Bleaching gel cleaner thickened with amine oxide, soap and solvent
US6100228A · kind A · utility
27Cited by
38References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Aug 8, 2000 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/90
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention provides a bleaching gel cleaner and a method for preparing it, said cleaner comprising: a) an effective amount of a hypochlorite-generating compound; b) a ternary thickening system which comprises: (i) alkali metal soap; (ii) a hydrotrope selected from the group consisting of trialkylamine oxides, betaines and mixtures thereof; and (iii) a bleach stable solvent, each in amounts appropriate to create a gelled composition; c) a buffer/electrolyte in an amount effective to stabilize the hypochlorite; and d) the remainder as water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.