Aqueous hard surface detergent compositions containing calcium ions
US5635464A · kind A · utility
1Cited by
14References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 17, 1994 |
| Grant date | Jun 3, 1997 |
| Priority date | — |
| Expiry date | Nov 17, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/75
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
An aqueous hard surface detergent composition which provides improved solution feel comprising 3-35% of a surfactant system selected from the group consisting of anionic, nonionic, amphoteric surfactants and mixtures thereof and 0.01-0.5% by weight calcium ion and optionally 0.1-1% magnesium ion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.