发明名称 |
Bromide activated hypochlorite cleaning of soiled toilet bowls |
摘要 |
A method of automatic brushless removal of existing soil and long term maintenance cleaning of flush toilet bowls with bromide activated hypochlorite salts. A solution which yields hypochlorite ions in a concentration of 30 to 100 ppm, and bromide ions in a concentration of 0.1 to 20 ppm is dispensed into the toilet bowl with each flush.
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申请公布号 |
US4755354(A) |
申请公布日期 |
1988.07.05 |
申请号 |
US19840633161 |
申请日期 |
1984.07.20 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
TRINH, TOAN;WONG, LOUIS F. |
分类号 |
C11D7/04;C11D3/395;E03D9/02;(IPC1-7):E03D9/03;A01N25/08;C23G1/02 |
主分类号 |
C11D7/04 |
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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