Automatic dishwashing detergent
US10392585B2 · kind B2 · utility
0Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 22, 2016 |
| Grant date | Aug 27, 2019 |
| Priority date | — |
| Expiry date | Feb 22, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/378
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Provided is a detergent composition and method for reducing filming and spotting in automatic dishwashing systems. The composition comprises: aspartic acid diacetic acid or salt thereof; a dispersant polymer comprising a (meth)acrylic polymer with a Mw from 2000 to 100,000; a builder; and a surfactant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.