09.28 |
| 申请人 |
UNILEVER PLC |
发明人 |
GARNER-GRAY, PETER F.;MARTIN, ALEXANDER;MARTIN, JOHN R.;WEBB, MAURICE |
| 分类号 |
A61K8/00;A23L27/00;A61K8/18;A61K8/25;A61Q13/00;A61Q15/00;B01J13/02;C11B9/00;C11D3/50;C11D9/00;D06M23/00 |
主分类号 |
A61K8/00 |
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