Liquid cleaning compositions
US6608020B1 · kind B1 · utility
19Cited by
2References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 13, 2003 |
| Grant date | Aug 19, 2003 |
| Priority date | — |
| Expiry date | Feb 13, 2023 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/0021
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
All purpose cleaning or microemulsion compositions more environmentally friendly, which is especially effective in the removal of oily or greasy soils, contains a positively charged surfactant-polymer complex, and water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.