Hand soap concentrate, use solution and method for modifying a hand soap concentrate
US6271187A · kind A · utility
13Cited by
7References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 1999 |
| Grant date | Aug 7, 2001 |
| Priority date | — |
| Expiry date | Dec 1, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/90
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A hand soap concentrate and a hand soap use solution are provided. The hand soap concentrate is provided with a viscosity of less than about 200 cps. The hand soap concentrate can be mixed with an aqueous solution to provide a use solution having a viscosity of greater than about 1,000 cps. A method for modifying a hand soap concentrate to provide a higher viscosity hand soap use solution is provided. The hand soap concentrate includes a surfactant component for removal of soil, and a component for increasing viscosity with mixing with an aqueous solution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.