Cleaning compositions
US5929024A · kind A · utility
28Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 20, 1997 |
| Grant date | Jul 27, 1999 |
| Priority date | — |
| Expiry date | Nov 20, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/92
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A new class of cationic surfactants are described, wherein these cationic surfactants are an ethoxylated alkyamidoalkyldialkylammonium salt and/or an ethoxylated trialkyl ammonium salt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.