| 发明名称 |
Liquid laundry detergent compositions containing optical brighteners. |
| 摘要 |
Liquid laundry detergent with the usual components and optical brighteners of the formulae indicated in claim 1 are storage stable compositions and the optical brighteners have nevertheless sufficient substantivity to the fibres of the substrate to be washed.
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| 申请公布号 |
EP0376893(A2) |
申请公布日期 |
1990.07.04 |
| 申请号 |
EP19890810985 |
申请日期 |
1989.12.27 |
| 申请人 |
SANDOZ AG;SANDOZ-PATENT-GMBH |
发明人 |
CHAVANNES, JEAN-PIERRE;FORRER, ROLF-HEINZ |
| 分类号 |
C07D251/68;C11D3/395;C11D3/42;D06L1/12 |
主分类号 |
C07D251/68 |
| 代理机构 |
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