| 发明名称 |
METHOD OF DISHWASHING |
| 摘要 |
A method of automatic dishwashing comprising the step of delivering into a dishwasher a cleaning product comprising a particulate loose-powder composition comprising an organic complexing agent, bleach, manganese bleach catalyst and free of phosphate and wherein the manganese bleach catalyst is in the form of a delayed release particle. |
| 申请公布号 |
US2016222323(A1) |
申请公布日期 |
2016.08.04 |
| 申请号 |
US201615008474 |
申请日期 |
2016.01.28 |
| 申请人 |
The Procter & Gamble Company |
发明人 |
LETZELTER Nathalie Sophie;SOLACHE LEON Fernando;URQUHART Claire |
| 分类号 |
C11D3/39;C11D17/04;C11D3/20;C11D17/06 |
主分类号 |
C11D3/39 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of automatic dishwashing comprising the step of delivering into a dishwasher a cleaning product comprising a particulate loose-powder composition comprising an organic complexing agent, bleach, manganese bleach catalyst and free of phosphate and wherein the manganese bleach catalyst is in the form of a delayed release particle. |
| 地址 |
Cincinnati OH US |
