发明名称 |
Powder laundry detergent having enhanced soils suspending properties |
摘要 |
A powder detergent composition which exhibits improved soil suspending properties on organic non-polar and polar soils in wash liquors. The powder detergent comprises a water-soluble or water-dispersible polymer having pendant acid functionality and a terminal fragment of a chain transfer agent, wherein the polymer is the polymerization product of a ethylenically unsaturated acid monomer and a C1 to C24 chain transfer agent. The polymers also boost the cleaning performance of hard surface and dishware detergent compositions.
|
申请公布号 |
US6458752(B1) |
申请公布日期 |
2002.10.01 |
申请号 |
US19990274838 |
申请日期 |
1999.03.23 |
申请人 |
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION |
发明人 |
RODRIGUES KLEIN A. |
分类号 |
C11D3/37;C11D17/06;(IPC1-7):C11D3/37 |
主分类号 |
C11D3/37 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|