Gelled microemulsion cleaning composition
US5534200A · kind A · utility
15Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 1994 |
| Grant date | Jul 9, 1996 |
| Priority date | — |
| Expiry date | Jul 1, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/72
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A composition comprising approximately by weight 13 to 50% of a mixture of two different anionic surfactants, one of said anionic surfactants being a sulphonate and the other said anionic surfactant being a sulphate, a ratio of said paraffin sulphonate to said alkyl ether sulphate being 10:1 to 1:10; 4 to 20% of at least one of a water insoluble organic compound; 5 to 20% of at least one water soluble hydroxy containing organic compound; and the balance being water, wherein the composition has a pH of about 1 to about 11.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.