发明名称 |
Method and composition for bleaching laundry |
摘要 |
Bleaching laundry in a bath using a peroxidized compound characterized in that bleaching is carred out at a pH of between 10.5 and 12.5 in the presence of calcium peroxide (CaO2) as the peroxidized compound, introduced in the hydrated or the anhydrous form so that the quantity of calcium per liter of bath is between 1x10-3 and 1x10-2 gram-atom.
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申请公布号 |
US4784787(A) |
申请公布日期 |
1988.11.15 |
申请号 |
US19870049128 |
申请日期 |
1987.05.12 |
申请人 |
ATOCHEM |
发明人 |
DUBREUX, BERNARD;CHOSSON, FRANCOISE |
分类号 |
D06L3/02;C11D3/39;C11D7/54;(IPC1-7):C11D7/54 |
主分类号 |
D06L3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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