| 发明名称 |
A LAVATORY BOWL RIM-BLOCK |
| 摘要 |
The present invention encompasses a lavatory bowl rim-block dispensing a solution comprising a silicone polymer and a chelant onto a lavatory bowl surface, and a process of cleaning a lavatory bowl surface with said lavator y bowl rim-block.
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| 申请公布号 |
CA2523033(A1) |
申请公布日期 |
2004.11.11 |
| 申请号 |
CA20042523033 |
申请日期 |
2004.04.16 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
PAPADAKI, MARIA;TOMARCHIO, VINCENZO |
| 分类号 |
C11D3/20;C11D3/22;C11D3/33;C11D3/36;C11D3/37;C11D17/00;C11D17/04;(IPC1-7):C11D17/00;E03D9/00;E03D9/02;E03D9/03;C11D1/82 |
主分类号 |
C11D3/20 |
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