| 发明名称 |
COATED DETERGENT TABLET |
| 摘要 |
The present invention relates to tablets comprising a core and a coating, the core being formed by compressing a particulate material, the particulate material comprising surfactant and detergent builder, and the coating comprises dicarboxylic acid. The invention also relates to processes for making the tablets.
|
| 申请公布号 |
CA2272642(A1) |
申请公布日期 |
1998.06.11 |
| 申请号 |
CA19972272642 |
申请日期 |
1997.11.19 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
VAN DIJK, PAUL IRMA ALBERTUS |
| 分类号 |
C11D17/06;C11D3/00;C11D3/20;C11D11/00;C11D17/00;(IPC1-7):C11D17/00 |
主分类号 |
C11D17/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
