All purpose liquid cleaning compositions
US6022839A · kind A · utility
24Cited by
9References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 5, 1999 |
| Grant date | Feb 8, 2000 |
| Priority date | — |
| Expiry date | Apr 5, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/74
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An improvement is described in all purpose liquid cleaning composition which are especially effective in the removal of oily and greasy soil containing a nonionic surfactant, a liquid crystal suppression additive and water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.