| 发明名称 |
STAIN REMOVING COMPOSITIONS |
| 摘要 |
A method for removing stains from textiles, e.g. carpets, clothing and upholstered goods, comprises the application of a mixture of a zeolite and imide, preferably a polyimide. |
| 申请公布号 |
WO0071663(A1) |
申请公布日期 |
2000.11.30 |
| 申请号 |
WO2000US14074 |
申请日期 |
2000.05.23 |
| 申请人 |
CALWOOD CHEMICAL INDUSTRIES, INC. |
发明人 |
CALTON, GARY;COOK, JOHN, B. |
| 分类号 |
C11D3/00;C11D3/12;C11D3/32;C11D3/37;D06L1/00 |
主分类号 |
C11D3/00 |
| 代理机构 |
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代理人 |
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