发明名称 |
CLEANING COMPOSITIONS |
摘要 |
<p>C L E A N I N G C O M P O S I T T O N S Mixtures of alkali metal polyphosphate salts obtained by the neutralisation of a polyphosphoric acid solution which comprises from 80 to 81% by weight of phosphorus pentoxide, have been found to be especially valuable builders for liquid detergents of moderate alkalinity. They combine good sequestering power with relatively high stability on prolonged storage. The cleaning composition will have a pH in the range 8 to 12.</p> |
申请公布号 |
CA1087479(A) |
申请公布日期 |
1980.10.14 |
申请号 |
CA19760245458 |
申请日期 |
1976.02.10 |
申请人 |
ALBRIGHT & WILSON LIMITED |
发明人 |
CHAPMAN, MARTYN G.;SHAW, BRIAN |
分类号 |
C11D3/06;C11D11/04;C11D17/00;(IPC1-7):11D3/60 |
主分类号 |
C11D3/06 |
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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