| 发明名称 |
DETERGENT COMPOSITIONS, COMPONENTS THEREFOR, AND PROCESSES FOR THEIR PREPARATION |
| 摘要 |
C.3093 US Powders prepared by drying a slurry and suitable for use as detergent powders or components thereof contain (or consist of) sodium carbonate and/or the sodium carbonate/sodium sulphate double salt Burkeite the crystal forms of which have been modified by means of a low level of an organic polycarboxylate. The powders are able to absorb and retain vary high levels of liquid components such as nonionic surfactants. |
| 申请公布号 |
CA1297376(C) |
申请公布日期 |
1992.03.17 |
| 申请号 |
CA19860521337 |
申请日期 |
1986.10.24 |
| 申请人 |
UNILEVER PLC |
发明人 |
ATKINSON, COLIN;HEYBOURNE, MICHAEL J.H.;ILEY, WILLIAM J.;KNIGHT, PETER C.;RUSSELL, PETER J.;TAYLOR, THOMAS;JONES, DAVID P. |
| 分类号 |
C11D3/04;C11D1/72;C11D3/02;C11D3/10;C11D3/20;C11D3/37;C11D3/60;C11D17/06;H01L31/00 |
主分类号 |
C11D3/04 |
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