Cleaning composition
US6998375B2 · kind B2 · utility
32Cited by
8References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2002 |
| Grant date | Feb 14, 2006 |
| Priority date | — |
| Expiry date | Dec 12, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/042
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An automatic dishwashing composition in unit dose form for delivery into the main-wash cycle of an automatic dishwashing machine, the composition comprising a phosphate or non-phosphate detergency builder and a sulfonated anti-scaling polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.