Detergent composition with anti-spotting and/or anti-filming effects
US9624455B2 · kind B2 · utility
4Cited by
12References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2011 |
| Grant date | Apr 18, 2017 |
| Priority date | — |
| Expiry date | Sep 30, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D2111/14
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to an Automatic Dishwashing (ADW) detergent composition comprising at least one cationic polysaccharide of molecular weight of less than 1,000,000 g/mol. The invention also relates to a method for eliminating, limiting or preventing the spotting and/or filming phenomena during the washing comprising the use of a detergent composition according to claim 1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.