| 发明名称 |
A cleansing device for WC pans |
| 摘要 |
<p>The cleansing device for WC pans comprises a transparent, solid bar (10) preferably formed by a composition comprising at least: dibenzylidene sorbitol at a concentration of between 1 and 10%, polar solvent having a dissolving power with respect to dibenzylidene sorbitol at a concentration of between 5 and 90%, and surfactant at a concentration of between 1 and 60%. <IMAGE></p> |
| 申请公布号 |
EP1156101(A1) |
申请公布日期 |
2001.11.21 |
| 申请号 |
EP20000830362 |
申请日期 |
2000.05.19 |
| 申请人 |
DEOFLOR S.P.A. |
发明人 |
GAZZANIGA, GIANCARLO;PERRAZZO, LIVIA;GUENZI, GIAN LUCA |
| 分类号 |
C11D1/04;C11D1/10;C11D1/14;C11D1/22;C11D1/29;C11D1/37;C11D1/52;C11D1/75;C11D1/90;C11D1/94;C11D3/20;C11D3/22;C11D3/37;C11D3/40;C11D3/43;C11D3/50;C11D10/04;C11D11/00;C11D17/00;C11D17/04;E03D9/02;(IPC1-7):C11D17/00 |
主分类号 |
C11D1/04 |
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